diff --git a/coverage/com.google.enterprise.adaptor.AsyncDocIdPusher.html b/coverage/com.google.enterprise.adaptor.AsyncDocIdPusher.html
index 6ef80b6..eac1031 100644
--- a/coverage/com.google.enterprise.adaptor.AsyncDocIdPusher.html
+++ b/coverage/com.google.enterprise.adaptor.AsyncDocIdPusher.html
@@ -62,7 +62,7 @@
 <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">   * Push a {@code Item} asynchronously to the GSA. The {@code Item} is</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Push a {@code DocId} asynchronously to the GSA. The {@code DocId} is</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">   * enqueued and sent in the next batch to the GSA. If the queue is full,</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
@@ -70,58 +70,44 @@
 <tr>  <td class="numLine">&nbsp;26</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;27</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushItem(DocIdPusher.Item item);</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushDocId(DocId docId);</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>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Push a {@code DocId} asynchronously to the GSA. The {@code DocId} is</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Push a {@code Record} asynchronously to the GSA. The {@code Record}</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">   * enqueued and sent in the next batch to the GSA. If the queue is full,</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * is enqueued and sent in the next batch to the GSA. If the queue is full,</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">   * then the item will be dropped and a warning will be logged.</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> <span class="keyword">void</span> pushDocId(DocId docId);</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushRecord(DocIdPusher.Record record);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;35</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</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="numLine">&nbsp;37</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Push a {@code Record} asynchronously to the GSA. The {@code Record}</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Push a named resource asynchronously to the GSA. The named resource is</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="comment">   * is enqueued and sent in the next batch to the GSA. If the queue is full,</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * enqueued and sent in the next batch to the GSA. If the queue is full,</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">   * then the item will be dropped and a warning will be logged.</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">   */</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="keyword">public</span> <span class="keyword">void</span> pushRecord(DocIdPusher.Record record);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;42</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>
-  <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="comment">   * Push a named resource asynchronously to the GSA. The named resource is</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">   * enqueued and sent in the next batch to the GSA. If the queue is full,</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">   * then the item will be dropped and a warning will be logged.</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">   *</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;48</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;<span class="comment">   * &lt;p&gt;Named resources are {@code DocId}s without any content or metadata,</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;49</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;42</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * that only exist for ACL inheritance. These {@code DocId} will never be</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;50</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;43</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * visible to the user and have no meaning outside of ACL processing.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;44</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;52</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;45</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushNamedResource(DocId docId, Acl acl);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;53</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;46</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.AsyncDocIdSender.html b/coverage/com.google.enterprise.adaptor.AsyncDocIdSender.html
index 964b14f..62ea816 100644
--- a/coverage/com.google.enterprise.adaptor.AsyncDocIdSender.html
+++ b/coverage/com.google.enterprise.adaptor.AsyncDocIdSender.html
@@ -70,175 +70,185 @@
   <td class="src"><pre class="src">&nbsp;<span class="comment"> * and running for items to be sent.</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="numLineCover">&nbsp;26</td>  <td class="nbHitsCovered">&nbsp;173</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">class</span> AsyncDocIdSender <span class="keyword">implements</span> AsyncDocIdPusher {</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">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger log</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;28</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      = Logger.getLogger(AsyncDocIdSender.<span class="keyword">class</span>.getName());</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;26</td>  <td class="nbHitsCovered">&nbsp;173</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">class</span> AsyncDocIdSender <span class="keyword">implements</span> AsyncDocIdPusher,</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    DocumentHandler.AsyncPusher {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;28</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;29</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;      = Logger.getLogger(AsyncDocIdSender.<span class="keyword">class</span>.getName());</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> ItemPusher itemPusher;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</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> <span class="keyword">int</span> maxBatchSize;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> ItemPusher itemPusher;</pre></td></tr>
 <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> <span class="keyword">long</span> maxLatency;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> <span class="keyword">int</span> maxBatchSize;</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">private</span> <span class="keyword">final</span> TimeUnit maxLatencyUnit;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> <span class="keyword">long</span> maxLatency;</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">private</span> <span class="keyword">final</span> BlockingQueue&lt;DocIdPusher.Item&gt; queue;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;35</td>  <td class="nbHitsCovered">&nbsp;26</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> Runnable worker = <span class="keyword">new</span> WorkerRunnable();</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>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> TimeUnit maxLatencyUnit;</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">private</span> <span class="keyword">final</span> BlockingQueue&lt;DocIdSender.Item&gt; queue;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;36</td>  <td class="nbHitsCovered">&nbsp;26</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> Runnable worker = <span class="keyword">new</span> WorkerRunnable();</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;37</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;38</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * {@code queueCapacity} should be large enough to handle queuing the number</span></pre></td></tr>
+  <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">   * of new items that would be expected during the amount of time it takes to</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * {@code queueCapacity} should be large enough to handle queuing the number</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">   * send a feed. For example, if requests are coming in at 300 docs/sec and it</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * of new items that would be expected during the amount of time it takes to</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">   * takes a second to send a feed of {@code maxBatchSize}, then {@code</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * send a feed. For example, if requests are coming in at 300 docs/sec and it</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">   * queueCapacity} should be at least {@code 300}.</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * takes a second to send a feed of {@code maxBatchSize}, then {@code</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>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * queueCapacity} should be at least {@code 300}.</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">   */</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="keyword">public</span> AsyncDocIdSender(ItemPusher itemPusher, <span class="keyword">int</span> maxBatchSize,</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;45</td>  <td class="nbHitsCovered">&nbsp;26</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">long</span> maxLatency, TimeUnit maxLatencyUnit, <span class="keyword">int</span> queueCapacity) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;46</td>  <td class="nbHitsCovered"><a title="Line 46: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;26</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 46: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">    <span class="keyword">if</span> (itemPusher == <span class="keyword">null</span> || maxLatencyUnit == <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;47</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;48</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;46</td>  <td class="nbHitsCovered">&nbsp;26</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">long</span> maxLatency, TimeUnit maxLatencyUnit, <span class="keyword">int</span> queueCapacity) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;47</td>  <td class="nbHitsCovered"><a title="Line 47: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;26</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 47: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">    <span class="keyword">if</span> (itemPusher == <span class="keyword">null</span> || maxLatencyUnit == <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;48</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;49</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"><a title="Line 49: Conditional coverage 100% (2/2).">&nbsp;24</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 49: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (maxBatchSize &lt; 1) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;50</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> IllegalArgumentException(<span class="string">"maxBatchSize must be positive"</span>);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;50</td>  <td class="nbHitsCovered"><a title="Line 50: Conditional coverage 100% (2/2).">&nbsp;24</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 50: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (maxBatchSize &lt; 1) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;51</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">throw</span> <span class="keyword">new</span> IllegalArgumentException(<span class="string">"maxBatchSize must be positive"</span>);</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;52</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.itemPusher = itemPusher;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.maxBatchSize = maxBatchSize;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;54</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.maxLatency = maxLatency;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.maxLatencyUnit = maxLatencyUnit;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.queue = <span class="keyword">new</span> ArrayBlockingQueue&lt;DocIdPusher.Item&gt;(queueCapacity);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsCovered">&nbsp;23</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;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.itemPusher = itemPusher;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;54</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.maxBatchSize = maxBatchSize;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.maxLatency = maxLatency;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.maxLatencyUnit = maxLatencyUnit;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsCovered">&nbsp;23</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">this</span>.queue = <span class="keyword">new</span> ArrayBlockingQueue&lt;DocIdSender.Item&gt;(queueCapacity);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;58</td>  <td class="nbHitsCovered">&nbsp;23</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;  @Override</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">public</span> <span class="keyword">void</span> pushItem(<span class="keyword">final</span> DocIdPusher.Item item) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsCovered"><a title="Line 61: Conditional coverage 100% (2/2).">&nbsp;9</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 61: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (!queue.offer(item)) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      log.log(Level.WARNING, <span class="string">"Failed to queue item: {0}"</span>, item);</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="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered">&nbsp;9</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>
+<tr>  <td class="numLine">&nbsp;60</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;61</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Enqueue {@code item} to be sent by worker. If the queue is full, then the</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;62</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * item will be dropped and a warning will be logged.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;63</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;64</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;67</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushDocId(DocId docId) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;68</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    pushItem(<span class="keyword">new</span> DocIdPusher.Record.Builder(docId).build());</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;69</td>  <td class="nbHitsCovered">&nbsp;1</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;  <span class="keyword">public</span> <span class="keyword">void</span> asyncPushItem(<span class="keyword">final</span> DocIdSender.Item item) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;66</td>  <td class="nbHitsCovered"><a title="Line 66: Conditional coverage 100% (2/2).">&nbsp;9</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 66: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (!queue.offer(item)) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;67</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      log.log(Level.WARNING, <span class="string">"Failed to queue item: {0}"</span>, item);</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="numLineCover">&nbsp;69</td>  <td class="nbHitsCovered">&nbsp;9</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="numLine">&nbsp;71</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;72</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushRecord(DocIdPusher.Record record) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;73</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    pushItem(record);</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushDocId(DocId docId) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;73</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    asyncPushItem(<span class="keyword">new</span> DocIdPusher.Record.Builder(docId).build());</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;74</td>  <td class="nbHitsCovered">&nbsp;1</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;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;76</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;77</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushNamedResource(DocId docId, Acl acl) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;78</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    pushItem(<span class="keyword">new</span> DocIdSender.AclItem(docId, <span class="keyword">null</span>, acl));</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">void</span> pushRecord(DocIdPusher.Record record) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;78</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    asyncPushItem(record);</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;79</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;  }</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;  <span class="keyword">public</span> Runnable worker() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;82</td>  <td class="nbHitsCovered">&nbsp;22</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> worker;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;83</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>
+  <td class="src"><pre class="src">&nbsp;  @Override</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> <span class="keyword">void</span> pushNamedResource(DocId docId, Acl acl) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;83</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;    asyncPushItem(<span class="keyword">new</span> DocIdSender.AclItem(docId, <span class="keyword">null</span>, acl));</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;84</td>  <td class="nbHitsCovered">&nbsp;1</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>
-<tr>  <td class="numLineCover">&nbsp;85</td>  <td class="nbHitsCovered">&nbsp;52</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> WorkerRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;86</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;87</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;88</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;      Set&lt;DocIdPusher.Item&gt; items = <span class="keyword">new</span> LinkedHashSet&lt;DocIdPusher.Item&gt;();</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> Runnable worker() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;87</td>  <td class="nbHitsCovered">&nbsp;22</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> worker;</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;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;        <span class="keyword">while</span> (<span class="keyword">true</span>) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;91</td>  <td class="nbHitsCovered">&nbsp;22</td>  <td class="src"><pre class="src">&nbsp;          BlockingQueueBatcher.take(</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;92</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;              queue, items, maxBatchSize, maxLatency, maxLatencyUnit);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;93</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;          itemPusher.pushItems(items.iterator(), <span class="keyword">null</span>);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;94</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;          items.clear();</pre></td></tr>
-<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;96</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;97</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;        log.log(Level.FINE, <span class="string">"AsyncDocIdSender worker shutting down"</span>, ex);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;98</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;99</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="comment">// We are shutting down, but there are likely items that haven't been</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;100</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="comment">// sent because of maxLatency, so we try to send those now.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;101</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="comment">// If we were interrupted between calls to take(), then take() may</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;102</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="comment">// have interrupted itself before draining the queue; might as well</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;103</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="comment">// send everything that was put on the queue.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;104</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;          queue.drainTo(items);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;105</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;          itemPusher.pushItems(items.iterator(),</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;106</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;              ExceptionHandlers.noRetryHandler());</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;        } <span class="keyword">catch</span> (InterruptedException ex2) {</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;108</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="comment">// Ignore, because we are going to interrupt anyway. This should</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;109</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="comment">// actually not happen because of the ExceptionHandler we are using,</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;110</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;          <span class="comment">// but the precise behavior of pushItems() may change in the future.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;111</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;112</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;          log.log(Level.FINE, <span class="string">"AsyncDocIdSender worker shutdown"</span>, ex);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;113</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;          Thread.currentThread().interrupt();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;114</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;115</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;116</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;117</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  }</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;  <span class="keyword">public</span> <span class="keyword">interface</span> ItemPusher {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;90</td>  <td class="nbHitsCovered">&nbsp;52</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">class</span> WorkerRunnable <span class="keyword">implements</span> Runnable {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;91</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;92</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;93</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;      Set&lt;DocIdSender.Item&gt; items = <span class="keyword">new</span> LinkedHashSet&lt;DocIdSender.Item&gt;();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;94</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;95</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        <span class="keyword">while</span> (<span class="keyword">true</span>) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;96</td>  <td class="nbHitsCovered">&nbsp;22</td>  <td class="src"><pre class="src">&nbsp;          BlockingQueueBatcher.take(</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;97</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;              queue, items, maxBatchSize, maxLatency, maxLatencyUnit);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;98</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;          itemPusher.pushItems(items.iterator(), <span class="keyword">null</span>);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;99</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;          items.clear();</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;100</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;101</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;      } <span class="keyword">catch</span> (InterruptedException ex) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;102</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;        log.log(Level.FINE, <span class="string">"AsyncDocIdSender worker shutting down"</span>, ex);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;103</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;104</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          <span class="comment">// We are shutting down, but there are likely items that haven't been</span></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">// sent because of maxLatency, so we try to send those now.</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="comment">// If we were interrupted between calls to take(), then take() may</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;107</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          <span class="comment">// have interrupted itself before draining the queue; might as well</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;108</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          <span class="comment">// send everything that was put on the queue.</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;109</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;          queue.drainTo(items);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;110</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;          itemPusher.pushItems(items.iterator(),</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;111</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;              ExceptionHandlers.noRetryHandler());</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;112</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        } <span class="keyword">catch</span> (InterruptedException ex2) {</span></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">// Ignore, because we are going to interrupt anyway. This should</span></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">// actually not happen because of the ExceptionHandler we are using,</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;115</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;          <span class="comment">// but the precise behavior of pushItems() may change in the future.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;116</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;117</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;          log.log(Level.FINE, <span class="string">"AsyncDocIdSender worker shutdown"</span>, ex);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;118</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;          Thread.currentThread().interrupt();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;119</td>  <td class="nbHitsCovered">&nbsp;21</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;    <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;121</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">     * Send {@code items} using {@code handler} to manage errors.</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;121</td>  <td class="nbHitsCovered">&nbsp;21</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;122</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;123</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">     * @returns {@code null} for success, or the first item that failed if not</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;124</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">     *     all items were sent</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;125</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;126</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> &lt;T <span class="keyword">extends</span> DocIdPusher.Item&gt; T pushItems(Iterator&lt;T&gt; items,</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;127</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        ExceptionHandler handler) <span class="keyword">throws</span> InterruptedException;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;128</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</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;  <span class="keyword">public</span> <span class="keyword">interface</span> ItemPusher {</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;125</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;126</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">     * Send {@code items} using {@code handler} to manage errors.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;127</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;128</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">     * @returns {@code null} for success, or the first item that failed if not</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;129</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">     *     all items were sent</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;130</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;131</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> &lt;T <span class="keyword">extends</span> DocIdSender.Item&gt; T pushItems(Iterator&lt;T&gt; items,</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;132</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        ExceptionHandler handler) <span class="keyword">throws</span> InterruptedException;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;133</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;134</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.CircularBufferHandler.html b/coverage/com.google.enterprise.adaptor.CircularBufferHandler.html
index fa3b6b7..8e69246 100644
--- a/coverage/com.google.enterprise.adaptor.CircularBufferHandler.html
+++ b/coverage/com.google.enterprise.adaptor.CircularBufferHandler.html
@@ -103,17 +103,17 @@
   <td class="src"><pre class="src">&nbsp;  @Override</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;47</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">void</span> publish(LogRecord record) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;48</td>  <td class="nbHitsUncovered"><a title="Line 48: Conditional coverage 50% (1/2).">&nbsp;40</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 48: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (!isLoggable(record)) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;48</td>  <td class="nbHitsUncovered"><a title="Line 48: Conditional coverage 50% (1/2).">&nbsp;33</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 48: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (!isLoggable(record)) {</a></span></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;      <span class="keyword">return</span>;</span></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="numLineCover">&nbsp;51</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;    buffer[tail] = record;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsCovered">&nbsp;40</td>  <td class="src"><pre class="src">&nbsp;    tail = (tail + 1) % buffer.length;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsUncovered"><a title="Line 53: Conditional coverage 50% (1/2).">&nbsp;40</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 53: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (head == tail) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;51</td>  <td class="nbHitsCovered">&nbsp;33</td>  <td class="src"><pre class="src">&nbsp;    buffer[tail] = record;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsCovered">&nbsp;33</td>  <td class="src"><pre class="src">&nbsp;    tail = (tail + 1) % buffer.length;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsUncovered"><a title="Line 53: Conditional coverage 50% (1/2).">&nbsp;33</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 53: Conditional coverage 50% (1/2).">    <span class="keyword">if</span> (head == tail) {</a></span></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;      head = (head + 1) % buffer.length;</span></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;40</td>  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;33</td>  <td class="src"><pre class="src">&nbsp;  }</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>
diff --git a/coverage/com.google.enterprise.adaptor.DocIdPusher.html b/coverage/com.google.enterprise.adaptor.DocIdPusher.html
index 8be675a..995173c 100644
--- a/coverage/com.google.enterprise.adaptor.DocIdPusher.html
+++ b/coverage/com.google.enterprise.adaptor.DocIdPusher.html
@@ -14,7 +14,6 @@
 <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.DocIdPusher.html">DocIdPusher</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">1.5333333333333334;</span>1.533</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.DocIdPusher.html">DocIdPusher$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.5333333333333334;</span>1.533</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocIdPusher.html">DocIdPusher$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">1.5333333333333334;</span>1.533</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.DocIdPusher.html">DocIdPusher$Record</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">31/31</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">26/26</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.5333333333333334;</span>1.533</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.DocIdPusher.html">DocIdPusher$Record$Builder</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">38/38</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">1.5333333333333334;</span>1.533</td></tr>
 
@@ -364,489 +363,483 @@
 <tr>  <td class="numLine">&nbsp;171</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;172</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="comment">/** Marker interface for an item that can exist in a feed. */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;173</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">interface</span> Item {}</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="numLine">&nbsp;175</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;176</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;173</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">   * Immutable feed attributes for a document identified by its {@code DocId}.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;177</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;174</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;178</td>  <td class="nbHitsCovered">&nbsp;30114</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">final</span> <span class="keyword">class</span> Record <span class="keyword">implements</span> Item {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;179</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;175</td>  <td class="nbHitsCovered">&nbsp;30114</td>  <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">final</span> <span class="keyword">class</span> Record <span class="keyword">implements</span> DocIdSender.Item {</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">private</span> <span class="keyword">final</span> DocId id;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;180</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;177</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">boolean</span> delete;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;181</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;178</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">final</span> Date lastModified;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;182</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;179</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">final</span> URI link;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;183</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;180</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">boolean</span> crawlImmediately;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;184</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;181</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">boolean</span> crawlOnce;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;185</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;182</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">boolean</span> lock;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;186</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;183</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>
+<tr>  <td class="numLine">&nbsp;184</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> Record(DocId docid, <span class="keyword">boolean</span> delete, Date lastModified,</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;188</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;        URI link, <span class="keyword">boolean</span> crawlImmediately, <span class="keyword">boolean</span> crawlOnce, <span class="keyword">boolean</span> lock) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;189</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.id = docid;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;190</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.delete = delete;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;191</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.lastModified = lastModified;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;192</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.link = link;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;193</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.crawlImmediately = crawlImmediately;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;194</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.crawlOnce = crawlOnce;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;195</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.lock = lock;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;196</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;197</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;185</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;        URI link, <span class="keyword">boolean</span> crawlImmediately, <span class="keyword">boolean</span> crawlOnce, <span class="keyword">boolean</span> lock) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;186</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.id = docid;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;187</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.delete = delete;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;188</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.lastModified = lastModified;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;189</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.link = link;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;190</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.crawlImmediately = crawlImmediately;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;191</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.crawlOnce = crawlOnce;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;192</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.lock = lock;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;193</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;    }</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;198</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;195</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;199</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;196</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * The identifier for the document this record is providing information for.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;200</td>  <td class="nbHits">&nbsp;</td>
+<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;201</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;198</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * @return non-{@code null} identifier for the document</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;202</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;199</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;203</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;200</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> DocId getDocId() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;204</td>  <td class="nbHitsCovered">&nbsp;30044</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> id;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;201</td>  <td class="nbHitsCovered">&nbsp;30044</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> id;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;202</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;203</td>  <td class="nbHits">&nbsp;</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;    <span class="comment">/**</span></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;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;207</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;208</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * Whether the GSA is being informed the document has been deleted.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;209</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;206</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>
+<tr>  <td class="numLine">&nbsp;207</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">boolean</span> isToBeDeleted() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;211</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> delete;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;208</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> delete;</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;</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">/**</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;212</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;213</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</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">     * The last modified date of the document. This is used for determining that</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;216</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;213</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * the GSA's version is older and that the GSA should recrawl soon (instead</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;217</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;214</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * of natually discovering the modification). If {@code null}, then natural</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;218</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;215</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * crawling is the primary method of detecting modifications.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;219</td>  <td class="nbHits">&nbsp;</td>
+<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;220</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;217</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> Date getLastModified() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;221</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> lastModified;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;218</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> lastModified;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;219</td>  <td class="nbHits">&nbsp;</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="comment">/**</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;222</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</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;    <span class="comment">/**</span></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">     * The URI that should be displayed to the user in search results. If {@code</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;226</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;223</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * null}, then the crawl URI representing the {@code DocId} is used.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;227</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;224</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>
+<tr>  <td class="numLine">&nbsp;225</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> URI getResultLink() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;229</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> link;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;226</td>  <td class="nbHitsCovered">&nbsp;13</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> link;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;227</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;228</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</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;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;231</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;232</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;233</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * Informs the GSA that the document has been modified, and the GSA should</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;234</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;231</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * give high priority to recrawling the document.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;235</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;232</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;236</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;233</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">boolean</span> isToBeCrawledImmediately() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;237</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> crawlImmediately;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;234</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> crawlImmediately;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;235</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</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;    }</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>
-  <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="comment">     * Informs the GSA that it should only crawl the document once. This</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;242</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;239</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * disables automatic detection of modifications by the GSA for this</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;243</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;240</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * document.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;244</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;241</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;245</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;242</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">boolean</span> isToBeCrawledOnce() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;246</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> crawlOnce;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;243</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> crawlOnce;</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;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;246</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;247</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;248</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;249</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;250</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * Locks the document into the GSA's index. This informs the GSA that it</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;251</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;248</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * should choose to evict other documents from its index when the document</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;252</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;249</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * license limit is reached.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;253</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;250</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;254</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;251</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">boolean</span> isToBeLocked() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;255</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> lock;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;252</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> lock;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;253</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;254</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>
+  <td class="src"><pre class="src">&nbsp;    <span class="comment">/**</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;256</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;257</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;258</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;259</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * Checks for equality based on all visible fields.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;260</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;257</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;261</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;258</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;262</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;259</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 o) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;263</td>  <td class="nbHitsCovered">&nbsp;28</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">boolean</span> same = <span class="keyword">false</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;264</td>  <td class="nbHitsCovered"><a title="Line 264: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;28</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 264: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">      <span class="keyword">if</span> (<span class="keyword">null</span> != o &amp;&amp; <span class="keyword">this</span>.getClass().equals(o.getClass())) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;265</td>  <td class="nbHitsCovered">&nbsp;26</td>  <td class="src"><pre class="src">&nbsp;        Record other = (Record) o;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;266</td>  <td class="nbHitsCovered"><a title="Line 266: Conditional coverage 100% (14/14) [each condition: 100%, 100%, 100%, 100%, 100%, 100%, 100%].">&nbsp;26</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 266: Conditional coverage 100% (14/14) [each condition: 100%, 100%, 100%, 100%, 100%, 100%, 100%].">        same = <span class="keyword">this</span>.id.equals(other.id)</a></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;267</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;260</td>  <td class="nbHitsCovered">&nbsp;28</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">boolean</span> same = <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;261</td>  <td class="nbHitsCovered"><a title="Line 261: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;28</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 261: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">      <span class="keyword">if</span> (<span class="keyword">null</span> != o &amp;&amp; <span class="keyword">this</span>.getClass().equals(o.getClass())) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;262</td>  <td class="nbHitsCovered">&nbsp;26</td>  <td class="src"><pre class="src">&nbsp;        Record other = (Record) o;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;263</td>  <td class="nbHitsCovered"><a title="Line 263: Conditional coverage 100% (14/14) [each condition: 100%, 100%, 100%, 100%, 100%, 100%, 100%].">&nbsp;26</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 263: Conditional coverage 100% (14/14) [each condition: 100%, 100%, 100%, 100%, 100%, 100%, 100%].">        same = <span class="keyword">this</span>.id.equals(other.id)</a></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;264</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            &amp;&amp; (<span class="keyword">this</span>.delete == other.delete)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;268</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;265</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            &amp;&amp; (<span class="keyword">this</span>.crawlImmediately == other.crawlImmediately)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;269</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;266</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            &amp;&amp; (<span class="keyword">this</span>.crawlOnce == other.crawlOnce)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;270</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;267</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            &amp;&amp; (<span class="keyword">this</span>.lock == other.lock)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;271</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;268</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            &amp;&amp; equalsNullSafe(lastModified, other.lastModified)</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;272</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;269</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            &amp;&amp; equalsNullSafe(link, other.link);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;270</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;271</td>  <td class="nbHitsCovered">&nbsp;28</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> same;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;272</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;273</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;274</td>  <td class="nbHitsCovered">&nbsp;28</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> same;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;274</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;275</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;276</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;277</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;278</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * Generates hash code based on all visible fields.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;279</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;276</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;280</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;277</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;281</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;278</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;282</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      Object members[] = <span class="keyword">new</span> Object[] { id, delete, lastModified, link,</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;283</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;279</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      Object members[] = <span class="keyword">new</span> Object[] { id, delete, lastModified, link,</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;280</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          crawlImmediately, crawlOnce, lock };</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;284</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> Arrays.hashCode(members);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;281</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> Arrays.hashCode(members);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;282</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;283</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;284</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;285</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;286</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;287</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;288</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * Generates a string representation of this instance useful for debugging</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;289</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;286</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * that contains all visible fields.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;290</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;287</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;291</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;288</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;292</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;289</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;293</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> <span class="string">"Record(docid="</span> + id.getUniqueId()</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;294</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;290</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> <span class="string">"Record(docid="</span> + id.getUniqueId()</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;291</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          + <span class="string">",delete="</span> + delete</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;295</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;292</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          + <span class="string">",lastModified="</span> + lastModified</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;296</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;293</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          + <span class="string">",resultLink="</span> + link</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;297</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;294</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          + <span class="string">",crawlImmediately="</span> + crawlImmediately</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;298</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;295</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          + <span class="string">",crawlOnce="</span> + crawlOnce</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;299</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;296</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          + <span class="string">",lock="</span> + lock + <span class="string">")"</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;300</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;297</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;301</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;298</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;302</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;299</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">boolean</span> equalsNullSafe(Object a, Object b) {</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;303</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;300</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">boolean</span> same;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;304</td>  <td class="nbHitsCovered"><a title="Line 304: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;35</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 304: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">      <span class="keyword">if</span> (<span class="keyword">null</span> == a &amp;&amp; <span class="keyword">null</span> == b) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;305</td>  <td class="nbHitsCovered">&nbsp;29</td>  <td class="src"><pre class="src">&nbsp;        same = <span class="keyword">true</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;306</td>  <td class="nbHitsCovered"><a title="Line 306: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;6</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 306: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">      } <span class="keyword">else</span> <span class="keyword">if</span> (<span class="keyword">null</span> != a &amp;&amp; <span class="keyword">null</span> != b) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;307</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;        same = a.equals(b);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;308</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;301</td>  <td class="nbHitsCovered"><a title="Line 301: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;35</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 301: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">      <span class="keyword">if</span> (<span class="keyword">null</span> == a &amp;&amp; <span class="keyword">null</span> == b) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;302</td>  <td class="nbHitsCovered">&nbsp;29</td>  <td class="src"><pre class="src">&nbsp;        same = <span class="keyword">true</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;303</td>  <td class="nbHitsCovered"><a title="Line 303: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;6</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 303: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">      } <span class="keyword">else</span> <span class="keyword">if</span> (<span class="keyword">null</span> != a &amp;&amp; <span class="keyword">null</span> != b) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;304</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;        same = a.equals(b);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;305</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;309</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;        same = <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;306</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;        same = <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;307</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;308</td>  <td class="nbHitsCovered">&nbsp;35</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> same;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;309</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;310</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;311</td>  <td class="nbHitsCovered">&nbsp;35</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> same;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;312</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;313</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;314</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;311</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;315</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;312</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">     * Builder to create instances of Record.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;316</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;313</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;317</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;314</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">class</span> Builder {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;318</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> DocId docid = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;319</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> <span class="keyword">boolean</span> delete = <span class="keyword">false</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;320</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> Date lastModified = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;321</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> URI link = <span class="keyword">null</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;322</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> <span class="keyword">boolean</span> crawlImmediately = <span class="keyword">false</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;323</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> <span class="keyword">boolean</span> crawlOnce = <span class="keyword">false</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;324</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> <span class="keyword">boolean</span> lock = <span class="keyword">false</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;325</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;315</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> DocId docid = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;316</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> <span class="keyword">boolean</span> delete = <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;317</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> Date lastModified = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;318</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> URI link = <span class="keyword">null</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;319</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> <span class="keyword">boolean</span> crawlImmediately = <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;320</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> <span class="keyword">boolean</span> crawlOnce = <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;321</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">private</span> <span class="keyword">boolean</span> lock = <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;322</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;326</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;323</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;327</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;324</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Create mutable builder for building {@link Record} instances.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;328</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;325</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;329</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;326</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * @param id non-{@code null} identifier for the document being described</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;330</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;327</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;331</td>  <td class="nbHitsCovered">&nbsp;30058</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder(DocId id) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;332</td>  <td class="nbHitsCovered"><a title="Line 332: Conditional coverage 100% (2/2).">&nbsp;30058</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 332: Conditional coverage 100% (2/2).">        <span class="keyword">if</span> (<span class="keyword">null</span> == id) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;333</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="numLineCover">&nbsp;328</td>  <td class="nbHitsCovered">&nbsp;30058</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder(DocId id) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;329</td>  <td class="nbHitsCovered"><a title="Line 329: Conditional coverage 100% (2/2).">&nbsp;30058</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 329: Conditional coverage 100% (2/2).">        <span class="keyword">if</span> (<span class="keyword">null</span> == id) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;330</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;331</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;332</td>  <td class="nbHitsCovered">&nbsp;30057</td>  <td class="src"><pre class="src">&nbsp;        docid = id;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;333</td>  <td class="nbHitsCovered">&nbsp;30057</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;334</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;335</td>  <td class="nbHitsCovered">&nbsp;30057</td>  <td class="src"><pre class="src">&nbsp;        docid = id;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;336</td>  <td class="nbHitsCovered">&nbsp;30057</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;337</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;338</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;335</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;339</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;336</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Create mutable builder initialized to values provided by {@code</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;340</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;337</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * startPoint}. This is useful for making changes to an existing {@code</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;341</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;338</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Record}.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;342</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;339</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;343</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder(Record startPoint) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;344</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.docid = startPoint.id;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;345</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.delete = startPoint.delete;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;346</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.lastModified = startPoint.lastModified;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;347</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.link = startPoint.link;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;348</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.crawlImmediately = startPoint.crawlImmediately;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;349</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.crawlOnce = startPoint.crawlOnce;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;350</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.lock = startPoint.lock;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;351</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;352</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;340</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder(Record startPoint) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;341</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.docid = startPoint.id;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;342</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.delete = startPoint.delete;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;343</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.lastModified = startPoint.lastModified;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;344</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.link = startPoint.link;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;345</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.crawlImmediately = startPoint.crawlImmediately;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;346</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.crawlOnce = startPoint.crawlOnce;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;347</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.lock = startPoint.lock;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;348</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;349</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;353</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;350</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;354</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;351</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Set the identifier for the document this record is providing</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;355</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;352</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * information for. This replaces the value provided to the constructor.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;356</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;353</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;357</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;354</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * @param id non-{@code null} identifier for the document</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;358</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;355</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;359</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;356</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;360</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;357</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder setDocId(DocId id) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;361</td>  <td class="nbHitsCovered"><a title="Line 361: Conditional coverage 100% (2/2).">&nbsp;3</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 361: Conditional coverage 100% (2/2).">        <span class="keyword">if</span> (<span class="keyword">null</span> == id) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;362</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;363</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;358</td>  <td class="nbHitsCovered"><a title="Line 358: Conditional coverage 100% (2/2).">&nbsp;3</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 358: Conditional coverage 100% (2/2).">        <span class="keyword">if</span> (<span class="keyword">null</span> == id) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;359</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;360</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;364</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.docid = id;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;365</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;361</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.docid = id;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;362</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</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="numLine">&nbsp;364</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;365</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;366</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;367</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;368</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;369</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Set whether the GSA is being informed the document has been deleted.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;370</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;367</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * When {@code false}, the GSA is being informed the document exists. The</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;371</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;368</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * default is {@code false}.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;369</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;370</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;371</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;372</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;373</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;374</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;375</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder setDeleteFromIndex(<span class="keyword">boolean</span> b) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;376</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.delete = b;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;377</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;373</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.delete = b;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;374</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;375</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;376</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;377</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;378</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;379</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;380</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;381</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Provides the last-modified date of the document. This is used by the</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;382</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;379</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * GSA to learn that the document has been modified since the GSA last</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;383</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;380</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * retrieved the document's contents. When {@code null}, the GSA must use</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;384</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;381</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * its natural crawling of content to discover changes. The default is</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;385</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;382</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * {@code null}.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;383</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;384</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;385</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;386</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;387</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;388</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;389</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder setLastModified(Date lastModified) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;390</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.lastModified = lastModified;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;391</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;387</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.lastModified = lastModified;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;388</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;389</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;390</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;391</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;392</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</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="numLine">&nbsp;394</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;395</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Set the URI to be displayed to the user in search results. If {@code</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;396</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;393</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * null}, then the crawl URI representing the {@code DocId} is used. The</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;397</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;394</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * default is {@code null}.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;395</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;396</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;397</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;398</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;399</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></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>
-<tr>  <td class="numLine">&nbsp;401</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder setResultLink(URI link) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;402</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.link = link;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;403</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;399</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.link = link;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;400</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;401</td>  <td class="nbHits">&nbsp;</td>
+  <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;</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>
 <tr>  <td class="numLine">&nbsp;404</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;405</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;406</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;407</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Inform the GSA that the document has been modified, and that the GSA</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;408</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;405</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * should give high priority to recrawling the document. The default is</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;409</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;406</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * {@code false}.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;407</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;408</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;409</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;410</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;411</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;412</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;413</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder setCrawlImmediately(<span class="keyword">boolean</span> crawlImmediately) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;414</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.crawlImmediately = crawlImmediately;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;415</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;411</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.crawlImmediately = crawlImmediately;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;412</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</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="numLine">&nbsp;414</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;415</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;416</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;417</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;      <span class="comment">/**</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;419</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Instruct the GSA to not recrawl the document after the initial</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;420</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;417</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * retrieval. The default is {@code false}.</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;418</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;419</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;420</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;421</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;422</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;423</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;424</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Builder setCrawlOnce(<span class="keyword">boolean</span> crawlOnce) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;425</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.crawlOnce = crawlOnce;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;426</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;427</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;422</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.crawlOnce = crawlOnce;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;423</td>  <td class="nbHitsCovered">&nbsp;5</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;424</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;428</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;425</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;429</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;426</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;430</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;427</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * Instruct the GSA to "lock" the document into its index. This causes</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;431</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;428</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * other documents to be evicted from the index when the document license</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;432</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;429</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * limit is reached. The default is {@code false}.</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;433</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;430</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;434</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;431</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;<span class="comment">       * @return the same instance of the builder, for chaining calls</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;435</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;432</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;436</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">public</span> Builder setLock(<span class="keyword">boolean</span> lock) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;437</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.lock = lock;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;438</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;439</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;434</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.lock = lock;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;435</td>  <td class="nbHitsCovered">&nbsp;6</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">this</span>;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;436</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;440</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;437</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;441</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;438</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="comment">/** Creates single instance of Record.  Does not reset builder. */</span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;442</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;439</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      <span class="keyword">public</span> Record build() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;443</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">new</span> Record(docid, delete, lastModified,</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;444</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;440</td>  <td class="nbHitsCovered">&nbsp;30065</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">new</span> Record(docid, delete, lastModified,</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;441</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            link, crawlImmediately, crawlOnce, lock);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;445</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;442</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;446</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;443</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;447</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;444</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;448</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;445</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.DocIdSender.html b/coverage/com.google.enterprise.adaptor.DocIdSender.html
index e75931d..5b3c6aa 100644
--- a/coverage/com.google.enterprise.adaptor.DocIdSender.html
+++ b/coverage/com.google.enterprise.adaptor.DocIdSender.html
@@ -14,6 +14,7 @@
 <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.DocIdSender.html">DocIdSender</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">31</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:81px"><span class="text">139/170</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:77px"><span class="text">42/54</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.277777777777778;</span>4.278</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.DocIdSender.html">DocIdSender$AclItem</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">20/20</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">8</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:55px"><span class="text">10/18</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.277777777777778;</span>4.278</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocIdSender.html">DocIdSender$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">4.277777777777778;</span>4.278</td></tr>
 
 </table>
 <div class="separator">&nbsp;</div>
@@ -111,17 +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;14</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;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;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;13</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;13</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;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;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>
@@ -129,9 +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>
@@ -571,98 +572,104 @@
 <tr>  <td class="numLine">&nbsp;361</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;362</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">/** Marker interface for an item that can exist in a feed. */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;363</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Represents the ACL tag sent in feeds.</span></pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">interface</span> Item {}</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;364</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;365</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> <span class="keyword">final</span> <span class="keyword">class</span> AclItem <span class="keyword">implements</span> Item {</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="comment">/**</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">private</span> DocId id;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   * Represents the ACL tag sent in feeds.</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;367</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">final</span> String docIdFragment;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;<span class="comment">   */</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;368</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> Acl acl;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">static</span> <span class="keyword">final</span> <span class="keyword">class</span> AclItem <span class="keyword">implements</span> Item {</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;369</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">private</span> DocId id;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;370</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> AclItem(DocId id, Acl acl) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;371</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>(id, <span class="keyword">null</span>, acl);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;372</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">final</span> String docIdFragment;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;371</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> Acl acl;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;372</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;373</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> AclItem(DocId id, Acl acl) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;374</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>(id, <span class="keyword">null</span>, acl);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;375</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;376</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;374</td>  <td class="nbHitsCovered">&nbsp;18</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> AclItem(DocId id, String docIdFragment, Acl acl) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;375</td>  <td class="nbHitsCovered"><a title="Line 375: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;18</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 375: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">      <span class="keyword">if</span> (id == <span class="keyword">null</span> || acl == <span class="keyword">null</span>) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;376</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(<span class="string">"DocId and Acl must not be null"</span>);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;377</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLineCover">&nbsp;377</td>  <td class="nbHitsCovered">&nbsp;18</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> AclItem(DocId id, String docIdFragment, Acl acl) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;378</td>  <td class="nbHitsCovered"><a title="Line 378: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">&nbsp;18</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 378: Conditional coverage 100% (4/4) [each condition: 100%, 100%].">      <span class="keyword">if</span> (id == <span class="keyword">null</span> || acl == <span class="keyword">null</span>) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;379</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(<span class="string">"DocId and Acl must not be null"</span>);</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;380</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;378</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.id = id;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;379</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.docIdFragment = docIdFragment;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;380</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.acl = acl;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;381</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;382</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;383</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> DocId getDocId() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;384</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> id;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;381</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.id = id;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;382</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.docIdFragment = docIdFragment;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;383</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">this</span>.acl = acl;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;384</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;385</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;386</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;387</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> String getDocIdFragment() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;388</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> docIdFragment;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> DocId getDocId() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;387</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> id;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;388</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;389</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;390</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;391</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> Acl getAcl() {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;392</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> acl;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> String getDocIdFragment() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;391</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> docIdFragment;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;392</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    }</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>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;394</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;395</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> Acl getAcl() {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;395</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> acl;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;396</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 o) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;397</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">boolean</span> same = <span class="keyword">false</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;398</td>  <td class="nbHitsUncovered"><a title="Line 398: Conditional coverage 50% (2/4) [each condition: 50%, 50%].">&nbsp;1</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 398: Conditional coverage 50% (2/4) [each condition: 50%, 50%].">      <span class="keyword">if</span> (<span class="keyword">null</span> != o &amp;&amp; <span class="keyword">this</span>.getClass().equals(o.getClass())) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;399</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        AclItem other = (AclItem) o;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;400</td>  <td class="nbHitsUncovered"><a title="Line 400: Conditional coverage 40% (4/10) [each condition: 50%, 50%, 50%, 50%, 0%].">&nbsp;1</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 400: Conditional coverage 40% (4/10) [each condition: 50%, 50%, 50%, 50%, 0%].">        same = id.equals(other.id) &amp;&amp; acl.equals(other.acl)</a></span></pre></td></tr>
-<tr>  <td class="numLine">&nbsp;401</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;            &amp;&amp; (docIdFragment == <span class="keyword">null</span> ? other.docIdFragment == <span class="keyword">null</span> :</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;402</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;                docIdFragment.equals(other.docIdFragment));</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;403</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;404</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> same;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;405</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;406</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;397</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;407</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;398</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;399</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 o) {</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;400</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">boolean</span> same = <span class="keyword">false</span>;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;401</td>  <td class="nbHitsUncovered"><a title="Line 401: Conditional coverage 50% (2/4) [each condition: 50%, 50%].">&nbsp;1</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 401: Conditional coverage 50% (2/4) [each condition: 50%, 50%].">      <span class="keyword">if</span> (<span class="keyword">null</span> != o &amp;&amp; <span class="keyword">this</span>.getClass().equals(o.getClass())) {</a></span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;402</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        AclItem other = (AclItem) o;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;403</td>  <td class="nbHitsUncovered"><a title="Line 403: Conditional coverage 40% (4/10) [each condition: 50%, 50%, 50%, 50%, 0%].">&nbsp;1</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 403: Conditional coverage 40% (4/10) [each condition: 50%, 50%, 50%, 50%, 0%].">        same = id.equals(other.id) &amp;&amp; acl.equals(other.acl)</a></span></pre></td></tr>
+<tr>  <td class="numLine">&nbsp;404</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;            &amp;&amp; (docIdFragment == <span class="keyword">null</span> ? other.docIdFragment == <span class="keyword">null</span> :</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;405</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;                docIdFragment.equals(other.docIdFragment));</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;406</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;407</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> same;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;408</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;409</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      Object members[] = <span class="keyword">new</span> Object[] { id, acl, docIdFragment };</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;410</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> Arrays.hashCode(members);</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;411</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;412</td>  <td class="nbHits">&nbsp;</td>
+<tr>  <td class="numLine">&nbsp;409</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLine">&nbsp;413</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;    @Override </pre></td></tr>
+<tr>  <td class="numLine">&nbsp;410</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;411</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;412</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      Object members[] = <span class="keyword">new</span> Object[] { id, acl, docIdFragment };</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;413</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> Arrays.hashCode(members);</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;414</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;415</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> <span class="string">"AclItem("</span> + id + <span class="string">","</span> + docIdFragment + <span class="string">","</span> + acl + <span class="string">")"</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="numLine">&nbsp;415</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;416</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;    @Override </pre></td></tr>
 <tr>  <td class="numLine">&nbsp;417</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;418</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> <span class="string">"AclItem("</span> + id + <span class="string">","</span> + docIdFragment + <span class="string">","</span> + acl + <span class="string">")"</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;420</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>
+<tr>  <td class="numLine">&nbsp;421</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.DocumentHandler.html b/coverage/com.google.enterprise.adaptor.DocumentHandler.html
index c46b67b..80aacdd 100644
--- a/coverage/com.google.enterprise.adaptor.DocumentHandler.html
+++ b/coverage/com.google.enterprise.adaptor.DocumentHandler.html
@@ -12,16 +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">8</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:96px"><span class="text">220/228</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:95px"><span class="text">134/140</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">1/1</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountingOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">11</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:93px"><span class="text">152/163</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:88px"><span class="text">92/104</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse$CloseNotifyOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$SinkOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">2/3</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.518518518518518;</span>4.519</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">8</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:96px"><span class="text">220/228</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:95px"><span class="text">134/140</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">1/1</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountByteArrayOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/2</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentRequest</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">12/12</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">2/2</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">152/163</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">4.454545454545454;</span>4.455</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">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$MaxBufferOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">23</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/23</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/12</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.454545454545454;</span>4.455</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">4.454545454545454;</span>4.455</td></tr>
 
 </table>
 <div class="separator">&nbsp;</div>
@@ -127,7 +128,7 @@
 <tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> Watchdog watchdog;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;52</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> AsyncDocIdPusher pusher;</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">final</span> AsyncPusher pusher;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;53</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;54</td>  <td class="nbHits">&nbsp;</td>
@@ -185,7 +186,7 @@
 <tr>  <td class="numLine">&nbsp;81</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;                         <span class="keyword">boolean</span> useCompression,</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;82</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;                         Watchdog watchdog, AsyncDocIdPusher pusher,</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;                         Watchdog watchdog, AsyncPusher pusher,</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">boolean</span> sendDocControls, <span class="keyword">long</span> headerTimeoutMillis,</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;84</td>  <td class="nbHitsCovered">&nbsp;147</td>  <td class="src"><pre class="src">&nbsp;                         <span class="keyword">long</span> contentTimeoutMillis, String scoringType) {</pre></td></tr>
@@ -1277,7 +1278,7 @@
   <td class="src"><pre class="src">&nbsp;            <span class="comment">// Emulate these crawl-time values by sending them in feeds</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;809</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            <span class="comment">// since they aren't supported at crawl-time on GSA 7.0.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;810</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;            pusher.pushItem(<span class="keyword">new</span> DocIdPusher.Record.Builder(docId)</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;810</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;            pusher.asyncPushItem(<span class="keyword">new</span> DocIdPusher.Record.Builder(docId)</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;811</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;                .setResultLink(displayUrl).setCrawlOnce(crawlOnce).setLock(lock)</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;812</td>  <td class="nbHits">&nbsp;</td>
@@ -1343,7 +1344,7 @@
 <tr>  <td class="numLine">&nbsp;850</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          ex, HttpURLConnection.HTTP_OK, contentType, hasContent);</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;851</td>  <td class="nbHitsUncovered"><a title="Line 851: Conditional coverage 50% (1/2).">&nbsp;43</a></td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 851: Conditional coverage 50% (1/2).">      <span class="keyword">for</span> (Map.Entry&lt;String, Acl&gt; fragment : fragments.entrySet()) {</a></span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;852</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        pusher.pushItem(<span class="keyword">new</span> DocIdSender.AclItem(docId,</span></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;852</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        pusher.asyncPushItem(<span class="keyword">new</span> DocIdSender.AclItem(docId,</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;853</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;            fragment.getKey(), fragment.getValue()));</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;854</td>  <td class="nbHits">&nbsp;</td>
@@ -1405,7 +1406,7 @@
 <tr>  <td class="numLine">&nbsp;887</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;888</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">final</span> String fragment = <span class="string">"generated"</span>;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;889</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      pusher.pushItem(</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;889</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      pusher.asyncPushItem(</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;890</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;          <span class="keyword">new</span> DocIdSender.AclItem(docId, fragment, namedResourceAcl.build()));</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;891</td>  <td class="nbHitsCovered">&nbsp;4</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> <span class="keyword">new</span> Acl.Builder()</pre></td></tr>
@@ -1630,6 +1631,14 @@
 <tr>  <td class="numLine">&nbsp;1026</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;1027</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;1028</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;1029</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;1030</td>  <td class="nbHits">&nbsp;</td>
+  <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
+<tr>  <td class="numLine">&nbsp;1031</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 a948ff6..3a2c7b8 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 e8b328b..d32a373 100644
--- a/coverage/com.google.enterprise.adaptor.GroupPrincipal.html
+++ b/coverage/com.google.enterprise.adaptor.GroupPrincipal.html
@@ -83,7 +83,7 @@
   <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;911</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;36</td>  <td class="nbHitsCovered">&nbsp;899</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;38</td>  <td class="nbHits">&nbsp;</td>
diff --git a/coverage/com.google.enterprise.adaptor.GsaCommunicationHandler.html b/coverage/com.google.enterprise.adaptor.GsaCommunicationHandler.html
index 3d0cd06..def05d9 100644
--- a/coverage/com.google.enterprise.adaptor.GsaCommunicationHandler.html
+++ b/coverage/com.google.enterprise.adaptor.GsaCommunicationHandler.html
@@ -105,7 +105,7 @@
   <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">/** This class handles the communications with GSA. */</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;42</td>  <td class="nbHitsCovered">&nbsp;19</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;18</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;43</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;44</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>
@@ -1154,11 +1154,11 @@
   <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;714</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;715</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;        docIdSender.pushFullDocIdsFromAdaptor(handler);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;716</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;717</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;715</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;716</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;717</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;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="numLineCover">&nbsp;719</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;719</td>  <td class="nbHitsCovered">&nbsp;8</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>
diff --git a/coverage/com.google.enterprise.adaptor.GsaFeedFileMaker.html b/coverage/com.google.enterprise.adaptor.GsaFeedFileMaker.html
index 9b33723..ca8e43a 100644
--- a/coverage/com.google.enterprise.adaptor.GsaFeedFileMaker.html
+++ b/coverage/com.google.enterprise.adaptor.GsaFeedFileMaker.html
@@ -342,10 +342,10 @@
 <tr>  <td class="numLine">&nbsp;206</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">void</span> constructMetadataAndUrlFeedFileBody(Document doc,</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;207</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      Element root, List&lt;? <span class="keyword">extends</span> DocIdPusher.Item&gt; items) {</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;      Element root, List&lt;? <span class="keyword">extends</span> DocIdSender.Item&gt; items) {</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;208</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;    Element group = doc.createElement(<span class="string">"group"</span>);</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;209</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;    root.appendChild(group);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;210</td>  <td class="nbHitsCovered"><a title="Line 210: Conditional coverage 100% (2/2).">&nbsp;9</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 210: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (DocIdPusher.Item item : items) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;210</td>  <td class="nbHitsCovered"><a title="Line 210: Conditional coverage 100% (2/2).">&nbsp;9</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 210: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (DocIdSender.Item item : items) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;211</td>  <td class="nbHitsCovered"><a title="Line 211: Conditional coverage 100% (2/2).">&nbsp;16</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 211: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (item <span class="keyword">instanceof</span> DocIdPusher.Record) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;212</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;        constructSingleMetadataAndUrlFeedFileRecord(doc, group,</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;213</td>  <td class="nbHits">&nbsp;</td>
@@ -371,7 +371,7 @@
 <tr>  <td class="numLine">&nbsp;225</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">private</span> <span class="keyword">void</span> constructMetadataAndUrlFeedFile(Document doc,</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;226</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      String srcName, List&lt;? <span class="keyword">extends</span> DocIdPusher.Item&gt; items) {</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;      String srcName, List&lt;? <span class="keyword">extends</span> DocIdSender.Item&gt; items) {</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;227</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;    Element root = doc.createElement(<span class="string">"gsafeed"</span>);</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;228</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;    doc.appendChild(root);</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;229</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;    constructMetadataAndUrlFeedFileHead(doc, root, srcName);</pre></td></tr>
@@ -411,7 +411,7 @@
 <tr>  <td class="numLine">&nbsp;254</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  <span class="keyword">public</span> String makeMetadataAndUrlXml(String srcName,</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;255</td>  <td class="nbHits">&nbsp;</td>
-  <td class="src"><pre class="src">&nbsp;      List&lt;? <span class="keyword">extends</span> DocIdPusher.Item&gt; items) {</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;      List&lt;? <span class="keyword">extends</span> DocIdSender.Item&gt; items) {</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;256</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;257</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;      DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance();</pre></td></tr>
diff --git a/coverage/com.google.enterprise.adaptor.IOHelper.html b/coverage/com.google.enterprise.adaptor.IOHelper.html
index c717e32..4e0d6cb 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;120</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;451</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;332</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;643</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;524</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;116</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 4441265..5392833 100644
--- a/coverage/com.google.enterprise.adaptor.Journal.html
+++ b/coverage/com.google.enterprise.adaptor.Journal.html
@@ -215,7 +215,7 @@
 <tr>  <td class="numLine">&nbsp;109</td>  <td class="nbHits">&nbsp;</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;  <span class="keyword">synchronized</span> <span class="keyword">void</span> recordDocIdPush(List&lt;? <span class="keyword">extends</span> DocIdPusher.Item&gt; pushed) {</pre></td></tr>
+  <td class="src"><pre class="src">&nbsp;  <span class="keyword">synchronized</span> <span class="keyword">void</span> recordDocIdPush(List&lt;? <span class="keyword">extends</span> DocIdSender.Item&gt; pushed) {</pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;111</td>  <td class="nbHitsCovered"><a title="Line 111: Conditional coverage 100% (2/2).">&nbsp;11</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 111: Conditional coverage 100% (2/2).">    <span class="keyword">for</span> (Object item : pushed) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;112</td>  <td class="nbHitsCovered"><a title="Line 112: Conditional coverage 100% (2/2).">&nbsp;20</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 112: Conditional coverage 100% (2/2).">      <span class="keyword">if</span> (item <span class="keyword">instanceof</span> DocIdPusher.Record) {</a></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;113</td>  <td class="nbHitsCovered">&nbsp;18</td>  <td class="src"><pre class="src">&nbsp;        DocIdPusher.Record record = (DocIdPusher.Record) item;</pre></td></tr>
@@ -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;1025</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;1025</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;196391</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;195366</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;191653</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;190628</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;1025</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;22</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;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;235</td>  <td class="nbHitsCovered">&nbsp;2</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>
diff --git a/coverage/com.google.enterprise.adaptor.OneAtATimeRunnable.html b/coverage/com.google.enterprise.adaptor.OneAtATimeRunnable.html
index e5af6b5..cf2c47a 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;15</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;15</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;15</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;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;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;13</td>  <td class="src"><pre class="src">&nbsp;      runnable.run();</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="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;13</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;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;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 427bad9..87fdb87 100644
--- a/coverage/com.google.enterprise.adaptor.Principal.html
+++ b/coverage/com.google.enterprise.adaptor.Principal.html
@@ -62,7 +62,7 @@
   <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;674</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="numLineCover">&nbsp;22</td>  <td class="nbHitsCovered">&nbsp;664</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>
@@ -167,24 +167,24 @@
   <td class="src"><pre class="src">&nbsp;  @Override</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">public</span> <span class="keyword">int</span> compareTo(Principal other) {</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;86</td>  <td class="nbHitsCovered">&nbsp;674</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;87</td>  <td class="nbHitsCovered"><a title="Line 87: Conditional coverage 100% (2/2).">&nbsp;674</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 87: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (0 != spacecmp) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;88</td>  <td class="nbHitsCovered">&nbsp;162</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> spacecmp;</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;86</td>  <td class="nbHitsCovered">&nbsp;664</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;87</td>  <td class="nbHitsCovered"><a title="Line 87: Conditional coverage 100% (2/2).">&nbsp;664</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 87: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (0 != spacecmp) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;88</td>  <td class="nbHitsCovered">&nbsp;156</td>  <td class="src"><pre class="src">&nbsp;      <span class="keyword">return</span> spacecmp;</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;89</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;90</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;91</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;92</td>  <td class="nbHitsCovered"><a title="Line 92: Conditional coverage 100% (2/2).">&nbsp;512</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 92: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (isUser() != other.isUser()) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;93</td>  <td class="nbHitsCovered"><a title="Line 93: Conditional coverage 100% (2/2).">&nbsp;52</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 93: Conditional coverage 100% (2/2).">      <span class="keyword">return</span> isUser() ? -1 : 1;</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;92</td>  <td class="nbHitsCovered"><a title="Line 92: Conditional coverage 100% (2/2).">&nbsp;508</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 92: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (isUser() != other.isUser()) {</a></pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;93</td>  <td class="nbHitsCovered"><a title="Line 93: Conditional coverage 100% (2/2).">&nbsp;46</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 93: Conditional coverage 100% (2/2).">      <span class="keyword">return</span> isUser() ? -1 : 1;</a></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="numLine">&nbsp;95</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;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;460</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">return</span> name.compareTo(other.name);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;97</td>  <td class="nbHitsCovered">&nbsp;462</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;98</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;  }</pre></td></tr>
 <tr>  <td class="numLine">&nbsp;99</td>  <td class="nbHits">&nbsp;</td>
diff --git a/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html b/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html
index ebce48f..61db333 100644
--- a/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html
+++ b/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html
@@ -124,22 +124,22 @@
 <tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsCovered">&nbsp;18</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;37</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;19</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;35</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;17</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>
   <td class="src"><pre class="src">&nbsp;    <span class="comment">// Wait for all requests to complete processing.</span></pre></td></tr>
 <tr>  <td class="numLineCover">&nbsp;59</td>  <td class="nbHitsCovered"><a title="Line 59: Conditional coverage 100% (2/2).">&nbsp;18</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 59: Conditional coverage 100% (2/2).">    <span class="keyword">if</span> (!lock.writeLock().tryLock(time, unit)) {</a></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsCovered">&nbsp;8</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;60</td>  <td class="nbHitsCovered">&nbsp;6</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;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;    <span class="comment">// stopped == true guarantees no future request processing and obtaining the</span></pre></td></tr>
 <tr>  <td class="numLine">&nbsp;63</td>  <td class="nbHits">&nbsp;</td>
   <td class="src"><pre class="src">&nbsp;    <span class="comment">// lock guarantees no current request processing.</span></pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;    lock.writeLock().unlock();</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;65</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="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered">&nbsp;12</td>  <td class="src"><pre class="src">&nbsp;    lock.writeLock().unlock();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;65</td>  <td class="nbHitsCovered">&nbsp;12</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;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>
@@ -196,11 +196,11 @@
 <tr>  <td class="numLineCover">&nbsp;98</td>  <td class="nbHitsCovered"><a title="Line 98: Conditional coverage 100% (2/2).">&nbsp;35</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;4</td>  <td class="src"><pre class="src">&nbsp;      processingCompleted(thread);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;101</td>  <td class="nbHitsCovered">&nbsp;4</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;5</td>  <td class="src"><pre class="src">&nbsp;      processingCompleted(thread);</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;101</td>  <td class="nbHitsCovered">&nbsp;5</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;4</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;4</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;4</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;4</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;136</td>  <td class="nbHitsCovered">&nbsp;5</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;5</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;5</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;5</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;29</td>  <td class="src"><pre class="src">&nbsp;        processingStarting(thread);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;177</td>  <td class="nbHitsCovered">&nbsp;3</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;3</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;26</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;177</td>  <td class="nbHitsCovered">&nbsp;4</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;4</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;25</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;26</td>  <td class="src"><pre class="src">&nbsp;        delegate.run();</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;181</td>  <td class="nbHitsCovered">&nbsp;25</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;26</td>  <td class="src"><pre class="src">&nbsp;        processingCompleted(thread);</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;184</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;      }</pre></td></tr>
-<tr>  <td class="numLineCover">&nbsp;185</td>  <td class="nbHitsCovered">&nbsp;25</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
+<tr>  <td class="numLineCover">&nbsp;183</td>  <td class="nbHitsCovered">&nbsp;25</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="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 73b35c7..8f4f79c 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;106</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;194800</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;190061</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.UserPrincipal.html b/coverage/com.google.enterprise.adaptor.UserPrincipal.html
index 162edc8..79445d7 100644
--- a/coverage/com.google.enterprise.adaptor.UserPrincipal.html
+++ b/coverage/com.google.enterprise.adaptor.UserPrincipal.html
@@ -75,7 +75,7 @@
   <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;1164</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;32</td>  <td class="nbHitsCovered">&nbsp;1162</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>
diff --git a/coverage/frame-summary-com.google.enterprise.adaptor.html b/coverage/frame-summary-com.google.enterprise.adaptor.html
index b2e7dd7..b408a72 100644
--- a/coverage/frame-summary-com.google.enterprise.adaptor.html
+++ b/coverage/frame-summary-com.google.enterprise.adaptor.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.html" onclick='parent.sourceFileList.location.href="frame-sourcefiles-com.google.enterprise.adaptor.html"'>com.google.enterprise.adaptor</a></td><td class="value">217</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">876</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:84px"><span class="text">4623/5499</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">334</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:83px"><span class="text">1638/1972</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.573229873908826;</span>2.573</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">218</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">876</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:84px"><span class="text">4623/5499</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">334</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:83px"><span class="text">1638/1972</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.573229873908826;</span>2.573</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">8</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">288</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:7px"><span class="text">22/310</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">61</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:10px"><span class="text">7/68</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.5238095238095237;</span>2.524</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">25</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">145</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:73px"><span class="text">397/542</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">57</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:67px"><span class="text">121/178</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.5934065934065935;</span>2.593</td></tr>
@@ -160,23 +160,24 @@
 
   <tr><td><a href="com.google.enterprise.adaptor.DocIdPusher.html">DocIdPusher</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">1.5333333333333334;</span>1.533</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.DocIdPusher.html">DocIdPusher$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.5333333333333334;</span>1.533</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocIdPusher.html">DocIdPusher$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">1.5333333333333334;</span>1.533</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.DocIdPusher.html">DocIdPusher$Record</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">31/31</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">26/26</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.5333333333333334;</span>1.533</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.DocIdPusher.html">DocIdPusher$Record$Builder</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">38/38</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">1.5333333333333334;</span>1.533</td></tr>
 
   <tr><td><a href="com.google.enterprise.adaptor.DocIdSender.html">DocIdSender</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">31</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:81px"><span class="text">139/170</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:77px"><span class="text">42/54</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.277777777777778;</span>4.278</td></tr>
   <tr><td><a href="com.google.enterprise.adaptor.DocIdSender.html">DocIdSender$AclItem</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">20/20</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">8</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:55px"><span class="text">10/18</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.277777777777778;</span>4.278</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocIdSender.html">DocIdSender$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">4.277777777777778;</span>4.278</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">8</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:96px"><span class="text">220/228</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:95px"><span class="text">134/140</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">1/1</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountingOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">11</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:93px"><span class="text">152/163</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:88px"><span class="text">92/104</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentResponse$CloseNotifyOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">6/6</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$SinkOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">1</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:66px"><span class="text">2/3</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.518518518518518;</span>4.519</td></tr>
-  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.518518518518518;</span>4.519</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">8</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:96px"><span class="text">220/228</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:95px"><span class="text">134/140</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">1/1</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$CountByteArrayOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/2</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$DocumentRequest</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">12/12</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">2/2</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">152/163</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">4.454545454545454;</span>4.455</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">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$MaxBufferOutputStream</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">23</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/23</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">12</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/12</span></div></div></td></tr></table></td><td class="value"><span class="hidden">4.454545454545454;</span>4.455</td></tr>
+  <tr><td><a href="com.google.enterprise.adaptor.DocumentHandler.html">DocumentHandler$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">4.454545454545454;</span>4.455</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">4.454545454545454;</span>4.455</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>
 
diff --git a/coverage/frame-summary.html b/coverage/frame-summary.html
index 48f97aa..c223066 100644
--- a/coverage/frame-summary.html
+++ b/coverage/frame-summary.html
@@ -16,8 +16,8 @@
 <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">310</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2116</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:72px"><span class="text">5617/7733</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">764</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:71px"><span class="text">1894/2658</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4424083769633507;</span>2.442</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">217</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">876</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:84px"><span class="text">4623/5499</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">334</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:83px"><span class="text">1638/1972</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.573229873908826;</span>2.573</td></tr>
+  <tr><td><b>All Packages</b></td><td class="value">311</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2116</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:72px"><span class="text">5617/7733</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">764</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:71px"><span class="text">1894/2658</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.4424083769633507;</span>2.442</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">218</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">876</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:84px"><span class="text">4623/5499</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">334</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:83px"><span class="text">1638/1972</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.573229873908826;</span>2.573</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">8</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">288</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:7px"><span class="text">22/310</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">61</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:10px"><span class="text">7/68</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.5238095238095237;</span>2.524</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">25</td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">145</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:73px"><span class="text">397/542</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">57</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:67px"><span class="text">121/178</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.5934065934065935;</span>2.593</td></tr>
diff --git a/javadoc/allclasses-frame.html b/javadoc/allclasses-frame.html
index 440de6a..558273a 100644
--- a/javadoc/allclasses-frame.html
+++ b/javadoc/allclasses-frame.html
@@ -37,7 +37,6 @@
 <li><a href="com/google/enterprise/adaptor/DocId.html" title="class in com.google.enterprise.adaptor" target="classFrame">DocId</a></li>
 <li><a href="com/google/enterprise/adaptor/DocIdEncoder.html" title="interface in com.google.enterprise.adaptor" target="classFrame"><i>DocIdEncoder</i></a></li>
 <li><a href="com/google/enterprise/adaptor/DocIdPusher.html" title="interface in com.google.enterprise.adaptor" target="classFrame"><i>DocIdPusher</i></a></li>
-<li><a href="com/google/enterprise/adaptor/DocIdPusher.Item.html" title="interface in com.google.enterprise.adaptor" target="classFrame"><i>DocIdPusher.Item</i></a></li>
 <li><a href="com/google/enterprise/adaptor/DocIdPusher.Record.html" title="class in com.google.enterprise.adaptor" target="classFrame">DocIdPusher.Record</a></li>
 <li><a href="com/google/enterprise/adaptor/DocIdPusher.Record.Builder.html" title="class in com.google.enterprise.adaptor" target="classFrame">DocIdPusher.Record.Builder</a></li>
 <li><a href="com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor" target="classFrame"><i>DocumentTransform</i></a></li>
diff --git a/javadoc/allclasses-noframe.html b/javadoc/allclasses-noframe.html
index c42e15c..4da9901 100644
--- a/javadoc/allclasses-noframe.html
+++ b/javadoc/allclasses-noframe.html
@@ -37,7 +37,6 @@
 <li><a href="com/google/enterprise/adaptor/DocId.html" title="class in com.google.enterprise.adaptor">DocId</a></li>
 <li><a href="com/google/enterprise/adaptor/DocIdEncoder.html" title="interface in com.google.enterprise.adaptor"><i>DocIdEncoder</i></a></li>
 <li><a href="com/google/enterprise/adaptor/DocIdPusher.html" title="interface in com.google.enterprise.adaptor"><i>DocIdPusher</i></a></li>
-<li><a href="com/google/enterprise/adaptor/DocIdPusher.Item.html" title="interface in com.google.enterprise.adaptor"><i>DocIdPusher.Item</i></a></li>
 <li><a href="com/google/enterprise/adaptor/DocIdPusher.Record.html" title="class in com.google.enterprise.adaptor">DocIdPusher.Record</a></li>
 <li><a href="com/google/enterprise/adaptor/DocIdPusher.Record.Builder.html" title="class in com.google.enterprise.adaptor">DocIdPusher.Record.Builder</a></li>
 <li><a href="com/google/enterprise/adaptor/DocumentTransform.html" title="interface in com.google.enterprise.adaptor"><i>DocumentTransform</i></a></li>
diff --git a/javadoc/com/google/enterprise/adaptor/AsyncDocIdPusher.html b/javadoc/com/google/enterprise/adaptor/AsyncDocIdPusher.html
index 492fe1f..5bb3caa 100644
--- a/javadoc/com/google/enterprise/adaptor/AsyncDocIdPusher.html
+++ b/javadoc/com/google/enterprise/adaptor/AsyncDocIdPusher.html
@@ -114,18 +114,12 @@
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><code><strong><a href="../../../../com/google/enterprise/adaptor/AsyncDocIdPusher.html#pushItem(com.google.enterprise.adaptor.DocIdPusher.Item)">pushItem</a></strong>(<a href="../../../../com/google/enterprise/adaptor/DocIdPusher.Item.html" title="interface in com.google.enterprise.adaptor">DocIdPusher.Item</a>&nbsp;item)</code>
-<div class="block">Push a <code>Item</code> asynchronously to the GSA.</div>
-</td>
-</tr>
-<tr class="altColor">
-<td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../com/google/enterprise/adaptor/AsyncDocIdPusher.html#pushNamedResource(com.google.enterprise.adaptor.DocId, com.google.enterprise.adaptor.Acl)">pushNamedResource</a></strong>(<a href="../../../../com/google/enterprise/adaptor/DocId.html" title="class in com.google.enterprise.adaptor">DocId</a>&nbsp;docId,
                  <a href="../../../../com/google/enterprise/adaptor/Acl.html" title="class in com.google.enterprise.adaptor">Acl</a>&nbsp;acl)</code>
 <div class="block">Push a named resource asynchronously to the GSA.</div>
 </td>
 </tr>
-<tr class="rowColor">
+<tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../com/google/enterprise/adaptor/AsyncDocIdPusher.html#pushRecord(com.google.enterprise.adaptor.DocIdPusher.Record)">pushRecord</a></strong>(<a href="../../../../com/google/enterprise/adaptor/DocIdPusher.Record.html" title="class in com.google.enterprise.adaptor">DocIdPusher.Record</a>&nbsp;record)</code>
 <div class="block">Push a <code>Record</code> asynchronously to the GSA.</div>
@@ -146,18 +140,6 @@
 <!--   -->
 </a>
 <h3>Method Detail</h3>
-<a name="pushItem(com.google.enterprise.adaptor.DocIdPusher.Item)">
-<!--   -->
-</a>
-<ul class="blockList">
-<li class="blockList">
-<h4>pushItem</h4>
-<pre>void&nbsp;pushItem(<a href="../../../../com/google/enterprise/adaptor/DocIdPusher.Item.html" title="interface in com.google.enterprise.adaptor">DocIdPusher.Item</a>&nbsp;item)</pre>
-<div class="block">Push a <code>Item</code> asynchronously to the GSA. The <code>Item</code> is
- enqueued and sent in the next batch to the GSA. If the queue is full,
- then the item will be dropped and a warning will be logged.</div>
-</li>
-</ul>
 <a name="pushDocId(com.google.enterprise.adaptor.DocId)">
 <!--   -->
 </a>
diff --git a/javadoc/com/google/enterprise/adaptor/DocIdPusher.Item.html b/javadoc/com/google/enterprise/adaptor/DocIdPusher.Item.html
deleted file mode 100644
index 6947fae..0000000
--- a/javadoc/com/google/enterprise/adaptor/DocIdPusher.Item.html
+++ /dev/null
@@ -1,163 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<!-- NewPage -->
-<html lang="en">
-<head>
-<title>DocIdPusher.Item</title>
-<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
-</head>
-<body>
-<script type="text/javascript"><!--
-    if (location.href.indexOf('is-external=true') == -1) {
-        parent.document.title="DocIdPusher.Item";
-    }
-//-->
-</script>
-<noscript>
-<div>JavaScript is disabled on your browser.</div>
-</noscript>
-<!-- ========= START OF TOP NAVBAR ======= -->
-<div class="topNav"><a name="navbar_top">
-<!--   -->
-</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow">
-<!--   -->
-</a>
-<ul class="navList" title="Navigation">
-<li><a href="../../../../overview-summary.html">Overview</a></li>
-<li><a href="package-summary.html">Package</a></li>
-<li class="navBarCell1Rev">Class</li>
-<li><a href="package-tree.html">Tree</a></li>
-<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
-<li><a href="../../../../index-all.html">Index</a></li>
-<li><a href="../../../../help-doc.html">Help</a></li>
-</ul>
-</div>
-<div class="subNav">
-<ul class="navList">
-<li><a href="../../../../com/google/enterprise/adaptor/DocIdPusher.html" title="interface in com.google.enterprise.adaptor"><span class="strong">PREV CLASS</span></a></li>
-<li><a href="../../../../com/google/enterprise/adaptor/DocIdPusher.Record.html" title="class in com.google.enterprise.adaptor"><span class="strong">NEXT CLASS</span></a></li>
-</ul>
-<ul class="navList">
-<li><a href="../../../../index.html?com/google/enterprise/adaptor/DocIdPusher.Item.html" target="_top">FRAMES</a></li>
-<li><a href="DocIdPusher.Item.html" target="_top">NO FRAMES</a></li>
-</ul>
-<ul class="navList" id="allclasses_navbar_top">
-<li><a href="../../../../allclasses-noframe.html">All Classes</a></li>
-</ul>
-<div>
-<script type="text/javascript"><!--
-  allClassesLink = document.getElementById("allclasses_navbar_top");
-  if(window==top) {
-    allClassesLink.style.display = "block";
-  }
-  else {
-    allClassesLink.style.display = "none";
-  }
-  //-->
-</script>
-</div>
-<div>
-<ul class="subNavList">
-<li>SUMMARY:&nbsp;</li>
-<li>NESTED&nbsp;|&nbsp;</li>
-<li>FIELD&nbsp;|&nbsp;</li>
-<li>CONSTR&nbsp;|&nbsp;</li>
-<li>METHOD</li>
-</ul>
-<ul class="subNavList">
-<li>DETAIL:&nbsp;</li>
-<li>FIELD&nbsp;|&nbsp;</li>
-<li>CONSTR&nbsp;|&nbsp;</li>
-<li>METHOD</li>
-</ul>
-</div>
-<a name="skip-navbar_top">
-<!--   -->
-</a></div>
-<!-- ========= END OF TOP NAVBAR ========= -->
-<!-- ======== START OF CLASS DATA ======== -->
-<div class="header">
-<p class="subTitle">com.google.enterprise.adaptor</p>
-<h2 title="Interface DocIdPusher.Item" class="title">Interface DocIdPusher.Item</h2>
-</div>
-<div class="contentContainer">
-<div class="description">
-<ul class="blockList">
-<li class="blockList">
-<dl>
-<dt>All Known Implementing Classes:</dt>
-<dd><a href="../../../../com/google/enterprise/adaptor/DocIdPusher.Record.html" title="class in com.google.enterprise.adaptor">DocIdPusher.Record</a></dd>
-</dl>
-<dl>
-<dt>Enclosing interface:</dt>
-<dd><a href="../../../../com/google/enterprise/adaptor/DocIdPusher.html" title="interface in com.google.enterprise.adaptor">DocIdPusher</a></dd>
-</dl>
-<hr>
-<br>
-<pre>public static interface <strong>DocIdPusher.Item</strong></pre>
-<div class="block">Marker interface for an item that can exist in a feed.</div>
-</li>
-</ul>
-</div>
-</div>
-<!-- ========= END OF CLASS DATA ========= -->
-<!-- ======= START OF BOTTOM NAVBAR ====== -->
-<div class="bottomNav"><a name="navbar_bottom">
-<!--   -->
-</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow">
-<!--   -->
-</a>
-<ul class="navList" title="Navigation">
-<li><a href="../../../../overview-summary.html">Overview</a></li>
-<li><a href="package-summary.html">Package</a></li>
-<li class="navBarCell1Rev">Class</li>
-<li><a href="package-tree.html">Tree</a></li>
-<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
-<li><a href="../../../../index-all.html">Index</a></li>
-<li><a href="../../../../help-doc.html">Help</a></li>
-</ul>
-</div>
-<div class="subNav">
-<ul class="navList">
-<li><a href="../../../../com/google/enterprise/adaptor/DocIdPusher.html" title="interface in com.google.enterprise.adaptor"><span class="strong">PREV CLASS</span></a></li>
-<li><a href="../../../../com/google/enterprise/adaptor/DocIdPusher.Record.html" title="class in com.google.enterprise.adaptor"><span class="strong">NEXT CLASS</span></a></li>
-</ul>
-<ul class="navList">
-<li><a href="../../../../index.html?com/google/enterprise/adaptor/DocIdPusher.Item.html" target="_top">FRAMES</a></li>
-<li><a href="DocIdPusher.Item.html" target="_top">NO FRAMES</a></li>
-</ul>
-<ul class="navList" id="allclasses_navbar_bottom">
-<li><a href="../../../../allclasses-noframe.html">All Classes</a></li>
-</ul>
-<div>
-<script type="text/javascript"><!--
-  allClassesLink = document.getElementById("allclasses_navbar_bottom");
-  if(window==top) {
-    allClassesLink.style.display = "block";
-  }
-  else {
-    allClassesLink.style.display = "none";
-  }
-  //-->
-</script>
-</div>
-<div>
-<ul class="subNavList">
-<li>SUMMARY:&nbsp;</li>
-<li>NESTED&nbsp;|&nbsp;</li>
-<li>FIELD&nbsp;|&nbsp;</li>
-<li>CONSTR&nbsp;|&nbsp;</li>
-<li>METHOD</li>
-</ul>
-<ul class="subNavList">
-<li>DETAIL:&nbsp;</li>
-<li>FIELD&nbsp;|&nbsp;</li>
-<li>CONSTR&nbsp;|&nbsp;</li>
-<li>METHOD</li>
-</ul>
-</div>
-<a name="skip-navbar_bottom">
-<!--   -->
-</a></div>
-<!-- ======== END OF BOTTOM NAVBAR ======= -->
-</body>
-</html>
diff --git a/javadoc/com/google/enterprise/adaptor/DocIdPusher.Record.html b/javadoc/com/google/enterprise/adaptor/DocIdPusher.Record.html
index 9ff39a7..6b1ab47 100644
--- a/javadoc/com/google/enterprise/adaptor/DocIdPusher.Record.html
+++ b/javadoc/com/google/enterprise/adaptor/DocIdPusher.Record.html
@@ -33,7 +33,7 @@
 </div>
 <div class="subNav">
 <ul class="navList">
-<li><a href="../../../../com/google/enterprise/adaptor/DocIdPusher.Item.html" title="interface in com.google.enterprise.adaptor"><span class="strong">PREV CLASS</span></a></li>
+<li><a href="../../../../com/google/enterprise/adaptor/DocIdPusher.html" title="interface in com.google.enterprise.adaptor"><span class="strong">PREV CLASS</span></a></li>
 <li><a href="../../../../com/google/enterprise/adaptor/DocIdPusher.Record.Builder.html" title="class in com.google.enterprise.adaptor"><span class="strong">NEXT CLASS</span></a></li>
 </ul>
 <ul class="navList">
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-implements <a href="../../../../com/google/enterprise/adaptor/DocIdPusher.Item.html" title="interface in com.google.enterprise.adaptor">DocIdPusher.Item</a></pre>
+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></pre>
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+<tr class="altColor">
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 <td class="colFirst"><a href="../../../../com/google/enterprise/adaptor/SensitiveValueDecoder.html" title="interface in com.google.enterprise.adaptor">SensitiveValueDecoder</a></td>
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 <div class="block">Provides parsing of sensitive values that can be plain text, obfuscated, or
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