Regeneration from plexi 83f9672
diff --git a/coverage/com.google.enterprise.adaptor.CircularBufferHandler.html b/coverage/com.google.enterprise.adaptor.CircularBufferHandler.html
index bf6a627..0f2c36c 100644
--- a/coverage/com.google.enterprise.adaptor.CircularBufferHandler.html
+++ b/coverage/com.google.enterprise.adaptor.CircularBufferHandler.html
@@ -107,17 +107,17 @@
<td class="src"><pre class="src"> @Override</pre></td></tr>
<tr> <td class="numLine"> 49</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <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"> 50</td> <td class="nbHitsUncovered"><a title="Line 50: Conditional coverage 50% (1/2)."> 36</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 50: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (!isLoggable(record)) {</a></span></pre></td></tr>
+<tr> <td class="numLineCover"> 50</td> <td class="nbHitsUncovered"><a title="Line 50: Conditional coverage 50% (1/2)."> 37</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 50: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (!isLoggable(record)) {</a></span></pre></td></tr>
<tr> <td class="numLineCover"> 51</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span>;</span></pre></td></tr>
<tr> <td class="numLine"> 52</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
-<tr> <td class="numLineCover"> 53</td> <td class="nbHitsCovered"> 36</td> <td class="src"><pre class="src"> buffer[tail] = record;</pre></td></tr>
-<tr> <td class="numLineCover"> 54</td> <td class="nbHitsCovered"> 36</td> <td class="src"><pre class="src"> tail = (tail + 1) % buffer.length;</pre></td></tr>
-<tr> <td class="numLineCover"> 55</td> <td class="nbHitsUncovered"><a title="Line 55: Conditional coverage 50% (1/2)."> 36</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 55: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (head == tail) {</a></span></pre></td></tr>
+<tr> <td class="numLineCover"> 53</td> <td class="nbHitsCovered"> 37</td> <td class="src"><pre class="src"> buffer[tail] = record;</pre></td></tr>
+<tr> <td class="numLineCover"> 54</td> <td class="nbHitsCovered"> 37</td> <td class="src"><pre class="src"> tail = (tail + 1) % buffer.length;</pre></td></tr>
+<tr> <td class="numLineCover"> 55</td> <td class="nbHitsUncovered"><a title="Line 55: Conditional coverage 50% (1/2)."> 37</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 55: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (head == tail) {</a></span></pre></td></tr>
<tr> <td class="numLineCover"> 56</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> head = (head + 1) % buffer.length;</span></pre></td></tr>
<tr> <td class="numLine"> 57</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
-<tr> <td class="numLineCover"> 58</td> <td class="nbHitsCovered"> 36</td> <td class="src"><pre class="src"> }</pre></td></tr>
+<tr> <td class="numLineCover"> 58</td> <td class="nbHitsCovered"> 37</td> <td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 59</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> </pre></td></tr>
<tr> <td class="numLine"> 60</td> <td class="nbHits"> </td>
diff --git a/coverage/com.google.enterprise.adaptor.GroupPrincipal.html b/coverage/com.google.enterprise.adaptor.GroupPrincipal.html
index e1fd699..1033906 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"> @Override</pre></td></tr>
<tr> <td class="numLine"> 35</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> isUser() {</pre></td></tr>
-<tr> <td class="numLineCover"> 36</td> <td class="nbHitsCovered"> 893</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">false</span>;</pre></td></tr>
+<tr> <td class="numLineCover"> 36</td> <td class="nbHitsCovered"> 902</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">false</span>;</pre></td></tr>
<tr> <td class="numLine"> 37</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 38</td> <td class="nbHits"> </td>
diff --git a/coverage/com.google.enterprise.adaptor.Journal.html b/coverage/com.google.enterprise.adaptor.Journal.html
index b2548e0..d593cb0 100644
--- a/coverage/com.google.enterprise.adaptor.Journal.html
+++ b/coverage/com.google.enterprise.adaptor.Journal.html
@@ -377,8 +377,8 @@
<td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">long</span> determineTimeResolutionOnce() {</pre></td></tr>
<tr> <td class="numLineCover"> 216</td> <td class="nbHitsCovered"> 1025</td> <td class="src"><pre class="src"> <span class="keyword">long</span> time = timeProvider.currentTimeMillis();</pre></td></tr>
<tr> <td class="numLineCover"> 217</td> <td class="nbHitsCovered"> 1025</td> <td class="src"><pre class="src"> <span class="keyword">long</span> startTime = time;</pre></td></tr>
-<tr> <td class="numLineCover"> 218</td> <td class="nbHitsCovered"><a title="Line 218: Conditional coverage 100% (2/2)."> 198913</a></td> <td class="src"><pre class="src"> <a title="Line 218: Conditional coverage 100% (2/2)."> <span class="keyword">while</span> (startTime == time) {</a></pre></td></tr>
-<tr> <td class="numLineCover"> 219</td> <td class="nbHitsCovered"> 197888</td> <td class="src"><pre class="src"> time = timeProvider.currentTimeMillis();</pre></td></tr>
+<tr> <td class="numLineCover"> 218</td> <td class="nbHitsCovered"><a title="Line 218: Conditional coverage 100% (2/2)."> 193697</a></td> <td class="src"><pre class="src"> <a title="Line 218: Conditional coverage 100% (2/2)."> <span class="keyword">while</span> (startTime == time) {</a></pre></td></tr>
+<tr> <td class="numLineCover"> 219</td> <td class="nbHitsCovered"> 192672</td> <td class="src"><pre class="src"> time = timeProvider.currentTimeMillis();</pre></td></tr>
<tr> <td class="numLine"> 220</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLineCover"> 221</td> <td class="nbHitsCovered"> 1025</td> <td class="src"><pre class="src"> <span class="keyword">return</span> time - startTime;</pre></td></tr>
@@ -781,14 +781,14 @@
<tr> <td class="numLine"> 475</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// Check if the current Stat object is still valid to write to</span></pre></td></tr>
<tr> <td class="numLineCover"> 476</td> <td class="nbHitsCovered"><a title="Line 476: Conditional coverage 100% (2/2)."> 480</a></td> <td class="src"><pre class="src"> <a title="Line 476: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (pendingStatPeriodEnd > currentTime) {</a></pre></td></tr>
-<tr> <td class="numLineCover"> 477</td> <td class="nbHitsCovered"> 465</td> <td class="src"><pre class="src"> <span class="keyword">return</span> stats[currentStat];</pre></td></tr>
+<tr> <td class="numLineCover"> 477</td> <td class="nbHitsCovered"> 464</td> <td class="src"><pre class="src"> <span class="keyword">return</span> stats[currentStat];</pre></td></tr>
<tr> <td class="numLine"> 478</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 479</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// Check if all the Stat objects are invalid. This occurs when the last</span></pre></td></tr>
<tr> <td class="numLine"> 480</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// request was a long time ago.</span></pre></td></tr>
-<tr> <td class="numLineCover"> 481</td> <td class="nbHitsCovered"><a title="Line 481: Conditional coverage 100% (2/2)."> 15</a></td> <td class="src"><pre class="src"> <a title="Line 481: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (currentTime - pendingStatPeriodEnd</a></pre></td></tr>
+<tr> <td class="numLineCover"> 481</td> <td class="nbHitsCovered"><a title="Line 481: Conditional coverage 100% (2/2)."> 16</a></td> <td class="src"><pre class="src"> <a title="Line 481: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (currentTime - pendingStatPeriodEnd</a></pre></td></tr>
<tr> <td class="numLine"> 482</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> > snapshotDurationMs * stats.length) {</pre></td></tr>
<tr> <td class="numLineCover"> 483</td> <td class="nbHitsCovered"><a title="Line 483: Conditional coverage 100% (2/2)."> 403</a></td> <td class="src"><pre class="src"> <a title="Line 483: Conditional coverage 100% (2/2)."> <span class="keyword">for</span> (<span class="keyword">int</span> i = 0; i < stats.length; i++) {</a></pre></td></tr>
@@ -801,14 +801,14 @@
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 489</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// Walk through time to get the current Stat object</span></pre></td></tr>
-<tr> <td class="numLineCover"> 490</td> <td class="nbHitsCovered"><a title="Line 490: Conditional coverage 100% (2/2)."> 203</a></td> <td class="src"><pre class="src"> <a title="Line 490: Conditional coverage 100% (2/2)."> <span class="keyword">while</span> (pendingStatPeriodEnd <= currentTime) {</a></pre></td></tr>
-<tr> <td class="numLineCover"> 491</td> <td class="nbHitsCovered"> 188</td> <td class="src"><pre class="src"> currentStat++;</pre></td></tr>
-<tr> <td class="numLineCover"> 492</td> <td class="nbHitsCovered"> 188</td> <td class="src"><pre class="src"> currentStat %= stats.length;</pre></td></tr>
-<tr> <td class="numLineCover"> 493</td> <td class="nbHitsCovered"> 188</td> <td class="src"><pre class="src"> stats[currentStat].reset();</pre></td></tr>
-<tr> <td class="numLineCover"> 494</td> <td class="nbHitsCovered"> 188</td> <td class="src"><pre class="src"> pendingStatPeriodEnd += snapshotDurationMs;</pre></td></tr>
+<tr> <td class="numLineCover"> 490</td> <td class="nbHitsCovered"><a title="Line 490: Conditional coverage 100% (2/2)."> 205</a></td> <td class="src"><pre class="src"> <a title="Line 490: Conditional coverage 100% (2/2)."> <span class="keyword">while</span> (pendingStatPeriodEnd <= currentTime) {</a></pre></td></tr>
+<tr> <td class="numLineCover"> 491</td> <td class="nbHitsCovered"> 189</td> <td class="src"><pre class="src"> currentStat++;</pre></td></tr>
+<tr> <td class="numLineCover"> 492</td> <td class="nbHitsCovered"> 189</td> <td class="src"><pre class="src"> currentStat %= stats.length;</pre></td></tr>
+<tr> <td class="numLineCover"> 493</td> <td class="nbHitsCovered"> 189</td> <td class="src"><pre class="src"> stats[currentStat].reset();</pre></td></tr>
+<tr> <td class="numLineCover"> 494</td> <td class="nbHitsCovered"> 189</td> <td class="src"><pre class="src"> pendingStatPeriodEnd += snapshotDurationMs;</pre></td></tr>
<tr> <td class="numLine"> 495</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
-<tr> <td class="numLineCover"> 496</td> <td class="nbHitsCovered"> 15</td> <td class="src"><pre class="src"> <span class="keyword">return</span> stats[currentStat];</pre></td></tr>
+<tr> <td class="numLineCover"> 496</td> <td class="nbHitsCovered"> 16</td> <td class="src"><pre class="src"> <span class="keyword">return</span> stats[currentStat];</pre></td></tr>
<tr> <td class="numLine"> 497</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 498</td> <td class="nbHits"> </td>
@@ -843,7 +843,7 @@
<td class="src"><pre class="src"> <span class="comment"> * as controlled by {@link Stats}.</span></pre></td></tr>
<tr> <td class="numLine"> 517</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
-<tr> <td class="numLineCover"> 518</td> <td class="nbHitsCovered"> 584</td> <td class="src"><pre class="src"> <span class="keyword">static</span> <span class="keyword">class</span> Stat <span class="keyword">implements</span> Cloneable {</pre></td></tr>
+<tr> <td class="numLineCover"> 518</td> <td class="nbHitsCovered"> 585</td> <td class="src"><pre class="src"> <span class="keyword">static</span> <span class="keyword">class</span> Stat <span class="keyword">implements</span> Cloneable {</pre></td></tr>
<tr> <td class="numLine"> 519</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
<tr> <td class="numLine"> 520</td> <td class="nbHits"> </td>
@@ -907,13 +907,13 @@
<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
<tr> <td class="numLine"> 551</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">void</span> reset() {</pre></td></tr>
-<tr> <td class="numLineCover"> 552</td> <td class="nbHitsCovered"> 35026</td> <td class="src"><pre class="src"> requestProcessingsCount = 0;</pre></td></tr>
-<tr> <td class="numLineCover"> 553</td> <td class="nbHitsCovered"> 35026</td> <td class="src"><pre class="src"> requestProcessingsFailureCount = 0;</pre></td></tr>
-<tr> <td class="numLineCover"> 554</td> <td class="nbHitsCovered"> 35026</td> <td class="src"><pre class="src"> requestProcessingsDurationSum = 0;</pre></td></tr>
-<tr> <td class="numLineCover"> 555</td> <td class="nbHitsCovered"> 35026</td> <td class="src"><pre class="src"> requestProcessingsMaxDuration = 0;</pre></td></tr>
-<tr> <td class="numLineCover"> 556</td> <td class="nbHitsCovered"> 35026</td> <td class="src"><pre class="src"> requestProcessingsThroughput = 0;</pre></td></tr>
-<tr> <td class="numLineCover"> 557</td> <td class="nbHitsCovered"> 35026</td> <td class="src"><pre class="src"> gsaRetrievedDocument = <span class="keyword">false</span>;</pre></td></tr>
-<tr> <td class="numLineCover"> 558</td> <td class="nbHitsCovered"> 35026</td> <td class="src"><pre class="src"> }</pre></td></tr>
+<tr> <td class="numLineCover"> 552</td> <td class="nbHitsCovered"> 35027</td> <td class="src"><pre class="src"> requestProcessingsCount = 0;</pre></td></tr>
+<tr> <td class="numLineCover"> 553</td> <td class="nbHitsCovered"> 35027</td> <td class="src"><pre class="src"> requestProcessingsFailureCount = 0;</pre></td></tr>
+<tr> <td class="numLineCover"> 554</td> <td class="nbHitsCovered"> 35027</td> <td class="src"><pre class="src"> requestProcessingsDurationSum = 0;</pre></td></tr>
+<tr> <td class="numLineCover"> 555</td> <td class="nbHitsCovered"> 35027</td> <td class="src"><pre class="src"> requestProcessingsMaxDuration = 0;</pre></td></tr>
+<tr> <td class="numLineCover"> 556</td> <td class="nbHitsCovered"> 35027</td> <td class="src"><pre class="src"> requestProcessingsThroughput = 0;</pre></td></tr>
+<tr> <td class="numLineCover"> 557</td> <td class="nbHitsCovered"> 35027</td> <td class="src"><pre class="src"> gsaRetrievedDocument = <span class="keyword">false</span>;</pre></td></tr>
+<tr> <td class="numLineCover"> 558</td> <td class="nbHitsCovered"> 35027</td> <td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 559</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> </pre></td></tr>
<tr> <td class="numLine"> 560</td> <td class="nbHits"> </td>
diff --git a/coverage/com.google.enterprise.adaptor.Principal.html b/coverage/com.google.enterprise.adaptor.Principal.html
index 60f8c1b..dfec2a4 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"> <span class="comment"> * Represents either a user or a group.</span></pre></td></tr>
<tr> <td class="numLine"> 21</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
-<tr> <td class="numLineCover"> 22</td> <td class="nbHitsCovered"> 666</td> <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keyword">class</span> Principal <span class="keyword">implements</span> Comparable<Principal> {</pre></td></tr>
+<tr> <td class="numLineCover"> 22</td> <td class="nbHitsCovered"> 673</td> <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keyword">class</span> Principal <span class="keyword">implements</span> Comparable<Principal> {</pre></td></tr>
<tr> <td class="numLine"> 23</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <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"> 24</td> <td class="nbHits"> </td>
@@ -167,24 +167,24 @@
<td class="src"><pre class="src"> @Override</pre></td></tr>
<tr> <td class="numLine"> 85</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">int</span> compareTo(Principal other) {</pre></td></tr>
-<tr> <td class="numLineCover"> 86</td> <td class="nbHitsCovered"> 666</td> <td class="src"><pre class="src"> <span class="keyword">int</span> spacecmp = namespace.compareTo(other.namespace);</pre></td></tr>
-<tr> <td class="numLineCover"> 87</td> <td class="nbHitsCovered"><a title="Line 87: Conditional coverage 100% (2/2)."> 666</a></td> <td class="src"><pre class="src"> <a title="Line 87: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (0 != spacecmp) {</a></pre></td></tr>
-<tr> <td class="numLineCover"> 88</td> <td class="nbHitsCovered"> 161</td> <td class="src"><pre class="src"> <span class="keyword">return</span> spacecmp;</pre></td></tr>
+<tr> <td class="numLineCover"> 86</td> <td class="nbHitsCovered"> 673</td> <td class="src"><pre class="src"> <span class="keyword">int</span> spacecmp = namespace.compareTo(other.namespace);</pre></td></tr>
+<tr> <td class="numLineCover"> 87</td> <td class="nbHitsCovered"><a title="Line 87: Conditional coverage 100% (2/2)."> 673</a></td> <td class="src"><pre class="src"> <a title="Line 87: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (0 != spacecmp) {</a></pre></td></tr>
+<tr> <td class="numLineCover"> 88</td> <td class="nbHitsCovered"> 167</td> <td class="src"><pre class="src"> <span class="keyword">return</span> spacecmp;</pre></td></tr>
<tr> <td class="numLine"> 89</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 90</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// OK, same namespace</span></pre></td></tr>
<tr> <td class="numLine"> 91</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> </pre></td></tr>
-<tr> <td class="numLineCover"> 92</td> <td class="nbHitsCovered"><a title="Line 92: Conditional coverage 100% (2/2)."> 505</a></td> <td class="src"><pre class="src"> <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"> 93</td> <td class="nbHitsCovered"><a title="Line 93: Conditional coverage 100% (2/2)."> 47</a></td> <td class="src"><pre class="src"> <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"> 92</td> <td class="nbHitsCovered"><a title="Line 92: Conditional coverage 100% (2/2)."> 506</a></td> <td class="src"><pre class="src"> <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"> 93</td> <td class="nbHitsCovered"><a title="Line 93: Conditional coverage 100% (2/2)."> 51</a></td> <td class="src"><pre class="src"> <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"> 94</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 95</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// OK, same namespace and same type</span></pre></td></tr>
<tr> <td class="numLine"> 96</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> </pre></td></tr>
-<tr> <td class="numLineCover"> 97</td> <td class="nbHitsCovered"> 458</td> <td class="src"><pre class="src"> <span class="keyword">return</span> name.compareTo(other.name);</pre></td></tr>
+<tr> <td class="numLineCover"> 97</td> <td class="nbHitsCovered"> 455</td> <td class="src"><pre class="src"> <span class="keyword">return</span> name.compareTo(other.name);</pre></td></tr>
<tr> <td class="numLine"> 98</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 99</td> <td class="nbHits"> </td>
diff --git a/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html b/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html
index c56adca..a497efb 100644
--- a/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html
+++ b/coverage/com.google.enterprise.adaptor.ShutdownWaiter.html
@@ -128,22 +128,22 @@
<tr> <td class="numLineCover"> 55</td> <td class="nbHitsCovered"> 18</td> <td class="src"><pre class="src"> stopped = <span class="keyword">true</span>;</pre></td></tr>
<tr> <td class="numLine"> 56</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// Inform processing requests to shut down.</span></pre></td></tr>
-<tr> <td class="numLineCover"> 57</td> <td class="nbHitsCovered"><a title="Line 57: Conditional coverage 100% (2/2)."> 36</a></td> <td class="src"><pre class="src"> <a title="Line 57: 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"> 58</td> <td class="nbHitsCovered"> 18</td> <td class="src"><pre class="src"> thread.interrupt();</pre></td></tr>
+<tr> <td class="numLineCover"> 57</td> <td class="nbHitsCovered"><a title="Line 57: Conditional coverage 100% (2/2)."> 34</a></td> <td class="src"><pre class="src"> <a title="Line 57: 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"> 58</td> <td class="nbHitsCovered"> 16</td> <td class="src"><pre class="src"> thread.interrupt();</pre></td></tr>
<tr> <td class="numLine"> 59</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 60</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// Wait for all requests to complete processing.</span></pre></td></tr>
<tr> <td class="numLineCover"> 61</td> <td class="nbHitsCovered"><a title="Line 61: Conditional coverage 100% (2/2)."> 18</a></td> <td class="src"><pre class="src"> <a title="Line 61: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (!lock.writeLock().tryLock(time, unit)) {</a></pre></td></tr>
-<tr> <td class="numLineCover"> 62</td> <td class="nbHitsCovered"> 8</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">false</span>;</pre></td></tr>
+<tr> <td class="numLineCover"> 62</td> <td class="nbHitsCovered"> 7</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">false</span>;</pre></td></tr>
<tr> <td class="numLine"> 63</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 64</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// stopped == true guarantees no future request processing and obtaining the</span></pre></td></tr>
<tr> <td class="numLine"> 65</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="comment">// lock guarantees no current request processing.</span></pre></td></tr>
-<tr> <td class="numLineCover"> 66</td> <td class="nbHitsCovered"> 10</td> <td class="src"><pre class="src"> lock.writeLock().unlock();</pre></td></tr>
-<tr> <td class="numLineCover"> 67</td> <td class="nbHitsCovered"> 10</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
+<tr> <td class="numLineCover"> 66</td> <td class="nbHitsCovered"> 11</td> <td class="src"><pre class="src"> lock.writeLock().unlock();</pre></td></tr>
+<tr> <td class="numLineCover"> 67</td> <td class="nbHitsCovered"> 11</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
<tr> <td class="numLine"> 68</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 69</td> <td class="nbHits"> </td>
diff --git a/coverage/com.google.enterprise.adaptor.SystemTimeProvider.html b/coverage/com.google.enterprise.adaptor.SystemTimeProvider.html
index ad7a775..bf58115 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"> 20</td> <td class="nbHitsCovered"> 106</td> <td class="src"><pre class="src"> <span class="keyword">class</span> SystemTimeProvider <span class="keyword">implements</span> TimeProvider {</pre></td></tr>
<tr> <td class="numLine"> 21</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">long</span> currentTimeMillis() {</pre></td></tr>
-<tr> <td class="numLineCover"> 22</td> <td class="nbHitsCovered"> 197321</td> <td class="src"><pre class="src"> <span class="keyword">return</span> System.currentTimeMillis();</pre></td></tr>
+<tr> <td class="numLineCover"> 22</td> <td class="nbHitsCovered"> 192105</td> <td class="src"><pre class="src"> <span class="keyword">return</span> System.currentTimeMillis();</pre></td></tr>
<tr> <td class="numLine"> 23</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 24</td> <td class="nbHits"> </td>
diff --git a/coverage/com.google.enterprise.adaptor.UserPrincipal.html b/coverage/com.google.enterprise.adaptor.UserPrincipal.html
index 4e3e42f..dedec4f 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"> @Override</pre></td></tr>
<tr> <td class="numLine"> 31</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> isUser() {</pre></td></tr>
-<tr> <td class="numLineCover"> 32</td> <td class="nbHitsCovered"> 1163</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
+<tr> <td class="numLineCover"> 32</td> <td class="nbHitsCovered"> 1160</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">true</span>;</pre></td></tr>
<tr> <td class="numLine"> 33</td> <td class="nbHits"> </td>
<td class="src"><pre class="src"> }</pre></td></tr>
<tr> <td class="numLine"> 34</td> <td class="nbHits"> </td>
