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| <h5>Coverage Report - com.google.enterprise.adaptor.examples.TableGeneratorTransform</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.examples.TableGeneratorTransform.html">TableGeneratorTransform</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">16</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:54px"><span class="text">19/35</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">2</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:75px"><span class="text">6/8</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.8;</span>1.8</td></tr> |
| |
| </table> |
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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 2011 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.examples;</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.enterprise.adaptor.AbstractDocumentTransform;</pre></td></tr> |
| <tr> <td class="numLine"> 18</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> com.google.enterprise.adaptor.Metadata;</pre></td></tr> |
| <tr> <td class="numLine"> 19</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> com.google.enterprise.adaptor.TransformException;</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> au.com.bytecode.opencsv.CSVReader;</pre></td></tr> |
| <tr> <td class="numLine"> 22</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </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.io.ByteArrayOutputStream;</pre></td></tr> |
| <tr> <td class="numLine"> 24</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.io.File;</pre></td></tr> |
| <tr> <td class="numLine"> 25</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.io.FileInputStream;</pre></td></tr> |
| <tr> <td class="numLine"> 26</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.io.IOException;</pre></td></tr> |
| <tr> <td class="numLine"> 27</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.io.OutputStream;</pre></td></tr> |
| <tr> <td class="numLine"> 28</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.io.StringReader;</pre></td></tr> |
| <tr> <td class="numLine"> 29</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.nio.MappedByteBuffer;</pre></td></tr> |
| <tr> <td class="numLine"> 30</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.nio.channels.FileChannel;</pre></td></tr> |
| <tr> <td class="numLine"> 31</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.nio.charset.Charset;</pre></td></tr> |
| <tr> <td class="numLine"> 32</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.util.List;</pre></td></tr> |
| <tr> <td class="numLine"> 33</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.util.Map;</pre></td></tr> |
| <tr> <td class="numLine"> 34</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.util.logging.Logger;</pre></td></tr> |
| <tr> <td class="numLine"> 35</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 36</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 37</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * This transform takes in a CSV file, generates an HTML table with the data,</span></pre></td></tr> |
| <tr> <td class="numLine"> 38</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * and inserts it into a template HTML file that's provided by the user.</span></pre></td></tr> |
| <tr> <td class="numLine"> 39</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * In the template HTML file, place <code>&amp;#0;</code> where you'd like the table</span></pre></td></tr> |
| <tr> <td class="numLine"> 40</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * to be inserted.</span></pre></td></tr> |
| <tr> <td class="numLine"> 41</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 42</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">class</span> TableGeneratorTransform <span class="keyword">extends</span> AbstractDocumentTransform {</pre></td></tr> |
| <tr> <td class="numLineCover"> 43</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger log = Logger.getLogger(TableGeneratorTransform.<span class="keyword">class</span>.getName());</pre></td></tr> |
| <tr> <td class="numLine"> 44</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLineCover"> 45</td> <td class="nbHitsCovered"> 4</td> <td class="src"><pre class="src"> <span class="keyword">public</span> TableGeneratorTransform() {}</pre></td></tr> |
| <tr> <td class="numLine"> 46</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLineCover"> 47</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">public</span> TableGeneratorTransform(String templateFile) <span class="keyword">throws</span> IOException {</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 48</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> loadTemplateFile(templateFile);</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 49</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> }</span></pre></td></tr> |
| <tr> <td class="numLine"> 50</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 51</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> @Override</pre></td></tr> |
| <tr> <td class="numLine"> 52</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">void</span> transform(ByteArrayOutputStream contentIn, OutputStream contentOut,</pre></td></tr> |
| <tr> <td class="numLine"> 53</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> Metadata metadata, Map<String, String> params)</pre></td></tr> |
| <tr> <td class="numLine"> 54</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">throws</span> TransformException, IOException {</pre></td></tr> |
| <tr> <td class="numLineCover"> 55</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> String csv = contentIn.toString();</pre></td></tr> |
| <tr> <td class="numLineCover"> 56</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> List<String[]> records = <span class="keyword">new</span> CSVReader(<span class="keyword">new</span> StringReader(csv)).readAll();</pre></td></tr> |
| <tr> <td class="numLineCover"> 57</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> StringBuilder tableBuilder = <span class="keyword">new</span> StringBuilder();</pre></td></tr> |
| <tr> <td class="numLineCover"> 58</td> <td class="nbHitsCovered"><a title="Line 58: Conditional coverage 100% (2/2)."> 2</a></td> <td class="src"><pre class="src"> <a title="Line 58: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (!records.isEmpty()) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 59</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> tableBuilder.append(<span class="string">"<table border=\"1\">\n"</span>);</pre></td></tr> |
| <tr> <td class="numLineCover"> 60</td> <td class="nbHitsCovered"><a title="Line 60: Conditional coverage 100% (2/2)."> 1</a></td> <td class="src"><pre class="src"> <a title="Line 60: Conditional coverage 100% (2/2)."> <span class="keyword">for</span> (String[] record : records) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 61</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> tableBuilder.append(<span class="string">"<tr>\n"</span>);</pre></td></tr> |
| <tr> <td class="numLineCover"> 62</td> <td class="nbHitsCovered"><a title="Line 62: Conditional coverage 100% (2/2)."> 10</a></td> <td class="src"><pre class="src"> <a title="Line 62: Conditional coverage 100% (2/2)."> <span class="keyword">for</span> (String field : record) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 63</td> <td class="nbHitsCovered"> 8</td> <td class="src"><pre class="src"> tableBuilder.append(<span class="string">"<td>"</span>);</pre></td></tr> |
| <tr> <td class="numLineCover"> 64</td> <td class="nbHitsCovered"> 8</td> <td class="src"><pre class="src"> tableBuilder.append(field);</pre></td></tr> |
| <tr> <td class="numLineCover"> 65</td> <td class="nbHitsCovered"> 8</td> <td class="src"><pre class="src"> tableBuilder.append(<span class="string">"</td>\n"</span>);</pre></td></tr> |
| <tr> <td class="numLine"> 66</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 67</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> tableBuilder.append(<span class="string">"</tr>\n"</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="numLineCover"> 69</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> tableBuilder.append(<span class="string">"</table>"</span>);</pre></td></tr> |
| <tr> <td class="numLine"> 70</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 71</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> String content = htmlTemplate.replace(SIGIL, tableBuilder.toString());</pre></td></tr> |
| <tr> <td class="numLineCover"> 72</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> contentOut.write(content.getBytes());</pre></td></tr> |
| <tr> <td class="numLineCover"> 73</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 74</td> <td class="nbHits"> </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="keyword">private</span> <span class="keyword">void</span> loadTemplateFile(String templateFile) <span class="keyword">throws</span> IOException {</pre></td></tr> |
| <tr> <td class="numLineCover"> 76</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> FileInputStream stream = <span class="keyword">new</span> FileInputStream(<span class="keyword">new</span> File(templateFile));</span></pre></td></tr> |
| <tr> <td class="numLine"> 77</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">try</span> {</pre></td></tr> |
| <tr> <td class="numLineCover"> 78</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> FileChannel fc = stream.getChannel();</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 79</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> MappedByteBuffer bb = fc.map(FileChannel.MapMode.READ_ONLY, 0, fc.size());</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 80</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> htmlTemplate = Charset.defaultCharset().decode(bb).toString();</span></pre></td></tr> |
| <tr> <td class="numLine"> 81</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> } <span class="keyword">finally</span> {</pre></td></tr> |
| <tr> <td class="numLineCover"> 82</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> stream.close();</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 83</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> }</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 84</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> }</span></pre></td></tr> |
| <tr> <td class="numLine"> 85</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLineCover"> 86</td> <td class="nbHitsCovered"> 2</td> <td class="src"><pre class="src"> <span class="keyword">private</span> String htmlTemplate = <span class="string">"<HTML><HEAD></HEAD><BODY>"</span> + SIGIL + <span class="string">"</BODY></HTML>"</span>;</pre></td></tr> |
| <tr> <td class="numLine"> 87</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 88</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 89</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * This is the placeholder that gets replaced by the generated table. We use</span></pre></td></tr> |
| <tr> <td class="numLine"> 90</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * the escaped null character, because it is explicitly disallowed in HTML.</span></pre></td></tr> |
| <tr> <td class="numLine"> 91</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 92</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> String SIGIL = <span class="string">"&#0;"</span>;</pre></td></tr> |
| <tr> <td class="numLine"> 93</td> <td class="nbHits"> </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"> <span class="keyword">public</span> <span class="keyword">static</span> TableGeneratorTransform create(Map<String, String> config)</pre></td></tr> |
| <tr> <td class="numLine"> 95</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">throws</span> IOException {</pre></td></tr> |
| <tr> <td class="numLineCover"> 96</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> String templateFile = config.get(<span class="string">"templateFile"</span>);</span></pre></td></tr> |
| <tr> <td class="numLine"> 97</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> TableGeneratorTransform transform;</pre></td></tr> |
| <tr> <td class="numLineCover"> 98</td> <td class="nbHitsUncovered"><a title="Line 98: Conditional coverage 0% (0/2)."> 0</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 98: Conditional coverage 0% (0/2)."> <span class="keyword">if</span> (templateFile == <span class="keyword">null</span>) {</a></span></pre></td></tr> |
| <tr> <td class="numLineCover"> 99</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> transform = <span class="keyword">new</span> TableGeneratorTransform();</span></pre></td></tr> |
| <tr> <td class="numLine"> 100</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> } <span class="keyword">else</span> {</pre></td></tr> |
| <tr> <td class="numLineCover"> 101</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> transform = <span class="keyword">new</span> TableGeneratorTransform(templateFile);</span></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="numLineCover"> 103</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> transform.configure(config);</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 104</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> transform;</span></pre></td></tr> |
| <tr> <td class="numLine"> 105</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 106</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| </table> |
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