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| <title>Coverage Report</title> |
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| <h5>Coverage Report - com.google.enterprise.adaptor.Daemon</h5> |
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| <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.Daemon.html">Daemon</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">28/28</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">6/6</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.1666666666666665;</span>2.167</td></tr> |
| <tr><td><a href="com.google.enterprise.adaptor.Daemon.html">Daemon$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">4</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:55px"><span class="text">5/9</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.1666666666666665;</span>2.167</td></tr> |
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| <table cellspacing="0" cellpadding="0" class="src"> |
| <tr> <td class="numLine"> 1</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// Copyright 2013 Google Inc. All Rights Reserved.</span></pre></td></tr> |
| <tr> <td class="numLine"> 2</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr> |
| <tr> <td class="numLine"> 3</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></pre></td></tr> |
| <tr> <td class="numLine"> 4</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// you may not use this file except in compliance with the License.</span></pre></td></tr> |
| <tr> <td class="numLine"> 5</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// You may obtain a copy of the License at</span></pre></td></tr> |
| <tr> <td class="numLine"> 6</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr> |
| <tr> <td class="numLine"> 7</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></pre></td></tr> |
| <tr> <td class="numLine"> 8</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr> |
| <tr> <td class="numLine"> 9</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></pre></td></tr> |
| <tr> <td class="numLine"> 10</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></pre></td></tr> |
| <tr> <td class="numLine"> 11</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></pre></td></tr> |
| <tr> <td class="numLine"> 12</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// See the License for the specific language governing permissions and</span></pre></td></tr> |
| <tr> <td class="numLine"> 13</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// limitations under the License.</span></pre></td></tr> |
| <tr> <td class="numLine"> 14</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 15</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">package</span> com.google.enterprise.adaptor;</pre></td></tr> |
| <tr> <td class="numLine"> 16</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 17</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> com.google.common.annotations.VisibleForTesting;</pre></td></tr> |
| <tr> <td class="numLine"> 18</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 19</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> org.apache.commons.daemon.DaemonContext;</pre></td></tr> |
| <tr> <td class="numLine"> 20</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 21</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.util.Arrays;</pre></td></tr> |
| <tr> <td class="numLine"> 22</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.util.concurrent.CountDownLatch;</pre></td></tr> |
| <tr> <td class="numLine"> 23</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.util.concurrent.TimeUnit;</pre></td></tr> |
| <tr> <td class="numLine"> 24</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 25</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 26</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Allows running an adaptor as a daemon when used in conjunction with procrun</span></pre></td></tr> |
| <tr> <td class="numLine"> 27</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * or jsvc.</span></pre></td></tr> |
| <tr> <td class="numLine"> 28</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 29</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p>Example execution with jsvc:</span></pre></td></tr> |
| <tr> <td class="numLine"> 30</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <pre>jsvc -pidfile adaptor.pid -cp someadaptor-withlib.jar \</span></pre></td></tr> |
| <tr> <td class="numLine"> 31</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * com.google.enterprise.adaptor.Daemon package.SomeAdaptor</pre></span></pre></td></tr> |
| <tr> <td class="numLine"> 32</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 33</td> <td class="nbHitsCovered"> 4</td> <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">class</span> Daemon <span class="keyword">implements</span> org.apache.commons.daemon.Daemon {</pre></td></tr> |
| <tr> <td class="numLine"> 34</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">private</span> Application app;</pre></td></tr> |
| <tr> <td class="numLine"> 35</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">private</span> DaemonContext context;</pre></td></tr> |
| <tr> <td class="numLine"> 36</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 37</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> @Override</pre></td></tr> |
| <tr> <td class="numLine"> 38</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> init(DaemonContext context) <span class="keyword">throws</span> Exception {</pre></td></tr> |
| <tr> <td class="numLineCover"> 39</td> <td class="nbHitsCovered"><a title="Line 39: Conditional coverage 100% (2/2)."> 4</a></td> <td class="src"><pre class="src"> <a title="Line 39: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (<span class="keyword">this</span>.context != <span class="keyword">null</span>) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 40</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> <span class="keyword">throw</span> <span class="keyword">new</span> IllegalStateException(<span class="string">"Already initialized"</span>);</pre></td></tr> |
| <tr> <td class="numLine"> 41</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 42</td> <td class="nbHitsCovered"> 3</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.context = context;</pre></td></tr> |
| <tr> <td class="numLineCover"> 43</td> <td class="nbHitsCovered"> 3</td> <td class="src"><pre class="src"> String[] args = context.getArguments();</pre></td></tr> |
| <tr> <td class="numLineCover"> 44</td> <td class="nbHitsCovered"><a title="Line 44: Conditional coverage 100% (2/2)."> 3</a></td> <td class="src"><pre class="src"> <a title="Line 44: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (args.length < 1) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 45</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> <span class="keyword">throw</span> <span class="keyword">new</span> IllegalArgumentException(</pre></td></tr> |
| <tr> <td class="numLine"> 46</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="string">"Missing argument: adaptor class name"</span>);</pre></td></tr> |
| <tr> <td class="numLine"> 47</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 48</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> Adaptor adaptor</pre></td></tr> |
| <tr> <td class="numLine"> 49</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> = Class.forName(args[0]).asSubclass(Adaptor.<span class="keyword">class</span>).newInstance();</pre></td></tr> |
| <tr> <td class="numLineCover"> 50</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> args = Arrays.copyOfRange(args, 1, args.length);</pre></td></tr> |
| <tr> <td class="numLine"> 51</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLineCover"> 52</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> app = Application.daemonMain(adaptor, args);</pre></td></tr> |
| <tr> <td class="numLineCover"> 53</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> app.daemonInit();</pre></td></tr> |
| <tr> <td class="numLineCover"> 54</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 55</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 56</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> @Override</pre></td></tr> |
| <tr> <td class="numLine"> 57</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> destroy() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 58</td> <td class="nbHitsCovered"><a title="Line 58: Conditional coverage 100% (2/2)."> 3</a></td> <td class="src"><pre class="src"> <a title="Line 58: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (app != <span class="keyword">null</span>) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 59</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> app.daemonDestroy(5, TimeUnit.SECONDS);</pre></td></tr> |
| <tr> <td class="numLine"> 60</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 61</td> <td class="nbHitsCovered"> 3</td> <td class="src"><pre class="src"> context = <span class="keyword">null</span>;</pre></td></tr> |
| <tr> <td class="numLineCover"> 62</td> <td class="nbHitsCovered"> 3</td> <td class="src"><pre class="src"> app = <span class="keyword">null</span>;</pre></td></tr> |
| <tr> <td class="numLineCover"> 63</td> <td class="nbHitsCovered"> 3</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"> </pre></td></tr> |
| <tr> <td class="numLine"> 65</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> @Override</pre></td></tr> |
| <tr> <td class="numLine"> 66</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">void</span> start() <span class="keyword">throws</span> Exception {</pre></td></tr> |
| <tr> <td class="numLine"> 67</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">final</span> Application savedApp;</pre></td></tr> |
| <tr> <td class="numLine"> 68</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">final</span> DaemonContext savedContext;</pre></td></tr> |
| <tr> <td class="numLineCover"> 69</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> <span class="keyword">final</span> CountDownLatch latch = <span class="keyword">new</span> CountDownLatch(1);</pre></td></tr> |
| <tr> <td class="numLine"> 70</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// Save values so that there aren't any races with stop/destroy.</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 71</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> <span class="keyword">synchronized</span> (<span class="keyword">this</span>) {</pre></td></tr> |
| <tr> <td class="numLineCover"> 72</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> savedApp = <span class="keyword">this</span>.app;</pre></td></tr> |
| <tr> <td class="numLineCover"> 73</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> savedContext = <span class="keyword">this</span>.context;</pre></td></tr> |
| <tr> <td class="numLineCover"> 74</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 75</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// Run in a new thread so that stop() can be called before we complete</span></pre></td></tr> |
| <tr> <td class="numLine"> 76</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// starting (since starting can take a long time if the Adaptor keeps</span></pre></td></tr> |
| <tr> <td class="numLine"> 77</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// throwing an exception). However, we still try to wait for start to</span></pre></td></tr> |
| <tr> <td class="numLine"> 78</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// complete normally to ease testing and improve the user experience in the</span></pre></td></tr> |
| <tr> <td class="numLine"> 79</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// common case of starting being quick.</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 80</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> <span class="keyword">new</span> Thread(<span class="keyword">new</span> Runnable() {</pre></td></tr> |
| <tr> <td class="numLine"> 81</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> @Override</pre></td></tr> |
| <tr> <td class="numLine"> 82</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">void</span> run() {</pre></td></tr> |
| <tr> <td class="numLine"> 83</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">try</span> {</pre></td></tr> |
| <tr> <td class="numLineCover"> 84</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> savedApp.daemonStart();</pre></td></tr> |
| <tr> <td class="numLineCover"> 85</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> } <span class="keyword">catch</span> (InterruptedException ex) {</span></pre></td></tr> |
| <tr> <td class="numLine"> 86</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">// We must be shutting down.</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 87</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> Thread.currentThread().interrupt();</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 88</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> } <span class="keyword">catch</span> (Exception ex) {</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 89</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> savedContext.getController().fail(ex);</span></pre></td></tr> |
| <tr> <td class="numLine"> 90</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> } <span class="keyword">finally</span> {</pre></td></tr> |
| <tr> <td class="numLineCover"> 91</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> latch.countDown();</pre></td></tr> |
| <tr> <td class="numLineCover"> 92</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 93</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 94</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }).start();</pre></td></tr> |
| <tr> <td class="numLineCover"> 95</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> latch.await(5, TimeUnit.SECONDS);</pre></td></tr> |
| <tr> <td class="numLineCover"> 96</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 97</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 98</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> @Override</pre></td></tr> |
| <tr> <td class="numLine"> 99</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> stop() <span class="keyword">throws</span> Exception {</pre></td></tr> |
| <tr> <td class="numLineCover"> 100</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> app.daemonStop(5, TimeUnit.SECONDS);</pre></td></tr> |
| <tr> <td class="numLineCover"> 101</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 102</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 103</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> @VisibleForTesting</pre></td></tr> |
| <tr> <td class="numLine"> 104</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> Application getApplication() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 105</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> <span class="keyword">return</span> app;</pre></td></tr> |
| <tr> <td class="numLine"> 106</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 107</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| </table> |
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