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<h5>Coverage Report - com.google.enterprise.adaptor.prebuilt.CommandLineTransform</h5>
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<thead><tr> <td class="heading">Classes in this File</td> <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td> <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td> <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
<tr><td><a href="com.google.enterprise.adaptor.prebuilt.CommandLineTransform.html">CommandLineTransform</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">38</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:60px"><span class="text">57/95</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">15</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:55px"><span class="text">19/34</span></div></div></td></tr></table></td><td class="value"><span class="hidden">3.0;</span>3</td></tr>
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<table cellspacing="0" cellpadding="0" class="src">
<tr> <td class="numLine">&nbsp;1</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// Copyright 2011 Google Inc. All Rights Reserved.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;2</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">//</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;3</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;4</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// you may not use this file except in compliance with the License.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;5</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// You may obtain a copy of the License at</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;6</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">//</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;7</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;8</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">//</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;9</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// Unless required by applicable law or agreed to in writing, software</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;10</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;11</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;12</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// See the License for the specific language governing permissions and</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;13</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">// limitations under the License.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;14</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;15</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">package</span> com.google.enterprise.adaptor.prebuilt;</pre></td></tr>
<tr> <td class="numLine">&nbsp;16</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;17</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> <span class="keyword">static</span> java.util.AbstractMap.SimpleEntry;</pre></td></tr>
<tr> <td class="numLine">&nbsp;18</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;19</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> com.google.enterprise.adaptor.DocumentTransform;</pre></td></tr>
<tr> <td class="numLine">&nbsp;20</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> com.google.enterprise.adaptor.IOHelper;</pre></td></tr>
<tr> <td class="numLine">&nbsp;21</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> com.google.enterprise.adaptor.Metadata;</pre></td></tr>
<tr> <td class="numLine">&nbsp;22</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</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">import</span> java.io.File;</pre></td></tr>
<tr> <td class="numLine">&nbsp;24</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.FileInputStream;</pre></td></tr>
<tr> <td class="numLine">&nbsp;25</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.IOException;</pre></td></tr>
<tr> <td class="numLine">&nbsp;26</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.InputStream;</pre></td></tr>
<tr> <td class="numLine">&nbsp;27</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.nio.charset.Charset;</pre></td></tr>
<tr> <td class="numLine">&nbsp;28</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.ArrayList;</pre></td></tr>
<tr> <td class="numLine">&nbsp;29</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.Collections;</pre></td></tr>
<tr> <td class="numLine">&nbsp;30</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.HashMap;</pre></td></tr>
<tr> <td class="numLine">&nbsp;31</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.HashSet;</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">import</span> java.util.List;</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">import</span> java.util.Map;</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">import</span> java.util.Set;</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">import</span> java.util.logging.Level;</pre></td></tr>
<tr> <td class="numLine">&nbsp;36</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.logging.Logger;</pre></td></tr>
<tr> <td class="numLine">&nbsp;37</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;38</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment">/**</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;39</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * A conduit that allows a simple way to create a document transform based on</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"> * a command line program.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;41</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;42</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> CommandLineTransform <span class="keyword">implements</span> DocumentTransform {</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(CommandLineTransform.<span class="keyword">class</span>.getName());</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">private</span> <span class="keyword">static</span> <span class="keyword">final</span> <span class="keyword">int</span> STDERR_BUFFER_SIZE = 51200; <span class="comment">// 50 kB</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;46</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</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">private</span> <span class="keyword">final</span> Charset charset = Charset.forName(<span class="string">"UTF-8"</span>);</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;48</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">private</span> <span class="keyword">boolean</span> commandAcceptsParameters = <span class="keyword">true</span>;</pre></td></tr>
<tr> <td class="numLine">&nbsp;49</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">private</span> List&lt;String&gt; transformCommand;</pre></td></tr>
<tr> <td class="numLine">&nbsp;50</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">private</span> File workingDirectory;</pre></td></tr>
<tr> <td class="numLine">&nbsp;51</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;52</td> <td class="nbHitsCovered">&nbsp;4</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">public</span> CommandLineTransform() {}</pre></td></tr>
<tr> <td class="numLine">&nbsp;53</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;54</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="comment">/**</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;55</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * Accepts keys {@code "cmd"}, {@code "workingDirectory"}, and {@code "arg?"}.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;56</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * The {@code "arg?"} configuration values should be numerically increasing</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;57</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * starting from one: {@code "arg1"}, {@code "arg2"}, {@code "arg3}, ...</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;58</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;59</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">public</span> <span class="keyword">static</span> CommandLineTransform create(Map&lt;String, String&gt; config) {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;60</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; CommandLineTransform transform = <span class="keyword">new</span> CommandLineTransform();</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;61</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;62</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; List&lt;String&gt; cmdList = <span class="keyword">new</span> ArrayList&lt;String&gt;();</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;63</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; String cmd = config.get(<span class="string">"cmd"</span>);</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;64</td> <td class="nbHitsUncovered"><a title="Line 64: Conditional coverage 0% (0/2).">&nbsp;0</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 64: Conditional coverage 0% (0/2)."> <span class="keyword">if</span> (cmd != <span class="keyword">null</span>) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;65</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; cmdList.add(cmd);</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;66</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;67</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"'cmd' not defined in configuration"</span>);</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;68</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;69</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;70</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; String workingDirectory = config.get(<span class="string">"workingDirectory"</span>);</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;71</td> <td class="nbHitsUncovered"><a title="Line 71: Conditional coverage 0% (0/2).">&nbsp;0</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 71: Conditional coverage 0% (0/2)."> <span class="keyword">if</span> (workingDirectory != <span class="keyword">null</span>) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;72</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; transform.setWorkingDirectory(<span class="keyword">new</span> File(workingDirectory));</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;73</td> <td class="nbHits">&nbsp;</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="numLineCover">&nbsp;75</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; String cmdAcceptsParameters = config.get(<span class="string">"cmdAcceptsParameters"</span>);</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;76</td> <td class="nbHitsUncovered"><a title="Line 76: Conditional coverage 0% (0/2).">&nbsp;0</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 76: Conditional coverage 0% (0/2)."> <span class="keyword">if</span> (cmdAcceptsParameters != <span class="keyword">null</span>) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;77</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; transform.commandAcceptsParameters</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;78</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; = Boolean.parseBoolean(cmdAcceptsParameters);</pre></td></tr>
<tr> <td class="numLine">&nbsp;79</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;80</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;81</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">for</span> (<span class="keyword">int</span> i = 1;; i++) {</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;82</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; String value = config.get(<span class="string">"arg"</span> + i);</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;83</td> <td class="nbHitsUncovered"><a title="Line 83: Conditional coverage 0% (0/2).">&nbsp;0</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 83: Conditional coverage 0% (0/2)."> <span class="keyword">if</span> (value == <span class="keyword">null</span>) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;84</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">break</span>;</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;85</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;86</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; cmdList.add(value);</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;87</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;88</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; transform.transformCommand = cmdList;</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;89</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">return</span> transform;</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;90</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</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="numLine">&nbsp;92</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; @Override</pre></td></tr>
<tr> <td class="numLine">&nbsp;93</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">public</span> <span class="keyword">void</span> transform(Metadata metadata, Map&lt;String, String&gt; params) {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;94</td> <td class="nbHitsUncovered"><a title="Line 94: Conditional coverage 50% (1/2).">&nbsp;2</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 94: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (transformCommand == <span class="keyword">null</span>) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;95</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"transformCommand must not be null"</span>);</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;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;2</td> <td class="src"><pre class="src">&nbsp; File metadataFile = <span class="keyword">null</span>;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;98</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; File paramsFile = <span class="keyword">null</span>;</pre></td></tr>
<tr> <td class="numLine">&nbsp;99</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;100</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; String[] commandLine;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;101</td> <td class="nbHitsCovered"><a title="Line 101: Conditional coverage 100% (2/2).">&nbsp;2</a></td> <td class="src"><pre class="src">&nbsp;<a title="Line 101: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (commandAcceptsParameters) {</a></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;102</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; metadataFile = writeIterableToTempFile(metadata);</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;103</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; paramsFile = writeMapToTempFile(params);</pre></td></tr>
<tr> <td class="numLine">&nbsp;104</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;105</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; commandLine = <span class="keyword">new</span> String[transformCommand.size() + 2];</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;106</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; transformCommand.toArray(commandLine);</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;107</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; commandLine[transformCommand.size()] = metadataFile.getAbsolutePath();</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;108</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; commandLine[transformCommand.size() + 1] = paramsFile.getAbsolutePath();</pre></td></tr>
<tr> <td class="numLine">&nbsp;109</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;110</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; commandLine = transformCommand.toArray(<span class="keyword">new</span> String[0]);</pre></td></tr>
<tr> <td class="numLine">&nbsp;111</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;112</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;113</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; Command.Result result;</pre></td></tr>
<tr> <td class="numLine">&nbsp;114</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;115</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; result = Command.exec(commandLine, workingDirectory);</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;116</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; } <span class="keyword">catch</span> (InterruptedException ex) {</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;117</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; Thread.currentThread().interrupt();</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;118</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ex);</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;119</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;120</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;121</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">int</span> exitCode = result.getReturnCode();</pre></td></tr>
<tr> <td class="numLine">&nbsp;122</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; <span class="comment">// Handle stderr</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;124</td> <td class="nbHitsUncovered"><a title="Line 124: Conditional coverage 50% (1/2).">&nbsp;2</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 124: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (exitCode != 0) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;125</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; String errorOutput = <span class="keyword">new</span> String(result.getStderr(), charset);</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;126</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Exit code "</span> + exitCode + <span class="string">". Stderr: "</span></span></pre></td></tr>
<tr> <td class="numLine">&nbsp;127</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; + errorOutput);</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;129</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;130</td> <td class="nbHitsUncovered"><a title="Line 130: Conditional coverage 50% (1/2).">&nbsp;2</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 130: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (result.getStderr().length &gt; 0) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;131</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; String errorOutput = <span class="keyword">new</span> String(result.getStderr(), charset);</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;132</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; log.log(Level.INFO, <span class="string">"Stderr: {0}"</span>, <span class="keyword">new</span> Object[] {errorOutput});</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;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>
<tr> <td class="numLineCover">&nbsp;135</td> <td class="nbHitsCovered"><a title="Line 135: Conditional coverage 100% (2/2).">&nbsp;2</a></td> <td class="src"><pre class="src">&nbsp;<a title="Line 135: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (commandAcceptsParameters) {</a></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;136</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; metadata.set(readSetFromFile(metadataFile));</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;137</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; params.clear();</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;138</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; params.putAll(readMapFromFile(paramsFile));</pre></td></tr>
<tr> <td class="numLine">&nbsp;139</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;140</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; } <span class="keyword">catch</span> (IOException ioe) {</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;141</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(ioe);</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;142</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;143</td> <td class="nbHitsCovered"><a title="Line 143: Conditional coverage 100% (2/2).">&nbsp;2</a></td> <td class="src"><pre class="src">&nbsp;<a title="Line 143: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (metadataFile != <span class="keyword">null</span>) {</a></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;144</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; metadataFile.delete();</pre></td></tr>
<tr> <td class="numLine">&nbsp;145</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;146</td> <td class="nbHitsCovered"><a title="Line 146: Conditional coverage 100% (2/2).">&nbsp;2</a></td> <td class="src"><pre class="src">&nbsp;<a title="Line 146: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (paramsFile != <span class="keyword">null</span>) {</a></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;147</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; paramsFile.delete();</pre></td></tr>
<tr> <td class="numLine">&nbsp;148</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;149</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;150</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;151</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;152</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">private</span> File writeMapToTempFile(Map&lt;String, String&gt; map)</pre></td></tr>
<tr> <td class="numLine">&nbsp;153</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">throws</span> IOException {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;154</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">return</span> writeIterableToTempFile(map.entrySet());</pre></td></tr>
<tr> <td class="numLine">&nbsp;155</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;156</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;157</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">private</span> File writeIterableToTempFile(Iterable&lt;Map.Entry&lt;String, String&gt;&gt; it)</pre></td></tr>
<tr> <td class="numLine">&nbsp;158</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">throws</span> IOException {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;159</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; StringBuilder sb = <span class="keyword">new</span> StringBuilder();</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;160</td> <td class="nbHitsCovered"><a title="Line 160: Conditional coverage 100% (2/2).">&nbsp;2</a></td> <td class="src"><pre class="src">&nbsp;<a title="Line 160: Conditional coverage 100% (2/2)."> <span class="keyword">for</span> (Map.Entry&lt;String, String&gt; me : it) {</a></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;161</td> <td class="nbHitsUncovered"><a title="Line 161: Conditional coverage 50% (1/2).">&nbsp;2</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 161: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (me.getKey().contains(<span class="string">"\0"</span>)) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;162</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Key cannot contain the null character: "</span></span></pre></td></tr>
<tr> <td class="numLine">&nbsp;163</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; + me.getKey());</pre></td></tr>
<tr> <td class="numLine">&nbsp;164</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;165</td> <td class="nbHitsUncovered"><a title="Line 165: Conditional coverage 50% (1/2).">&nbsp;2</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 165: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (me.getValue().contains(<span class="string">"\0"</span>)) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;166</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">throw</span> <span class="keyword">new</span> RuntimeException(<span class="string">"Value for key '"</span> + me.getKey()</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;167</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; + <span class="string">"' cannot contain the null "</span> + <span class="string">"character: "</span> + me.getKey());</pre></td></tr>
<tr> <td class="numLine">&nbsp;168</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;169</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; sb.append(me.getKey()).append(<span class="string">'\0'</span>);</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;170</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; sb.append(me.getValue()).append(<span class="string">'\0'</span>);</pre></td></tr>
<tr> <td class="numLine">&nbsp;171</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;172</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">return</span> IOHelper.writeToTempFile(sb.toString(), charset);</pre></td></tr>
<tr> <td class="numLine">&nbsp;173</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;174</td> <td class="nbHits">&nbsp;</td>
<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="keyword">private</span> List&lt;Map.Entry&lt;String, String&gt;&gt; readListFromFile(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;176</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; InputStream is = <span class="keyword">new</span> FileInputStream(file);</pre></td></tr>
<tr> <td class="numLine">&nbsp;177</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; String str;</pre></td></tr>
<tr> <td class="numLine">&nbsp;178</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;179</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; str = IOHelper.readInputStreamToString(is, charset);</pre></td></tr>
<tr> <td class="numLine">&nbsp;180</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;181</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; is.close();</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;182</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;183</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;184</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; String[] list = str.split(<span class="string">"\0"</span>, -1);</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;185</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; List&lt;Map.Entry&lt;String, String&gt;&gt; all = <span class="keyword">new</span> ArrayList&lt;Map.Entry&lt;String, String&gt;&gt;();</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;186</td> <td class="nbHitsCovered"><a title="Line 186: Conditional coverage 100% (2/2).">&nbsp;4</a></td> <td class="src"><pre class="src">&nbsp;<a title="Line 186: Conditional coverage 100% (2/2)."> <span class="keyword">for</span> (<span class="keyword">int</span> i = 0; i + 1 &lt; list.length; i += 2) {</a></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;187</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; all.add(<span class="keyword">new</span> SimpleEntry&lt;String, String&gt;(list[i], list[i + 1]));</pre></td></tr>
<tr> <td class="numLine">&nbsp;188</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;189</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">return</span> all;</pre></td></tr>
<tr> <td class="numLine">&nbsp;190</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;191</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;192</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">private</span> Set&lt;Map.Entry&lt;String, String&gt;&gt; readSetFromFile(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;193</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; List&lt;Map.Entry&lt;String, String&gt;&gt; all = readListFromFile(file);</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;194</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; Set&lt;Map.Entry&lt;String, String&gt;&gt; set = <span class="keyword">new</span> HashSet&lt;Map.Entry&lt;String, String&gt;&gt;(all);</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;195</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">return</span> set;</pre></td></tr>
<tr> <td class="numLine">&nbsp;196</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;197</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;198</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">private</span> Map&lt;String, String&gt; readMapFromFile(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;199</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; Map&lt;String, String&gt; map = <span class="keyword">new</span> HashMap&lt;String, String&gt;();</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;200</td> <td class="nbHitsCovered"><a title="Line 200: Conditional coverage 100% (2/2).">&nbsp;1</a></td> <td class="src"><pre class="src">&nbsp;<a title="Line 200: Conditional coverage 100% (2/2)."> <span class="keyword">for</span> (Map.Entry&lt;String, String&gt; e : readListFromFile(file)) {</a></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;201</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; map.put(e.getKey(), e.getValue());</pre></td></tr>
<tr> <td class="numLine">&nbsp;202</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;203</td> <td class="nbHitsCovered">&nbsp;1</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">return</span> map;</pre></td></tr>
<tr> <td class="numLine">&nbsp;204</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;205</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<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;207</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * This controls whether the input parameters to the transform call are passed</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;208</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * along to the actual call to the command. This is useful in the case where a</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;209</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * binary might return erros when unexpected command line flags are passed in.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;210</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;211</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">public</span> <span class="keyword">void</span> setCommandAcceptsParameters(<span class="keyword">boolean</span> commandAcceptsParameters) {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;212</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">this</span>.commandAcceptsParameters = commandAcceptsParameters;</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;213</td> <td class="nbHitsCovered">&nbsp;2</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;</pre></td></tr>
<tr> <td class="numLine">&nbsp;215</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">public</span> <span class="keyword">boolean</span> getCommandAcceptsParameters() {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;216</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">return</span> commandAcceptsParameters;</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;217</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</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="numLine">&nbsp;219</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>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * Sets the command that is in charge of transforming the document content.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;221</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * This command should take input on stdin, and print the output to stdout.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;222</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * e.g. /path/to/command metadataFile paramsFile</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;223</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;224</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * Errors should be printed to stderr. If anything is printed to stderr, it</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;225</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * will cause a failure for this transform operation.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;226</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;227</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">public</span> <span class="keyword">void</span> setTransformCommand(List&lt;String&gt; transformCommand) {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;228</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; <span class="keyword">this</span>.transformCommand = <span class="keyword">new</span> ArrayList&lt;String&gt;(transformCommand);</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;229</td> <td class="nbHitsCovered">&nbsp;2</td> <td class="src"><pre class="src">&nbsp; }</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; <span class="keyword">public</span> List&lt;String&gt; getTransformCommand() {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;232</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">return</span> Collections.unmodifiableList(transformCommand);</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;233</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLine">&nbsp;234</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;235</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>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * Sets the working directory. Must be valid.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;237</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> *</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;238</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * @throws IllegalArgumentException if {@code dir} is not a directory</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;239</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;240</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; <span class="keyword">public</span> <span class="keyword">void</span> setWorkingDirectory(File dir) {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;241</td> <td class="nbHitsUncovered"><a title="Line 241: Conditional coverage 0% (0/2).">&nbsp;0</a></td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;<a title="Line 241: Conditional coverage 0% (0/2)."> <span class="keyword">if</span> (!dir.isDirectory()) {</a></span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;242</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">throw</span> <span class="keyword">new</span> IllegalArgumentException(<span class="string">"File must be a directory"</span>);</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;243</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;244</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; workingDirectory = dir;</span></pre></td></tr>
<tr> <td class="numLineCover">&nbsp;245</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; }</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;246</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr> <td class="numLine">&nbsp;247</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;248</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp;<span class="comment"> * @return The working directory for the command line process.</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;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="keyword">public</span> File getWorkingDirectory() {</pre></td></tr>
<tr> <td class="numLineCover">&nbsp;251</td> <td class="nbHitsUncovered">&nbsp;0</td> <td class="src"><pre class="src"><span class="srcUncovered">&nbsp; <span class="keyword">return</span> workingDirectory;</span></pre></td></tr>
<tr> <td class="numLine">&nbsp;252</td> <td class="nbHits">&nbsp;</td>
<td class="src"><pre class="src">&nbsp; }</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>
</table>
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