diff --git a/coverage/com.google.enterprise.adaptor.AbstractDocumentTransform.html b/coverage/com.google.enterprise.adaptor.AbstractDocumentTransform.html
deleted file mode 100644
index 4548de0..0000000
--- a/coverage/com.google.enterprise.adaptor.AbstractDocumentTransform.html
+++ /dev/null
@@ -1,133 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-           "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html>
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
-<title>Coverage Report</title>
-<link title="Style" type="text/css" rel="stylesheet" href="css/main.css"/>
-<script type="text/javascript" src="js/popup.js"></script>
-</head>
-<body>
-<h5>Coverage Report - com.google.enterprise.adaptor.AbstractDocumentTransform</h5>
-<div class="separator">&nbsp;</div>
-<table class="report">
-<thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
-  <tr><td><a href="com.google.enterprise.adaptor.AbstractDocumentTransform.html">AbstractDocumentTransform</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">5</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">10/15</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">4</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:33px"><span class="text">2/6</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.8;</span>1.8</td></tr>
-
-</table>
-<div class="separator">&nbsp;</div>
-<table cellspacing="0" cellpadding="0" class="src">
-<tr>  <td class="numLine">&nbsp;1</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// Copyright 2011 Google Inc. All Rights Reserved.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;2</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">//</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;3</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;4</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// you may not use this file except in compliance with the License.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;5</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// You may obtain a copy of the License at</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;6</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">//</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;7</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">//      http://www.apache.org/licenses/LICENSE-2.0</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;8</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">//</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;9</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// Unless required by applicable law or agreed to in writing, software</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;10</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;11</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;12</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// See the License for the specific language governing permissions and</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;13</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// limitations under the License.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;14</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;15</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">package</span> com.google.enterprise.adaptor;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;16</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;17</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.Map;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;18</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;19</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;20</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> * Convenience class for implementing {@code DocumentTransform}s.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> * Implementations only need to implement {@link #transform}, although they</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;22</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> * should also likely have a static factory method as defined in {@link</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> * DocumentTransform}.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keyword">class</span> AbstractDocumentTransform <span class="keyword">implements</span> DocumentTransform {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;26</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> String name = getClass().getName();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;28</td>  <td class="nbHitsCovered">&nbsp;18</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> AbstractDocumentTransform() {}</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * If {@code name} is {@code null}, the default is used.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;32</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;33</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> AbstractDocumentTransform(String name) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;34</td>  <td class="nbHitsUncovered"><a title="Line 34: Conditional coverage 50% (1/2).">&nbsp;1</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 34: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (name != <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;35</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">this</span>.name = name;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;36</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;37</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;38</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Configure this instance with provided {@code config}. Accepts key {@code</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;41</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * "name"}. Unknown keys are ignored. This method is</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;42</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * intended as a convenience for use in a static factory method.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;43</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;44</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">protected</span> <span class="keyword">void</span> configure(Map&lt;String, String&gt; config) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;45</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    String name = config.get(<span class="string">"name"</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;46</td>  <td class="nbHitsUncovered"><a title="Line 46: Conditional coverage 50% (1/2).">&nbsp;1</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 46: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (name != <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;47</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.name = name;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;48</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;49</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;50</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">protected</span> <span class="keyword">void</span> setName(String name) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsUncovered"><a title="Line 52: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 52: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (name == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;54</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">this</span>.name = name;</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;  }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;57</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;58</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;59</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> String getName() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> name;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;61</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;62</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
-</table>
-
-<div class="footer">Report generated by <a href="http://cobertura.sourceforge.net/" target="_top">Cobertura</a> 1.9.4.1.</div>
-</body>
-</html>
diff --git a/coverage/com.google.enterprise.adaptor.DocIdSender.html b/coverage/com.google.enterprise.adaptor.DocIdSender.html
index d72fc57..f482021 100644
--- a/coverage/com.google.enterprise.adaptor.DocIdSender.html
+++ b/coverage/com.google.enterprise.adaptor.DocIdSender.html
@@ -112,17 +112,17 @@
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushFullDocIdsFromAdaptor(ExceptionHandler handler)</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">throws</span> InterruptedException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsCovered"><a title="Line 52: Conditional coverage 100% (2/2).">&nbsp;13</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 52: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (handler == <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsCovered"><a title="Line 52: Conditional coverage 100% (2/2).">&nbsp;12</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 52: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (handler == <span class="keyword">null</span>) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;54</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;    log.info(<span class="string">"Beginning getDocIds"</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;    journal.recordFullPushStarted();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">for</span> (<span class="keyword">int</span> ntries = 1;; ntries++) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;58</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">boolean</span> keepGoing = <span class="keyword">true</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;    log.info(<span class="string">"Beginning getDocIds"</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;    journal.recordFullPushStarted();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">for</span> (<span class="keyword">int</span> ntries = 1;; ntries++) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;58</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">boolean</span> keepGoing = <span class="keyword">true</span>;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;59</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;        adaptor.getDocIds(<span class="keyword">this</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;        adaptor.getDocIds(<span class="keyword">this</span>);</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">break</span>; <span class="comment">// Success</span></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;63</td>  <td class="nbHits">&nbsp;</td>
@@ -130,9 +130,9 @@
 <tr>  <td class="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        journal.recordFullPushInterrupted();</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;65</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        log.info(<span class="string">"Interrupted. Aborted getDocIds"</span>);</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;66</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> ex;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;67</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (Exception ex) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;68</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;        log.log(Level.WARNING, <span class="string">"Exception during getDocIds"</span>, ex);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;69</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;        keepGoing = handler.handleException(ex, ntries);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;67</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (Exception ex) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;68</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;        log.log(Level.WARNING, <span class="string">"Exception during getDocIds"</span>, ex);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;69</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;        keepGoing = handler.handleException(ex, ntries);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;70</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;71</td>  <td class="nbHitsCovered"><a title="Line 71: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 71: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (keepGoing) {</a></pre></td></tr>
diff --git a/coverage/com.google.enterprise.adaptor.DocumentHandler.html b/coverage/com.google.enterprise.adaptor.DocumentHandler.html
index 1f2eeae..88226fa 100644
--- a/coverage/com.google.enterprise.adaptor.DocumentHandler.html
+++ b/coverage/com.google.enterprise.adaptor.DocumentHandler.html
@@ -12,17 +12,17 @@
 <div class="separator">&nbsp;</div>
 <table class="report">
 <thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:97px"><span class="text">213/219</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">5</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:96px"><span class="text">131/136</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">1/1</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$AsyncPusher</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountByteArrayOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/2</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountingOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentRequest</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">12/12</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">2/2</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">13</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:92px"><span class="text">151/164</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:88px"><span class="text">92/104</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse$CloseNotifyOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$MaxBufferOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">23</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/23</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/12</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$SinkOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">2/3</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$State</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:97px"><span class="text">213/219</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">5</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:96px"><span class="text">131/136</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">1/1</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$AsyncPusher</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountByteArrayOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/2</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountingOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentRequest</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">12/12</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">2/2</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">11</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:93px"><span class="text">150/161</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:88px"><span class="text">92/104</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse$CloseNotifyOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$MaxBufferOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">23</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/23</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/12</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$SinkOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">2/3</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$State</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
 
 </table>
 <div class="separator">&nbsp;</div>
@@ -1406,213 +1406,208 @@
 <tr>  <td class="numLineCover">&nbsp;885</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      Map&lt;String, String&gt; params = <span class="keyword">new</span> HashMap&lt;String, String&gt;();</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;886</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      params.put(<span class="string">"DocId"</span>, docId.getUniqueId());</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;887</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      params.put(<span class="string">"Content-Type"</span>, contentType);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;888</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;889</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        transform.transform(metadata, params);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;890</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (TransformException e) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;891</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"transform failed"</span>, e);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;892</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;893</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      contentType = params.get(<span class="string">"Content-Type"</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;894</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;895</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;888</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      transform.transform(metadata, params);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;889</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      contentType = params.get(<span class="string">"Content-Type"</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;890</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;891</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;896</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;892</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">class</span> CloseNotifyOutputStream <span class="keyword">extends</span> FastFilterOutputStream {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;897</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> CloseNotifyOutputStream(OutputStream os) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;898</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">super</span>(os);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;899</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;900</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;893</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> CloseNotifyOutputStream(OutputStream os) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;894</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">super</span>(os);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;895</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;896</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;901</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;897</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;902</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;898</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> <span class="keyword">void</span> close() <span class="keyword">throws</span> IOException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;903</td>  <td class="nbHitsCovered">&nbsp;27</td>  <td class="src"><pre class="src">&nbsp;        responseBodyClosed = <span class="keyword">true</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;904</td>  <td class="nbHitsCovered">&nbsp;27</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">super</span>.close();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;905</td>  <td class="nbHitsCovered">&nbsp;27</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;906</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;899</td>  <td class="nbHitsCovered">&nbsp;27</td>  <td class="src"><pre class="src">&nbsp;        responseBodyClosed = <span class="keyword">true</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;900</td>  <td class="nbHitsCovered">&nbsp;27</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">super</span>.close();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;901</td>  <td class="nbHitsCovered">&nbsp;27</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;902</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;907</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;903</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;908</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;904</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;909</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;905</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;910</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;906</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * OutputStream that forgets all input. It is equivalent to using /dev/null.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;911</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;907</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;912</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">class</span> SinkOutputStream <span class="keyword">extends</span> OutputStream {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;913</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;908</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">class</span> SinkOutputStream <span class="keyword">extends</span> OutputStream {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;909</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;914</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> write(<span class="keyword">byte</span>[] b, <span class="keyword">int</span> off, <span class="keyword">int</span> len) <span class="keyword">throws</span> IOException {}</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;910</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> write(<span class="keyword">byte</span>[] b, <span class="keyword">int</span> off, <span class="keyword">int</span> len) <span class="keyword">throws</span> IOException {}</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;911</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;912</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;913</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> write(<span class="keyword">int</span> b) <span class="keyword">throws</span> IOException {}</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;914</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;915</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;916</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;917</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> write(<span class="keyword">int</span> b) <span class="keyword">throws</span> IOException {}</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;918</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;919</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;920</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">class</span> CountingOutputStream <span class="keyword">extends</span> FastFilterOutputStream {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;921</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;917</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">long</span> count;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;918</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;919</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> CountingOutputStream(OutputStream out) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;920</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">super</span>(out);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;921</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;922</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;923</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> CountingOutputStream(OutputStream out) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;924</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">super</span>(out);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;925</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;926</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;927</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;928</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;924</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> write(<span class="keyword">byte</span>[] b, <span class="keyword">int</span> off, <span class="keyword">int</span> len) <span class="keyword">throws</span> IOException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;929</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">super</span>.write(b, off, len);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;930</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;925</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">super</span>.write(b, off, len);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;926</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">// Increment after write so that 'len' is known valid. If an exception is</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;931</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;927</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">// thrown then this is likely the better behavior as well.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;932</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      count += len;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;933</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;934</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;928</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      count += len;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;929</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;930</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;935</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;931</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">long</span> getBytesWritten() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;936</td>  <td class="nbHitsCovered">&nbsp;27</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> count;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;932</td>  <td class="nbHitsCovered">&nbsp;27</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> count;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;933</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;934</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;935</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;936</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;937</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;938</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;939</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;940</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;941</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * {@link ByteArrayOutputStream} that allows inquiring the current number of</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;942</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;938</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * bytes written.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;943</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;939</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;944</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">class</span> CountByteArrayOutputStream</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;945</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;940</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">class</span> CountByteArrayOutputStream</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;941</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">extends</span> ByteArrayOutputStream {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;946</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;942</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">int</span> getCount() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;947</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> count;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;948</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;943</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> count;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;944</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;949</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;945</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;950</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;946</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;951</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;947</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;952</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;948</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * Stream that buffers all content up to a maximum size, at which point it</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;953</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;949</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * stops buffering altogether.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;954</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;950</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;955</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;951</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">class</span> MaxBufferOutputStream <span class="keyword">extends</span> FastFilterOutputStream {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;956</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger log</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;957</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;952</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger log</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;953</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;        = Logger.getLogger(MaxBufferOutputStream.<span class="keyword">class</span>.getName());</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;954</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;955</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">private</span> CountByteArrayOutputStream buffer</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;956</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        = <span class="keyword">new</span> CountByteArrayOutputStream();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;957</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">final</span> <span class="keyword">int</span> maxBytes;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;958</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;959</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">private</span> CountByteArrayOutputStream buffer</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;960</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        = <span class="keyword">new</span> CountByteArrayOutputStream();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;961</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">final</span> <span class="keyword">int</span> maxBytes;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;962</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;963</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;959</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> MaxBufferOutputStream(OutputStream out, <span class="keyword">int</span> maxBytes) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;964</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">super</span>(out);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;965</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">this</span>.maxBytes = maxBytes;</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;966</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;967</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;960</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">super</span>(out);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;961</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">this</span>.maxBytes = maxBytes;</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;962</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;963</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;968</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;964</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;969</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;965</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> close() <span class="keyword">throws</span> IOException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;970</td>  <td class="nbHitsUncovered"><a title="Line 970: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 970: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (buffer == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;971</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">super</span>.close();</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;966</td>  <td class="nbHitsUncovered"><a title="Line 966: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 966: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (buffer == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;967</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">super</span>.close();</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;968</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;969</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;970</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;971</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;972</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;973</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;974</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;975</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;976</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> flush() <span class="keyword">throws</span> IOException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;977</td>  <td class="nbHitsUncovered"><a title="Line 977: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 977: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (buffer == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;978</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">super</span>.flush();</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;979</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;973</td>  <td class="nbHitsUncovered"><a title="Line 973: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 973: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (buffer == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;974</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">super</span>.flush();</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;975</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;980</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;981</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;976</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;977</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;982</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;978</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;983</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;979</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * Returns the buffered content, or {@code null} when too much content was</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;984</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;980</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * written an the provided {@code OutputStream} was used.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;985</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;981</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;986</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;982</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">byte</span>[] getBufferedContent() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;987</td>  <td class="nbHitsUncovered"><a title="Line 987: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 987: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (buffer == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;988</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">return</span> <span class="keyword">null</span>;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;989</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;983</td>  <td class="nbHitsUncovered"><a title="Line 983: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 983: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (buffer == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;984</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">return</span> <span class="keyword">null</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;985</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;990</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> buffer.toByteArray();</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;991</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;986</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> buffer.toByteArray();</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;987</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;992</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;988</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;993</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;989</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;994</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;990</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> write(<span class="keyword">byte</span>[] b, <span class="keyword">int</span> off, <span class="keyword">int</span> len) <span class="keyword">throws</span> IOException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;995</td>  <td class="nbHitsUncovered"><a title="Line 995: Conditional coverage 0% (0/4) [each condition: 0%, 0%].">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 995: Conditional coverage 0% (0/4) [each condition: 0%, 0%].">      <span class="keyword">if</span> (buffer != <span class="keyword">null</span> &amp;&amp; buffer.getCount() + len &gt; maxBytes) {</a></span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;996</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;991</td>  <td class="nbHitsUncovered"><a title="Line 991: Conditional coverage 0% (0/4) [each condition: 0%, 0%].">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 991: Conditional coverage 0% (0/4) [each condition: 0%, 0%].">      <span class="keyword">if</span> (buffer != <span class="keyword">null</span> &amp;&amp; buffer.getCount() + len &gt; maxBytes) {</a></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;992</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;        <span class="comment">// Buffer begins overflowing. Flush buffer and stop using it.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;997</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        log.fine(<span class="string">"Buffer was exhausted. Stopping buffering."</span>);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;998</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        buffer.writeTo(out);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;999</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        buffer = <span class="keyword">null</span>;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;1000</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;993</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        log.fine(<span class="string">"Buffer was exhausted. Stopping buffering."</span>);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;994</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        buffer.writeTo(out);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;995</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        buffer = <span class="keyword">null</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;996</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;1001</td>  <td class="nbHitsUncovered"><a title="Line 1001: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 1001: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (buffer == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;1002</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;997</td>  <td class="nbHitsUncovered"><a title="Line 997: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 997: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (buffer == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;998</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;        <span class="comment">// Buffer was exhausted. Write out directly.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;1003</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">super</span>.write(b, off, len);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;1004</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">return</span>;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;1005</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;999</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">super</span>.write(b, off, len);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;1000</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">return</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;1001</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;1006</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;1002</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">// Write to buffer.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;1007</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      buffer.write(b, off, len);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;1008</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;1003</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      buffer.write(b, off, len);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;1004</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;1005</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;1006</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;1007</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">interface</span> AsyncPusher {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;1008</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> asyncPushItem(DocIdSender.Item item);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;1009</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;1010</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;1011</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">interface</span> AsyncPusher {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;1012</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> asyncPushItem(DocIdSender.Item item);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;1013</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;1014</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
 </table>
 
diff --git a/coverage/com.google.enterprise.adaptor.DocumentTransform.html b/coverage/com.google.enterprise.adaptor.DocumentTransform.html
index c84cc39..9b34808 100644
--- a/coverage/com.google.enterprise.adaptor.DocumentTransform.html
+++ b/coverage/com.google.enterprise.adaptor.DocumentTransform.html
@@ -50,66 +50,36 @@
 <tr>  <td class="numLine">&nbsp;16</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;17</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.ByteArrayOutputStream;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;18</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.IOException;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;19</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.OutputStream;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;20</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.Map;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;18</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;22</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;19</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;20</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * Represents an individual transform in the transform pipeline.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> *</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;22</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * &lt;p&gt;Implementations should also typically have a static factory method with a</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;26</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * single {@code Map&lt;String, String&gt;} argument for creating instances based on</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> * configuration. Implementations are encouraged to accept "name" as a </span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;28</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> * configuration key.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment"> * configuration.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;26</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">interface</span> DocumentTransform {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;32</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;28</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * Any changes to {@code metadata} and {@code params} will be</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;33</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * passed on to subsequent transforms. This method must be thread-safe.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;34</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   *</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;35</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * @throws TransformException</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;36</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * @throws IOException</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;37</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;38</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> transform(Metadata metadata, Map&lt;String, String&gt; params)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throws</span> TransformException;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;41</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;42</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * The name of this transform instance, typically provided by the user. It</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;43</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * should not be {@code null}. Using the class name as a default is reasonable</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;44</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * if no name has been provided.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;45</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;46</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> String getName();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;47</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> transform(Metadata metadata, Map&lt;String, String&gt; params);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;32</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
 </table>
 
diff --git a/coverage/com.google.enterprise.adaptor.ExceptionHandlers.html b/coverage/com.google.enterprise.adaptor.ExceptionHandlers.html
index d6fe650..c533b2b 100644
--- a/coverage/com.google.enterprise.adaptor.ExceptionHandlers.html
+++ b/coverage/com.google.enterprise.adaptor.ExceptionHandlers.html
@@ -153,11 +153,11 @@
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">boolean</span> handleException(Exception ex, <span class="keyword">int</span> ntries)</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;74</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;        <span class="keyword">throws</span> InterruptedException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;75</td>  <td class="nbHitsCovered"><a title="Line 75: Conditional coverage 100% (2/2).">&nbsp;12</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 75: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (ntries &gt; maximumTries) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;75</td>  <td class="nbHitsCovered"><a title="Line 75: Conditional coverage 100% (2/2).">&nbsp;11</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 75: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (ntries &gt; maximumTries) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;76</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">false</span>;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;77</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;78</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      sleepUnit.sleep(sleepDuration * ntries);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;78</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      sleepUnit.sleep(sleepDuration * ntries);</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;79</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> <span class="keyword">true</span>;</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;80</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
diff --git a/coverage/com.google.enterprise.adaptor.GroupPrincipal.html b/coverage/com.google.enterprise.adaptor.GroupPrincipal.html
index fa0da97..fbc0e7d 100644
--- a/coverage/com.google.enterprise.adaptor.GroupPrincipal.html
+++ b/coverage/com.google.enterprise.adaptor.GroupPrincipal.html
@@ -12,7 +12,7 @@
 <div class="separator">&nbsp;</div>
 <table class="report">
 <thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
-  <tr><td><a href="com.google.enterprise.adaptor.GroupPrincipal.html">GroupPrincipal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:62px"><span class="text">10/16</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">4</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:50px"><span class="text">4/8</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.5;</span>2.5</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.GroupPrincipal.html">GroupPrincipal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">12/18</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">4</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:50px"><span class="text">4/8</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.0;</span>2</td></tr>
 
 </table>
 <div class="separator">&nbsp;</div>
@@ -78,38 +78,60 @@
 <tr>  <td class="numLine">&nbsp;32</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;33</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> Set&lt;GroupPrincipal&gt; makeSet(Collection&lt;String&gt; names) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;34</td>  <td class="nbHitsCovered"><a title="Line 34: Conditional coverage 100% (2/2).">&nbsp;59</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 34: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == names) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;35</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;36</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;37</td>  <td class="nbHitsCovered">&nbsp;58</td>  <td class="src"><pre class="src">&nbsp;    Set&lt;GroupPrincipal&gt; groups = <span class="keyword">new</span> TreeSet&lt;GroupPrincipal&gt;();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;38</td>  <td class="nbHitsCovered"><a title="Line 38: Conditional coverage 100% (2/2).">&nbsp;58</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 38: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (String n : names) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;39</td>  <td class="nbHitsCovered">&nbsp;48</td>  <td class="src"><pre class="src">&nbsp;      groups.add(<span class="keyword">new</span> GroupPrincipal(n));</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;41</td>  <td class="nbHitsCovered">&nbsp;58</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> groups;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;42</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Always returns {@code false}. */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;34</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;35</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> isUser() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;36</td>  <td class="nbHitsCovered">&nbsp;771</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;37</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;43</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;38</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Always returns {@code true}. */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;41</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> isGroup() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;42</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;43</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;44</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> Set&lt;GroupPrincipal&gt; makeSet(Collection&lt;String&gt; names,</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;45</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      String namespace) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;46</td>  <td class="nbHitsUncovered"><a title="Line 46: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 46: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == names) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;47</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> <span class="keyword">null</span>;</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> Set&lt;GroupPrincipal&gt; makeSet(Collection&lt;String&gt; names) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;46</td>  <td class="nbHitsCovered"><a title="Line 46: Conditional coverage 100% (2/2).">&nbsp;59</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 46: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == names) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;47</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> <span class="keyword">null</span>;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;48</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;49</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    Set&lt;GroupPrincipal&gt; groups = <span class="keyword">new</span> TreeSet&lt;GroupPrincipal&gt;();</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;50</td>  <td class="nbHitsUncovered"><a title="Line 50: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 50: Conditional coverage 0% (0/2).">    <span class="keyword">for</span> (String n : names) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;51</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      groups.add(<span class="keyword">new</span> GroupPrincipal(n, namespace));</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;49</td>  <td class="nbHitsCovered">&nbsp;58</td>  <td class="src"><pre class="src">&nbsp;    Set&lt;GroupPrincipal&gt; groups = <span class="keyword">new</span> TreeSet&lt;GroupPrincipal&gt;();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;50</td>  <td class="nbHitsCovered"><a title="Line 50: Conditional coverage 100% (2/2).">&nbsp;58</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 50: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (String n : names) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;51</td>  <td class="nbHitsCovered">&nbsp;48</td>  <td class="src"><pre class="src">&nbsp;      groups.add(<span class="keyword">new</span> GroupPrincipal(n));</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;52</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> groups;</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsCovered">&nbsp;58</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> groups;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;54</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;55</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;56</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> Set&lt;GroupPrincipal&gt; makeSet(Collection&lt;String&gt; names,</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;57</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      String namespace) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;58</td>  <td class="nbHitsUncovered"><a title="Line 58: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 58: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == names) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;59</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> <span class="keyword">null</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;60</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    Set&lt;GroupPrincipal&gt; groups = <span class="keyword">new</span> TreeSet&lt;GroupPrincipal&gt;();</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsUncovered"><a title="Line 62: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 62: Conditional coverage 0% (0/2).">    <span class="keyword">for</span> (String n : names) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;63</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      groups.add(<span class="keyword">new</span> GroupPrincipal(n, namespace));</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;64</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;65</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> groups;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;66</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;67</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
 </table>
 
diff --git a/coverage/com.google.enterprise.adaptor.GsaCommunicationHandler.html b/coverage/com.google.enterprise.adaptor.GsaCommunicationHandler.html
index dcfe2a7..8b74192 100644
--- a/coverage/com.google.enterprise.adaptor.GsaCommunicationHandler.html
+++ b/coverage/com.google.enterprise.adaptor.GsaCommunicationHandler.html
@@ -12,7 +12,7 @@
 <div class="separator">&nbsp;</div>
 <table class="report">
 <thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
-  <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">43</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:80px"><span class="text">179/222</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">19</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:71px"><span class="text">47/66</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">43</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:80px"><span class="text">181/224</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">19</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:71px"><span class="text">47/66</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler$AdaptorContextImpl</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">15</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:44px"><span class="text">12/27</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">4</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/4</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler$AlreadyRunningRunnable</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:33px"><span class="text">1/3</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
@@ -104,7 +104,7 @@
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">/** This class handles the communications with GSA. */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;41</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">final</span> <span class="keyword">class</span> GsaCommunicationHandler {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;41</td>  <td class="nbHitsCovered">&nbsp;20</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">final</span> <span class="keyword">class</span> GsaCommunicationHandler {</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;42</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger log</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;43</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      = Logger.getLogger(GsaCommunicationHandler.<span class="keyword">class</span>.getName());</pre></td></tr>
@@ -622,700 +622,702 @@
 <tr>  <td class="numLine">&nbsp;348</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      List&lt;Map&lt;String, String&gt;&gt; pipelineConfig) {</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;349</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;    List&lt;DocumentTransform&gt; elements = <span class="keyword">new</span> LinkedList&lt;DocumentTransform&gt;();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;350</td>  <td class="nbHitsCovered"><a title="Line 350: Conditional coverage 100% (2/2).">&nbsp;21</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 350: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Map&lt;String, String&gt; element : pipelineConfig) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;351</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">final</span> String name = element.get(<span class="string">"name"</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;352</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">final</span> String confPrefix = <span class="string">"transform.pipeline."</span> + name + <span class="string">"."</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;353</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      String factoryMethodName = element.get(<span class="string">"factoryMethod"</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;354</td>  <td class="nbHitsCovered"><a title="Line 354: Conditional coverage 100% (2/2).">&nbsp;7</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 354: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (factoryMethodName == <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;355</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;356</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;            <span class="string">"Missing "</span> + confPrefix + <span class="string">"factoryMethod configuration setting"</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;350</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;    List&lt;String&gt; names = <span class="keyword">new</span> LinkedList&lt;String&gt;();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;351</td>  <td class="nbHitsCovered"><a title="Line 351: Conditional coverage 100% (2/2).">&nbsp;21</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 351: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Map&lt;String, String&gt; element : pipelineConfig) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;352</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">final</span> String name = element.get(<span class="string">"name"</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;353</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">final</span> String confPrefix = <span class="string">"transform.pipeline."</span> + name + <span class="string">"."</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;354</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      String factoryMethodName = element.get(<span class="string">"factoryMethod"</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;355</td>  <td class="nbHitsCovered"><a title="Line 355: Conditional coverage 100% (2/2).">&nbsp;7</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 355: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (factoryMethodName == <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;356</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;357</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;            <span class="string">"Missing "</span> + confPrefix + <span class="string">"factoryMethod configuration setting"</span>);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;358</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;358</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">int</span> sepIndex = factoryMethodName.lastIndexOf(<span class="string">"."</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;359</td>  <td class="nbHitsCovered"><a title="Line 359: Conditional coverage 100% (2/2).">&nbsp;6</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 359: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (sepIndex == -1) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;360</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Could not separate method name from class "</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;361</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;            + <span class="string">"name"</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;359</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">int</span> sepIndex = factoryMethodName.lastIndexOf(<span class="string">"."</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;360</td>  <td class="nbHitsCovered"><a title="Line 360: Conditional coverage 100% (2/2).">&nbsp;6</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 360: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (sepIndex == -1) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;361</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Could not separate method name from class "</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;362</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;            + <span class="string">"name"</span>);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;363</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;363</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;      String className = factoryMethodName.substring(0, sepIndex);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;364</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;      String methodName = factoryMethodName.substring(sepIndex + 1);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;365</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;      log.log(Level.FINE, <span class="string">"Split {0} into class {1} and method {2}"</span>,</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;366</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="keyword">new</span> Object[] {factoryMethodName, className, methodName});</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;364</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;      String className = factoryMethodName.substring(0, sepIndex);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;365</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;      String methodName = factoryMethodName.substring(sepIndex + 1);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;366</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;      log.log(Level.FINE, <span class="string">"Split {0} into class {1} and method {2}"</span>,</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;367</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      Class&lt;?&gt; klass;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;          <span class="keyword">new</span> Object[] {factoryMethodName, className, methodName});</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;368</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      Class&lt;?&gt; klass;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;369</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;369</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;        klass = Class.forName(className);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;370</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (ClassNotFoundException ex) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;371</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;372</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;370</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;        klass = Class.forName(className);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;371</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (ClassNotFoundException ex) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;372</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;373</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            <span class="string">"Could not load class for transform "</span> + name, ex);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;373</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;374</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      Method method;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;374</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;375</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      Method method;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;376</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;376</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;        method = klass.getDeclaredMethod(methodName, Map.<span class="keyword">class</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;377</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (NoSuchMethodException ex) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;378</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Could not find method "</span> + methodName</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;379</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;377</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;        method = klass.getDeclaredMethod(methodName, Map.<span class="keyword">class</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;378</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (NoSuchMethodException ex) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;379</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Could not find method "</span> + methodName</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;380</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            + <span class="string">" on class "</span> + className, ex);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;380</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;381</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;      log.log(Level.FINE, <span class="string">"Found method {0}"</span>, <span class="keyword">new</span> Object[] {method});</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;382</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      Object o;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;381</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;382</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;      log.log(Level.FINE, <span class="string">"Found method {0}"</span>, <span class="keyword">new</span> Object[] {method});</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;383</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      Object o;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;384</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;384</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;        o = method.invoke(<span class="keyword">null</span>, Collections.unmodifiableMap(element));</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;385</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (Exception ex) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;386</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Failure while running factory method "</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;387</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;385</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;        o = method.invoke(<span class="keyword">null</span>, Collections.unmodifiableMap(element));</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;386</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (Exception ex) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;387</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Failure while running factory method "</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;388</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            + factoryMethodName, ex);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;388</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;389</td>  <td class="nbHitsCovered"><a title="Line 389: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 389: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (!(o <span class="keyword">instanceof</span> DocumentTransform)) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;390</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> ClassCastException(o.getClass().getName()</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;391</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;            + <span class="string">" is not an instance of DocumentTransform"</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;389</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;390</td>  <td class="nbHitsCovered"><a title="Line 390: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 390: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (!(o <span class="keyword">instanceof</span> DocumentTransform)) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;391</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> ClassCastException(o.getClass().getName()</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;392</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;            + <span class="string">" is not an instance of DocumentTransform"</span>);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;393</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;393</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      DocumentTransform transform = (DocumentTransform) o;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;394</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      elements.add(transform);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;395</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;396</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="comment">// If we created an empty pipeline, then we don't need the pipeline at all.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;397</td>  <td class="nbHitsCovered"><a title="Line 397: Conditional coverage 100% (2/2).">&nbsp;15</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 397: Conditional coverage 100% (2/2).">    <span class="keyword">return</span> elements.size() &gt; 0 ? <span class="keyword">new</span> TransformPipeline(elements) : <span class="keyword">null</span>;</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;394</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      DocumentTransform transform = (DocumentTransform) o;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;395</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      elements.add(transform);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;396</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      names.add(name);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;397</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;398</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;399</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;    <span class="comment">// If we created an empty pipeline, then we don't need the pipeline at all.</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;399</td>  <td class="nbHitsCovered"><a title="Line 399: Conditional coverage 100% (2/2).">&nbsp;15</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 399: Conditional coverage 100% (2/2).">    <span class="keyword">return</span> elements.size() &gt; 0 ? <span class="keyword">new</span> TransformPipeline(elements, names) : <span class="keyword">null</span>;</a></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;400</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;401</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Retrieve our default KeyPair from the default keystore. The key should have</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;402</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * the same password as the keystore.</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;403</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Retrieve our default KeyPair from the default keystore. The key should have</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;404</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * the same password as the keystore.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;405</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;406</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> KeyPair getKeyPair(String alias) <span class="keyword">throws</span> IOException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;405</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">final</span> String keystoreKey = <span class="string">"javax.net.ssl.keyStore"</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;406</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">final</span> String keystorePasswordKey = <span class="string">"javax.net.ssl.keyStorePassword"</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;407</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    String keystore = System.getProperty(keystoreKey);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;408</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    String keystoreType = System.getProperty(<span class="string">"javax.net.ssl.keyStoreType"</span>,</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;409</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;                                             KeyStore.getDefaultType());</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;410</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    String keystorePassword = System.getProperty(keystorePasswordKey);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;407</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">final</span> String keystoreKey = <span class="string">"javax.net.ssl.keyStore"</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;408</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">final</span> String keystorePasswordKey = <span class="string">"javax.net.ssl.keyStorePassword"</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;409</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    String keystore = System.getProperty(keystoreKey);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;410</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    String keystoreType = System.getProperty(<span class="string">"javax.net.ssl.keyStoreType"</span>,</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;411</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;                                             KeyStore.getDefaultType());</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;412</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    String keystorePassword = System.getProperty(keystorePasswordKey);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;413</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;412</td>  <td class="nbHitsUncovered"><a title="Line 412: Conditional coverage 50% (1/2).">&nbsp;13</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 412: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (keystore == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;413</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"You must set "</span> + keystoreKey);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;414</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;414</td>  <td class="nbHitsUncovered"><a title="Line 414: Conditional coverage 50% (1/2).">&nbsp;13</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 414: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (keystore == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;415</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"You must set "</span> + keystoreKey);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;416</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;415</td>  <td class="nbHitsUncovered"><a title="Line 415: Conditional coverage 50% (1/2).">&nbsp;13</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 415: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (keystorePassword == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;416</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"You must set "</span> + keystorePasswordKey);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;417</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;417</td>  <td class="nbHitsUncovered"><a title="Line 417: Conditional coverage 50% (1/2).">&nbsp;13</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 417: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (keystorePassword == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;418</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"You must set "</span> + keystorePasswordKey);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;419</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;418</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;419</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> getKeyPair(alias, keystore, keystoreType, keystorePassword);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;420</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;421</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;421</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> getKeyPair(alias, keystore, keystoreType, keystorePassword);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;422</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> KeyPair getKeyPair(String alias, String keystoreFile,</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;423</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      String keystoreType, String keystorePasswordStr) <span class="keyword">throws</span> IOException {</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;424</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    PrivateKey privateKey;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> KeyPair getKeyPair(String alias, String keystoreFile,</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;425</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    PublicKey publicKey;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;      String keystoreType, String keystorePasswordStr) <span class="keyword">throws</span> IOException {</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;426</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    PrivateKey privateKey;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;427</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    PublicKey publicKey;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;428</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;427</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;      KeyStore ks = KeyStore.getInstance(keystoreType);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;428</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;      InputStream ksis = <span class="keyword">new</span> FileInputStream(keystoreFile);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;429</td>  <td class="nbHitsUncovered"><a title="Line 429: Conditional coverage 50% (1/2).">&nbsp;15</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 429: Conditional coverage 50% (1/2).">      <span class="keyword">char</span>[] keystorePassword = keystorePasswordStr == <span class="keyword">null</span> ? <span class="keyword">null</span></a></span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;430</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;429</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;      KeyStore ks = KeyStore.getInstance(keystoreType);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;430</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;      InputStream ksis = <span class="keyword">new</span> FileInputStream(keystoreFile);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;431</td>  <td class="nbHitsUncovered"><a title="Line 431: Conditional coverage 50% (1/2).">&nbsp;15</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 431: Conditional coverage 50% (1/2).">      <span class="keyword">char</span>[] keystorePassword = keystorePasswordStr == <span class="keyword">null</span> ? <span class="keyword">null</span></a></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;432</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          : keystorePasswordStr.toCharArray();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;431</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;433</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;432</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;        ks.load(ksis, keystorePassword);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;433</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (NoSuchAlgorithmException ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;434</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;435</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (CertificateException ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;434</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;        ks.load(ksis, keystorePassword);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;435</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (NoSuchAlgorithmException ex) {</span></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;436</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;437</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;437</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (CertificateException ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;438</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;439</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      } <span class="keyword">finally</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;438</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;        ksis.close();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;439</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;440</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;      Key key = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;441</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;440</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;        ksis.close();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;441</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;442</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;      Key key = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;443</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;442</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;        key = ks.getKey(alias, keystorePassword);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;443</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (NoSuchAlgorithmException ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;444</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;445</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (UnrecoverableKeyException ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;444</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;        key = ks.getKey(alias, keystorePassword);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;445</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (NoSuchAlgorithmException ex) {</span></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;446</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;447</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;448</td>  <td class="nbHitsCovered"><a title="Line 448: Conditional coverage 100% (2/2).">&nbsp;15</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 448: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (key == <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;449</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> IllegalStateException(<span class="string">"Could not find key for alias '"</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;450</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;447</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (UnrecoverableKeyException ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;448</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;449</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;450</td>  <td class="nbHitsCovered"><a title="Line 450: Conditional coverage 100% (2/2).">&nbsp;15</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 450: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (key == <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;451</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> IllegalStateException(<span class="string">"Could not find key for alias '"</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;452</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;                                        + alias + <span class="string">"'"</span>);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;451</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;453</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;452</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;      privateKey = (PrivateKey) key;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;453</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;      publicKey = ks.getCertificate(alias).getPublicKey();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;454</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">catch</span> (KeyStoreException ex) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;455</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;456</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;457</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">new</span> KeyPair(publicKey, privateKey);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;458</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;459</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;454</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;      privateKey = (PrivateKey) key;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;455</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;      publicKey = ks.getCertificate(alias).getPublicKey();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;456</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">catch</span> (KeyStoreException ex) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;457</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;458</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;459</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">new</span> KeyPair(publicKey, privateKey);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;460</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">// Useful as a separate method during testing.</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;461</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> <span class="keyword">void</span> bootstrapOpenSaml() {</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;462</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">// Useful as a separate method during testing.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;463</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> <span class="keyword">void</span> bootstrapOpenSaml() {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;464</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;463</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      DefaultBootstrap.bootstrap();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;464</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    } <span class="keyword">catch</span> (ConfigurationException ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;465</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;466</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;467</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;468</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;469</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;465</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      DefaultBootstrap.bootstrap();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;466</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    } <span class="keyword">catch</span> (ConfigurationException ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;467</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;468</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;469</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;470</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Stop the current services, allowing up to {@code maxDelay} seconds for</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;471</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * things to shutdown.</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;472</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Stop the current services, allowing up to {@code maxDelay} seconds for</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;473</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> stop(<span class="keyword">long</span> time, TimeUnit unit) {</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * things to shutdown.</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;474</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="comment">// Prevent new start()s.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;475</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;    shutdownCount.incrementAndGet();</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;475</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> stop(<span class="keyword">long</span> time, TimeUnit unit) {</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;476</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="comment">// Prevent new start()s.</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;477</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;    shutdownCount.incrementAndGet();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;478</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;477</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      CountDownLatch latch = shuttingDownLatch;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;478</td>  <td class="nbHitsCovered"><a title="Line 478: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 478: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (latch != <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;479</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        <span class="comment">// Cause existing start() to begin cancelling.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;480</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        latch.countDown();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;479</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      CountDownLatch latch = shuttingDownLatch;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;480</td>  <td class="nbHitsCovered"><a title="Line 480: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 480: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (latch != <span class="keyword">null</span>) {</a></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;481</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;482</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      realStop(time, unit);</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;        <span class="comment">// Cause existing start() to begin cancelling.</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;482</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        latch.countDown();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;483</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;484</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      realStop(time, unit);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;485</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    } <span class="keyword">finally</span> {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;484</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;486</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">// Permit new start()s.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;485</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      shutdownCount.decrementAndGet();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;486</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;487</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;488</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;487</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      shutdownCount.decrementAndGet();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;488</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;489</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;490</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;489</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;491</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">synchronized</span> <span class="keyword">void</span> realStop(<span class="keyword">long</span> time, TimeUnit unit) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;490</td>  <td class="nbHitsCovered"><a title="Line 490: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 490: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (scope != <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;491</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      scope.close();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;492</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;492</td>  <td class="nbHitsCovered"><a title="Line 492: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 492: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (scope != <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;493</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      scope.close();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;494</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;493</td>  <td class="nbHitsCovered"><a title="Line 493: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 493: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (dashboard != <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;494</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      dashboard.stop();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;495</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;495</td>  <td class="nbHitsCovered"><a title="Line 495: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 495: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (dashboard != <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;496</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      dashboard.stop();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;497</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;496</td>  <td class="nbHitsCovered"><a title="Line 496: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 496: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (scheduleExecutor != <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;497</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      scheduleExecutor.shutdownNow();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;498</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;498</td>  <td class="nbHitsCovered"><a title="Line 498: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 498: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (scheduleExecutor != <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;499</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      scheduleExecutor.shutdownNow();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;500</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;499</td>  <td class="nbHitsCovered"><a title="Line 499: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 499: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (backgroundExecutor != <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;500</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      backgroundExecutor.shutdownNow();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;501</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;502</td>  <td class="nbHitsCovered"><a title="Line 502: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 502: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (waiter != <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;501</td>  <td class="nbHitsCovered"><a title="Line 501: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 501: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (backgroundExecutor != <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;502</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      backgroundExecutor.shutdownNow();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;503</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;504</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;        waiter.shutdown(time, unit);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;505</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;506</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        Thread.currentThread().interrupt();</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;507</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;508</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;509</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;510</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      adaptor.destroy();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;504</td>  <td class="nbHitsCovered"><a title="Line 504: Conditional coverage 100% (2/2).">&nbsp;25</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 504: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (waiter != <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;505</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;506</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;        waiter.shutdown(time, unit);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;507</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;508</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        Thread.currentThread().interrupt();</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;509</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;510</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;511</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">finally</span> {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;512</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="comment">// Wait until after adaptor.destroy() to set things to null, so that the</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;513</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="comment">// AdaptorContext is usable until the very end.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;514</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      sendDocIdsFuture = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;515</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      scheduler = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;516</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      scope = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;517</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      dashboard = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;518</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      scheduleExecutor = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;519</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      backgroundExecutor = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;520</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      waiter = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;521</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      sessionManager = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;522</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      docIdCodec = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;523</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;524</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;525</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;526</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;527</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Ensure there is a push running right now. This schedules a new push if one</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;528</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * is not already running. Returns {@code true} if it starts a new push, and</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;529</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * {@code false} otherwise.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;530</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;531</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> checkAndScheduleImmediatePushOfDocIds() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;532</td>  <td class="nbHitsUncovered"><a title="Line 532: Conditional coverage 50% (1/2).">&nbsp;10</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 532: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (docIdFullPusher.isRunning()) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;533</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> <span class="keyword">false</span>;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;534</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;535</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="comment">// This check-then-execute permits a race between checking and starting the</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;536</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="comment">// runnable, but it shouldn't be a major issue since the caller wanted a</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;537</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="comment">// push to start right now, and one "just started."</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;538</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;    backgroundExecutor.execute(waiter.runnable(docIdFullPusher));</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;539</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;540</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;541</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;542</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;543</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Perform an push of incremental changes. This works only for adaptors that</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;544</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * support incremental polling (implements {@link PollingIncrementalAdaptor}.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;545</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;546</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">synchronized</span> <span class="keyword">boolean</span> checkAndScheduleIncrementalPushOfDocIds() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;547</td>  <td class="nbHitsUncovered"><a title="Line 547: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 547: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (docIdIncrementalPusher == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;548</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> IllegalStateException(</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;549</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="string">"This adaptor does not support incremental push"</span>);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;550</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;551</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;552</td>  <td class="nbHitsUncovered"><a title="Line 552: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 552: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (docIdIncrementalPusher.isRunning()) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;553</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> <span class="keyword">false</span>;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;554</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;555</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="comment">// This permits a race between checking and starting the runnable, but it</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;556</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="comment">// shouldn't be a major issue since the caller wanted a push to start right</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;557</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="comment">// now, and one "just started."</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;558</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    backgroundExecutor.execute(waiter.runnable(docIdIncrementalPusher));</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;559</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> <span class="keyword">true</span>;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;560</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;561</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;562</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">boolean</span> ensureLatestConfigLoaded() {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;563</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;564</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> config.ensureLatestConfigLoaded();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;565</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    } <span class="keyword">catch</span> (Exception ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;566</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      log.log(Level.WARNING, <span class="string">"Error while trying to reload configuration"</span>,</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;567</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;              ex);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;568</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> <span class="keyword">false</span>;</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;512</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      adaptor.destroy();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;513</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">finally</span> {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;514</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="comment">// Wait until after adaptor.destroy() to set things to null, so that the</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;515</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="comment">// AdaptorContext is usable until the very end.</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;516</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      sendDocIdsFuture = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;517</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      scheduler = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;518</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      scope = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;519</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      dashboard = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;520</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      scheduleExecutor = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;521</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      backgroundExecutor = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;522</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      waiter = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;523</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      sessionManager = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;524</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      docIdCodec = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;525</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;526</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;527</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;528</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;529</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Ensure there is a push running right now. This schedules a new push if one</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;530</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * is not already running. Returns {@code true} if it starts a new push, and</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;531</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * {@code false} otherwise.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;532</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;533</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> checkAndScheduleImmediatePushOfDocIds() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;534</td>  <td class="nbHitsUncovered"><a title="Line 534: Conditional coverage 50% (1/2).">&nbsp;10</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 534: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (docIdFullPusher.isRunning()) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;535</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> <span class="keyword">false</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;536</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;537</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="comment">// This check-then-execute permits a race between checking and starting the</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;538</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="comment">// runnable, but it shouldn't be a major issue since the caller wanted a</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;539</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="comment">// push to start right now, and one "just started."</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;540</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;    backgroundExecutor.execute(waiter.runnable(docIdFullPusher));</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;541</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;542</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;543</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;544</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;545</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Perform an push of incremental changes. This works only for adaptors that</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;546</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * support incremental polling (implements {@link PollingIncrementalAdaptor}.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;547</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;548</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">synchronized</span> <span class="keyword">boolean</span> checkAndScheduleIncrementalPushOfDocIds() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;549</td>  <td class="nbHitsUncovered"><a title="Line 549: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 549: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (docIdIncrementalPusher == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;550</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> IllegalStateException(</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;551</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          <span class="string">"This adaptor does not support incremental push"</span>);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;552</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;553</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;554</td>  <td class="nbHitsUncovered"><a title="Line 554: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 554: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (docIdIncrementalPusher.isRunning()) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;555</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> <span class="keyword">false</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;556</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;557</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="comment">// This permits a race between checking and starting the runnable, but it</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;558</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="comment">// shouldn't be a major issue since the caller wanted a push to start right</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;559</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="comment">// now, and one "just started."</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;560</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    backgroundExecutor.execute(waiter.runnable(docIdIncrementalPusher));</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;561</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> <span class="keyword">true</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;562</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;563</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;564</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">boolean</span> ensureLatestConfigLoaded() {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;565</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;566</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> config.ensureLatestConfigLoaded();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;567</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    } <span class="keyword">catch</span> (Exception ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;568</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      log.log(Level.WARNING, <span class="string">"Error while trying to reload configuration"</span>,</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;569</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;570</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;              ex);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;570</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> <span class="keyword">false</span>;</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;571</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;572</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/** The adaptor instance being used. */</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;573</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> Adaptor getAdaptor() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;574</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> adaptor;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;574</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/** The adaptor instance being used. */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;575</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;576</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> Adaptor getAdaptor() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;576</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> adaptor;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;577</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;578</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;579</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  HttpContext addFilters(HttpContext context) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;578</td>  <td class="nbHitsCovered">&nbsp;54</td>  <td class="src"><pre class="src">&nbsp;    context.getFilters().add(waiter.filter());</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;579</td>  <td class="nbHitsCovered">&nbsp;54</td>  <td class="src"><pre class="src">&nbsp;    context.getFilters().addAll(commonFilters);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;580</td>  <td class="nbHitsCovered">&nbsp;54</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> context;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;581</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;582</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;580</td>  <td class="nbHitsCovered">&nbsp;54</td>  <td class="src"><pre class="src">&nbsp;    context.getFilters().add(waiter.filter());</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;581</td>  <td class="nbHitsCovered">&nbsp;54</td>  <td class="src"><pre class="src">&nbsp;    context.getFilters().addAll(commonFilters);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;582</td>  <td class="nbHitsCovered">&nbsp;54</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> context;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;583</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;584</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Runnable that calls {@link DocIdSender#pushDocIds}.</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;585</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;586</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Runnable that calls {@link DocIdSender#pushDocIds}.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;587</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;586</td>  <td class="nbHitsCovered">&nbsp;68</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> PushRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;587</td>  <td class="nbHitsCovered">&nbsp;34</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">volatile</span> ExceptionHandler handler</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;588</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        = ExceptionHandlers.defaultHandler();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;589</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;588</td>  <td class="nbHitsCovered">&nbsp;68</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> PushRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;589</td>  <td class="nbHitsCovered">&nbsp;34</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">volatile</span> ExceptionHandler handler</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;590</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;591</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> run() {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;592</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;593</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;        docIdSender.pushFullDocIdsFromAdaptor(handler);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;594</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;595</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;        Thread.currentThread().interrupt();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;596</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      }</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;597</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;598</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;599</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> setGetDocIdsErrorHandler(ExceptionHandler handler) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;600</td>  <td class="nbHitsUncovered"><a title="Line 600: Conditional coverage 50% (1/2).">&nbsp;1</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 600: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (handler == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;601</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;602</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;603</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.handler = handler;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;604</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;605</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;606</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> ExceptionHandler getGetDocIdsErrorHandler() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;607</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> handler;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;608</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;609</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;610</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;611</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;612</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Runnable that performs incremental feed push.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;613</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;614</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> IncrementalPushRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;615</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">volatile</span> ExceptionHandler handler</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;616</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;        = ExceptionHandlers.defaultHandler();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;617</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> PollingIncrementalAdaptor adaptor;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;618</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;591</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;619</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> IncrementalPushRunnable(PollingIncrementalAdaptor adaptor) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;620</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.adaptor = adaptor;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;621</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;622</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;623</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;592</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;624</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;593</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> run() {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;625</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;594</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;626</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        docIdSender.pushIncrementalDocIdsFromAdaptor(handler);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;627</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;628</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        Thread.currentThread().interrupt();</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;629</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (Exception ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;630</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        log.log(Level.WARNING, <span class="string">"Exception during incremental polling"</span>, ex);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;631</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;632</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;633</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;595</td>  <td class="nbHitsCovered">&nbsp;8</td>  <td class="src"><pre class="src">&nbsp;        docIdSender.pushFullDocIdsFromAdaptor(handler);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;596</td>  <td class="nbHitsCovered">&nbsp;8</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;597</td>  <td class="nbHitsCovered">&nbsp;8</td>  <td class="src"><pre class="src">&nbsp;        Thread.currentThread().interrupt();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;598</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      }</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;599</td>  <td class="nbHitsCovered">&nbsp;8</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;600</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;634</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;601</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> setGetDocIdsErrorHandler(ExceptionHandler handler) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;635</td>  <td class="nbHitsUncovered"><a title="Line 635: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 635: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (handler == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;636</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;637</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;602</td>  <td class="nbHitsUncovered"><a title="Line 602: Conditional coverage 50% (1/2).">&nbsp;1</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 602: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (handler == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;603</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;604</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;638</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">this</span>.handler = handler;</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;639</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;640</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;605</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.handler = handler;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;606</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;607</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;641</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;608</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> ExceptionHandler getGetDocIdsErrorHandler() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;642</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> handler;</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;609</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> handler;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;610</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;611</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;612</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;613</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;614</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Runnable that performs incremental feed push.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;615</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;616</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> IncrementalPushRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;617</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">volatile</span> ExceptionHandler handler</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;618</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        = ExceptionHandlers.defaultHandler();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;619</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> PollingIncrementalAdaptor adaptor;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;620</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;621</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> IncrementalPushRunnable(PollingIncrementalAdaptor adaptor) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;622</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.adaptor = adaptor;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;623</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;624</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;625</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;626</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> run() {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;627</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;628</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        docIdSender.pushIncrementalDocIdsFromAdaptor(handler);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;629</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;630</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        Thread.currentThread().interrupt();</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;631</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (Exception ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;632</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        log.log(Level.WARNING, <span class="string">"Exception during incremental polling"</span>, ex);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;633</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;634</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;635</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;636</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> setGetDocIdsErrorHandler(ExceptionHandler handler) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;637</td>  <td class="nbHitsUncovered"><a title="Line 637: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 637: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (handler == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;638</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;639</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;640</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">this</span>.handler = handler;</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;641</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;642</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;643</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;644</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> ExceptionHandler getGetDocIdsErrorHandler() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;644</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> handler;</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;645</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;646</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;647</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Runnable that logs an error that {@link PushRunnable} is already executing.</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;648</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;649</td>  <td class="nbHitsCovered">&nbsp;70</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> AlreadyRunningRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;649</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Runnable that logs an error that {@link PushRunnable} is already executing.</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;650</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;651</td>  <td class="nbHitsCovered">&nbsp;70</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> AlreadyRunningRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;652</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;651</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> run() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;652</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      log.warning(<span class="string">"Skipping scheduled push of docIds. The previous invocation "</span></span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;653</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;                  + <span class="string">"is still running."</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;654</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;655</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;656</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;657</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;658</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Runnable that when invoked executes the delegate with {@link</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;659</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * #backgroundExecutor} and then returns before completion. That implies that</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;660</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * uses of this class must ensure they do not add an instance directly to</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;661</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * {@link #backgroundExecutor}, otherwise an odd infinite loop will occur.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;662</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;663</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> BackgroundRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;664</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">final</span> Runnable delegate;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;665</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;666</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> BackgroundRunnable(Runnable delegate) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;667</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.delegate = delegate;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;668</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;669</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;670</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;671</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> run() {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;672</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="comment">// Wrap with waiter.runnable() every time instead of in constructor to aid</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;673</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="comment">// auditing the code for "ShutdownWaiter correctness."</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;674</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      backgroundExecutor.execute(waiter.runnable(delegate));</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;675</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;676</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;654</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      log.warning(<span class="string">"Skipping scheduled push of docIds. The previous invocation "</span></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;655</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;                  + <span class="string">"is still running."</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;656</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;657</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;677</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;658</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;678</td>  <td class="nbHitsCovered">&nbsp;26</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> GsaConfigModListener <span class="keyword">implements</span> ConfigModificationListener {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;679</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;680</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> configModified(ConfigModificationEvent ev) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;681</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      Set&lt;String&gt; modifiedKeys = ev.getModifiedKeys();</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;682</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">synchronized</span> (GsaCommunicationHandler.<span class="keyword">this</span>) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;683</td>  <td class="nbHitsUncovered"><a title="Line 683: Conditional coverage 0% (0/4) [each condition: 0%, 0%].">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 683: Conditional coverage 0% (0/4) [each condition: 0%, 0%].">        <span class="keyword">if</span> (modifiedKeys.contains(<span class="string">"adaptor.fullListingSchedule"</span>)</a></span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;684</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;            &amp;&amp; sendDocIdsFuture != <span class="keyword">null</span>) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;685</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          String schedule = ev.getNewConfig().getAdaptorFullListingSchedule();</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;686</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;687</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;            scheduler.reschedule(sendDocIdsFuture, schedule);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;688</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          } <span class="keyword">catch</span> (IllegalArgumentException ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;689</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;            log.log(Level.WARNING, <span class="string">"Invalid schedule pattern"</span>, ex);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;690</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;691</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;692</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;693</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;694</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="comment">// List of "safe" keys that can be updated without a restart.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;695</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      List&lt;String&gt; safeKeys = Arrays.asList(<span class="string">"adaptor.fullListingSchedule"</span>);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;696</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="comment">// Set of "unsafe" keys that have been modified.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;697</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      Set&lt;String&gt; modifiedKeysRequiringRestart</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;698</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          = <span class="keyword">new</span> HashSet&lt;String&gt;(modifiedKeys);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;699</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      modifiedKeysRequiringRestart.removeAll(safeKeys);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;700</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="comment">// If there are modified "unsafe" keys, then we restart things to make</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;701</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="comment">// sure all the code is up-to-date with the new values.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;702</td>  <td class="nbHitsUncovered"><a title="Line 702: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 702: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (!modifiedKeysRequiringRestart.isEmpty()) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;703</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        log.warning(<span class="string">"Unsafe configuration keys modified. To ensure a sane "</span></span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;704</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;                    + <span class="string">"state, the adaptor is restarting."</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;705</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        HttpServer existingServer = scope.getHttpServer();</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;706</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        HttpServer existingDashboardServer</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;707</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;            = dashboard.getScope().getHttpServer();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;708</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        stop(3, TimeUnit.SECONDS);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;709</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;710</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          start(existingServer, existingDashboardServer);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;711</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        } <span class="keyword">catch</span> (Exception ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;712</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          log.log(Level.SEVERE, <span class="string">"Automatic restart failed"</span>, ex);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;713</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;714</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;715</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;716</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;717</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;718</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;719</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;659</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;720</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * This class is thread-safe.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;721</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;660</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Runnable that when invoked executes the delegate with {@link</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;661</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * #backgroundExecutor} and then returns before completion. That implies that</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;662</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * uses of this class must ensure they do not add an instance directly to</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;663</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * {@link #backgroundExecutor}, otherwise an odd infinite loop will occur.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;664</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;722</td>  <td class="nbHitsCovered">&nbsp;28</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> AdaptorContextImpl <span class="keyword">implements</span> AdaptorContext {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;723</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;724</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> Config getConfig() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;725</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> config;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;726</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;727</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;665</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> BackgroundRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;666</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">final</span> Runnable delegate;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;667</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;728</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;729</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> DocIdPusher getDocIdPusher() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;730</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> docIdSender;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;731</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;732</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;668</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> BackgroundRunnable(Runnable delegate) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;669</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.delegate = delegate;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;670</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;671</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;733</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;672</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;734</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> DocIdEncoder getDocIdEncoder() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;735</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> docIdCodec;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;736</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;737</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;738</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;739</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> addStatusSource(StatusSource source) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;740</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      dashboard.addStatusSource(source);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;741</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;742</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;743</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;744</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> removeStatusSource(StatusSource source) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;745</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      dashboard.removeStatusSource(source);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;746</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;747</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;748</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;749</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> setGetDocIdsFullErrorHandler(ExceptionHandler handler) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;750</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      ((PushRunnable) docIdFullPusher.getRunnable())</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;751</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          .setGetDocIdsErrorHandler(handler);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;752</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;753</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;754</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;755</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> ExceptionHandler getGetDocIdsFullErrorHandler() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;756</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> ((PushRunnable) docIdFullPusher.getRunnable())</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;757</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          .getGetDocIdsErrorHandler();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;758</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;759</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;760</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;761</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> setGetDocIdsIncrementalErrorHandler(</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;762</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        ExceptionHandler handler) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;763</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      ((PushRunnable) docIdFullPusher.getRunnable())</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;764</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          .setGetDocIdsErrorHandler(handler);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;765</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;766</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;767</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;768</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> ExceptionHandler getGetDocIdsIncrementalErrorHandler() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;769</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> ((PushRunnable) docIdFullPusher.getRunnable())</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;770</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          .getGetDocIdsErrorHandler();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;771</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;772</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;773</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;774</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> SensitiveValueDecoder getSensitiveValueDecoder() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;775</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> secureValueCodec;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;776</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;777</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;778</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;779</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> HttpContext createHttpContext(String path, HttpHandler handler) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;780</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> addFilters(scope.createContext(path, handler));</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;781</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;782</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;783</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;784</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> Session getUserSession(HttpExchange ex, <span class="keyword">boolean</span> create) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;785</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      Session session = sessionManager.getSession(ex, create);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;786</td>  <td class="nbHitsUncovered"><a title="Line 786: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 786: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (session == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;787</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">return</span> <span class="keyword">null</span>;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;788</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;789</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">final</span> String wrappedSessionName = <span class="string">"wrapped-session"</span>;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;790</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      Session nsSession;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;791</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">synchronized</span> (session) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;792</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        nsSession = (Session) session.getAttribute(wrappedSessionName);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;793</td>  <td class="nbHitsUncovered"><a title="Line 793: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 793: Conditional coverage 0% (0/2).">        <span class="keyword">if</span> (nsSession == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;794</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          nsSession = <span class="keyword">new</span> NamespacedSession(session, <span class="string">"adaptor-impl-"</span>);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;795</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          session.setAttribute(wrappedSessionName, nsSession);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;796</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;797</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      }</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;798</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> nsSession;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;799</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;800</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;673</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> run() {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;674</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="comment">// Wrap with waiter.runnable() every time instead of in constructor to aid</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;675</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="comment">// auditing the code for "ShutdownWaiter correctness."</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;676</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      backgroundExecutor.execute(waiter.runnable(delegate));</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;677</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;678</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;679</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;680</td>  <td class="nbHitsCovered">&nbsp;26</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> GsaConfigModListener <span class="keyword">implements</span> ConfigModificationListener {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;681</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;682</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> configModified(ConfigModificationEvent ev) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;683</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      Set&lt;String&gt; modifiedKeys = ev.getModifiedKeys();</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;684</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">synchronized</span> (GsaCommunicationHandler.<span class="keyword">this</span>) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;685</td>  <td class="nbHitsUncovered"><a title="Line 685: Conditional coverage 0% (0/4) [each condition: 0%, 0%].">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 685: Conditional coverage 0% (0/4) [each condition: 0%, 0%].">        <span class="keyword">if</span> (modifiedKeys.contains(<span class="string">"adaptor.fullListingSchedule"</span>)</a></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;686</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;            &amp;&amp; sendDocIdsFuture != <span class="keyword">null</span>) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;687</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          String schedule = ev.getNewConfig().getAdaptorFullListingSchedule();</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;688</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          <span class="keyword">try</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;689</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;            scheduler.reschedule(sendDocIdsFuture, schedule);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;690</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          } <span class="keyword">catch</span> (IllegalArgumentException ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;691</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;            log.log(Level.WARNING, <span class="string">"Invalid schedule pattern"</span>, ex);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;692</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;693</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;694</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;695</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;696</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="comment">// List of "safe" keys that can be updated without a restart.</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;697</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      List&lt;String&gt; safeKeys = Arrays.asList(<span class="string">"adaptor.fullListingSchedule"</span>);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;698</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="comment">// Set of "unsafe" keys that have been modified.</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;699</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      Set&lt;String&gt; modifiedKeysRequiringRestart</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;700</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          = <span class="keyword">new</span> HashSet&lt;String&gt;(modifiedKeys);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;701</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      modifiedKeysRequiringRestart.removeAll(safeKeys);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;702</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="comment">// If there are modified "unsafe" keys, then we restart things to make</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;703</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="comment">// sure all the code is up-to-date with the new values.</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;704</td>  <td class="nbHitsUncovered"><a title="Line 704: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 704: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (!modifiedKeysRequiringRestart.isEmpty()) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;705</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        log.warning(<span class="string">"Unsafe configuration keys modified. To ensure a sane "</span></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;706</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;                    + <span class="string">"state, the adaptor is restarting."</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;707</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        HttpServer existingServer = scope.getHttpServer();</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;708</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        HttpServer existingDashboardServer</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;709</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;            = dashboard.getScope().getHttpServer();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;710</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        stop(3, TimeUnit.SECONDS);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;711</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        <span class="keyword">try</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;712</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          start(existingServer, existingDashboardServer);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;713</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        } <span class="keyword">catch</span> (Exception ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;714</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          log.log(Level.SEVERE, <span class="string">"Automatic restart failed"</span>, ex);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;715</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;716</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;717</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;718</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;719</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;720</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;721</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;722</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * This class is thread-safe.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;723</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;724</td>  <td class="nbHitsCovered">&nbsp;28</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> AdaptorContextImpl <span class="keyword">implements</span> AdaptorContext {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;725</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;726</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> Config getConfig() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;727</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> config;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;728</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;729</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;730</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;731</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> DocIdPusher getDocIdPusher() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;732</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> docIdSender;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;733</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;734</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;735</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;736</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> DocIdEncoder getDocIdEncoder() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;737</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> docIdCodec;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;738</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;739</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;740</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;741</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> addStatusSource(StatusSource source) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;742</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      dashboard.addStatusSource(source);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;743</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;744</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;745</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;746</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> removeStatusSource(StatusSource source) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;747</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      dashboard.removeStatusSource(source);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;748</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;749</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;750</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;751</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> setGetDocIdsFullErrorHandler(ExceptionHandler handler) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;752</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      ((PushRunnable) docIdFullPusher.getRunnable())</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;753</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          .setGetDocIdsErrorHandler(handler);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;754</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;755</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;756</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;757</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> ExceptionHandler getGetDocIdsFullErrorHandler() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;758</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> ((PushRunnable) docIdFullPusher.getRunnable())</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;759</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          .getGetDocIdsErrorHandler();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;760</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;761</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;762</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;763</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> setGetDocIdsIncrementalErrorHandler(</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;764</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        ExceptionHandler handler) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;765</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      ((PushRunnable) docIdFullPusher.getRunnable())</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;766</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          .setGetDocIdsErrorHandler(handler);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;767</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;768</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;769</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;770</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> ExceptionHandler getGetDocIdsIncrementalErrorHandler() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;771</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> ((PushRunnable) docIdFullPusher.getRunnable())</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;772</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          .getGetDocIdsErrorHandler();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;773</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;774</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;775</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;776</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> SensitiveValueDecoder getSensitiveValueDecoder() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;777</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> secureValueCodec;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;778</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;779</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;780</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;781</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> HttpContext createHttpContext(String path, HttpHandler handler) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;782</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> addFilters(scope.createContext(path, handler));</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;783</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;784</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;785</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;786</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> Session getUserSession(HttpExchange ex, <span class="keyword">boolean</span> create) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;787</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      Session session = sessionManager.getSession(ex, create);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;788</td>  <td class="nbHitsUncovered"><a title="Line 788: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 788: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (session == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;789</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">return</span> <span class="keyword">null</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;790</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;791</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">final</span> String wrappedSessionName = <span class="string">"wrapped-session"</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;792</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      Session nsSession;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;793</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">synchronized</span> (session) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;794</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        nsSession = (Session) session.getAttribute(wrappedSessionName);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;795</td>  <td class="nbHitsUncovered"><a title="Line 795: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 795: Conditional coverage 0% (0/2).">        <span class="keyword">if</span> (nsSession == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;796</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          nsSession = <span class="keyword">new</span> NamespacedSession(session, <span class="string">"adaptor-impl-"</span>);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;797</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;          session.setAttribute(wrappedSessionName, nsSession);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;798</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;799</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      }</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;800</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">return</span> nsSession;</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;801</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;802</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;803</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
 </table>
 
diff --git a/coverage/com.google.enterprise.adaptor.IOHelper.html b/coverage/com.google.enterprise.adaptor.IOHelper.html
index db29dc9..47cc5ef 100644
--- a/coverage/com.google.enterprise.adaptor.IOHelper.html
+++ b/coverage/com.google.enterprise.adaptor.IOHelper.html
@@ -83,8 +83,8 @@
 <tr>  <td class="numLineCover">&nbsp;33</td>  <td class="nbHitsCovered">&nbsp;72</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">byte</span>[] buffer = <span class="keyword">new</span> <span class="keyword">byte</span>[1024];</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;34</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">int</span> read;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;35</td>  <td class="nbHitsCovered"><a title="Line 35: Conditional coverage 100% (2/2).">&nbsp;192</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 35: Conditional coverage 100% (2/2).">    <span class="keyword">while</span> ((read = in.read(buffer)) != -1) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;36</td>  <td class="nbHitsCovered">&nbsp;121</td>  <td class="src"><pre class="src">&nbsp;      out.write(buffer, 0, read);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;35</td>  <td class="nbHitsCovered"><a title="Line 35: Conditional coverage 100% (2/2).">&nbsp;208</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 35: Conditional coverage 100% (2/2).">    <span class="keyword">while</span> ((read = in.read(buffer)) != -1) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;36</td>  <td class="nbHitsCovered">&nbsp;137</td>  <td class="src"><pre class="src">&nbsp;      out.write(buffer, 0, read);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;37</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;38</td>  <td class="nbHitsCovered">&nbsp;70</td>  <td class="src"><pre class="src">&nbsp;    out.flush();</pre></td></tr>
diff --git a/coverage/com.google.enterprise.adaptor.Journal.html b/coverage/com.google.enterprise.adaptor.Journal.html
index 7faec14..3365583 100644
--- a/coverage/com.google.enterprise.adaptor.Journal.html
+++ b/coverage/com.google.enterprise.adaptor.Journal.html
@@ -373,8 +373,8 @@
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">long</span> determineTimeResolutionOnce() {</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;214</td>  <td class="nbHitsCovered">&nbsp;975</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">long</span> time = timeProvider.currentTimeMillis();</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;215</td>  <td class="nbHitsCovered">&nbsp;975</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">long</span> startTime = time;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;216</td>  <td class="nbHitsCovered"><a title="Line 216: Conditional coverage 100% (2/2).">&nbsp;428241</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 216: Conditional coverage 100% (2/2).">    <span class="keyword">while</span> (startTime == time) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;217</td>  <td class="nbHitsCovered">&nbsp;427266</td>  <td class="src"><pre class="src">&nbsp;      time = timeProvider.currentTimeMillis();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;216</td>  <td class="nbHitsCovered"><a title="Line 216: Conditional coverage 100% (2/2).">&nbsp;429471</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 216: Conditional coverage 100% (2/2).">    <span class="keyword">while</span> (startTime == time) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;217</td>  <td class="nbHitsCovered">&nbsp;428496</td>  <td class="src"><pre class="src">&nbsp;      time = timeProvider.currentTimeMillis();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;218</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;219</td>  <td class="nbHitsCovered">&nbsp;975</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> time - startTime;</pre></td></tr>
@@ -402,12 +402,12 @@
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;233</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">synchronized</span> <span class="keyword">void</span> recordFullPushStarted() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;234</td>  <td class="nbHitsCovered"><a title="Line 234: Conditional coverage 100% (2/2).">&nbsp;21</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 234: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (currentFullPushStart != 0) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;234</td>  <td class="nbHitsCovered"><a title="Line 234: Conditional coverage 100% (2/2).">&nbsp;20</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 234: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (currentFullPushStart != 0) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;235</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> IllegalStateException(<span class="string">"Full push already started"</span>);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;236</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;237</td>  <td class="nbHitsCovered">&nbsp;20</td>  <td class="src"><pre class="src">&nbsp;    currentFullPushStart = timeProvider.currentTimeMillis();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;238</td>  <td class="nbHitsCovered">&nbsp;20</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;237</td>  <td class="nbHitsCovered">&nbsp;19</td>  <td class="src"><pre class="src">&nbsp;    currentFullPushStart = timeProvider.currentTimeMillis();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;238</td>  <td class="nbHitsCovered">&nbsp;19</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;239</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;240</td>  <td class="nbHits">&nbsp;</td>
@@ -777,14 +777,14 @@
 <tr>  <td class="numLine">&nbsp;473</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">// Check if the current Stat object is still valid to write to</span></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;474</td>  <td class="nbHitsCovered"><a title="Line 474: Conditional coverage 100% (2/2).">&nbsp;480</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 474: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (pendingStatPeriodEnd &gt; currentTime) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;475</td>  <td class="nbHitsCovered">&nbsp;465</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> stats[currentStat];</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;475</td>  <td class="nbHitsCovered">&nbsp;464</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> stats[currentStat];</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;476</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;477</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">// Check if all the Stat objects are invalid. This occurs when the last</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;478</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">// request was a long time ago.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;479</td>  <td class="nbHitsCovered"><a title="Line 479: Conditional coverage 100% (2/2).">&nbsp;15</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 479: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (currentTime - pendingStatPeriodEnd</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;479</td>  <td class="nbHitsCovered"><a title="Line 479: Conditional coverage 100% (2/2).">&nbsp;16</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 479: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (currentTime - pendingStatPeriodEnd</a></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;480</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          &gt; snapshotDurationMs * stats.length) {</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;481</td>  <td class="nbHitsCovered"><a title="Line 481: Conditional coverage 100% (2/2).">&nbsp;403</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 481: Conditional coverage 100% (2/2).">        <span class="keyword">for</span> (<span class="keyword">int</span> i = 0; i &lt; stats.length; i++) {</a></pre></td></tr>
@@ -797,14 +797,14 @@
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;487</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">// Walk through time to get the current Stat object</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;488</td>  <td class="nbHitsCovered"><a title="Line 488: Conditional coverage 100% (2/2).">&nbsp;203</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 488: Conditional coverage 100% (2/2).">      <span class="keyword">while</span> (pendingStatPeriodEnd &lt;= currentTime) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;489</td>  <td class="nbHitsCovered">&nbsp;188</td>  <td class="src"><pre class="src">&nbsp;        currentStat++;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;490</td>  <td class="nbHitsCovered">&nbsp;188</td>  <td class="src"><pre class="src">&nbsp;        currentStat %= stats.length;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;491</td>  <td class="nbHitsCovered">&nbsp;188</td>  <td class="src"><pre class="src">&nbsp;        stats[currentStat].reset();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;492</td>  <td class="nbHitsCovered">&nbsp;188</td>  <td class="src"><pre class="src">&nbsp;        pendingStatPeriodEnd += snapshotDurationMs;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;488</td>  <td class="nbHitsCovered"><a title="Line 488: Conditional coverage 100% (2/2).">&nbsp;205</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 488: Conditional coverage 100% (2/2).">      <span class="keyword">while</span> (pendingStatPeriodEnd &lt;= currentTime) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;489</td>  <td class="nbHitsCovered">&nbsp;189</td>  <td class="src"><pre class="src">&nbsp;        currentStat++;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;490</td>  <td class="nbHitsCovered">&nbsp;189</td>  <td class="src"><pre class="src">&nbsp;        currentStat %= stats.length;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;491</td>  <td class="nbHitsCovered">&nbsp;189</td>  <td class="src"><pre class="src">&nbsp;        stats[currentStat].reset();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;492</td>  <td class="nbHitsCovered">&nbsp;189</td>  <td class="src"><pre class="src">&nbsp;        pendingStatPeriodEnd += snapshotDurationMs;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;493</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;494</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> stats[currentStat];</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;494</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> stats[currentStat];</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;495</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;496</td>  <td class="nbHits">&nbsp;</td>
@@ -839,7 +839,7 @@
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * as controlled by {@link Stats}.</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;515</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;516</td>  <td class="nbHitsCovered">&nbsp;584</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> <span class="keyword">class</span> Stat <span class="keyword">implements</span> Cloneable {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;516</td>  <td class="nbHitsCovered">&nbsp;585</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> <span class="keyword">class</span> Stat <span class="keyword">implements</span> Cloneable {</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;517</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="comment">/**</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;518</td>  <td class="nbHits">&nbsp;</td>
@@ -903,13 +903,13 @@
   <td class="src"><pre class="src">&nbsp;<span class="comment">     */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;549</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">void</span> reset() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;550</td>  <td class="nbHitsCovered">&nbsp;33346</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsCount = 0;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;551</td>  <td class="nbHitsCovered">&nbsp;33346</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsFailureCount = 0;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;552</td>  <td class="nbHitsCovered">&nbsp;33346</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsDurationSum = 0;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;553</td>  <td class="nbHitsCovered">&nbsp;33346</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsMaxDuration = 0;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;554</td>  <td class="nbHitsCovered">&nbsp;33346</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsThroughput = 0;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;555</td>  <td class="nbHitsCovered">&nbsp;33346</td>  <td class="src"><pre class="src">&nbsp;      gsaRetrievedDocument = <span class="keyword">false</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;556</td>  <td class="nbHitsCovered">&nbsp;33346</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;550</td>  <td class="nbHitsCovered">&nbsp;33347</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsCount = 0;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;551</td>  <td class="nbHitsCovered">&nbsp;33347</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsFailureCount = 0;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;552</td>  <td class="nbHitsCovered">&nbsp;33347</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsDurationSum = 0;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;553</td>  <td class="nbHitsCovered">&nbsp;33347</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsMaxDuration = 0;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;554</td>  <td class="nbHitsCovered">&nbsp;33347</td>  <td class="src"><pre class="src">&nbsp;      requestProcessingsThroughput = 0;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;555</td>  <td class="nbHitsCovered">&nbsp;33347</td>  <td class="src"><pre class="src">&nbsp;      gsaRetrievedDocument = <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;556</td>  <td class="nbHitsCovered">&nbsp;33347</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;557</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;558</td>  <td class="nbHits">&nbsp;</td>
diff --git a/coverage/com.google.enterprise.adaptor.Metadata.html b/coverage/com.google.enterprise.adaptor.Metadata.html
index abce7f3..616911f 100644
--- a/coverage/com.google.enterprise.adaptor.Metadata.html
+++ b/coverage/com.google.enterprise.adaptor.Metadata.html
@@ -92,8 +92,8 @@
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * This class is mutable and not thread-safe.</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;36</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;37</td>  <td class="nbHitsCovered">&nbsp;47</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> Metadata <span class="keyword">implements</span> Iterable&lt;Entry&lt;String, String&gt;&gt; {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;38</td>  <td class="nbHitsCovered">&nbsp;137</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> Map&lt;String, Set&lt;String&gt;&gt; mappings </pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;37</td>  <td class="nbHitsCovered">&nbsp;43</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> Metadata <span class="keyword">implements</span> Iterable&lt;Entry&lt;String, String&gt;&gt; {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;38</td>  <td class="nbHitsCovered">&nbsp;135</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> Map&lt;String, Set&lt;String&gt;&gt; mappings </pre></td></tr>
 <tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      = <span class="keyword">new</span> TreeMap&lt;String, Set&lt;String&gt;&gt;();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
@@ -106,30 +106,30 @@
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;45</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Duplicate. */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;46</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> Metadata(Iterable&lt;Entry&lt;String, String&gt;&gt; m) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;47</td>  <td class="nbHitsCovered"><a title="Line 47: Conditional coverage 100% (2/2).">&nbsp;9</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 47: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Entry&lt;String, String&gt; e : m) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;48</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      add(e.getKey(), e.getValue());</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;46</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> Metadata(Iterable&lt;Entry&lt;String, String&gt;&gt; m) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;47</td>  <td class="nbHitsCovered"><a title="Line 47: Conditional coverage 100% (2/2).">&nbsp;7</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 47: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Entry&lt;String, String&gt; e : m) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;48</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      add(e.getKey(), e.getValue());</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;49</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }    </pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;50</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;50</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;52</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Make v be only value associated with key. */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;53</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> set(String k, String v) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;54</td>  <td class="nbHitsCovered"><a title="Line 54: Conditional coverage 100% (2/2).">&nbsp;80</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 54: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == k) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;54</td>  <td class="nbHitsCovered"><a title="Line 54: Conditional coverage 100% (2/2).">&nbsp;76</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 54: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == k) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;56</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsCovered"><a title="Line 57: Conditional coverage 100% (2/2).">&nbsp;79</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 57: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == v) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsCovered"><a title="Line 57: Conditional coverage 100% (2/2).">&nbsp;75</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 57: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == v) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;58</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;59</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsCovered">&nbsp;78</td>  <td class="src"><pre class="src">&nbsp;    TreeSet&lt;String&gt; single = <span class="keyword">new</span> TreeSet&lt;String&gt;();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsCovered">&nbsp;78</td>  <td class="src"><pre class="src">&nbsp;    single.add(v);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsCovered">&nbsp;78</td>  <td class="src"><pre class="src">&nbsp;    mappings.put(k, single);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;63</td>  <td class="nbHitsCovered">&nbsp;78</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsCovered">&nbsp;74</td>  <td class="src"><pre class="src">&nbsp;    TreeSet&lt;String&gt; single = <span class="keyword">new</span> TreeSet&lt;String&gt;();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsCovered">&nbsp;74</td>  <td class="src"><pre class="src">&nbsp;    single.add(v);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsCovered">&nbsp;74</td>  <td class="src"><pre class="src">&nbsp;    mappings.put(k, single);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;63</td>  <td class="nbHitsCovered">&nbsp;74</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;64</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;65</td>  <td class="nbHits">&nbsp;</td>
@@ -171,35 +171,35 @@
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Increases values mapped to k with v. */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;90</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> add(String k, String v) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;91</td>  <td class="nbHitsCovered"><a title="Line 91: Conditional coverage 100% (2/2).">&nbsp;72</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 91: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == k) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;91</td>  <td class="nbHitsCovered"><a title="Line 91: Conditional coverage 100% (2/2).">&nbsp;68</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 91: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == k) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;92</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;93</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;94</td>  <td class="nbHitsCovered"><a title="Line 94: Conditional coverage 100% (2/2).">&nbsp;71</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 94: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == v) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;94</td>  <td class="nbHitsCovered"><a title="Line 94: Conditional coverage 100% (2/2).">&nbsp;67</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 94: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == v) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;95</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;96</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;97</td>  <td class="nbHitsCovered">&nbsp;69</td>  <td class="src"><pre class="src">&nbsp;    Set&lt;String&gt; found = mappings.get(k);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;98</td>  <td class="nbHitsCovered"><a title="Line 98: Conditional coverage 100% (2/2).">&nbsp;69</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 98: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == found) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;99</td>  <td class="nbHitsCovered">&nbsp;57</td>  <td class="src"><pre class="src">&nbsp;      set(k, v);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;97</td>  <td class="nbHitsCovered">&nbsp;65</td>  <td class="src"><pre class="src">&nbsp;    Set&lt;String&gt; found = mappings.get(k);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;98</td>  <td class="nbHitsCovered"><a title="Line 98: Conditional coverage 100% (2/2).">&nbsp;65</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 98: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (<span class="keyword">null</span> == found) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;99</td>  <td class="nbHitsCovered">&nbsp;53</td>  <td class="src"><pre class="src">&nbsp;      set(k, v);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;100</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    } <span class="keyword">else</span> {</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;101</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;      found.add(v);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;102</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;103</td>  <td class="nbHitsCovered">&nbsp;69</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;103</td>  <td class="nbHitsCovered">&nbsp;65</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;104</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;105</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Replaces entries inside of this metadata with provided ones. */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;106</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> set(Iterable&lt;Entry&lt;String, String&gt;&gt; it) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;107</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;    mappings.clear();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;108</td>  <td class="nbHitsCovered"><a title="Line 108: Conditional coverage 100% (2/2).">&nbsp;12</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 108: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Entry&lt;String, String&gt; e : it) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;109</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;      add(e.getKey(), e.getValue());</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;107</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;    mappings.clear();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;108</td>  <td class="nbHitsCovered"><a title="Line 108: Conditional coverage 100% (2/2).">&nbsp;10</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 108: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Entry&lt;String, String&gt; e : it) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;109</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;      add(e.getKey(), e.getValue());</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;110</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }    </pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;111</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;111</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;112</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;113</td>  <td class="nbHits">&nbsp;</td>
@@ -264,20 +264,20 @@
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;149</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> Iterator&lt;Entry&lt;String, String&gt;&gt; iterator() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;150</td>  <td class="nbHitsCovered">&nbsp;47</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">new</span> EntriesIterator();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;150</td>  <td class="nbHitsCovered">&nbsp;43</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">new</span> EntriesIterator();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;151</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;152</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;153</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Loops through keys and for each key all values. */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;154</td>  <td class="nbHitsCovered">&nbsp;137</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> EntriesIterator <span class="keyword">implements</span> Iterator&lt;Entry&lt;String, String&gt;&gt; {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;155</td>  <td class="nbHitsCovered">&nbsp;47</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> Iterator&lt;Entry&lt;String, Set&lt;String&gt;&gt;&gt; byKey</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;154</td>  <td class="nbHitsCovered">&nbsp;125</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> EntriesIterator <span class="keyword">implements</span> Iterator&lt;Entry&lt;String, String&gt;&gt; {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;155</td>  <td class="nbHitsCovered">&nbsp;43</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> Iterator&lt;Entry&lt;String, Set&lt;String&gt;&gt;&gt; byKey</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;156</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;        = mappings.entrySet().iterator();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;157</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> String currentKey;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;158</td>  <td class="nbHitsCovered">&nbsp;47</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> Iterator&lt;String&gt; currentValues</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;158</td>  <td class="nbHitsCovered">&nbsp;43</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> Iterator&lt;String&gt; currentValues</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;159</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;        = Collections.&lt;String&gt;emptyList().iterator();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;160</td>  <td class="nbHits">&nbsp;</td>
@@ -286,18 +286,18 @@
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;162</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">boolean</span> hasNext() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;163</td>  <td class="nbHitsCovered"><a title="Line 163: Conditional coverage 100% (2/2).">&nbsp;162</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 163: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (currentValues.hasNext()) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;164</td>  <td class="nbHitsCovered">&nbsp;78</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;163</td>  <td class="nbHitsCovered"><a title="Line 163: Conditional coverage 100% (2/2).">&nbsp;146</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 163: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (currentValues.hasNext()) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;164</td>  <td class="nbHitsCovered">&nbsp;70</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;165</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;166</td>  <td class="nbHitsCovered"><a title="Line 166: Conditional coverage 100% (2/2).">&nbsp;84</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 166: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (!byKey.hasNext()) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;167</td>  <td class="nbHitsCovered">&nbsp;46</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;166</td>  <td class="nbHitsCovered"><a title="Line 166: Conditional coverage 100% (2/2).">&nbsp;76</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 166: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (!byKey.hasNext()) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;167</td>  <td class="nbHitsCovered">&nbsp;42</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">false</span>;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;168</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;169</td>  <td class="nbHitsCovered">&nbsp;38</td>  <td class="src"><pre class="src">&nbsp;      Entry&lt;String, Set&lt;String&gt;&gt; currentEntry = byKey.next();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;170</td>  <td class="nbHitsCovered">&nbsp;38</td>  <td class="src"><pre class="src">&nbsp;      currentKey = currentEntry.getKey();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;171</td>  <td class="nbHitsCovered">&nbsp;38</td>  <td class="src"><pre class="src">&nbsp;      currentValues = currentEntry.getValue().iterator();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;172</td>  <td class="nbHitsCovered">&nbsp;38</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> hasNext();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;169</td>  <td class="nbHitsCovered">&nbsp;34</td>  <td class="src"><pre class="src">&nbsp;      Entry&lt;String, Set&lt;String&gt;&gt; currentEntry = byKey.next();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;170</td>  <td class="nbHitsCovered">&nbsp;34</td>  <td class="src"><pre class="src">&nbsp;      currentKey = currentEntry.getKey();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;171</td>  <td class="nbHitsCovered">&nbsp;34</td>  <td class="src"><pre class="src">&nbsp;      currentValues = currentEntry.getValue().iterator();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;172</td>  <td class="nbHitsCovered">&nbsp;34</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> hasNext();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;173</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;174</td>  <td class="nbHits">&nbsp;</td>
@@ -306,12 +306,12 @@
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;176</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> Entry&lt;String, String&gt; next() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;177</td>  <td class="nbHitsUncovered"><a title="Line 177: Conditional coverage 50% (1/2).">&nbsp;43</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 177: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (!hasNext()) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;177</td>  <td class="nbHitsUncovered"><a title="Line 177: Conditional coverage 50% (1/2).">&nbsp;39</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 177: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (!hasNext()) {</a></span></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;178</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> NoSuchElementException();</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;179</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;180</td>  <td class="nbHitsCovered">&nbsp;43</td>  <td class="src"><pre class="src">&nbsp;      String k = currentKey, v = currentValues.next();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;181</td>  <td class="nbHitsCovered">&nbsp;43</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> <span class="keyword">new</span> SimpleImmutableEntry&lt;String, String&gt;(k, v);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;180</td>  <td class="nbHitsCovered">&nbsp;39</td>  <td class="src"><pre class="src">&nbsp;      String k = currentKey, v = currentValues.next();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;181</td>  <td class="nbHitsCovered">&nbsp;39</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> <span class="keyword">new</span> SimpleImmutableEntry&lt;String, String&gt;(k, v);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;182</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;183</td>  <td class="nbHits">&nbsp;</td>
diff --git a/coverage/com.google.enterprise.adaptor.OneAtATimeRunnable.html b/coverage/com.google.enterprise.adaptor.OneAtATimeRunnable.html
index 6810632..7355a34 100644
--- a/coverage/com.google.enterprise.adaptor.OneAtATimeRunnable.html
+++ b/coverage/com.google.enterprise.adaptor.OneAtATimeRunnable.html
@@ -132,21 +132,21 @@
   <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;61</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> run() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    Thread thisThread = Thread.currentThread();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;63</td>  <td class="nbHitsCovered">&nbsp;14</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">boolean</span> success = runningThread.compareAndSet(<span class="keyword">null</span>, thisThread);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered"><a title="Line 64: Conditional coverage 100% (2/2).">&nbsp;14</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 64: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (!success) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    Thread thisThread = Thread.currentThread();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;63</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">boolean</span> success = runningThread.compareAndSet(<span class="keyword">null</span>, thisThread);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered"><a title="Line 64: Conditional coverage 100% (2/2).">&nbsp;13</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 64: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (!success) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;65</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      alreadyRunningRunnable.run();</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;66</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span>;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;67</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;68</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;69</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;      runnable.run();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;69</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      runnable.run();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;70</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    } <span class="keyword">finally</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;71</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;      runningThread.compareAndSet(thisThread, <span class="keyword">null</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;72</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;73</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;71</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      runningThread.compareAndSet(thisThread, <span class="keyword">null</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;72</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;73</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;74</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;75</td>  <td class="nbHits">&nbsp;</td>
diff --git a/coverage/com.google.enterprise.adaptor.Principal.html b/coverage/com.google.enterprise.adaptor.Principal.html
index 7faf413..8c569c2 100644
--- a/coverage/com.google.enterprise.adaptor.Principal.html
+++ b/coverage/com.google.enterprise.adaptor.Principal.html
@@ -12,7 +12,7 @@
 <div class="separator">&nbsp;</div>
 <table class="report">
 <thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
-  <tr><td><a href="com.google.enterprise.adaptor.Principal.html">Principal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">31/31</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:95px"><span class="text">23/24</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.6;</span>2.6</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.Principal.html">Principal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">29/29</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:95px"><span class="text">23/24</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.6;</span>2.6</td></tr>
 
 </table>
 <div class="separator">&nbsp;</div>
@@ -59,7 +59,7 @@
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * Represents either a user or a group.</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;22</td>  <td class="nbHitsCovered">&nbsp;491</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> Principal <span class="keyword">implements</span> Comparable&lt;Principal&gt; {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;22</td>  <td class="nbHitsCovered">&nbsp;501</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keyword">class</span> Principal <span class="keyword">implements</span> Comparable&lt;Principal&gt; {</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">final</span> String DEFAULT_NAMESPACE = <span class="string">"Default"</span>;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
@@ -109,86 +109,80 @@
 <tr>  <td class="numLine">&nbsp;53</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;54</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> isUser() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered">&nbsp;1890</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">this</span> <span class="keyword">instanceof</span> UserPrincipal;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keyword">boolean</span> isUser();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;55</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;56</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keyword">boolean</span> isGroup();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;57</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;58</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> isGroup() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;59</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">this</span> <span class="keyword">instanceof</span> GroupPrincipal;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;60</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;61</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;62</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;63</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;59</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> equals(Object other) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered">&nbsp;94</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">boolean</span> same = other <span class="keyword">instanceof</span> Principal;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;65</td>  <td class="nbHitsCovered"><a title="Line 65: Conditional coverage 100% (2/2).">&nbsp;94</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 65: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (same) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;66</td>  <td class="nbHitsCovered">&nbsp;92</td>  <td class="src"><pre class="src">&nbsp;      Principal p = (Principal) other;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;67</td>  <td class="nbHitsUncovered"><a title="Line 67: Conditional coverage 83% (5/6) [each condition: 100%, 50%, 100%].">&nbsp;92</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 67: Conditional coverage 83% (5/6) [each condition: 100%, 50%, 100%].">      same = p.isUser() == isUser() &amp;&amp; p.name.equals(name)</a></span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;68</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsCovered">&nbsp;94</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">boolean</span> same = other <span class="keyword">instanceof</span> Principal;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsCovered"><a title="Line 61: Conditional coverage 100% (2/2).">&nbsp;94</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 61: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (same) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsCovered">&nbsp;92</td>  <td class="src"><pre class="src">&nbsp;      Principal p = (Principal) other;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;63</td>  <td class="nbHitsUncovered"><a title="Line 63: Conditional coverage 83% (5/6) [each condition: 100%, 50%, 100%].">&nbsp;92</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 63: Conditional coverage 83% (5/6) [each condition: 100%, 50%, 100%].">      same = p.isUser() == isUser() &amp;&amp; p.name.equals(name)</a></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;64</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          &amp;&amp; p.namespace.equals(namespace);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;65</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;66</td>  <td class="nbHitsCovered">&nbsp;94</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> same;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;67</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;68</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;69</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;70</td>  <td class="nbHitsCovered">&nbsp;94</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> same;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;71</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;72</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;73</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;74</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;70</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">int</span> hashCode() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;75</td>  <td class="nbHitsCovered">&nbsp;729</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> Arrays.hashCode(<span class="keyword">new</span> Object[]{ isUser(), name, namespace });</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;76</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;71</td>  <td class="nbHitsCovered">&nbsp;729</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> Arrays.hashCode(<span class="keyword">new</span> Object[]{ isUser(), name, namespace });</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;72</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;77</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;73</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;78</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;74</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;79</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;75</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> String toString() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;80</td>  <td class="nbHitsCovered"><a title="Line 80: Conditional coverage 100% (2/2).">&nbsp;15</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 80: Conditional coverage 100% (2/2).">    String type = isUser() ? <span class="string">"User"</span> : <span class="string">"Group"</span>;</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;81</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="string">"Principal("</span> + type + <span class="string">","</span> + name + <span class="string">","</span> + namespace + <span class="string">")"</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;82</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;76</td>  <td class="nbHitsCovered"><a title="Line 76: Conditional coverage 100% (2/2).">&nbsp;15</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 76: Conditional coverage 100% (2/2).">    String type = isUser() ? <span class="string">"User"</span> : <span class="string">"Group"</span>;</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;77</td>  <td class="nbHitsCovered">&nbsp;15</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="string">"Principal("</span> + type + <span class="string">","</span> + name + <span class="string">","</span> + namespace + <span class="string">")"</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;78</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;83</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;79</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;84</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;80</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;85</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;81</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * Sorts by 1) namespace, 2) user or group, 3) name.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;86</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;82</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;87</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;83</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;88</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;84</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">int</span> compareTo(Principal other) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;89</td>  <td class="nbHitsCovered">&nbsp;491</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">int</span> spacecmp = namespace.compareTo(other.namespace);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;90</td>  <td class="nbHitsCovered"><a title="Line 90: Conditional coverage 100% (2/2).">&nbsp;491</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 90: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (0 != spacecmp) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;91</td>  <td class="nbHitsCovered">&nbsp;47</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> spacecmp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;92</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;85</td>  <td class="nbHitsCovered">&nbsp;501</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">int</span> spacecmp = namespace.compareTo(other.namespace);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;86</td>  <td class="nbHitsCovered"><a title="Line 86: Conditional coverage 100% (2/2).">&nbsp;501</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 86: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (0 != spacecmp) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;87</td>  <td class="nbHitsCovered">&nbsp;52</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> spacecmp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;88</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;93</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;89</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="comment">// OK, same namespace</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;94</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;90</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;95</td>  <td class="nbHitsCovered"><a title="Line 95: Conditional coverage 100% (2/2).">&nbsp;444</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 95: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (isUser() != other.isUser()) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;96</td>  <td class="nbHitsCovered"><a title="Line 96: Conditional coverage 100% (2/2).">&nbsp;47</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 96: Conditional coverage 100% (2/2).">      <span class="keyword">return</span> isUser() ? -1 : 1;</a></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;97</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;91</td>  <td class="nbHitsCovered"><a title="Line 91: Conditional coverage 100% (2/2).">&nbsp;449</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 91: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (isUser() != other.isUser()) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;92</td>  <td class="nbHitsCovered"><a title="Line 92: Conditional coverage 100% (2/2).">&nbsp;54</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 92: Conditional coverage 100% (2/2).">      <span class="keyword">return</span> isUser() ? -1 : 1;</a></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;93</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;98</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;94</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="comment">// OK, same namespace and same type</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;99</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;95</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;100</td>  <td class="nbHitsCovered">&nbsp;397</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> name.compareTo(other.name);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;101</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;96</td>  <td class="nbHitsCovered">&nbsp;395</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> name.compareTo(other.name);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;97</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;102</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;98</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
 </table>
 
diff --git a/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html b/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html
index 0f18336..d106c65 100644
--- a/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html
+++ b/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html
@@ -124,8 +124,8 @@
 <tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;    stopped = <span class="keyword">true</span>;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;54</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="comment">// Inform processing requests to shut down.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered"><a title="Line 55: Conditional coverage 100% (2/2).">&nbsp;42</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 55: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Thread thread : processingThreads.toArray(<span class="keyword">new</span> Thread[0])) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      thread.interrupt();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered"><a title="Line 55: Conditional coverage 100% (2/2).">&nbsp;41</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 55: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Thread thread : processingThreads.toArray(<span class="keyword">new</span> Thread[0])) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;24</td>  <td class="src"><pre class="src">&nbsp;      thread.interrupt();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;57</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;58</td>  <td class="nbHits">&nbsp;</td>
@@ -196,11 +196,11 @@
 <tr>  <td class="numLineCover">&nbsp;98</td>  <td class="nbHitsCovered"><a title="Line 98: Conditional coverage 100% (2/2).">&nbsp;33</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 98: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (stopped) {</a></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;99</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">// Cleanup.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;100</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      processingCompleted(thread);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;101</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> ShutdownException();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;100</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;      processingCompleted(thread);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;101</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> ShutdownException();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;102</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;103</td>  <td class="nbHitsCovered">&nbsp;31</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;103</td>  <td class="nbHitsCovered">&nbsp;30</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;104</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;105</td>  <td class="nbHits">&nbsp;</td>
@@ -257,10 +257,10 @@
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * Denotes that processing has been shutdown.</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;135</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;136</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">class</span> ShutdownException <span class="keyword">extends</span> Exception {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;137</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> ShutdownException() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;138</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">super</span>(<span class="string">"Already shutdown"</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;139</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;136</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">class</span> ShutdownException <span class="keyword">extends</span> Exception {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;137</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> ShutdownException() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;138</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">super</span>(<span class="string">"Already shutdown"</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;139</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;140</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;141</td>  <td class="nbHits">&nbsp;</td>
@@ -318,17 +318,17 @@
 <tr>  <td class="numLine">&nbsp;175</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;176</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;        processingStarting(thread);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;177</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (ShutdownException ex) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;178</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;179</td>  <td class="nbHitsCovered">&nbsp;24</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;177</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (ShutdownException ex) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;178</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;179</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;180</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;181</td>  <td class="nbHitsCovered">&nbsp;24</td>  <td class="src"><pre class="src">&nbsp;        delegate.run();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;181</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;        delegate.run();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;182</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      } <span class="keyword">finally</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;183</td>  <td class="nbHitsCovered">&nbsp;24</td>  <td class="src"><pre class="src">&nbsp;        processingCompleted(thread);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;184</td>  <td class="nbHitsCovered">&nbsp;24</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;185</td>  <td class="nbHitsCovered">&nbsp;24</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;183</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;        processingCompleted(thread);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;184</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;185</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;186</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;187</td>  <td class="nbHits">&nbsp;</td>
diff --git a/coverage/com.google.enterprise.adaptor.SystemTimeProvider.html b/coverage/com.google.enterprise.adaptor.SystemTimeProvider.html
index 61a22fe..83d605a 100644
--- a/coverage/com.google.enterprise.adaptor.SystemTimeProvider.html
+++ b/coverage/com.google.enterprise.adaptor.SystemTimeProvider.html
@@ -58,7 +58,7 @@
 <tr>  <td class="numLineCover">&nbsp;20</td>  <td class="nbHitsCovered">&nbsp;71</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">class</span> SystemTimeProvider <span class="keyword">implements</span> TimeProvider {</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">long</span> currentTimeMillis() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;22</td>  <td class="nbHitsCovered">&nbsp;426717</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> System.currentTimeMillis();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;22</td>  <td class="nbHitsCovered">&nbsp;427946</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> System.currentTimeMillis();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
diff --git a/coverage/com.google.enterprise.adaptor.TransformException.html b/coverage/com.google.enterprise.adaptor.TransformException.html
deleted file mode 100644
index 514eed3..0000000
--- a/coverage/com.google.enterprise.adaptor.TransformException.html
+++ /dev/null
@@ -1,108 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-           "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html>
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
-<title>Coverage Report</title>
-<link title="Style" type="text/css" rel="stylesheet" href="css/main.css"/>
-<script type="text/javascript" src="js/popup.js"></script>
-</head>
-<body>
-<h5>Coverage Report - com.google.enterprise.adaptor.TransformException</h5>
-<div class="separator">&nbsp;</div>
-<table class="report">
-<thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
-  <tr><td><a href="com.google.enterprise.adaptor.TransformException.html">TransformException</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">4/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
-
-</table>
-<div class="separator">&nbsp;</div>
-<table cellspacing="0" cellpadding="0" class="src">
-<tr>  <td class="numLine">&nbsp;1</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// Copyright 2011 Google Inc. All Rights Reserved.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;2</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">//</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;3</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;4</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// you may not use this file except in compliance with the License.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;5</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// You may obtain a copy of the License at</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;6</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">//</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;7</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">//      http://www.apache.org/licenses/LICENSE-2.0</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;8</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">//</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;9</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// Unless required by applicable law or agreed to in writing, software</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;10</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;11</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;12</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// See the License for the specific language governing permissions and</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;13</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">// limitations under the License.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;14</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;15</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">package</span> com.google.enterprise.adaptor;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;16</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;17</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;18</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> * Exception produced by {@link DocumentTransform}s and {@link</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;19</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> * DocumentTransform} in the case of a fatal error.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;20</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> TransformException <span class="keyword">extends</span> Exception {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;22</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Constructs a new exception with a detailed message. The exception's cause</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * is left uninitialized.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;26</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> TransformException(String message) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;27</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">super</span>(message);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;28</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Constructs a new exception with a detailed message and a cause initialized</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;32</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * to {@code cause}.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;33</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;34</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> TransformException(String message, Throwable cause) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;35</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">super</span>(message, cause);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;36</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;37</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;38</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Constructs a new exception with a {@code null} message and a cause</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * initalized to {@code cause}.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;41</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;42</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> TransformException(Throwable cause) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;43</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">super</span>(cause);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;44</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;  }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;45</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
-</table>
-
-<div class="footer">Report generated by <a href="http://cobertura.sourceforge.net/" target="_top">Cobertura</a> 1.9.4.1.</div>
-</body>
-</html>
diff --git a/coverage/com.google.enterprise.adaptor.TransformPipeline.html b/coverage/com.google.enterprise.adaptor.TransformPipeline.html
index 5b361c3..076f72e 100644
--- a/coverage/com.google.enterprise.adaptor.TransformPipeline.html
+++ b/coverage/com.google.enterprise.adaptor.TransformPipeline.html
@@ -12,7 +12,7 @@
 <div class="separator">&nbsp;</div>
 <table class="report">
 <thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
-  <tr><td><a href="com.google.enterprise.adaptor.TransformPipeline.html">TransformPipeline</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">18/18</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">4/4</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.6666666666666665;</span>2.667</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.TransformPipeline.html">TransformPipeline</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">3</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:88px"><span class="text">23/26</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">3</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:70px"><span class="text">7/10</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.75;</span>3.75</td></tr>
 
 </table>
 <div class="separator">&nbsp;</div>
@@ -50,110 +50,116 @@
 <tr>  <td class="numLine">&nbsp;16</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;17</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.ByteArrayOutputStream;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;18</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.IOException;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;19</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.OutputStream;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;20</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.UnsupportedEncodingException;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.ArrayList;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;22</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;18</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.Collections;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;19</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.HashMap;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;20</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.List;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.Map;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;26</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.logging.Level;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.logging.Logger;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;28</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;22</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * Modify metadata using multiple serial transforms. The transforms</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * are arranged into a serial pipeline where the output of one becomes the</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;32</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;26</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * input for the next in the series.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;33</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> *</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;34</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;28</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * &lt;p&gt;This class is thread-safe.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;35</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;36</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> TransformPipeline {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;37</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger log</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;38</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      = Logger.getLogger(TransformPipeline.<span class="keyword">class</span>.getName());</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="keyword">class</span> TransformPipeline {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> List&lt;DocumentTransform&gt; transformList;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;41</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;32</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> List&lt;String&gt; names;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;33</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;42</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> TransformPipeline(List&lt;? <span class="keyword">extends</span> DocumentTransform&gt; transforms) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;43</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.transformList = Collections.unmodifiableList(<span class="keyword">new</span> ArrayList&lt;DocumentTransform&gt;(transforms));</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;44</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;45</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;46</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;34</td>  <td class="nbHitsCovered">&nbsp;8</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> TransformPipeline(List&lt;? <span class="keyword">extends</span> DocumentTransform&gt; transforms, List&lt;String&gt; names) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;35</td>  <td class="nbHitsUncovered"><a title="Line 35: Conditional coverage 50% (1/2).">&nbsp;8</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 35: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (transforms.size() != names.size()) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;36</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> IllegalArgumentException(<span class="string">"Transforms and names must be the same size"</span>);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;37</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;38</td>  <td class="nbHitsUncovered"><a title="Line 38: Conditional coverage 50% (1/2).">&nbsp;8</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 38: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (transforms.contains(<span class="keyword">null</span>)) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;39</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"Transforms must not contain null values"</span>);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;41</td>  <td class="nbHitsUncovered"><a title="Line 41: Conditional coverage 50% (1/2).">&nbsp;8</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 41: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (names.contains(<span class="keyword">null</span>)) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;42</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"Names must not contain null values"</span>);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;43</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;44</td>  <td class="nbHitsCovered">&nbsp;8</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.transformList = Collections.unmodifiableList(<span class="keyword">new</span> ArrayList&lt;DocumentTransform&gt;(transforms));</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;45</td>  <td class="nbHitsCovered">&nbsp;8</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.names = Collections.unmodifiableList(<span class="keyword">new</span> ArrayList&lt;String&gt;(names));</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;46</td>  <td class="nbHitsCovered">&nbsp;8</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;47</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Transform {@code metadata}.</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;48</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;49</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> transform(Metadata metadata, Map&lt;String, String&gt; params)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;50</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throws</span> TransformException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;51</td>  <td class="nbHitsCovered"><a title="Line 51: Conditional coverage 100% (2/2).">&nbsp;9</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 51: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (transformList.isEmpty()) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;53</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;54</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;    Metadata metadataInTransit = <span class="keyword">new</span> Metadata(metadata);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;    Map&lt;String, String&gt; paramsInTransit = Collections.checkedMap(</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;57</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        <span class="keyword">new</span> HashMap&lt;String, String&gt;(params), String.<span class="keyword">class</span>, String.<span class="keyword">class</span>);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;58</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;59</td>  <td class="nbHitsCovered"><a title="Line 59: Conditional coverage 100% (2/2).">&nbsp;7</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 59: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (DocumentTransform transform : transformList) {</a></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;60</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;        transform.transform(metadataInTransit, paramsInTransit);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (TransformException e) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;63</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> TransformException(<span class="string">"Aborting "</span> + transform.getName(), e);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered">&nbsp;8</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;65</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;66</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;67</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;    metadata.set(metadataInTransit);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;68</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;    params.clear();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;69</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;    params.putAll(paramsInTransit);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;70</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;71</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;72</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;73</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Retrieve transforms in the order they are processed in the pipeline.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;74</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;49</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Transform {@code metadata}.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;50</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> transform(Metadata metadata, Map&lt;String, String&gt; params) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsCovered"><a title="Line 52: Conditional coverage 100% (2/2).">&nbsp;7</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 52: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (transformList.isEmpty()) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;54</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;55</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;    Metadata metadataInTransit = <span class="keyword">new</span> Metadata(metadata);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;    Map&lt;String, String&gt; paramsInTransit = Collections.checkedMap(</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;58</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        <span class="keyword">new</span> HashMap&lt;String, String&gt;(params), String.<span class="keyword">class</span>, String.<span class="keyword">class</span>);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;59</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsCovered"><a title="Line 60: Conditional coverage 100% (2/2).">&nbsp;11</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 60: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (<span class="keyword">int</span> i = 0; i &lt; transformList.size(); i++) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      DocumentTransform transform = transformList.get(i);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;62</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;63</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        transform.transform(metadataInTransit, paramsInTransit);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (RuntimeException e) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;65</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;66</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;            <span class="string">"Exception during transform "</span> + names.get(i), e);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;67</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;68</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;69</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;70</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;    metadata.set(metadataInTransit);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;71</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;    params.clear();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;72</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;    params.putAll(paramsInTransit);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;73</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;74</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;75</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> List&lt;DocumentTransform&gt; getDocumentTransforms() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;76</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> transformList;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;76</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Retrieve transforms in the order they are processed in the pipeline.</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;77</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;78</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> List&lt;DocumentTransform&gt; getDocumentTransforms() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;79</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> transformList;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;80</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;81</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;82</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> List&lt;String&gt; getNames() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;83</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> names;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;84</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;85</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
 </table>
 
diff --git a/coverage/com.google.enterprise.adaptor.UserPrincipal.html b/coverage/com.google.enterprise.adaptor.UserPrincipal.html
index c8c3e18..77d6a0b 100644
--- a/coverage/com.google.enterprise.adaptor.UserPrincipal.html
+++ b/coverage/com.google.enterprise.adaptor.UserPrincipal.html
@@ -12,7 +12,7 @@
 <div class="separator">&nbsp;</div>
 <table class="report">
 <thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
-  <tr><td><a href="com.google.enterprise.adaptor.UserPrincipal.html">UserPrincipal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">4/4</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.UserPrincipal.html">UserPrincipal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
 
 </table>
 <div class="separator">&nbsp;</div>
@@ -68,6 +68,28 @@
 <tr>  <td class="numLineCover">&nbsp;26</td>  <td class="nbHitsCovered">&nbsp;178</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">super</span>(name);</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;27</td>  <td class="nbHitsCovered">&nbsp;175</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;28</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Always returns {@code true}. */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> isUser() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;32</td>  <td class="nbHitsCovered">&nbsp;1136</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;33</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;34</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;35</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Always returns {@code false}. */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;36</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;37</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> isGroup() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;38</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
 </table>
 
diff --git a/coverage/com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html b/coverage/com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html
index 867040e..e86e222 100644
--- a/coverage/com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html
+++ b/coverage/com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html
@@ -12,7 +12,7 @@
 <div class="separator">&nbsp;</div>
 <table class="report">
 <thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
-  <tr><td><a href="com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html">CommandLineTransform</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">42</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:58px"><span class="text">58/100</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">15</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:55px"><span class="text">19/34</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.75;</span>2.75</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html">CommandLineTransform</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">38</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:60px"><span class="text">58/96</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">15</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:55px"><span class="text">19/34</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.0;</span>3</td></tr>
 
 </table>
 <div class="separator">&nbsp;</div>
@@ -54,378 +54,358 @@
 <tr>  <td class="numLine">&nbsp;18</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;19</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> com.google.enterprise.adaptor.AbstractDocumentTransform;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> com.google.enterprise.adaptor.DocumentTransform;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;20</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> com.google.enterprise.adaptor.IOHelper;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> com.google.enterprise.adaptor.Metadata;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;22</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> com.google.enterprise.adaptor.TransformException;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.*;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.nio.charset.Charset;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;26</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.*;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;26</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.logging.*;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;28</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * A conduit that allows a simple way to create a document transform based on</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * a command line program.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;32</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;33</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> CommandLineTransform <span class="keyword">extends</span> AbstractDocumentTransform {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;34</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger log</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;35</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;32</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> CommandLineTransform <span class="keyword">implements</span> DocumentTransform {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;33</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger log</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;34</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      = Logger.getLogger(CommandLineTransform.<span class="keyword">class</span>.getName());</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;36</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;35</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> <span class="keyword">int</span> STDERR_BUFFER_SIZE = 51200; <span class="comment">// 50 kB</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;37</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;36</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;38</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> Charset charset = Charset.forName(<span class="string">"UTF-8"</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;39</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">boolean</span> commandAcceptsParameters = <span class="keyword">true</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;37</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> Charset charset = Charset.forName(<span class="string">"UTF-8"</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;38</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">boolean</span> commandAcceptsParameters = <span class="keyword">true</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> List&lt;String&gt; transformCommand;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;41</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> File workingDirectory;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;42</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;41</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;43</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> CommandLineTransform() {}</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;42</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> CommandLineTransform() {}</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;43</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;44</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;45</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Accepts keys {@code "cmd"}, {@code "workingDirectory"}, and {@code "arg?"}.</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;46</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Accepts keys {@code "cmd"}, {@code "workingDirectory"}, {@code "arg?"}, and</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * The {@code "arg?"} configuration values should be numerically increasing</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;47</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * any keys accepted by the super class. The {@code "arg?"} configuration</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * starting from one: {@code "arg1"}, {@code "arg2"}, {@code "arg3}, ...</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;48</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * values should be numerically increasing starting from one: {@code "arg1"},</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;49</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * {@code "arg2"}, {@code "arg3}, ...</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;50</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">protected</span> <span class="keyword">void</span> configure(Map&lt;String, String&gt; config) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">super</span>.configure(config);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;53</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;54</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    List&lt;String&gt; cmdList = <span class="keyword">new</span> ArrayList&lt;String&gt;();</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    String cmd = config.get(<span class="string">"cmd"</span>);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsUncovered"><a title="Line 56: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 56: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (cmd != <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      cmdList.add(cmd);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;58</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">else</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;59</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"'cmd' not defined in configuration"</span>);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;60</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;61</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    String workingDirectory = config.get(<span class="string">"workingDirectory"</span>);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;63</td>  <td class="nbHitsUncovered"><a title="Line 63: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 63: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (workingDirectory != <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;64</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      setWorkingDirectory(<span class="keyword">new</span> File(workingDirectory));</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;65</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;66</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;67</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    String cmdAcceptsParameters = config.get(<span class="string">"cmdAcceptsParameters"</span>);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;68</td>  <td class="nbHitsUncovered"><a title="Line 68: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 68: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (cmdAcceptsParameters != <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;69</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">this</span>.commandAcceptsParameters</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;70</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          = Boolean.parseBoolean(cmdAcceptsParameters);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;71</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;72</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;73</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">for</span> (<span class="keyword">int</span> i = 1;; i++) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;74</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      String value = config.get(<span class="string">"arg"</span> + i);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;75</td>  <td class="nbHitsUncovered"><a title="Line 75: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 75: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (value == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;76</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">break</span>;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;77</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;78</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      cmdList.add(value);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;79</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;80</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    transformCommand = cmdList;</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;81</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;  }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;82</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;83</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;84</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> transform(Metadata metadata, Map&lt;String, String&gt; params)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;85</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throws</span> TransformException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;86</td>  <td class="nbHitsUncovered"><a title="Line 86: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 86: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (transformCommand == <span class="keyword">null</span>) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;87</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"transformCommand must not be null"</span>);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;88</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;89</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    File metadataFile = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;90</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    File paramsFile = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;91</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;92</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      String[] commandLine;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;93</td>  <td class="nbHitsCovered"><a title="Line 93: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 93: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (commandAcceptsParameters) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;94</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        metadataFile = writeIterableToTempFile(metadata);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;95</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        paramsFile = writeMapToTempFile(params);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;96</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;97</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        commandLine = <span class="keyword">new</span> String[transformCommand.size() + 2];</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;98</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        transformCommand.toArray(commandLine);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;99</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        commandLine[transformCommand.size()] = metadataFile.getAbsolutePath();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;100</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        commandLine[transformCommand.size() + 1] = paramsFile.getAbsolutePath();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;101</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">else</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;102</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        commandLine = transformCommand.toArray(<span class="keyword">new</span> String[0]);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;103</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;104</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;105</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      Command command = <span class="keyword">new</span> Command();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;106</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;107</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;        command.exec(commandLine, workingDirectory);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;108</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;109</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> TransformException(ex);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;110</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;111</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;112</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">int</span> exitCode = command.getReturnCode();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;113</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;114</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="comment">// Handle stderr</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;115</td>  <td class="nbHitsUncovered"><a title="Line 115: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 115: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (exitCode != 0) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;116</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        String errorOutput = <span class="keyword">new</span> String(command.getStderr(), charset);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;117</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> TransformException(<span class="string">"Exit code "</span> + exitCode + <span class="string">". Stderr: "</span></span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;118</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;                                     + errorOutput);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;119</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;120</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;121</td>  <td class="nbHitsUncovered"><a title="Line 121: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 121: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (command.getStderr().length &gt; 0) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;122</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        String errorOutput = <span class="keyword">new</span> String(command.getStderr(), charset);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;123</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        log.log(Level.INFO, <span class="string">"Stderr: {0}"</span>, <span class="keyword">new</span> Object[] {errorOutput});</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;124</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;125</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;126</td>  <td class="nbHitsCovered"><a title="Line 126: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 126: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (commandAcceptsParameters) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;127</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        metadata.set(readSetFromFile(metadataFile));</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;128</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        params.clear();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;129</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        params.putAll(readMapFromFile(paramsFile));</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;130</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;131</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    } <span class="keyword">catch</span> (IOException ioe) {</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;132</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> TransformException(ioe);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;133</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">finally</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;134</td>  <td class="nbHitsCovered"><a title="Line 134: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 134: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (metadataFile != <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;135</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        metadataFile.delete();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;136</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;137</td>  <td class="nbHitsCovered"><a title="Line 137: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 137: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (paramsFile != <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;138</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        paramsFile.delete();</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;139</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;140</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;141</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;142</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;143</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> File writeMapToTempFile(Map&lt;String, String&gt; map)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;144</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throws</span> IOException, TransformException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;145</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> writeIterableToTempFile(map.entrySet());</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;146</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;147</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;148</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> File writeIterableToTempFile(Iterable&lt;Map.Entry&lt;String, String&gt;&gt; it)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;149</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throws</span> IOException, TransformException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;150</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    StringBuilder sb = <span class="keyword">new</span> StringBuilder();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;151</td>  <td class="nbHitsCovered"><a title="Line 151: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 151: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Map.Entry&lt;String, String&gt; me : it) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;152</td>  <td class="nbHitsUncovered"><a title="Line 152: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 152: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (me.getKey().contains(<span class="string">"\0"</span>)) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;153</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> TransformException(<span class="string">"Key cannot contain the null character: "</span></span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;154</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;                                     + me.getKey());</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;155</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;156</td>  <td class="nbHitsUncovered"><a title="Line 156: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 156: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (me.getValue().contains(<span class="string">"\0"</span>)) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;157</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> TransformException(<span class="string">"Value for key '"</span> + me.getKey()</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;158</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;            + <span class="string">"' cannot contain the null "</span> + <span class="string">"character: "</span> + me.getKey());</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;159</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;160</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      sb.append(me.getKey()).append(<span class="string">'\0'</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;161</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      sb.append(me.getValue()).append(<span class="string">'\0'</span>);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;162</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;163</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> IOHelper.writeToTempFile(sb.toString(), charset);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;164</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;165</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;166</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> List&lt;Map.Entry&lt;String, String&gt;&gt; readListFromFile(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;167</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    InputStream is = <span class="keyword">new</span> FileInputStream(file);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;168</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    String str;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;169</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;170</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      str = IOHelper.readInputStreamToString(is, charset);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;171</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">finally</span> {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;172</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      is.close();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;173</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;174</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;175</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    String[] list = str.split(<span class="string">"\0"</span>, -1);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;176</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    List&lt;Map.Entry&lt;String, String&gt;&gt; all = <span class="keyword">new</span> ArrayList&lt;Map.Entry&lt;String, String&gt;&gt;();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;177</td>  <td class="nbHitsCovered"><a title="Line 177: Conditional coverage 100% (2/2).">&nbsp;4</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 177: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (<span class="keyword">int</span> i = 0; i + 1 &lt; list.length; i += 2) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;178</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      all.add(<span class="keyword">new</span> SimpleEntry&lt;String, String&gt;(list[i], list[i + 1]));</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;179</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;180</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> all;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;181</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;182</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;183</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> Set&lt;Map.Entry&lt;String, String&gt;&gt; readSetFromFile(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;184</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    List&lt;Map.Entry&lt;String, String&gt;&gt; all = readListFromFile(file);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;185</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    Set&lt;Map.Entry&lt;String, String&gt;&gt; set = <span class="keyword">new</span> HashSet&lt;Map.Entry&lt;String, String&gt;&gt;(all);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;186</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> set;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;187</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;188</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;189</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> Map&lt;String, String&gt; readMapFromFile(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;190</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    Map&lt;String, String&gt; map = <span class="keyword">new</span> HashMap&lt;String, String&gt;();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;191</td>  <td class="nbHitsCovered"><a title="Line 191: Conditional coverage 100% (2/2).">&nbsp;1</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 191: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Map.Entry&lt;String, String&gt; e : readListFromFile(file)) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;192</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      map.put(e.getKey(), e.getValue());</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;193</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;194</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> map;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;195</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;196</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;197</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;198</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * This controls whether the input parameters to the transform call are passed</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;199</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * along to the actual call to the command. This is useful in the case where a</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;200</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * binary might return erros when unexpected command line flags are passed in.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;201</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;202</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> setCommandAcceptsParameters(<span class="keyword">boolean</span> commandAcceptsParameters) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;203</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.commandAcceptsParameters = commandAcceptsParameters;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;204</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;205</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;206</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> getCommandAcceptsParameters() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;207</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> commandAcceptsParameters;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;208</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;209</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;210</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;211</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Sets the command that is in charge of transforming the document content.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;212</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * This command should take input on stdin, and print the output to stdout.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;213</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   *    e.g. /path/to/command metadataFile paramsFile</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;214</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   *</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;215</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Errors should be printed to stderr. If anything is printed to stderr, it</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;216</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * will cause a failure for this transform operation.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;217</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;218</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> setTransformCommand(List&lt;String&gt; transformCommand) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;219</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.transformCommand = <span class="keyword">new</span> ArrayList&lt;String&gt;(transformCommand);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;220</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;221</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;222</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> List&lt;String&gt; getTransformCommand() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;223</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> Collections.unmodifiableList(transformCommand);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;224</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;225</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;226</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;227</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Sets the working directory. Must be valid.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;228</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   *</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;229</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * @throws IllegalArgumentException if {@code dir} is not a directory</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;230</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;231</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> setWorkingDirectory(File dir) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;232</td>  <td class="nbHitsUncovered"><a title="Line 232: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 232: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (!dir.isDirectory()) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;233</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> IllegalArgumentException(<span class="string">"File must be a directory"</span>);</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;234</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;235</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    workingDirectory = dir;</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;236</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;  }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;237</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;238</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;239</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * @return The working directory for the command line process.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;240</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;241</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> File getWorkingDirectory() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;242</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> workingDirectory;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;243</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;244</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;245</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;246</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> setName(String name) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;247</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">super</span>.setName(name);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;248</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;  }</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;249</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;250</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">static</span> CommandLineTransform create(Map&lt;String, String&gt; config) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;251</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    CommandLineTransform transform = <span class="keyword">new</span> CommandLineTransform();</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;252</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    transform.configure(config);</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;253</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> transform;</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;254</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;50</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    CommandLineTransform transform = <span class="keyword">new</span> CommandLineTransform();</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    List&lt;String&gt; cmdList = <span class="keyword">new</span> ArrayList&lt;String&gt;();</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    String cmd = config.get(<span class="string">"cmd"</span>);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;54</td>  <td class="nbHitsUncovered"><a title="Line 54: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 54: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (cmd != <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      cmdList.add(cmd);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;56</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">else</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"'cmd' not defined in configuration"</span>);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;58</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;59</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    String workingDirectory = config.get(<span class="string">"workingDirectory"</span>);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsUncovered"><a title="Line 61: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 61: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (workingDirectory != <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      transform.setWorkingDirectory(<span class="keyword">new</span> File(workingDirectory));</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;63</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;64</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;65</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    String cmdAcceptsParameters = config.get(<span class="string">"cmdAcceptsParameters"</span>);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;66</td>  <td class="nbHitsUncovered"><a title="Line 66: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 66: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (cmdAcceptsParameters != <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;67</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      transform.commandAcceptsParameters</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;68</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          = Boolean.parseBoolean(cmdAcceptsParameters);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;69</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;70</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;71</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">for</span> (<span class="keyword">int</span> i = 1;; i++) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;72</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      String value = config.get(<span class="string">"arg"</span> + i);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;73</td>  <td class="nbHitsUncovered"><a title="Line 73: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 73: Conditional coverage 0% (0/2).">      <span class="keyword">if</span> (value == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;74</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">break</span>;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;75</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;76</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      cmdList.add(value);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;77</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;78</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    transform.transformCommand = cmdList;</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;79</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> transform;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;80</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;255</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;81</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;82</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;83</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> transform(Metadata metadata, Map&lt;String, String&gt; params) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;84</td>  <td class="nbHitsUncovered"><a title="Line 84: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 84: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (transformCommand == <span class="keyword">null</span>) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;85</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"transformCommand must not be null"</span>);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;86</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;87</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    File metadataFile = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;88</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    File paramsFile = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;89</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;90</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      String[] commandLine;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;91</td>  <td class="nbHitsCovered"><a title="Line 91: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 91: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (commandAcceptsParameters) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;92</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        metadataFile = writeIterableToTempFile(metadata);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;93</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        paramsFile = writeMapToTempFile(params);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;94</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;95</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        commandLine = <span class="keyword">new</span> String[transformCommand.size() + 2];</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;96</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        transformCommand.toArray(commandLine);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;97</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        commandLine[transformCommand.size()] = metadataFile.getAbsolutePath();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;98</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        commandLine[transformCommand.size() + 1] = paramsFile.getAbsolutePath();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;99</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">else</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;100</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        commandLine = transformCommand.toArray(<span class="keyword">new</span> String[0]);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;101</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;102</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;103</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      Command command = <span class="keyword">new</span> Command();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;104</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="keyword">try</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;105</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;        command.exec(commandLine, workingDirectory);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;106</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;107</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        Thread.currentThread().interrupt();</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;108</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;109</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;110</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;111</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">int</span> exitCode = command.getReturnCode();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;112</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;113</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="comment">// Handle stderr</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;114</td>  <td class="nbHitsUncovered"><a title="Line 114: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 114: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (exitCode != 0) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;115</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        String errorOutput = <span class="keyword">new</span> String(command.getStderr(), charset);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;116</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Exit code "</span> + exitCode + <span class="string">". Stderr: "</span></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;117</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;                                     + errorOutput);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;118</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;119</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;120</td>  <td class="nbHitsUncovered"><a title="Line 120: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 120: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (command.getStderr().length &gt; 0) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;121</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        String errorOutput = <span class="keyword">new</span> String(command.getStderr(), charset);</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;122</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        log.log(Level.INFO, <span class="string">"Stderr: {0}"</span>, <span class="keyword">new</span> Object[] {errorOutput});</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;123</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;124</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;125</td>  <td class="nbHitsCovered"><a title="Line 125: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 125: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (commandAcceptsParameters) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;126</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        metadata.set(readSetFromFile(metadataFile));</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;127</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        params.clear();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;128</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        params.putAll(readMapFromFile(paramsFile));</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;129</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;130</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    } <span class="keyword">catch</span> (IOException ioe) {</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;131</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ioe);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;132</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">finally</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;133</td>  <td class="nbHitsCovered"><a title="Line 133: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 133: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (metadataFile != <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;134</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        metadataFile.delete();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;135</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;136</td>  <td class="nbHitsCovered"><a title="Line 136: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 136: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (paramsFile != <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;137</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        paramsFile.delete();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;138</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;139</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;140</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;141</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;142</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> File writeMapToTempFile(Map&lt;String, String&gt; map)</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;143</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throws</span> IOException {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;144</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> writeIterableToTempFile(map.entrySet());</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;145</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;146</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;147</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> File writeIterableToTempFile(Iterable&lt;Map.Entry&lt;String, String&gt;&gt; it)</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;148</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throws</span> IOException {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;149</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    StringBuilder sb = <span class="keyword">new</span> StringBuilder();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;150</td>  <td class="nbHitsCovered"><a title="Line 150: Conditional coverage 100% (2/2).">&nbsp;2</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 150: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Map.Entry&lt;String, String&gt; me : it) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;151</td>  <td class="nbHitsUncovered"><a title="Line 151: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 151: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (me.getKey().contains(<span class="string">"\0"</span>)) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;152</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Key cannot contain the null character: "</span></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;153</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;                                     + me.getKey());</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;154</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;155</td>  <td class="nbHitsUncovered"><a title="Line 155: Conditional coverage 50% (1/2).">&nbsp;2</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 155: Conditional coverage 50% (1/2).">      <span class="keyword">if</span> (me.getValue().contains(<span class="string">"\0"</span>)) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;156</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Value for key '"</span> + me.getKey()</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;157</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;            + <span class="string">"' cannot contain the null "</span> + <span class="string">"character: "</span> + me.getKey());</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;158</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;159</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      sb.append(me.getKey()).append(<span class="string">'\0'</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;160</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      sb.append(me.getValue()).append(<span class="string">'\0'</span>);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;161</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;162</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> IOHelper.writeToTempFile(sb.toString(), charset);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;163</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;164</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;165</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> List&lt;Map.Entry&lt;String, String&gt;&gt; readListFromFile(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;166</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    InputStream is = <span class="keyword">new</span> FileInputStream(file);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;167</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    String str;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;168</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">try</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;169</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      str = IOHelper.readInputStreamToString(is, charset);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;170</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    } <span class="keyword">finally</span> {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;171</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      is.close();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;172</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;173</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;174</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    String[] list = str.split(<span class="string">"\0"</span>, -1);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;175</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    List&lt;Map.Entry&lt;String, String&gt;&gt; all = <span class="keyword">new</span> ArrayList&lt;Map.Entry&lt;String, String&gt;&gt;();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;176</td>  <td class="nbHitsCovered"><a title="Line 176: Conditional coverage 100% (2/2).">&nbsp;4</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 176: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (<span class="keyword">int</span> i = 0; i + 1 &lt; list.length; i += 2) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;177</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;      all.add(<span class="keyword">new</span> SimpleEntry&lt;String, String&gt;(list[i], list[i + 1]));</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;178</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;179</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> all;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;180</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;181</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;182</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> Set&lt;Map.Entry&lt;String, String&gt;&gt; readSetFromFile(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;183</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    List&lt;Map.Entry&lt;String, String&gt;&gt; all = readListFromFile(file);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;184</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    Set&lt;Map.Entry&lt;String, String&gt;&gt; set = <span class="keyword">new</span> HashSet&lt;Map.Entry&lt;String, String&gt;&gt;(all);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;185</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> set;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;186</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;187</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;188</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> Map&lt;String, String&gt; readMapFromFile(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;189</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    Map&lt;String, String&gt; map = <span class="keyword">new</span> HashMap&lt;String, String&gt;();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;190</td>  <td class="nbHitsCovered"><a title="Line 190: Conditional coverage 100% (2/2).">&nbsp;1</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 190: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Map.Entry&lt;String, String&gt; e : readListFromFile(file)) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;191</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      map.put(e.getKey(), e.getValue());</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;192</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;193</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> map;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;194</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;195</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;196</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;197</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * This controls whether the input parameters to the transform call are passed</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;198</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * along to the actual call to the command. This is useful in the case where a</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;199</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * binary might return erros when unexpected command line flags are passed in.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;200</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;201</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> setCommandAcceptsParameters(<span class="keyword">boolean</span> commandAcceptsParameters) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;202</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.commandAcceptsParameters = commandAcceptsParameters;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;203</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;204</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;205</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">boolean</span> getCommandAcceptsParameters() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;206</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> commandAcceptsParameters;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;207</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;208</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;209</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;210</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Sets the command that is in charge of transforming the document content.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;211</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * This command should take input on stdin, and print the output to stdout.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;212</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   *    e.g. /path/to/command metadataFile paramsFile</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;213</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   *</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;214</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Errors should be printed to stderr. If anything is printed to stderr, it</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;215</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * will cause a failure for this transform operation.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;216</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;217</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> setTransformCommand(List&lt;String&gt; transformCommand) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;218</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.transformCommand = <span class="keyword">new</span> ArrayList&lt;String&gt;(transformCommand);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;219</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;220</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;221</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> List&lt;String&gt; getTransformCommand() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;222</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> Collections.unmodifiableList(transformCommand);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;223</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;224</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;225</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;226</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Sets the working directory. Must be valid.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;227</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   *</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;228</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * @throws IllegalArgumentException if {@code dir} is not a directory</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;229</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;230</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> setWorkingDirectory(File dir) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;231</td>  <td class="nbHitsUncovered"><a title="Line 231: Conditional coverage 0% (0/2).">&nbsp;0</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 231: Conditional coverage 0% (0/2).">    <span class="keyword">if</span> (!dir.isDirectory()) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;232</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> IllegalArgumentException(<span class="string">"File must be a directory"</span>);</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;233</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;234</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    workingDirectory = dir;</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;235</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;  }</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;236</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;237</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;238</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * @return The working directory for the command line process.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;239</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;240</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> File getWorkingDirectory() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;241</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;    <span class="keyword">return</span> workingDirectory;</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;242</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;243</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
 </table>
 
diff --git a/coverage/frame-sourcefiles-com.google.enterprise.adaptor.html b/coverage/frame-sourcefiles-com.google.enterprise.adaptor.html
index 8608590..3158e38 100644
--- a/coverage/frame-sourcefiles-com.google.enterprise.adaptor.html
+++ b/coverage/frame-sourcefiles-com.google.enterprise.adaptor.html
@@ -24,9 +24,6 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.AbstractDocIdPusher.html">AbstractDocIdPusher</a> <i>(90%)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.AbstractDocumentTransform.html">AbstractDocumentTransform</a> <i>(66%)</i></td>
-</tr>
-<tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.AbstractLazyOutputStream.html">AbstractLazyOutputStream</a> <i>(66%)</i></td>
 </tr>
 <tr>
@@ -111,7 +108,7 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.DocIdSender.html">DocIdSender</a> <i>(83%)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler</a> <i>(89%)</i></td>
+<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler</a> <i>(90%)</i></td>
 </tr>
 <tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.DocumentTransform.html">DocumentTransform</a> <i>(N/A)</i></td>
@@ -129,7 +126,7 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.FastFilterOutputStream.html">FastFilterOutputStream</a> <i>(100%)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.GroupPrincipal.html">GroupPrincipal</a> <i>(62%)</i></td>
+<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.GroupPrincipal.html">GroupPrincipal</a> <i>(66%)</i></td>
 </tr>
 <tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler</a> <i>(69%)</i></td>
@@ -255,10 +252,7 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.TimeProvider.html">TimeProvider</a> <i>(N/A)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.TransformException.html">TransformException</a> <i>(66%)</i></td>
-</tr>
-<tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.TransformPipeline.html">TransformPipeline</a> <i>(100%)</i></td>
+<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.TransformPipeline.html">TransformPipeline</a> <i>(88%)</i></td>
 </tr>
 <tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.Translation.html">Translation</a> <i>(100%)</i></td>
diff --git a/coverage/frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html b/coverage/frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html
index 5694ae9..d5ff338 100644
--- a/coverage/frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html
+++ b/coverage/frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html
@@ -21,7 +21,7 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.prebuilt.CommandLineAdaptor.html">CommandLineAdaptor</a> <i>(69%)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html">CommandLineTransform</a> <i>(57%)</i></td>
+<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html">CommandLineTransform</a> <i>(60%)</i></td>
 </tr>
 <tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.prebuilt.FileSystemAdaptor.html">FileSystemAdaptor</a> <i>(0%)</i></td>
diff --git a/coverage/frame-sourcefiles.html b/coverage/frame-sourcefiles.html
index cae7384..0d3f097 100644
--- a/coverage/frame-sourcefiles.html
+++ b/coverage/frame-sourcefiles.html
@@ -24,9 +24,6 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.AbstractDocIdPusher.html">AbstractDocIdPusher</a> <i>(90%)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.AbstractDocumentTransform.html">AbstractDocumentTransform</a> <i>(66%)</i></td>
-</tr>
-<tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.AbstractLazyOutputStream.html">AbstractLazyOutputStream</a> <i>(66%)</i></td>
 </tr>
 <tr>
@@ -78,7 +75,7 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.prebuilt.CommandLineAdaptor.html">CommandLineAdaptor</a> <i>(69%)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html">CommandLineTransform</a> <i>(57%)</i></td>
+<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html">CommandLineTransform</a> <i>(60%)</i></td>
 </tr>
 <tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.CommandStreamParser.html">CommandStreamParser</a> <i>(90%)</i></td>
@@ -129,7 +126,7 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.DocIdSender.html">DocIdSender</a> <i>(83%)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler</a> <i>(89%)</i></td>
+<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler</a> <i>(90%)</i></td>
 </tr>
 <tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.DocumentTransform.html">DocumentTransform</a> <i>(N/A)</i></td>
@@ -156,7 +153,7 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.examples.GroupDefinitionsWriter.html">GroupDefinitionsWriter</a> <i>(0%)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.GroupPrincipal.html">GroupPrincipal</a> <i>(62%)</i></td>
+<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.GroupPrincipal.html">GroupPrincipal</a> <i>(66%)</i></td>
 </tr>
 <tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler</a> <i>(69%)</i></td>
@@ -291,10 +288,7 @@
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.TimeProvider.html">TimeProvider</a> <i>(N/A)</i></td>
 </tr>
 <tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.TransformException.html">TransformException</a> <i>(66%)</i></td>
-</tr>
-<tr>
-<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.TransformPipeline.html">TransformPipeline</a> <i>(100%)</i></td>
+<td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.TransformPipeline.html">TransformPipeline</a> <i>(88%)</i></td>
 </tr>
 <tr>
 <td nowrap="nowrap"><a target="summary" href="com.google.enterprise.adaptor.Translation.html">Translation</a> <i>(100%)</i></td>
diff --git a/coverage/frame-summary-com.google.enterprise.adaptor.html b/coverage/frame-summary-com.google.enterprise.adaptor.html
index f70f6f1..9162ce3 100644
--- a/coverage/frame-summary-com.google.enterprise.adaptor.html
+++ b/coverage/frame-summary-com.google.enterprise.adaptor.html
@@ -16,10 +16,10 @@
 <table class="report" id="packageResults">
 <thead><tr>  <td class="heading">Package</td>  <td class="heading"># Classes</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
 <tbody>
-  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.html"'>com.google.enterprise.adaptor</a></td><td class="value">202</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">710</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:84px"><span class="text">3986/4696</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">268</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:82px"><span class="text">1282/1550</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4133900106269928;</span>2.413</td></tr>
+  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.html"'>com.google.enterprise.adaptor</a></td><td class="value">200</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">704</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:84px"><span class="text">3980/4684</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">267</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:82px"><span class="text">1283/1550</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4194236926360726;</span>2.419</td></tr>
   <tr><td><a href="frame-summary-com.google.enterprise.adaptor.examples.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.examples.html"'>com.google.enterprise.adaptor.examples</a></td><td class="value">7</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">271</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/271</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">58</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/58</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.361111111111111;</span>2.361</td></tr>
   <tr><td><a href="frame-summary-com.google.enterprise.adaptor.experimental.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.experimental.html"'>com.google.enterprise.adaptor.experimental</a></td><td class="value">8</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">219</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/219</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">77</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/77</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.8;</span>3.8</td></tr>
-  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.prebuilt.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html"'>com.google.enterprise.adaptor.prebuilt</a></td><td class="value">18</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">144</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:63px"><span class="text">252/396</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">52</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:51px"><span class="text">56/108</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4788732394366195;</span>2.479</td></tr>
+  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.prebuilt.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html"'>com.google.enterprise.adaptor.prebuilt</a></td><td class="value">18</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">140</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:64px"><span class="text">252/392</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">52</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:51px"><span class="text">56/108</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.5217391304347827;</span>2.522</td></tr>
 </tbody>
 </table>
 <script type="text/javascript">
@@ -37,8 +37,6 @@
 
   <tr><td><a href="com.google.enterprise.adaptor.AbstractDocIdPusher.html">AbstractDocIdPusher</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:90px"><span class="text">9/10</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:75px"><span class="text">3/4</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.4;</span>1.4</td></tr>
 
-  <tr><td><a href="com.google.enterprise.adaptor.AbstractDocumentTransform.html">AbstractDocumentTransform</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">5</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">10/15</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">4</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:33px"><span class="text">2/6</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.8;</span>1.8</td></tr>
-
   <tr><td><a href="com.google.enterprise.adaptor.AbstractLazyOutputStream.html">AbstractLazyOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">12/18</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">2/2</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.1428571428571428;</span>1.143</td></tr>
 
   <tr><td><a href="com.google.enterprise.adaptor.Acl.html">Acl</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">146/146</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:94px"><span class="text">94/100</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.6470588235294117;</span>2.647</td></tr>
@@ -150,17 +148,17 @@
   <tr><td><a href="com.google.enterprise.adaptor.DocIdSender.html">DocIdSender$AclItem</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">12/12</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">4/4</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.466666666666667;</span>4.467</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.DocIdSender.html">DocIdSender$Item</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.466666666666667;</span>4.467</td></tr>
 
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:97px"><span class="text">213/219</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">5</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:96px"><span class="text">131/136</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">1/1</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$AsyncPusher</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountByteArrayOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/2</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountingOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentRequest</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">12/12</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">2/2</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">13</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:92px"><span class="text">151/164</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:88px"><span class="text">92/104</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse$CloseNotifyOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$MaxBufferOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">23</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/23</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/12</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$SinkOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">2/3</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$State</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.4;</span>4.4</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:97px"><span class="text">213/219</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">5</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:96px"><span class="text">131/136</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">1/1</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$AsyncPusher</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountByteArrayOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/2</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountingOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentRequest</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">12/12</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">2/2</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">11</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:93px"><span class="text">150/161</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:88px"><span class="text">92/104</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse$CloseNotifyOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$MaxBufferOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">23</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/23</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/12</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$SinkOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">2/3</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$State</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.363636363636363;</span>4.364</td></tr>
 
   <tr><td><a href="com.google.enterprise.adaptor.DocumentTransform.html">DocumentTransform</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
 
@@ -173,9 +171,9 @@
 
   <tr><td><a href="com.google.enterprise.adaptor.FastFilterOutputStream.html">FastFilterOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">18/18</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">2/2</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.2857142857142858;</span>1.286</td></tr>
 
-  <tr><td><a href="com.google.enterprise.adaptor.GroupPrincipal.html">GroupPrincipal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:62px"><span class="text">10/16</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">4</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:50px"><span class="text">4/8</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.5;</span>2.5</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.GroupPrincipal.html">GroupPrincipal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">6</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">12/18</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">4</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:50px"><span class="text">4/8</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.0;</span>2</td></tr>
 
-  <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">43</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:80px"><span class="text">179/222</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">19</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:71px"><span class="text">47/66</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">43</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:80px"><span class="text">181/224</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">19</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:71px"><span class="text">47/66</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler$AdaptorContextImpl</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">15</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:44px"><span class="text">12/27</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">4</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/4</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.GsaCommunicationHandler.html">GsaCommunicationHandler$AlreadyRunningRunnable</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:33px"><span class="text">1/3</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.4473684210526314;</span>3.447</td></tr>
@@ -231,7 +229,7 @@
 
   <tr><td><a href="com.google.enterprise.adaptor.PollingIncrementalAdaptor.html">PollingIncrementalAdaptor</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
 
-  <tr><td><a href="com.google.enterprise.adaptor.Principal.html">Principal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">31/31</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:95px"><span class="text">23/24</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.6;</span>2.6</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.Principal.html">Principal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">29/29</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:95px"><span class="text">23/24</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.6;</span>2.6</td></tr>
 
   <tr><td><a href="com.google.enterprise.adaptor.RedirectHandler.html">RedirectHandler</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">10</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:23px"><span class="text">3/13</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/2</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.0;</span>3</td></tr>
 
@@ -298,15 +296,13 @@
 
   <tr><td><a href="com.google.enterprise.adaptor.TimeProvider.html">TimeProvider</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
 
-  <tr><td><a href="com.google.enterprise.adaptor.TransformException.html">TransformException</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">4/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
-
-  <tr><td><a href="com.google.enterprise.adaptor.TransformPipeline.html">TransformPipeline</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">18/18</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">4/4</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.6666666666666665;</span>2.667</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.TransformPipeline.html">TransformPipeline</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">3</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:88px"><span class="text">23/26</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">3</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:70px"><span class="text">7/10</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.75;</span>3.75</td></tr>
 
   <tr><td><a href="com.google.enterprise.adaptor.Translation.html">Translation</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">30/30</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
 
   <tr><td><a href="com.google.enterprise.adaptor.TranslationStatus.html">TranslationStatus</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:90px"><span class="text">10/11</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:50px"><span class="text">2/4</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.75;</span>1.75</td></tr>
 
-  <tr><td><a href="com.google.enterprise.adaptor.UserPrincipal.html">UserPrincipal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">4/4</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.UserPrincipal.html">UserPrincipal</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>
 
   <tr><td><a href="com.google.enterprise.adaptor.Watchdog.html">Watchdog</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">24/24</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">8/8</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.3333333333333335;</span>2.333</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.Watchdog.html">Watchdog$FutureInfo</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">4/4</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.3333333333333335;</span>2.333</td></tr>
diff --git a/coverage/frame-summary-com.google.enterprise.adaptor.prebuilt.html b/coverage/frame-summary-com.google.enterprise.adaptor.prebuilt.html
index b9237a3..372367e 100644
--- a/coverage/frame-summary-com.google.enterprise.adaptor.prebuilt.html
+++ b/coverage/frame-summary-com.google.enterprise.adaptor.prebuilt.html
@@ -16,7 +16,7 @@
 <table class="report" id="packageResults">
 <thead><tr>  <td class="heading">Package</td>  <td class="heading"># Classes</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
 <tbody>
-  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.prebuilt.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html"'>com.google.enterprise.adaptor.prebuilt</a></td><td class="value">18</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">144</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:63px"><span class="text">252/396</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">52</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:51px"><span class="text">56/108</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4788732394366195;</span>2.479</td></tr>
+  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.prebuilt.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html"'>com.google.enterprise.adaptor.prebuilt</a></td><td class="value">18</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">140</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:64px"><span class="text">252/392</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">52</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:51px"><span class="text">56/108</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.5217391304347827;</span>2.522</td></tr>
 </tbody>
 </table>
 <script type="text/javascript">
@@ -34,7 +34,7 @@
   <tr><td><a href="com.google.enterprise.adaptor.prebuilt.CommandLineAdaptor.html">CommandLineAdaptor$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">4/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.5625;</span>3.562</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.prebuilt.CommandLineAdaptor.html">CommandLineAdaptor$2</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">3/3</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.5625;</span>3.562</td></tr>
 
-  <tr><td><a href="com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html">CommandLineTransform</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">42</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:58px"><span class="text">58/100</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">15</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:55px"><span class="text">19/34</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.75;</span>2.75</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html">CommandLineTransform</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">38</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:60px"><span class="text">58/96</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">15</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:55px"><span class="text">19/34</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.0;</span>3</td></tr>
 
   <tr><td><a href="com.google.enterprise.adaptor.prebuilt.FileSystemAdaptor.html">FileSystemAdaptor</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">55</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/55</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">22</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/22</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.5714285714285716;</span>3.571</td></tr>
 
diff --git a/coverage/frame-summary.html b/coverage/frame-summary.html
index ba418a7..752aaa5 100644
--- a/coverage/frame-summary.html
+++ b/coverage/frame-summary.html
@@ -16,11 +16,11 @@
 <table class="report" id="packageResults">
 <thead><tr>  <td class="heading">Package</td>  <td class="heading"># Classes</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
 <tbody>
-  <tr><td><b>All Packages</b></td><td class="value">235</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1344</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:75px"><span class="text">4238/5582</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">455</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:74px"><span class="text">1338/1793</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4482758620689653;</span>2.448</td></tr>
-  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.html"'>com.google.enterprise.adaptor</a></td><td class="value">202</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">710</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:84px"><span class="text">3986/4696</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">268</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:82px"><span class="text">1282/1550</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4133900106269928;</span>2.413</td></tr>
+  <tr><td><b>All Packages</b></td><td class="value">233</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1334</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:76px"><span class="text">4232/5566</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">454</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:74px"><span class="text">1339/1793</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4564198687910026;</span>2.456</td></tr>
+  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.html"'>com.google.enterprise.adaptor</a></td><td class="value">200</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">704</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:84px"><span class="text">3980/4684</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">267</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:82px"><span class="text">1283/1550</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4194236926360726;</span>2.419</td></tr>
   <tr><td><a href="frame-summary-com.google.enterprise.adaptor.examples.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.examples.html"'>com.google.enterprise.adaptor.examples</a></td><td class="value">7</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">271</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/271</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">58</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/58</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.361111111111111;</span>2.361</td></tr>
   <tr><td><a href="frame-summary-com.google.enterprise.adaptor.experimental.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.experimental.html"'>com.google.enterprise.adaptor.experimental</a></td><td class="value">8</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">219</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/219</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">77</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/77</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.8;</span>3.8</td></tr>
-  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.prebuilt.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html"'>com.google.enterprise.adaptor.prebuilt</a></td><td class="value">18</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">144</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:63px"><span class="text">252/396</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">52</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:51px"><span class="text">56/108</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4788732394366195;</span>2.479</td></tr>
+  <tr><td><a href="frame-summary-com.google.enterprise.adaptor.prebuilt.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.prebuilt.html"'>com.google.enterprise.adaptor.prebuilt</a></td><td class="value">18</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">140</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:64px"><span class="text">252/392</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">52</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:51px"><span class="text">56/108</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.5217391304347827;</span>2.522</td></tr>
 </tbody>
 </table>
 <script type="text/javascript">
diff --git a/javadoc/allclasses-frame.html b/javadoc/allclasses-frame.html
index 923c325..857800e 100644
--- a/javadoc/allclasses-frame.html
+++ b/javadoc/allclasses-frame.html
@@ -21,8 +21,6 @@
 <TR>
 <TD NOWRAP><FONT CLASS="FrameItemFont"><A HREF="com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor" target="classFrame">AbstractAdaptor</A>
 <BR>
-<A HREF="com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor" target="classFrame">AbstractDocumentTransform</A>
-<BR>
 <A HREF="com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor" target="classFrame">Acl</A>
 <BR>
 <A HREF="com/google/enterprise/adaptor/Acl.BatchRetriever.html" title="interface in com.google.enterprise.adaptor" target="classFrame"><I>Acl.BatchRetriever</I></A>
@@ -129,10 +127,6 @@
 <BR>
 <A HREF="com/google/enterprise/adaptor/prebuilt/StreamingCommand.StreamOutputSink.html" title="class in com.google.enterprise.adaptor.prebuilt" target="classFrame">StreamingCommand.StreamOutputSink</A>
 <BR>
-<A HREF="com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor" target="classFrame">TransformException</A>
-<BR>
-<A HREF="com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor" target="classFrame">TransformPipeline</A>
-<BR>
 <A HREF="com/google/enterprise/adaptor/UserPrincipal.html" title="class in com.google.enterprise.adaptor" target="classFrame">UserPrincipal</A>
 <BR>
 </FONT></TD>
diff --git a/javadoc/allclasses-noframe.html b/javadoc/allclasses-noframe.html
index 503b84e..63c08a6 100644
--- a/javadoc/allclasses-noframe.html
+++ b/javadoc/allclasses-noframe.html
@@ -21,8 +21,6 @@
 <TR>
 <TD NOWRAP><FONT CLASS="FrameItemFont"><A HREF="com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor">AbstractAdaptor</A>
 <BR>
-<A HREF="com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A>
-<BR>
 <A HREF="com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor">Acl</A>
 <BR>
 <A HREF="com/google/enterprise/adaptor/Acl.BatchRetriever.html" title="interface in com.google.enterprise.adaptor"><I>Acl.BatchRetriever</I></A>
@@ -129,10 +127,6 @@
 <BR>
 <A HREF="com/google/enterprise/adaptor/prebuilt/StreamingCommand.StreamOutputSink.html" title="class in com.google.enterprise.adaptor.prebuilt">StreamingCommand.StreamOutputSink</A>
 <BR>
-<A HREF="com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A>
-<BR>
-<A HREF="com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor">TransformPipeline</A>
-<BR>
 <A HREF="com/google/enterprise/adaptor/UserPrincipal.html" title="class in com.google.enterprise.adaptor">UserPrincipal</A>
 <BR>
 </FONT></TD>
diff --git a/javadoc/com/google/enterprise/adaptor/AbstractAdaptor.html b/javadoc/com/google/enterprise/adaptor/AbstractAdaptor.html
index 9c72648..7a5fc79 100644
--- a/javadoc/com/google/enterprise/adaptor/AbstractAdaptor.html
+++ b/javadoc/com/google/enterprise/adaptor/AbstractAdaptor.html
@@ -53,7 +53,7 @@
 <TR>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
 &nbsp;PREV CLASS&nbsp;
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
+&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
   <A HREF="../../../../index.html?com/google/enterprise/adaptor/AbstractAdaptor.html" target="_top"><B>FRAMES</B></A>  &nbsp;
 &nbsp;<A HREF="AbstractAdaptor.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
@@ -395,7 +395,7 @@
 <TR>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
 &nbsp;PREV CLASS&nbsp;
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
+&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
   <A HREF="../../../../index.html?com/google/enterprise/adaptor/AbstractAdaptor.html" target="_top"><B>FRAMES</B></A>  &nbsp;
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diff --git a/javadoc/com/google/enterprise/adaptor/AbstractDocumentTransform.html b/javadoc/com/google/enterprise/adaptor/AbstractDocumentTransform.html
deleted file mode 100644
index 355d771..0000000
--- a/javadoc/com/google/enterprise/adaptor/AbstractDocumentTransform.html
+++ /dev/null
@@ -1,340 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<!--NewPage-->
-<HTML>
-<HEAD>
-<TITLE>
-AbstractDocumentTransform
-</TITLE>
-
-
-<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
-
-<SCRIPT type="text/javascript">
-function windowTitle()
-{
-    if (location.href.indexOf('is-external=true') == -1) {
-        parent.document.title="AbstractDocumentTransform";
-    }
-}
-</SCRIPT>
-<NOSCRIPT>
-</NOSCRIPT>
-
-</HEAD>
-
-<BODY BGCOLOR="white" onload="windowTitle();">
-<HR>
-
-
-<!-- ========= START OF TOP NAVBAR ======= -->
-<A NAME="navbar_top"><!-- --></A>
-<A HREF="#skip-navbar_top" title="Skip navigation links"></A>
-<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
-<TR>
-<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
-<A NAME="navbar_top_firstrow"><!-- --></A>
-<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
-  <TR ALIGN="center" VALIGN="top">
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
-  </TR>
-</TABLE>
-</TD>
-<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
-</EM>
-</TD>
-</TR>
-
-<TR>
-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-  <A HREF="../../../../index.html?com/google/enterprise/adaptor/AbstractDocumentTransform.html" target="_top"><B>FRAMES</B></A>  &nbsp;
-&nbsp;<A HREF="AbstractDocumentTransform.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
-&nbsp;<SCRIPT type="text/javascript">
-  <!--
-  if(window==top) {
-    document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
-  }
-  //-->
-</SCRIPT>
-<NOSCRIPT>
-  <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>
-</NOSCRIPT>
-
-
-</FONT></TD>
-</TR>
-<TR>
-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
-</TR>
-</TABLE>
-<A NAME="skip-navbar_top"></A>
-<!-- ========= END OF TOP NAVBAR ========= -->
-
-<HR>
-<!-- ======== START OF CLASS DATA ======== -->
-<H2>
-<FONT SIZE="-1">
-com.google.enterprise.adaptor</FONT>
-<BR>
-Class AbstractDocumentTransform</H2>
-<PRE>
-<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
-  <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.google.enterprise.adaptor.AbstractDocumentTransform</B>
-</PRE>
-<DL>
-<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A></DD>
-</DL>
-<DL>
-<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A></DD>
-</DL>
-<HR>
-<DL>
-<DT><PRE>public abstract class <B>AbstractDocumentTransform</B><DT>extends <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A></DL>
-</PRE>
-
-<P>
-Convenience class for implementing <code>DocumentTransform</code>s.
- Implementations only need to implement <A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html#transform(com.google.enterprise.adaptor.Metadata, java.util.Map)"><CODE>DocumentTransform.transform(com.google.enterprise.adaptor.Metadata, java.util.Map<java.lang.String, java.lang.String>)</CODE></A>, although they
- should also likely have a static factory method as defined in <A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor"><CODE>DocumentTransform</CODE></A>.
-<P>
-
-<P>
-<HR>
-
-<P>
-
-<!-- ======== CONSTRUCTOR SUMMARY ======== -->
-
-<A NAME="constructor_summary"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
-<B>Constructor Summary</B></FONT></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html#AbstractDocumentTransform()">AbstractDocumentTransform</A></B>()</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html#AbstractDocumentTransform(java.lang.String)">AbstractDocumentTransform</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If <code>name</code> is <code>null</code>, the default is used.</TD>
-</TR>
-</TABLE>
-&nbsp;
-<!-- ========== METHOD SUMMARY =========== -->
-
-<A NAME="method_summary"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
-<B>Method Summary</B></FONT></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>protected &nbsp;void</CODE></FONT></TD>
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html#configure(java.util.Map)">configure</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;config)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Configure this instance with provided <code>config</code>.</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD>
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html#getName()">getName</A></B>()</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The name of this transform instance, typically provided by the user.</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>protected &nbsp;void</CODE></FONT></TD>
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html#setName(java.lang.String)">setName</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
-</TR>
-</TABLE>
-&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
-<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
-</TR>
-</TABLE>
-&nbsp;<A NAME="methods_inherited_from_class_com.google.enterprise.adaptor.DocumentTransform"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
-<TH ALIGN="left"><B>Methods inherited from interface com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A></B></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html#transform(com.google.enterprise.adaptor.Metadata, java.util.Map)">transform</A></CODE></TD>
-</TR>
-</TABLE>
-&nbsp;
-<P>
-
-<!-- ========= CONSTRUCTOR DETAIL ======== -->
-
-<A NAME="constructor_detail"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
-<B>Constructor Detail</B></FONT></TH>
-</TR>
-</TABLE>
-
-<A NAME="AbstractDocumentTransform()"><!-- --></A><H3>
-AbstractDocumentTransform</H3>
-<PRE>
-public <B>AbstractDocumentTransform</B>()</PRE>
-<DL>
-</DL>
-<HR>
-
-<A NAME="AbstractDocumentTransform(java.lang.String)"><!-- --></A><H3>
-AbstractDocumentTransform</H3>
-<PRE>
-public <B>AbstractDocumentTransform</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</PRE>
-<DL>
-<DD>If <code>name</code> is <code>null</code>, the default is used.
-<P>
-</DL>
-
-<!-- ============ METHOD DETAIL ========== -->
-
-<A NAME="method_detail"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
-<B>Method Detail</B></FONT></TH>
-</TR>
-</TABLE>
-
-<A NAME="configure(java.util.Map)"><!-- --></A><H3>
-configure</H3>
-<PRE>
-protected void <B>configure</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;config)</PRE>
-<DL>
-<DD>Configure this instance with provided <code>config</code>. Accepts key <code>"name"</code>. Unknown keys are ignored. This method is
- intended as a convenience for use in a static factory method.
-<P>
-<DD><DL>
-</DL>
-</DD>
-<DD><DL>
-</DL>
-</DD>
-</DL>
-<HR>
-
-<A NAME="setName(java.lang.String)"><!-- --></A><H3>
-setName</H3>
-<PRE>
-protected void <B>setName</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</PRE>
-<DL>
-<DD><DL>
-</DL>
-</DD>
-<DD><DL>
-</DL>
-</DD>
-</DL>
-<HR>
-
-<A NAME="getName()"><!-- --></A><H3>
-getName</H3>
-<PRE>
-public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>getName</B>()</PRE>
-<DL>
-<DD><B>Description copied from interface: <CODE><A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html#getName()">DocumentTransform</A></CODE></B></DD>
-<DD>The name of this transform instance, typically provided by the user. It
- should not be <code>null</code>. Using the class name as a default is reasonable
- if no name has been provided.
-<P>
-<DD><DL>
-<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html#getName()">getName</A></CODE> in interface <CODE><A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A></CODE></DL>
-</DD>
-<DD><DL>
-</DL>
-</DD>
-</DL>
-<!-- ========= END OF CLASS DATA ========= -->
-<HR>
-
-
-<!-- ======= START OF BOTTOM NAVBAR ====== -->
-<A NAME="navbar_bottom"><!-- --></A>
-<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
-<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
-<TR>
-<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
-<A NAME="navbar_bottom_firstrow"><!-- --></A>
-<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
-  <TR ALIGN="center" VALIGN="top">
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
-  </TR>
-</TABLE>
-</TD>
-<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
-</EM>
-</TD>
-</TR>
-
-<TR>
-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-  <A HREF="../../../../index.html?com/google/enterprise/adaptor/AbstractDocumentTransform.html" target="_top"><B>FRAMES</B></A>  &nbsp;
-&nbsp;<A HREF="AbstractDocumentTransform.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
-&nbsp;<SCRIPT type="text/javascript">
-  <!--
-  if(window==top) {
-    document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
-  }
-  //-->
-</SCRIPT>
-<NOSCRIPT>
-  <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>
-</NOSCRIPT>
-
-
-</FONT></TD>
-</TR>
-<TR>
-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
-</TR>
-</TABLE>
-<A NAME="skip-navbar_bottom"></A>
-<!-- ======== END OF BOTTOM NAVBAR ======= -->
-
-<HR>
-
-</BODY>
-</HTML>
diff --git a/javadoc/com/google/enterprise/adaptor/Acl.html b/javadoc/com/google/enterprise/adaptor/Acl.html
index 1ce1e38..f1061f0 100644
--- a/javadoc/com/google/enterprise/adaptor/Acl.html
+++ b/javadoc/com/google/enterprise/adaptor/Acl.html
@@ -52,7 +52,7 @@
 
 <TR>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
+&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
 &nbsp;<A HREF="../../../../com/google/enterprise/adaptor/Acl.BatchRetriever.html" title="interface in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
   <A HREF="../../../../index.html?com/google/enterprise/adaptor/Acl.html" target="_top"><B>FRAMES</B></A>  &nbsp;
@@ -678,7 +678,7 @@
 
 <TR>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
+&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
 &nbsp;<A HREF="../../../../com/google/enterprise/adaptor/Acl.BatchRetriever.html" title="interface in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
   <A HREF="../../../../index.html?com/google/enterprise/adaptor/Acl.html" target="_top"><B>FRAMES</B></A>  &nbsp;
diff --git a/javadoc/com/google/enterprise/adaptor/DocumentTransform.html b/javadoc/com/google/enterprise/adaptor/DocumentTransform.html
index d8f9b41..e646a89 100644
--- a/javadoc/com/google/enterprise/adaptor/DocumentTransform.html
+++ b/javadoc/com/google/enterprise/adaptor/DocumentTransform.html
@@ -89,7 +89,7 @@
 <BR>
 Interface DocumentTransform</H2>
 <DL>
-<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A>, <A HREF="../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A></DD>
+<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A></DD>
 </DL>
 <HR>
 <DL>
@@ -101,8 +101,7 @@
 
  <p>Implementations should also typically have a static factory method with a
  single <code>Map&lt;String, String&gt;</code> argument for creating instances based on
- configuration. Implementations are encouraged to accept "name" as a 
- configuration key.
+ configuration.
 <P>
 
 <P>
@@ -120,14 +119,6 @@
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD>
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html#getName()">getName</A></B>()</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The name of this transform instance, typically provided by the user.</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;void</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html#transform(com.google.enterprise.adaptor.Metadata, java.util.Map)">transform</A></B>(<A HREF="../../../../com/google/enterprise/adaptor/Metadata.html" title="class in com.google.enterprise.adaptor">Metadata</A>&nbsp;metadata,
           <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;params)</CODE>
@@ -154,31 +145,12 @@
 transform</H3>
 <PRE>
 void <B>transform</B>(<A HREF="../../../../com/google/enterprise/adaptor/Metadata.html" title="class in com.google.enterprise.adaptor">Metadata</A>&nbsp;metadata,
-               <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;params)
-               throws <A HREF="../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A></PRE>
+               <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;params)</PRE>
 <DL>
 <DD>Any changes to <code>metadata</code> and <code>params</code> will be
  passed on to subsequent transforms. This method must be thread-safe.
 <P>
 <DD><DL>
-
-<DT><B>Throws:</B>
-<DD><CODE><A HREF="../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A></CODE>
-<DD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
-</DD>
-</DL>
-<HR>
-
-<A NAME="getName()"><!-- --></A><H3>
-getName</H3>
-<PRE>
-<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>getName</B>()</PRE>
-<DL>
-<DD>The name of this transform instance, typically provided by the user. It
- should not be <code>null</code>. Using the class name as a default is reasonable
- if no name has been provided.
-<P>
-<DD><DL>
 </DL>
 </DD>
 </DL>
diff --git a/javadoc/com/google/enterprise/adaptor/GroupPrincipal.html b/javadoc/com/google/enterprise/adaptor/GroupPrincipal.html
index ffdd400..0919b50 100644
--- a/javadoc/com/google/enterprise/adaptor/GroupPrincipal.html
+++ b/javadoc/com/google/enterprise/adaptor/GroupPrincipal.html
@@ -73,9 +73,9 @@
 </TR>
 <TR>
 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_com.google.enterprise.adaptor.Principal">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#methods_inherited_from_class_com.google.enterprise.adaptor.Principal">METHOD</A></FONT></TD>
+  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_com.google.enterprise.adaptor.Principal">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;METHOD</FONT></TD>
+DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
 </TR>
 </TABLE>
 <A NAME="skip-navbar_top"></A>
@@ -159,6 +159,22 @@
 <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
 <B>Method Summary</B></FONT></TH>
 </TR>
+<TR BGCOLOR="white" CLASS="TableRowColor">
+<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
+<CODE>&nbsp;boolean</CODE></FONT></TD>
+<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/GroupPrincipal.html#isGroup()">isGroup</A></B>()</CODE>
+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Always returns <code>true</code>.</TD>
+</TR>
+<TR BGCOLOR="white" CLASS="TableRowColor">
+<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
+<CODE>&nbsp;boolean</CODE></FONT></TD>
+<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/GroupPrincipal.html#isUser()">isUser</A></B>()</CODE>
+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Always returns <code>false</code>.</TD>
+</TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_com.google.enterprise.adaptor.Principal"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
@@ -166,7 +182,7 @@
 <TH ALIGN="left"><B>Methods inherited from class com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#compareTo(com.google.enterprise.adaptor.Principal)">compareTo</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#getName()">getName</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#getNamespace()">getNamespace</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#hashCode()">hashCode</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isGroup()">isGroup</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isUser()">isUser</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#toString()">toString</A></CODE></TD>
+<TD><CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#compareTo(com.google.enterprise.adaptor.Principal)">compareTo</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#getName()">getName</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#getNamespace()">getNamespace</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#hashCode()">hashCode</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#toString()">toString</A></CODE></TD>
 </TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
@@ -206,6 +222,47 @@
 public <B>GroupPrincipal</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</PRE>
 <DL>
 </DL>
+
+<!-- ============ METHOD DETAIL ========== -->
+
+<A NAME="method_detail"><!-- --></A>
+<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
+<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
+<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
+<B>Method Detail</B></FONT></TH>
+</TR>
+</TABLE>
+
+<A NAME="isUser()"><!-- --></A><H3>
+isUser</H3>
+<PRE>
+public boolean <B>isUser</B>()</PRE>
+<DL>
+<DD>Always returns <code>false</code>.
+<P>
+<DD><DL>
+<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isUser()">isUser</A></CODE> in class <CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A></CODE></DL>
+</DD>
+<DD><DL>
+</DL>
+</DD>
+</DL>
+<HR>
+
+<A NAME="isGroup()"><!-- --></A><H3>
+isGroup</H3>
+<PRE>
+public boolean <B>isGroup</B>()</PRE>
+<DL>
+<DD>Always returns <code>true</code>.
+<P>
+<DD><DL>
+<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isGroup()">isGroup</A></CODE> in class <CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A></CODE></DL>
+</DD>
+<DD><DL>
+</DL>
+</DD>
+</DL>
 <!-- ========= END OF CLASS DATA ========= -->
 <HR>
 
@@ -257,9 +314,9 @@
 </TR>
 <TR>
 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_com.google.enterprise.adaptor.Principal">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#methods_inherited_from_class_com.google.enterprise.adaptor.Principal">METHOD</A></FONT></TD>
+  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_com.google.enterprise.adaptor.Principal">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;METHOD</FONT></TD>
+DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
 </TR>
 </TABLE>
 <A NAME="skip-navbar_bottom"></A>
diff --git a/javadoc/com/google/enterprise/adaptor/Principal.html b/javadoc/com/google/enterprise/adaptor/Principal.html
index 1c76662..1175201 100644
--- a/javadoc/com/google/enterprise/adaptor/Principal.html
+++ b/javadoc/com/google/enterprise/adaptor/Principal.html
@@ -100,7 +100,7 @@
 </DL>
 <HR>
 <DL>
-<DT><PRE>public class <B>Principal</B><DT>extends <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</A>&lt;<A HREF="../../../../com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A>&gt;</DL>
+<DT><PRE>public abstract class <B>Principal</B><DT>extends <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</A>&lt;<A HREF="../../../../com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A>&gt;</DL>
 </PRE>
 
 <P>
@@ -179,7 +179,7 @@
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>&nbsp;boolean</CODE></FONT></TD>
+<CODE>abstract &nbsp;boolean</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isGroup()">isGroup</A></B>()</CODE>
 
 <BR>
@@ -187,7 +187,7 @@
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>&nbsp;boolean</CODE></FONT></TD>
+<CODE>abstract &nbsp;boolean</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isUser()">isUser</A></B>()</CODE>
 
 <BR>
@@ -274,7 +274,7 @@
 <A NAME="isUser()"><!-- --></A><H3>
 isUser</H3>
 <PRE>
-public boolean <B>isUser</B>()</PRE>
+public abstract boolean <B>isUser</B>()</PRE>
 <DL>
 <DD><DL>
 </DL>
@@ -288,7 +288,7 @@
 <A NAME="isGroup()"><!-- --></A><H3>
 isGroup</H3>
 <PRE>
-public boolean <B>isGroup</B>()</PRE>
+public abstract boolean <B>isGroup</B>()</PRE>
 <DL>
 <DD><DL>
 </DL>
diff --git a/javadoc/com/google/enterprise/adaptor/StatusSource.html b/javadoc/com/google/enterprise/adaptor/StatusSource.html
index d61dfda..d35fc4a 100644
--- a/javadoc/com/google/enterprise/adaptor/StatusSource.html
+++ b/javadoc/com/google/enterprise/adaptor/StatusSource.html
@@ -53,7 +53,7 @@
 <TR>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
 &nbsp;<A HREF="../../../../com/google/enterprise/adaptor/Status.Code.html" title="enum in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
+&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/UserPrincipal.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
   <A HREF="../../../../index.html?com/google/enterprise/adaptor/StatusSource.html" target="_top"><B>FRAMES</B></A>  &nbsp;
 &nbsp;<A HREF="StatusSource.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
@@ -199,7 +199,7 @@
 <TR>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
 &nbsp;<A HREF="../../../../com/google/enterprise/adaptor/Status.Code.html" title="enum in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
+&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/UserPrincipal.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
   <A HREF="../../../../index.html?com/google/enterprise/adaptor/StatusSource.html" target="_top"><B>FRAMES</B></A>  &nbsp;
 &nbsp;<A HREF="StatusSource.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
diff --git a/javadoc/com/google/enterprise/adaptor/TransformException.html b/javadoc/com/google/enterprise/adaptor/TransformException.html
deleted file mode 100644
index e9070db..0000000
--- a/javadoc/com/google/enterprise/adaptor/TransformException.html
+++ /dev/null
@@ -1,281 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<!--NewPage-->
-<HTML>
-<HEAD>
-<TITLE>
-TransformException
-</TITLE>
-
-
-<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
-
-<SCRIPT type="text/javascript">
-function windowTitle()
-{
-    if (location.href.indexOf('is-external=true') == -1) {
-        parent.document.title="TransformException";
-    }
-}
-</SCRIPT>
-<NOSCRIPT>
-</NOSCRIPT>
-
-</HEAD>
-
-<BODY BGCOLOR="white" onload="windowTitle();">
-<HR>
-
-
-<!-- ========= START OF TOP NAVBAR ======= -->
-<A NAME="navbar_top"><!-- --></A>
-<A HREF="#skip-navbar_top" title="Skip navigation links"></A>
-<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
-<TR>
-<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
-<A NAME="navbar_top_firstrow"><!-- --></A>
-<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
-  <TR ALIGN="center" VALIGN="top">
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
-  </TR>
-</TABLE>
-</TD>
-<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
-</EM>
-</TD>
-</TR>
-
-<TR>
-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/StatusSource.html" title="interface in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
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-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-  <A HREF="../../../../index.html?com/google/enterprise/adaptor/TransformException.html" target="_top"><B>FRAMES</B></A>  &nbsp;
-&nbsp;<A HREF="TransformException.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
-&nbsp;<SCRIPT type="text/javascript">
-  <!--
-  if(window==top) {
-    document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
-  }
-  //-->
-</SCRIPT>
-<NOSCRIPT>
-  <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>
-</NOSCRIPT>
-
-
-</FONT></TD>
-</TR>
-<TR>
-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#methods_inherited_from_class_java.lang.Throwable">METHOD</A></FONT></TD>
-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;METHOD</FONT></TD>
-</TR>
-</TABLE>
-<A NAME="skip-navbar_top"></A>
-<!-- ========= END OF TOP NAVBAR ========= -->
-
-<HR>
-<!-- ======== START OF CLASS DATA ======== -->
-<H2>
-<FONT SIZE="-1">
-com.google.enterprise.adaptor</FONT>
-<BR>
-Class TransformException</H2>
-<PRE>
-<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
-  <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">java.lang.Throwable</A>
-      <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">java.lang.Exception</A>
-          <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.google.enterprise.adaptor.TransformException</B>
-</PRE>
-<DL>
-<DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</A></DD>
-</DL>
-<HR>
-<DL>
-<DT><PRE>public class <B>TransformException</B><DT>extends <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A></DL>
-</PRE>
-
-<P>
-Exception produced by <A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor"><CODE>DocumentTransform</CODE></A>s and <A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor"><CODE>DocumentTransform</CODE></A> in the case of a fatal error.
-<P>
-
-<P>
-<DL>
-<DT><B>See Also:</B><DD><A HREF="../../../../serialized-form.html#com.google.enterprise.adaptor.TransformException">Serialized Form</A></DL>
-<HR>
-
-<P>
-
-<!-- ======== CONSTRUCTOR SUMMARY ======== -->
-
-<A NAME="constructor_summary"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
-<B>Constructor Summary</B></FONT></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/TransformException.html#TransformException(java.lang.String)">TransformException</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;message)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a new exception with a detailed message.</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/TransformException.html#TransformException(java.lang.String, java.lang.Throwable)">TransformException</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;message,
-                   <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</A>&nbsp;cause)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a new exception with a detailed message and a cause initialized
- to <code>cause</code>.</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/TransformException.html#TransformException(java.lang.Throwable)">TransformException</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</A>&nbsp;cause)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a new exception with a <code>null</code> message and a cause
- initalized to <code>cause</code>.</TD>
-</TR>
-</TABLE>
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-<!-- ========== METHOD SUMMARY =========== -->
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-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
-<B>Method Summary</B></FONT></TH>
-</TR>
-</TABLE>
-&nbsp;<A NAME="methods_inherited_from_class_java.lang.Throwable"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
-<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</A></B></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
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-</TR>
-</TABLE>
-&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
-<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
-</TR>
-</TABLE>
-&nbsp;
-<P>
-
-<!-- ========= CONSTRUCTOR DETAIL ======== -->
-
-<A NAME="constructor_detail"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
-<B>Constructor Detail</B></FONT></TH>
-</TR>
-</TABLE>
-
-<A NAME="TransformException(java.lang.String)"><!-- --></A><H3>
-TransformException</H3>
-<PRE>
-public <B>TransformException</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;message)</PRE>
-<DL>
-<DD>Constructs a new exception with a detailed message. The exception's cause
- is left uninitialized.
-<P>
-</DL>
-<HR>
-
-<A NAME="TransformException(java.lang.String, java.lang.Throwable)"><!-- --></A><H3>
-TransformException</H3>
-<PRE>
-public <B>TransformException</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;message,
-                          <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</A>&nbsp;cause)</PRE>
-<DL>
-<DD>Constructs a new exception with a detailed message and a cause initialized
- to <code>cause</code>.
-<P>
-</DL>
-<HR>
-
-<A NAME="TransformException(java.lang.Throwable)"><!-- --></A><H3>
-TransformException</H3>
-<PRE>
-public <B>TransformException</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</A>&nbsp;cause)</PRE>
-<DL>
-<DD>Constructs a new exception with a <code>null</code> message and a cause
- initalized to <code>cause</code>.
-<P>
-</DL>
-<!-- ========= END OF CLASS DATA ========= -->
-<HR>
-
-
-<!-- ======= START OF BOTTOM NAVBAR ====== -->
-<A NAME="navbar_bottom"><!-- --></A>
-<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
-<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
-<TR>
-<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
-<A NAME="navbar_bottom_firstrow"><!-- --></A>
-<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
-  <TR ALIGN="center" VALIGN="top">
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
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-</EM>
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-</TR>
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-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/StatusSource.html" title="interface in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
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-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-  <A HREF="../../../../index.html?com/google/enterprise/adaptor/TransformException.html" target="_top"><B>FRAMES</B></A>  &nbsp;
-&nbsp;<A HREF="TransformException.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
-&nbsp;<SCRIPT type="text/javascript">
-  <!--
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-    document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
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-  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#methods_inherited_from_class_java.lang.Throwable">METHOD</A></FONT></TD>
-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;METHOD</FONT></TD>
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-<!-- ======== END OF BOTTOM NAVBAR ======= -->
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diff --git a/javadoc/com/google/enterprise/adaptor/TransformPipeline.html b/javadoc/com/google/enterprise/adaptor/TransformPipeline.html
deleted file mode 100644
index 6cafae4..0000000
--- a/javadoc/com/google/enterprise/adaptor/TransformPipeline.html
+++ /dev/null
@@ -1,284 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<!--NewPage-->
-<HTML>
-<HEAD>
-<TITLE>
-TransformPipeline
-</TITLE>
-
-
-<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
-
-<SCRIPT type="text/javascript">
-function windowTitle()
-{
-    if (location.href.indexOf('is-external=true') == -1) {
-        parent.document.title="TransformPipeline";
-    }
-}
-</SCRIPT>
-<NOSCRIPT>
-</NOSCRIPT>
-
-</HEAD>
-
-<BODY BGCOLOR="white" onload="windowTitle();">
-<HR>
-
-
-<!-- ========= START OF TOP NAVBAR ======= -->
-<A NAME="navbar_top"><!-- --></A>
-<A HREF="#skip-navbar_top" title="Skip navigation links"></A>
-<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
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-<A NAME="navbar_top_firstrow"><!-- --></A>
-<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
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-</EM>
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-
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-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-  <A HREF="../../../../index.html?com/google/enterprise/adaptor/TransformPipeline.html" target="_top"><B>FRAMES</B></A>  &nbsp;
-&nbsp;<A HREF="TransformPipeline.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
-&nbsp;<SCRIPT type="text/javascript">
-  <!--
-  if(window==top) {
-    document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
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-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
-</TR>
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-<A NAME="skip-navbar_top"></A>
-<!-- ========= END OF TOP NAVBAR ========= -->
-
-<HR>
-<!-- ======== START OF CLASS DATA ======== -->
-<H2>
-<FONT SIZE="-1">
-com.google.enterprise.adaptor</FONT>
-<BR>
-Class TransformPipeline</H2>
-<PRE>
-<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
-  <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.google.enterprise.adaptor.TransformPipeline</B>
-</PRE>
-<HR>
-<DL>
-<DT><PRE>public class <B>TransformPipeline</B><DT>extends <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></DL>
-</PRE>
-
-<P>
-Modify metadata using multiple serial transforms. The transforms
- are arranged into a serial pipeline where the output of one becomes the
- input for the next in the series.
-
- <p>This class is thread-safe.
-<P>
-
-<P>
-<HR>
-
-<P>
-
-<!-- ======== CONSTRUCTOR SUMMARY ======== -->
-
-<A NAME="constructor_summary"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
-<B>Constructor Summary</B></FONT></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/TransformPipeline.html#TransformPipeline(java.util.List)">TransformPipeline</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;? extends <A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>&gt;&nbsp;transforms)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
-</TR>
-</TABLE>
-&nbsp;
-<!-- ========== METHOD SUMMARY =========== -->
-
-<A NAME="method_summary"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
-<B>Method Summary</B></FONT></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>&gt;</CODE></FONT></TD>
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/TransformPipeline.html#getDocumentTransforms()">getDocumentTransforms</A></B>()</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Retrieve transforms in the order they are processed in the pipeline.</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>&nbsp;void</CODE></FONT></TD>
-<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/TransformPipeline.html#transform(com.google.enterprise.adaptor.Metadata, java.util.Map)">transform</A></B>(<A HREF="../../../../com/google/enterprise/adaptor/Metadata.html" title="class in com.google.enterprise.adaptor">Metadata</A>&nbsp;metadata,
-          <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;params)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Transform <code>metadata</code>.</TD>
-</TR>
-</TABLE>
-&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
-<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
-</TR>
-</TABLE>
-&nbsp;
-<P>
-
-<!-- ========= CONSTRUCTOR DETAIL ======== -->
-
-<A NAME="constructor_detail"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
-<B>Constructor Detail</B></FONT></TH>
-</TR>
-</TABLE>
-
-<A NAME="TransformPipeline(java.util.List)"><!-- --></A><H3>
-TransformPipeline</H3>
-<PRE>
-public <B>TransformPipeline</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;? extends <A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>&gt;&nbsp;transforms)</PRE>
-<DL>
-</DL>
-
-<!-- ============ METHOD DETAIL ========== -->
-
-<A NAME="method_detail"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
-<B>Method Detail</B></FONT></TH>
-</TR>
-</TABLE>
-
-<A NAME="transform(com.google.enterprise.adaptor.Metadata, java.util.Map)"><!-- --></A><H3>
-transform</H3>
-<PRE>
-public void <B>transform</B>(<A HREF="../../../../com/google/enterprise/adaptor/Metadata.html" title="class in com.google.enterprise.adaptor">Metadata</A>&nbsp;metadata,
-                      <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;params)
-               throws <A HREF="../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A></PRE>
-<DL>
-<DD>Transform <code>metadata</code>.
-<P>
-<DD><DL>
-
-<DT><B>Throws:</B>
-<DD><CODE><A HREF="../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A></CODE></DL>
-</DD>
-</DL>
-<HR>
-
-<A NAME="getDocumentTransforms()"><!-- --></A><H3>
-getDocumentTransforms</H3>
-<PRE>
-public <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>&gt; <B>getDocumentTransforms</B>()</PRE>
-<DL>
-<DD>Retrieve transforms in the order they are processed in the pipeline.
-<P>
-<DD><DL>
-</DL>
-</DD>
-</DL>
-<!-- ========= END OF CLASS DATA ========= -->
-<HR>
-
-
-<!-- ======= START OF BOTTOM NAVBAR ====== -->
-<A NAME="navbar_bottom"><!-- --></A>
-<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
-<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
-<TR>
-<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
-<A NAME="navbar_bottom_firstrow"><!-- --></A>
-<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
-  <TR ALIGN="center" VALIGN="top">
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
-  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
-  </TR>
-</TABLE>
-</TD>
-<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
-</EM>
-</TD>
-</TR>
-
-<TR>
-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/UserPrincipal.html" title="class in com.google.enterprise.adaptor"><B>NEXT CLASS</B></A></FONT></TD>
-<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-  <A HREF="../../../../index.html?com/google/enterprise/adaptor/TransformPipeline.html" target="_top"><B>FRAMES</B></A>  &nbsp;
-&nbsp;<A HREF="TransformPipeline.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
-&nbsp;<SCRIPT type="text/javascript">
-  <!--
-  if(window==top) {
-    document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
-  }
-  //-->
-</SCRIPT>
-<NOSCRIPT>
-  <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>
-</NOSCRIPT>
-
-
-</FONT></TD>
-</TR>
-<TR>
-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
-<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
-</TR>
-</TABLE>
-<A NAME="skip-navbar_bottom"></A>
-<!-- ======== END OF BOTTOM NAVBAR ======= -->
-
-<HR>
-
-</BODY>
-</HTML>
diff --git a/javadoc/com/google/enterprise/adaptor/UserPrincipal.html b/javadoc/com/google/enterprise/adaptor/UserPrincipal.html
index 20bacfb..aba239b 100644
--- a/javadoc/com/google/enterprise/adaptor/UserPrincipal.html
+++ b/javadoc/com/google/enterprise/adaptor/UserPrincipal.html
@@ -52,7 +52,7 @@
 
 <TR>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
+&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/StatusSource.html" title="interface in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
 &nbsp;NEXT CLASS</FONT></TD>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
   <A HREF="../../../../index.html?com/google/enterprise/adaptor/UserPrincipal.html" target="_top"><B>FRAMES</B></A>  &nbsp;
@@ -73,9 +73,9 @@
 </TR>
 <TR>
 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_com.google.enterprise.adaptor.Principal">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#methods_inherited_from_class_com.google.enterprise.adaptor.Principal">METHOD</A></FONT></TD>
+  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_com.google.enterprise.adaptor.Principal">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;METHOD</FONT></TD>
+DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
 </TR>
 </TABLE>
 <A NAME="skip-navbar_top"></A>
@@ -159,6 +159,22 @@
 <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
 <B>Method Summary</B></FONT></TH>
 </TR>
+<TR BGCOLOR="white" CLASS="TableRowColor">
+<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
+<CODE>&nbsp;boolean</CODE></FONT></TD>
+<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/UserPrincipal.html#isGroup()">isGroup</A></B>()</CODE>
+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Always returns <code>false</code>.</TD>
+</TR>
+<TR BGCOLOR="white" CLASS="TableRowColor">
+<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
+<CODE>&nbsp;boolean</CODE></FONT></TD>
+<TD><CODE><B><A HREF="../../../../com/google/enterprise/adaptor/UserPrincipal.html#isUser()">isUser</A></B>()</CODE>
+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Always returns <code>true</code>.</TD>
+</TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_com.google.enterprise.adaptor.Principal"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
@@ -166,7 +182,7 @@
 <TH ALIGN="left"><B>Methods inherited from class com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#compareTo(com.google.enterprise.adaptor.Principal)">compareTo</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#getName()">getName</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#getNamespace()">getNamespace</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#hashCode()">hashCode</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isGroup()">isGroup</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isUser()">isUser</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#toString()">toString</A></CODE></TD>
+<TD><CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#compareTo(com.google.enterprise.adaptor.Principal)">compareTo</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#getName()">getName</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#getNamespace()">getNamespace</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#hashCode()">hashCode</A>, <A HREF="../../../../com/google/enterprise/adaptor/Principal.html#toString()">toString</A></CODE></TD>
 </TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
@@ -206,6 +222,47 @@
 public <B>UserPrincipal</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</PRE>
 <DL>
 </DL>
+
+<!-- ============ METHOD DETAIL ========== -->
+
+<A NAME="method_detail"><!-- --></A>
+<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
+<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
+<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
+<B>Method Detail</B></FONT></TH>
+</TR>
+</TABLE>
+
+<A NAME="isUser()"><!-- --></A><H3>
+isUser</H3>
+<PRE>
+public boolean <B>isUser</B>()</PRE>
+<DL>
+<DD>Always returns <code>true</code>.
+<P>
+<DD><DL>
+<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isUser()">isUser</A></CODE> in class <CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A></CODE></DL>
+</DD>
+<DD><DL>
+</DL>
+</DD>
+</DL>
+<HR>
+
+<A NAME="isGroup()"><!-- --></A><H3>
+isGroup</H3>
+<PRE>
+public boolean <B>isGroup</B>()</PRE>
+<DL>
+<DD>Always returns <code>false</code>.
+<P>
+<DD><DL>
+<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html#isGroup()">isGroup</A></CODE> in class <CODE><A HREF="../../../../com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A></CODE></DL>
+</DD>
+<DD><DL>
+</DL>
+</DD>
+</DL>
 <!-- ========= END OF CLASS DATA ========= -->
 <HR>
 
@@ -236,7 +293,7 @@
 
 <TR>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
-&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
+&nbsp;<A HREF="../../../../com/google/enterprise/adaptor/StatusSource.html" title="interface in com.google.enterprise.adaptor"><B>PREV CLASS</B></A>&nbsp;
 &nbsp;NEXT CLASS</FONT></TD>
 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
   <A HREF="../../../../index.html?com/google/enterprise/adaptor/UserPrincipal.html" target="_top"><B>FRAMES</B></A>  &nbsp;
@@ -257,9 +314,9 @@
 </TR>
 <TR>
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-  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_com.google.enterprise.adaptor.Principal">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#methods_inherited_from_class_com.google.enterprise.adaptor.Principal">METHOD</A></FONT></TD>
+  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_com.google.enterprise.adaptor.Principal">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
-DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;METHOD</FONT></TD>
+DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
 </TR>
 </TABLE>
 <A NAME="skip-navbar_bottom"></A>
diff --git a/javadoc/com/google/enterprise/adaptor/package-frame.html b/javadoc/com/google/enterprise/adaptor/package-frame.html
index 8255b84..d1a6588 100644
--- a/javadoc/com/google/enterprise/adaptor/package-frame.html
+++ b/javadoc/com/google/enterprise/adaptor/package-frame.html
@@ -66,8 +66,6 @@
 <BR>
 <A HREF="AbstractAdaptor.html" title="class in com.google.enterprise.adaptor" target="classFrame">AbstractAdaptor</A>
 <BR>
-<A HREF="AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor" target="classFrame">AbstractDocumentTransform</A>
-<BR>
 <A HREF="Acl.html" title="class in com.google.enterprise.adaptor" target="classFrame">Acl</A>
 <BR>
 <A HREF="Acl.Builder.html" title="class in com.google.enterprise.adaptor" target="classFrame">Acl.Builder</A>
@@ -102,8 +100,6 @@
 <BR>
 <A HREF="Principal.html" title="class in com.google.enterprise.adaptor" target="classFrame">Principal</A>
 <BR>
-<A HREF="TransformPipeline.html" title="class in com.google.enterprise.adaptor" target="classFrame">TransformPipeline</A>
-<BR>
 <A HREF="UserPrincipal.html" title="class in com.google.enterprise.adaptor" target="classFrame">UserPrincipal</A></FONT></TD>
 </TR>
 </TABLE>
@@ -124,16 +120,5 @@
 </TABLE>
 
 
-<TABLE BORDER="0" WIDTH="100%" SUMMARY="">
-<TR>
-<TD NOWRAP><FONT size="+1" CLASS="FrameHeadingFont">
-Exceptions</FONT>&nbsp;
-<FONT CLASS="FrameItemFont">
-<BR>
-<A HREF="TransformException.html" title="class in com.google.enterprise.adaptor" target="classFrame">TransformException</A></FONT></TD>
-</TR>
-</TABLE>
-
-
 </BODY>
 </HTML>
diff --git a/javadoc/com/google/enterprise/adaptor/package-summary.html b/javadoc/com/google/enterprise/adaptor/package-summary.html
index 07e7045..9a658ce 100644
--- a/javadoc/com/google/enterprise/adaptor/package-summary.html
+++ b/javadoc/com/google/enterprise/adaptor/package-summary.html
@@ -181,10 +181,6 @@
  methods.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
-<TD WIDTH="15%"><B><A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A></B></TD>
-<TD>Convenience class for implementing <code>DocumentTransform</code>s.</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
 <TD WIDTH="15%"><B><A HREF="../../../../com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor">Acl</A></B></TD>
 <TD>Immutable access control list.</TD>
 </TR>
@@ -255,10 +251,6 @@
 <TD>Represents either a user or a group.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
-<TD WIDTH="15%"><B><A HREF="../../../../com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor">TransformPipeline</A></B></TD>
-<TD>Modify metadata using multiple serial transforms.</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
 <TD WIDTH="15%"><B><A HREF="../../../../com/google/enterprise/adaptor/UserPrincipal.html" title="class in com.google.enterprise.adaptor">UserPrincipal</A></B></TD>
 <TD>Represents user.</TD>
 </TR>
@@ -288,20 +280,6 @@
 &nbsp;
 
 <P>
-
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
-<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
-<B>Exception Summary</B></FONT></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD WIDTH="15%"><B><A HREF="../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A></B></TD>
-<TD>Exception produced by <A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor"><CODE>DocumentTransform</CODE></A>s and <A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor"><CODE>DocumentTransform</CODE></A> in the case of a fatal error.</TD>
-</TR>
-</TABLE>
-&nbsp;
-
-<P>
 <A NAME="package_description"><!-- --></A><H2>
 Package com.google.enterprise.adaptor Description
 </H2>
diff --git a/javadoc/com/google/enterprise/adaptor/package-tree.html b/javadoc/com/google/enterprise/adaptor/package-tree.html
index 68f5680..95c65f6 100644
--- a/javadoc/com/google/enterprise/adaptor/package-tree.html
+++ b/javadoc/com/google/enterprise/adaptor/package-tree.html
@@ -90,7 +90,6 @@
 <UL>
 <LI TYPE="circle">java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang"><B>Object</B></A><UL>
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor"><B>AbstractAdaptor</B></A> (implements com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/Adaptor.html" title="interface in com.google.enterprise.adaptor">Adaptor</A>)
-<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor"><B>AbstractDocumentTransform</B></A> (implements com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>)
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor"><B>Acl</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/Acl.Builder.html" title="class in com.google.enterprise.adaptor"><B>Acl.Builder</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/Application.html" title="class in com.google.enterprise.adaptor"><B>Application</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/CommandStreamParser.html" title="class in com.google.enterprise.adaptor"><B>CommandStreamParser</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/Config.html" title="class in com.google.enterprise.adaptor"><B>Config</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/Daemon.html" title="class in com.google.enterprise.adaptor"><B>Daemon</B></A> (implements org.apache.commons.daemon.Daemon)
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/DocId.html" title="class in com.google.enterprise.adaptor"><B>DocId</B></A> (implements java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</A>&lt;T&gt;)
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/DocIdPusher.Record.html" title="class in com.google.enterprise.adaptor"><B>DocIdPusher.Record</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/DocIdPusher.Record.Builder.html" title="class in com.google.enterprise.adaptor"><B>DocIdPusher.Record.Builder</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/ExceptionHandlers.html" title="class in com.google.enterprise.adaptor"><B>ExceptionHandlers</B></A><LI TYPE="circle">java.util.logging.<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/logging/Formatter.html?is-external=true" title="class or interface in java.util.logging"><B>Formatter</B></A><UL>
@@ -99,12 +98,7 @@
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor"><B>Principal</B></A> (implements java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</A>&lt;T&gt;)
 <UL>
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/GroupPrincipal.html" title="class in com.google.enterprise.adaptor"><B>GroupPrincipal</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/UserPrincipal.html" title="class in com.google.enterprise.adaptor"><B>UserPrincipal</B></A></UL>
-<LI TYPE="circle">java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang"><B>Throwable</B></A> (implements java.io.<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</A>)
-<UL>
-<LI TYPE="circle">java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang"><B>Exception</B></A><UL>
-<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor"><B>TransformException</B></A></UL>
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-<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor"><B>TransformPipeline</B></A></UL>
 </UL>
 <H2>
 Interface Hierarchy
diff --git a/javadoc/com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html b/javadoc/com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html
index 0900cbe..645ffe0 100644
--- a/javadoc/com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html
+++ b/javadoc/com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html
@@ -90,15 +90,14 @@
 Class CommandLineTransform</H2>
 <PRE>
 <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
-  <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">com.google.enterprise.adaptor.AbstractDocumentTransform</A>
-      <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>com.google.enterprise.adaptor.prebuilt.CommandLineTransform</B>
+  <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>com.google.enterprise.adaptor.prebuilt.CommandLineTransform</B>
 </PRE>
 <DL>
 <DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A></DD>
 </DL>
 <HR>
 <DL>
-<DT><PRE>public class <B>CommandLineTransform</B><DT>extends <A HREF="../../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A></DL>
+<DT><PRE>public class <B>CommandLineTransform</B><DT>extends <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="../../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A></DL>
 </PRE>
 
 <P>
@@ -137,20 +136,11 @@
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>protected &nbsp;void</CODE></FONT></TD>
-<TD><CODE><B><A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html#configure(java.util.Map)">configure</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;config)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accepts keys <code>"cmd"</code>, <code>"workingDirectory"</code>, <code>"arg?"</code>, and
- any keys accepted by the super class.</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>static&nbsp;<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html#create(java.util.Map)">create</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;config)</CODE>
 
 <BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accepts keys <code>"cmd"</code>, <code>"workingDirectory"</code>, and <code>"arg?"</code>.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
@@ -188,14 +178,6 @@
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;void</CODE></FONT></TD>
-<TD><CODE><B><A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html#setName(java.lang.String)">setName</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</CODE>
-
-<BR>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
-<CODE>&nbsp;void</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html#setTransformCommand(java.util.List)">setTransformCommand</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;transformCommand)</CODE>
 
 <BR>
@@ -220,15 +202,6 @@
  passed on to subsequent transforms.</TD>
 </TR>
 </TABLE>
-&nbsp;<A NAME="methods_inherited_from_class_com.google.enterprise.adaptor.AbstractDocumentTransform"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
-<TH ALIGN="left"><B>Methods inherited from class com.google.enterprise.adaptor.<A HREF="../../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A></B></TH>
-</TR>
-<TR BGCOLOR="white" CLASS="TableRowColor">
-<TD><CODE><A HREF="../../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html#getName()">getName</A></CODE></TD>
-</TR>
-</TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
@@ -268,18 +241,17 @@
 </TR>
 </TABLE>
 
-<A NAME="configure(java.util.Map)"><!-- --></A><H3>
-configure</H3>
+<A NAME="create(java.util.Map)"><!-- --></A><H3>
+create</H3>
 <PRE>
-protected void <B>configure</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;config)</PRE>
+public static <A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A> <B>create</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;config)</PRE>
 <DL>
-<DD>Accepts keys <code>"cmd"</code>, <code>"workingDirectory"</code>, <code>"arg?"</code>, and
- any keys accepted by the super class. The <code>"arg?"</code> configuration
- values should be numerically increasing starting from one: <code>"arg1"</code>,
- <code>"arg2"</code>, <code>"arg3</code>, ...
+<DD>Accepts keys <code>"cmd"</code>, <code>"workingDirectory"</code>, and <code>"arg?"</code>.
+ The <code>"arg?"</code> configuration values should be numerically increasing
+ starting from one: <code>"arg1"</code>, <code>"arg2"</code>, <code>"arg3</code>, ...
 <P>
 <DD><DL>
-<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html#configure(java.util.Map)">configure</A></CODE> in class <CODE><A HREF="../../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A></CODE></DL>
+</DL>
 </DD>
 <DD><DL>
 </DL>
@@ -291,17 +263,17 @@
 transform</H3>
 <PRE>
 public void <B>transform</B>(<A HREF="../../../../../com/google/enterprise/adaptor/Metadata.html" title="class in com.google.enterprise.adaptor">Metadata</A>&nbsp;metadata,
-                      <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;params)
-               throws <A HREF="../../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A></PRE>
+                      <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;params)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../../com/google/enterprise/adaptor/DocumentTransform.html#transform(com.google.enterprise.adaptor.Metadata, java.util.Map)">DocumentTransform</A></CODE></B></DD>
 <DD>Any changes to <code>metadata</code> and <code>params</code> will be
  passed on to subsequent transforms. This method must be thread-safe.
 <P>
 <DD><DL>
-
-<DT><B>Throws:</B>
-<DD><CODE><A HREF="../../../../../com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A></CODE></DL>
+<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../com/google/enterprise/adaptor/DocumentTransform.html#transform(com.google.enterprise.adaptor.Metadata, java.util.Map)">transform</A></CODE> in interface <CODE><A HREF="../../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A></CODE></DL>
+</DD>
+<DD><DL>
+</DL>
 </DD>
 </DL>
 <HR>
@@ -318,6 +290,9 @@
 <DD><DL>
 </DL>
 </DD>
+<DD><DL>
+</DL>
+</DD>
 </DL>
 <HR>
 
@@ -329,6 +304,9 @@
 <DD><DL>
 </DL>
 </DD>
+<DD><DL>
+</DL>
+</DD>
 </DL>
 <HR>
 
@@ -347,6 +325,9 @@
 <DD><DL>
 </DL>
 </DD>
+<DD><DL>
+</DL>
+</DD>
 </DL>
 <HR>
 
@@ -358,6 +339,9 @@
 <DD><DL>
 </DL>
 </DD>
+<DD><DL>
+</DL>
+</DD>
 </DL>
 <HR>
 
@@ -369,6 +353,9 @@
 <DD>Sets the working directory. Must be valid.
 <P>
 <DD><DL>
+</DL>
+</DD>
+<DD><DL>
 
 <DT><B>Throws:</B>
 <DD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if <code>dir</code> is not a directory</DL>
@@ -382,35 +369,13 @@
 public <A HREF="http://download.oracle.com/javase/6/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io">File</A> <B>getWorkingDirectory</B>()</PRE>
 <DL>
 <DD><DL>
+</DL>
+</DD>
+<DD><DL>
 
 <DT><B>Returns:</B><DD>The working directory for the command line process.</DL>
 </DD>
 </DL>
-<HR>
-
-<A NAME="setName(java.lang.String)"><!-- --></A><H3>
-setName</H3>
-<PRE>
-public void <B>setName</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</PRE>
-<DL>
-<DD><DL>
-<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html#setName(java.lang.String)">setName</A></CODE> in class <CODE><A HREF="../../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A></CODE></DL>
-</DD>
-<DD><DL>
-</DL>
-</DD>
-</DL>
-<HR>
-
-<A NAME="create(java.util.Map)"><!-- --></A><H3>
-create</H3>
-<PRE>
-public static <A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A> <B>create</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&gt;&nbsp;config)</PRE>
-<DL>
-<DD><DL>
-</DL>
-</DD>
-</DL>
 <!-- ========= END OF CLASS DATA ========= -->
 <HR>
 
diff --git a/javadoc/com/google/enterprise/adaptor/prebuilt/package-tree.html b/javadoc/com/google/enterprise/adaptor/prebuilt/package-tree.html
index 14bfcc8..d6ea435 100644
--- a/javadoc/com/google/enterprise/adaptor/prebuilt/package-tree.html
+++ b/javadoc/com/google/enterprise/adaptor/prebuilt/package-tree.html
@@ -92,10 +92,8 @@
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../../com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor"><B>AbstractAdaptor</B></A> (implements com.google.enterprise.adaptor.<A HREF="../../../../../com/google/enterprise/adaptor/Adaptor.html" title="interface in com.google.enterprise.adaptor">Adaptor</A>)
 <UL>
 <LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineAdaptor.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>CommandLineAdaptor</B></A><LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/FileSystemAdaptor.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>FileSystemAdaptor</B></A></UL>
-<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="../../../../../com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor"><B>AbstractDocumentTransform</B></A> (implements com.google.enterprise.adaptor.<A HREF="../../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>)
-<UL>
-<LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>CommandLineTransform</B></A></UL>
-<LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/Command.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>Command</B></A><LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/RecursiveFileIterator.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>RecursiveFileIterator</B></A> (implements java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</A>&lt;T&gt;, java.util.<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;E&gt;)
+<LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/Command.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>Command</B></A><LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>CommandLineTransform</B></A> (implements com.google.enterprise.adaptor.<A HREF="../../../../../com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>)
+<LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/RecursiveFileIterator.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>RecursiveFileIterator</B></A> (implements java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</A>&lt;T&gt;, java.util.<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;E&gt;)
 <LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/StreamingCommand.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>StreamingCommand</B></A><LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/StreamingCommand.StreamInputSource.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>StreamingCommand.StreamInputSource</B></A> (implements com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/StreamingCommand.InputSource.html" title="interface in com.google.enterprise.adaptor.prebuilt">StreamingCommand.InputSource</A>)
 <LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/StreamingCommand.StreamOutputSink.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>StreamingCommand.StreamOutputSink</B></A> (implements com.google.enterprise.adaptor.prebuilt.<A HREF="../../../../../com/google/enterprise/adaptor/prebuilt/StreamingCommand.OutputSink.html" title="interface in com.google.enterprise.adaptor.prebuilt">StreamingCommand.OutputSink</A>)
 <LI TYPE="circle">java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang"><B>Throwable</B></A> (implements java.io.<A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</A>)
diff --git a/javadoc/index-all.html b/javadoc/index-all.html
index 5259127..a901dd0 100644
--- a/javadoc/index-all.html
+++ b/javadoc/index-all.html
@@ -83,12 +83,6 @@
  methods.<DT><A HREF="./com/google/enterprise/adaptor/AbstractAdaptor.html#AbstractAdaptor()"><B>AbstractAdaptor()</B></A> - 
 Constructor for class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor">AbstractAdaptor</A>
 <DD>&nbsp;
-<DT><A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor"><B>AbstractDocumentTransform</B></A> - Class in <A HREF="./com/google/enterprise/adaptor/package-summary.html">com.google.enterprise.adaptor</A><DD>Convenience class for implementing <code>DocumentTransform</code>s.<DT><A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html#AbstractDocumentTransform()"><B>AbstractDocumentTransform()</B></A> - 
-Constructor for class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A>
-<DD>&nbsp;
-<DT><A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html#AbstractDocumentTransform(java.lang.String)"><B>AbstractDocumentTransform(String)</B></A> - 
-Constructor for class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A>
-<DD>If <code>name</code> is <code>null</code>, the default is used.
 <DT><A HREF="./com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor"><B>Acl</B></A> - Class in <A HREF="./com/google/enterprise/adaptor/package-summary.html">com.google.enterprise.adaptor</A><DD>Immutable access control list.<DT><A HREF="./com/google/enterprise/adaptor/Acl.BatchRetriever.html" title="interface in com.google.enterprise.adaptor"><B>Acl.BatchRetriever</B></A> - Interface in <A HREF="./com/google/enterprise/adaptor/package-summary.html">com.google.enterprise.adaptor</A><DD>Batch retrieval of ACLs for efficent processing of many authz checks at
  once.<DT><A HREF="./com/google/enterprise/adaptor/Acl.Builder.html" title="class in com.google.enterprise.adaptor"><B>Acl.Builder</B></A> - Class in <A HREF="./com/google/enterprise/adaptor/package-summary.html">com.google.enterprise.adaptor</A><DD>Mutable ACL for creating instances of <A HREF="./com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor"><CODE>Acl</CODE></A>.<DT><A HREF="./com/google/enterprise/adaptor/Acl.Builder.html#Acl.Builder()"><B>Acl.Builder()</B></A> - 
 Constructor for class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/Acl.Builder.html" title="class in com.google.enterprise.adaptor">Acl.Builder</A>
@@ -171,19 +165,12 @@
 <DT><A HREF="./com/google/enterprise/adaptor/Config.html" title="class in com.google.enterprise.adaptor"><B>Config</B></A> - Class in <A HREF="./com/google/enterprise/adaptor/package-summary.html">com.google.enterprise.adaptor</A><DD>Configuration values for this program, like the GSA's hostname.<DT><A HREF="./com/google/enterprise/adaptor/Config.html#Config()"><B>Config()</B></A> - 
 Constructor for class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/Config.html" title="class in com.google.enterprise.adaptor">Config</A>
 <DD>&nbsp;
-<DT><A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html#configure(java.util.Map)"><B>configure(Map&lt;String, String&gt;)</B></A> - 
-Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A>
-<DD>Configure this instance with provided <code>config</code>.
-<DT><A HREF="./com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html#configure(java.util.Map)"><B>configure(Map&lt;String, String&gt;)</B></A> - 
-Method in class com.google.enterprise.adaptor.prebuilt.<A HREF="./com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A>
-<DD>Accepts keys <code>"cmd"</code>, <code>"workingDirectory"</code>, <code>"arg?"</code>, and
- any keys accepted by the super class.
 <DT><A HREF="./com/google/enterprise/adaptor/IOHelper.html#copyStream(java.io.InputStream, java.io.OutputStream)"><B>copyStream(InputStream, OutputStream)</B></A> - 
 Static method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/IOHelper.html" title="class in com.google.enterprise.adaptor">IOHelper</A>
 <DD>Copy contents of <code>in</code> to <code>out</code>.
 <DT><A HREF="./com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html#create(java.util.Map)"><B>create(Map&lt;String, String&gt;)</B></A> - 
 Static method in class com.google.enterprise.adaptor.prebuilt.<A HREF="./com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A>
-<DD>&nbsp;
+<DD>Accepts keys <code>"cmd"</code>, <code>"workingDirectory"</code>, and <code>"arg?"</code>.
 <DT><A HREF="./com/google/enterprise/adaptor/AdaptorContext.html#createHttpContext(java.lang.String, com.sun.net.httpserver.HttpHandler)"><B>createHttpContext(String, HttpHandler)</B></A> - 
 Method in interface com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/AdaptorContext.html" title="interface in com.google.enterprise.adaptor">AdaptorContext</A>
 <DD>Registers a handler with the library's <A HREF="http://download.oracle.com/javase/6/docs/jre/api/net/httpserver/spec/com/sun/net/httpserver/HttpServer.html?is-external=true" title="class or interface in com.sun.net.httpserver"><CODE>HttpServer</CODE></A> in similar fashion to <A HREF="http://download.oracle.com/javase/6/docs/jre/api/net/httpserver/spec/com/sun/net/httpserver/HttpServer.html?is-external=true#createContext(java.lang.String, com.sun.net.httpserver.HttpHandler)" title="class or interface in com.sun.net.httpserver"><CODE>HttpServer.createContext(java.lang.String, com.sun.net.httpserver.HttpHandler)</CODE></A>.
@@ -406,9 +393,6 @@
 <DT><A HREF="./com/google/enterprise/adaptor/prebuilt/FileSystemAdaptor.html#getDocIds(com.google.enterprise.adaptor.DocIdPusher)"><B>getDocIds(DocIdPusher)</B></A> - 
 Method in class com.google.enterprise.adaptor.prebuilt.<A HREF="./com/google/enterprise/adaptor/prebuilt/FileSystemAdaptor.html" title="class in com.google.enterprise.adaptor.prebuilt">FileSystemAdaptor</A>
 <DD>&nbsp;
-<DT><A HREF="./com/google/enterprise/adaptor/TransformPipeline.html#getDocumentTransforms()"><B>getDocumentTransforms()</B></A> - 
-Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor">TransformPipeline</A>
-<DD>Retrieve transforms in the order they are processed in the pipeline.
 <DT><A HREF="./com/google/enterprise/adaptor/AdaptorContext.html#getGetDocIdsFullErrorHandler()"><B>getGetDocIdsFullErrorHandler()</B></A> - 
 Method in interface com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/AdaptorContext.html" title="interface in com.google.enterprise.adaptor">AdaptorContext</A>
 <DD>Retrieve the current <A HREF="./com/google/enterprise/adaptor/ExceptionHandler.html" title="interface in com.google.enterprise.adaptor"><CODE>ExceptionHandler</CODE></A> for full push.
@@ -459,12 +443,6 @@
 <DT><A HREF="./com/google/enterprise/adaptor/PollingIncrementalAdaptor.html#getModifiedDocIds(com.google.enterprise.adaptor.DocIdPusher)"><B>getModifiedDocIds(DocIdPusher)</B></A> - 
 Method in interface com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/PollingIncrementalAdaptor.html" title="interface in com.google.enterprise.adaptor">PollingIncrementalAdaptor</A>
 <DD>Check for documents modified since the last call to the method.
-<DT><A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html#getName()"><B>getName()</B></A> - 
-Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A>
-<DD>&nbsp;
-<DT><A HREF="./com/google/enterprise/adaptor/DocumentTransform.html#getName()"><B>getName()</B></A> - 
-Method in interface com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>
-<DD>The name of this transform instance, typically provided by the user.
 <DT><A HREF="./com/google/enterprise/adaptor/Principal.html#getName()"><B>getName()</B></A> - 
 Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A>
 <DD>&nbsp;
@@ -650,9 +628,15 @@
 <DT><A HREF="./com/google/enterprise/adaptor/Acl.html#isEverythingCaseSensitive()"><B>isEverythingCaseSensitive()</B></A> - 
 Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor">Acl</A>
 <DD>Says whether letter casing differentiates names during authorization.
+<DT><A HREF="./com/google/enterprise/adaptor/GroupPrincipal.html#isGroup()"><B>isGroup()</B></A> - 
+Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/GroupPrincipal.html" title="class in com.google.enterprise.adaptor">GroupPrincipal</A>
+<DD>Always returns <code>true</code>.
 <DT><A HREF="./com/google/enterprise/adaptor/Principal.html#isGroup()"><B>isGroup()</B></A> - 
 Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A>
 <DD>&nbsp;
+<DT><A HREF="./com/google/enterprise/adaptor/UserPrincipal.html#isGroup()"><B>isGroup()</B></A> - 
+Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/UserPrincipal.html" title="class in com.google.enterprise.adaptor">UserPrincipal</A>
+<DD>Always returns <code>false</code>.
 <DT><A HREF="./com/google/enterprise/adaptor/DocIdPusher.Record.html#isToBeCrawledImmediately()"><B>isToBeCrawledImmediately()</B></A> - 
 Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/DocIdPusher.Record.html" title="class in com.google.enterprise.adaptor">DocIdPusher.Record</A>
 <DD>Informs the GSA that the document has been modified, and the GSA should
@@ -669,9 +653,15 @@
 <DT><A HREF="./com/google/enterprise/adaptor/CustomFormatter.html#isUseColor()"><B>isUseColor()</B></A> - 
 Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/CustomFormatter.html" title="class in com.google.enterprise.adaptor">CustomFormatter</A>
 <DD>&nbsp;
+<DT><A HREF="./com/google/enterprise/adaptor/GroupPrincipal.html#isUser()"><B>isUser()</B></A> - 
+Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/GroupPrincipal.html" title="class in com.google.enterprise.adaptor">GroupPrincipal</A>
+<DD>Always returns <code>false</code>.
 <DT><A HREF="./com/google/enterprise/adaptor/Principal.html#isUser()"><B>isUser()</B></A> - 
 Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/Principal.html" title="class in com.google.enterprise.adaptor">Principal</A>
 <DD>&nbsp;
+<DT><A HREF="./com/google/enterprise/adaptor/UserPrincipal.html#isUser()"><B>isUser()</B></A> - 
+Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/UserPrincipal.html" title="class in com.google.enterprise.adaptor">UserPrincipal</A>
+<DD>Always returns <code>true</code>.
 <DT><A HREF="./com/google/enterprise/adaptor/AbstractAdaptor.html#isUserAuthorized(com.google.enterprise.adaptor.AuthnIdentity, java.util.Collection)"><B>isUserAuthorized(AuthnIdentity, Collection&lt;DocId&gt;)</B></A> - 
 Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor">AbstractAdaptor</A>
 <DD>Determines whether the user identified is allowed to access the <code>DocId</code>s.
@@ -980,12 +970,6 @@
 <DT><A HREF="./com/google/enterprise/adaptor/Response.html#setLock(boolean)"><B>setLock(boolean)</B></A> - 
 Method in interface com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/Response.html" title="interface in com.google.enterprise.adaptor">Response</A>
 <DD>Instruct the GSA to "lock" the document into its index.
-<DT><A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html#setName(java.lang.String)"><B>setName(String)</B></A> - 
-Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor">AbstractDocumentTransform</A>
-<DD>&nbsp;
-<DT><A HREF="./com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html#setName(java.lang.String)"><B>setName(String)</B></A> - 
-Method in class com.google.enterprise.adaptor.prebuilt.<A HREF="./com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A>
-<DD>&nbsp;
 <DT><A HREF="./com/google/enterprise/adaptor/Response.html#setNoArchive(boolean)"><B>setNoArchive(boolean)</B></A> - 
 Method in interface com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/Response.html" title="interface in com.google.enterprise.adaptor">Response</A>
 <DD>Whether the GSA should show the "Cached" link in search results for this
@@ -1102,23 +1086,6 @@
 <DT><A HREF="./com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html#transform(com.google.enterprise.adaptor.Metadata, java.util.Map)"><B>transform(Metadata, Map&lt;String, String&gt;)</B></A> - 
 Method in class com.google.enterprise.adaptor.prebuilt.<A HREF="./com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt">CommandLineTransform</A>
 <DD>&nbsp;
-<DT><A HREF="./com/google/enterprise/adaptor/TransformPipeline.html#transform(com.google.enterprise.adaptor.Metadata, java.util.Map)"><B>transform(Metadata, Map&lt;String, String&gt;)</B></A> - 
-Method in class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor">TransformPipeline</A>
-<DD>Transform <code>metadata</code>.
-<DT><A HREF="./com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor"><B>TransformException</B></A> - Exception in <A HREF="./com/google/enterprise/adaptor/package-summary.html">com.google.enterprise.adaptor</A><DD>Exception produced by <A HREF="./com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor"><CODE>DocumentTransform</CODE></A>s and <A HREF="./com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor"><CODE>DocumentTransform</CODE></A> in the case of a fatal error.<DT><A HREF="./com/google/enterprise/adaptor/TransformException.html#TransformException(java.lang.String)"><B>TransformException(String)</B></A> - 
-Constructor for exception com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A>
-<DD>Constructs a new exception with a detailed message.
-<DT><A HREF="./com/google/enterprise/adaptor/TransformException.html#TransformException(java.lang.String, java.lang.Throwable)"><B>TransformException(String, Throwable)</B></A> - 
-Constructor for exception com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A>
-<DD>Constructs a new exception with a detailed message and a cause initialized
- to <code>cause</code>.
-<DT><A HREF="./com/google/enterprise/adaptor/TransformException.html#TransformException(java.lang.Throwable)"><B>TransformException(Throwable)</B></A> - 
-Constructor for exception com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">TransformException</A>
-<DD>Constructs a new exception with a <code>null</code> message and a cause
- initalized to <code>cause</code>.
-<DT><A HREF="./com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor"><B>TransformPipeline</B></A> - Class in <A HREF="./com/google/enterprise/adaptor/package-summary.html">com.google.enterprise.adaptor</A><DD>Modify metadata using multiple serial transforms.<DT><A HREF="./com/google/enterprise/adaptor/TransformPipeline.html#TransformPipeline(java.util.List)"><B>TransformPipeline(List&lt;? extends DocumentTransform&gt;)</B></A> - 
-Constructor for class com.google.enterprise.adaptor.<A HREF="./com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor">TransformPipeline</A>
-<DD>&nbsp;
 </DL>
 <HR>
 <A NAME="_U_"><!-- --></A><H2>
diff --git a/javadoc/overview-tree.html b/javadoc/overview-tree.html
index 4501f37..f4bc73c 100644
--- a/javadoc/overview-tree.html
+++ b/javadoc/overview-tree.html
@@ -91,10 +91,8 @@
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/AbstractAdaptor.html" title="class in com.google.enterprise.adaptor"><B>AbstractAdaptor</B></A> (implements com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Adaptor.html" title="interface in com.google.enterprise.adaptor">Adaptor</A>)
 <UL>
 <LI TYPE="circle">com.google.enterprise.adaptor.examples.<A HREF="com/google/enterprise/adaptor/examples/AdaptorTemplate.html" title="class in com.google.enterprise.adaptor.examples"><B>AdaptorTemplate</B></A><LI TYPE="circle">com.google.enterprise.adaptor.examples.<A HREF="com/google/enterprise/adaptor/examples/AdaptorWithCrawlTimeMetadataTemplate.html" title="class in com.google.enterprise.adaptor.examples"><B>AdaptorWithCrawlTimeMetadataTemplate</B></A><LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="com/google/enterprise/adaptor/prebuilt/CommandLineAdaptor.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>CommandLineAdaptor</B></A><LI TYPE="circle">com.google.enterprise.adaptor.examples.<A HREF="com/google/enterprise/adaptor/examples/DbAdaptorTemplate.html" title="class in com.google.enterprise.adaptor.examples"><B>DbAdaptorTemplate</B></A><LI TYPE="circle">com.google.enterprise.adaptor.examples.<A HREF="com/google/enterprise/adaptor/examples/FileSystemAdaptor.html" title="class in com.google.enterprise.adaptor.examples"><B>FileSystemAdaptor</B></A><LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="com/google/enterprise/adaptor/prebuilt/FileSystemAdaptor.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>FileSystemAdaptor</B></A><LI TYPE="circle">com.google.enterprise.adaptor.examples.<A HREF="com/google/enterprise/adaptor/examples/GroupDefinitionsWriter.html" title="class in com.google.enterprise.adaptor.examples"><B>GroupDefinitionsWriter</B></A></UL>
-<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/AbstractDocumentTransform.html" title="class in com.google.enterprise.adaptor"><B>AbstractDocumentTransform</B></A> (implements com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>)
-<UL>
-<LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>CommandLineTransform</B></A></UL>
-<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor"><B>Acl</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Acl.Builder.html" title="class in com.google.enterprise.adaptor"><B>Acl.Builder</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Application.html" title="class in com.google.enterprise.adaptor"><B>Application</B></A><LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="com/google/enterprise/adaptor/prebuilt/Command.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>Command</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/CommandStreamParser.html" title="class in com.google.enterprise.adaptor"><B>CommandStreamParser</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Config.html" title="class in com.google.enterprise.adaptor"><B>Config</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Daemon.html" title="class in com.google.enterprise.adaptor"><B>Daemon</B></A> (implements org.apache.commons.daemon.Daemon)
+<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor"><B>Acl</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Acl.Builder.html" title="class in com.google.enterprise.adaptor"><B>Acl.Builder</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Application.html" title="class in com.google.enterprise.adaptor"><B>Application</B></A><LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="com/google/enterprise/adaptor/prebuilt/Command.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>Command</B></A><LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="com/google/enterprise/adaptor/prebuilt/CommandLineTransform.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>CommandLineTransform</B></A> (implements com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor">DocumentTransform</A>)
+<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/CommandStreamParser.html" title="class in com.google.enterprise.adaptor"><B>CommandStreamParser</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Config.html" title="class in com.google.enterprise.adaptor"><B>Config</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/Daemon.html" title="class in com.google.enterprise.adaptor"><B>Daemon</B></A> (implements org.apache.commons.daemon.Daemon)
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/DocId.html" title="class in com.google.enterprise.adaptor"><B>DocId</B></A> (implements java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</A>&lt;T&gt;)
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/DocIdPusher.Record.html" title="class in com.google.enterprise.adaptor"><B>DocIdPusher.Record</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/DocIdPusher.Record.Builder.html" title="class in com.google.enterprise.adaptor"><B>DocIdPusher.Record.Builder</B></A><LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/ExceptionHandlers.html" title="class in com.google.enterprise.adaptor"><B>ExceptionHandlers</B></A><LI TYPE="circle">java.util.logging.<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/logging/Formatter.html?is-external=true" title="class or interface in java.util.logging"><B>Formatter</B></A><UL>
 <LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/CustomFormatter.html" title="class in com.google.enterprise.adaptor"><B>CustomFormatter</B></A></UL>
@@ -111,9 +109,9 @@
 <LI TYPE="circle">java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang"><B>Exception</B></A><UL>
 <LI TYPE="circle">java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang"><B>RuntimeException</B></A><UL>
 <LI TYPE="circle">com.google.enterprise.adaptor.prebuilt.<A HREF="com/google/enterprise/adaptor/prebuilt/RecursiveFileIterator.WrappedIOException.html" title="class in com.google.enterprise.adaptor.prebuilt"><B>RecursiveFileIterator.WrappedIOException</B></A></UL>
-<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor"><B>TransformException</B></A></UL>
 </UL>
-<LI TYPE="circle">com.google.enterprise.adaptor.<A HREF="com/google/enterprise/adaptor/TransformPipeline.html" title="class in com.google.enterprise.adaptor"><B>TransformPipeline</B></A></UL>
+</UL>
+</UL>
 </UL>
 <H2>
 Interface Hierarchy
diff --git a/javadoc/serialized-form.html b/javadoc/serialized-form.html
index c1e8619..f4e0619 100644
--- a/javadoc/serialized-form.html
+++ b/javadoc/serialized-form.html
@@ -99,17 +99,6 @@
 </TABLE>
 
 <P>
-
-<P>
-<A NAME="com.google.enterprise.adaptor.TransformException"><!-- --></A>
-<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
-<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
-<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
-<B>Class <A HREF="com/google/enterprise/adaptor/TransformException.html" title="class in com.google.enterprise.adaptor">com.google.enterprise.adaptor.TransformException</A> extends <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A> implements Serializable</B></FONT></TH>
-</TR>
-</TABLE>
-
-<P>
 <HR SIZE="4" NOSHADE>
 
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">