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590 lines
61 KiB
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<title>Coverage Report</title>
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<h5>Coverage Report - org.owasp.dependencycheck.org.apache.tools.ant.util.SymbolicLinkUtils</h5>
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<div class="separator"> </div>
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<table class="report">
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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>
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<tr><td><a href="org.owasp.dependencycheck.org.apache.tools.ant.util.SymbolicLinkUtils.html">SymbolicLinkUtils</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">29%</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:29px"><span class="text">5/17</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:0px"><span class="text">0/10</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.4444444444444444;</span>1.444</td></tr>
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<tr><td><a href="org.owasp.dependencycheck.org.apache.tools.ant.util.SymbolicLinkUtils.html">SymbolicLinkUtils$1</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">0%</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:0px"><span class="text">0/2</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.4444444444444444;</span>1.444</td></tr>
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</table>
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<div class="separator"> </div>
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<table cellspacing="0" cellpadding="0" class="src">
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<tr> <td class="numLine"> 1</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">/*</span></pre></td></tr>
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<tr> <td class="numLine"> 2</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</span></pre></td></tr>
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<tr> <td class="numLine"> 3</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * contributor license agreements. See the NOTICE file distributed with</span></pre></td></tr>
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<tr> <td class="numLine"> 4</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * this work for additional information regarding copyright ownership.</span></pre></td></tr>
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<tr> <td class="numLine"> 5</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</span></pre></td></tr>
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<tr> <td class="numLine"> 6</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * (the "License"); you may not use this file except in compliance with</span></pre></td></tr>
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<tr> <td class="numLine"> 7</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * the License. You may obtain a copy of the License at</span></pre></td></tr>
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<tr> <td class="numLine"> 8</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 9</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></pre></td></tr>
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<tr> <td class="numLine"> 10</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 11</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></pre></td></tr>
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<tr> <td class="numLine"> 12</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span></pre></td></tr>
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<tr> <td class="numLine"> 13</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></pre></td></tr>
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<tr> <td class="numLine"> 14</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * See the License for the specific language governing permissions and</span></pre></td></tr>
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<tr> <td class="numLine"> 15</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * limitations under the License.</span></pre></td></tr>
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<tr> <td class="numLine"> 16</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 17</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
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<tr> <td class="numLine"> 18</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="keyword">package</span> org.owasp.dependencycheck.org.apache.tools.ant.util;</pre></td></tr>
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<tr> <td class="numLine"> 19</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> </pre></td></tr>
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<tr> <td class="numLine"> 20</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="keyword">import</span> java.io.File;</pre></td></tr>
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<tr> <td class="numLine"> 21</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="keyword">import</span> java.io.FilenameFilter;</pre></td></tr>
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<tr> <td class="numLine"> 22</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="keyword">import</span> java.io.IOException;</pre></td></tr>
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<tr> <td class="numLine"> 23</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">//import org.apache.tools.ant.Task;</span></pre></td></tr>
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<tr> <td class="numLine"> 24</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">//import org.apache.tools.ant.taskdefs.Execute;</span></pre></td></tr>
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<tr> <td class="numLine"> 25</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> </pre></td></tr>
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<tr> <td class="numLine"> 26</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
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<tr> <td class="numLine"> 27</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * Contains methods related to symbolic links - or what Ant thinks is a symbolic link based on the absent support for</span></pre></td></tr>
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<tr> <td class="numLine"> 28</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * them in Java.</span></pre></td></tr>
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<tr> <td class="numLine"> 29</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 30</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * @since Ant 1.8.0</span></pre></td></tr>
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<tr> <td class="numLine"> 31</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
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<tr> <td class="numLine"> 32</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">class</span> SymbolicLinkUtils {</pre></td></tr>
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<tr> <td class="numLine"> 33</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> </pre></td></tr>
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<tr> <td class="numLineCover"> 34</td> <td class="nbHitsCovered"> 8</td> <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> FileUtils FILE_UTILS = FileUtils.getFileUtils();</pre></td></tr>
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<tr> <td class="numLine"> 35</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> </pre></td></tr>
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<tr> <td class="numLine"> 36</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
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<tr> <td class="numLine"> 37</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * Shared instance.</span></pre></td></tr>
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<tr> <td class="numLine"> 38</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
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<tr> <td class="numLineCover"> 39</td> <td class="nbHitsCovered"> 8</td> <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> SymbolicLinkUtils PRIMARY_INSTANCE</pre></td></tr>
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<tr> <td class="numLine"> 40</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> = <span class="keyword">new</span> SymbolicLinkUtils();</pre></td></tr>
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<tr> <td class="numLine"> 41</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> </pre></td></tr>
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<tr> <td class="numLine"> 42</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
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<tr> <td class="numLine"> 43</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * Method to retrieve The SymbolicLinkUtils, which is shared by all users of this method.</span></pre></td></tr>
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<tr> <td class="numLine"> 44</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 45</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * @return an instance of SymbolicLinkUtils.</span></pre></td></tr>
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<tr> <td class="numLine"> 46</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
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<tr> <td class="numLine"> 47</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">static</span> SymbolicLinkUtils getSymbolicLinkUtils() {</pre></td></tr>
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<tr> <td class="numLine"> 48</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">// keep the door open for Java X.Y specific subclass if symbolic</span></pre></td></tr>
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<tr> <td class="numLine"> 49</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">// links ever become supported in the classlib</span></pre></td></tr>
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<tr> <td class="numLineCover"> 50</td> <td class="nbHitsCovered"> 16</td> <td class="src"><pre class="src"> <span class="keyword">return</span> PRIMARY_INSTANCE;</pre></td></tr>
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<tr> <td class="numLine"> 51</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> }</pre></td></tr>
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<tr> <td class="numLine"> 52</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> </pre></td></tr>
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<tr> <td class="numLine"> 53</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
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<tr> <td class="numLine"> 54</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * Empty constructor.</span></pre></td></tr>
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<tr> <td class="numLine"> 55</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
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<tr> <td class="numLineCover"> 56</td> <td class="nbHitsCovered"> 8</td> <td class="src"><pre class="src"> <span class="keyword">protected</span> SymbolicLinkUtils() {</pre></td></tr>
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<tr> <td class="numLineCover"> 57</td> <td class="nbHitsCovered"> 8</td> <td class="src"><pre class="src"> }</pre></td></tr>
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<tr> <td class="numLine"> 58</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> </pre></td></tr>
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<tr> <td class="numLine"> 59</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
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<tr> <td class="numLine"> 60</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * Checks whether a given file is a symbolic link.</span></pre></td></tr>
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<tr> <td class="numLine"> 61</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 62</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * <p></span></pre></td></tr>
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<tr> <td class="numLine"> 63</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * It doesn't really test for symbolic links but whether the canonical and absolute paths of the file are</span></pre></td></tr>
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<tr> <td class="numLine"> 64</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * identical--this may lead to false positives on some platforms.</p></span></pre></td></tr>
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<tr> <td class="numLine"> 65</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 66</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * @param file the file to test. Must not be null.</span></pre></td></tr>
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<tr> <td class="numLine"> 67</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 68</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * @return true if the file is a symbolic link.</span></pre></td></tr>
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<tr> <td class="numLine"> 69</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * @throws IOException on error.</span></pre></td></tr>
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<tr> <td class="numLine"> 70</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
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<tr> <td class="numLine"> 71</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> isSymbolicLink(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
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<tr> <td class="numLineCover"> 72</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> isSymbolicLink(file.getParentFile(), file.getName());</span></pre></td></tr>
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<tr> <td class="numLine"> 73</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> }</pre></td></tr>
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<tr> <td class="numLine"> 74</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> </pre></td></tr>
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<tr> <td class="numLine"> 75</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
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<tr> <td class="numLine"> 76</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * Checks whether a given file is a symbolic link.</span></pre></td></tr>
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<tr> <td class="numLine"> 77</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 78</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * <p></span></pre></td></tr>
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<tr> <td class="numLine"> 79</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * It doesn't really test for symbolic links but whether the canonical and absolute paths of the file are</span></pre></td></tr>
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<tr> <td class="numLine"> 80</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * identical--this may lead to false positives on some platforms.</p></span></pre></td></tr>
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<tr> <td class="numLine"> 81</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 82</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * @param name the name of the file to test.</span></pre></td></tr>
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<tr> <td class="numLine"> 83</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 84</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * @return true if the file is a symbolic link.</span></pre></td></tr>
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<tr> <td class="numLine"> 85</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * @throws IOException on error.</span></pre></td></tr>
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<tr> <td class="numLine"> 86</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
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<tr> <td class="numLine"> 87</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> isSymbolicLink(String name) <span class="keyword">throws</span> IOException {</pre></td></tr>
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<tr> <td class="numLineCover"> 88</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> isSymbolicLink(<span class="keyword">new</span> File(name));</span></pre></td></tr>
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<tr> <td class="numLine"> 89</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> }</pre></td></tr>
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<tr> <td class="numLine"> 90</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> </pre></td></tr>
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<tr> <td class="numLine"> 91</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
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<tr> <td class="numLine"> 92</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * Checks whether a given file is a symbolic link.</span></pre></td></tr>
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<tr> <td class="numLine"> 93</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
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<tr> <td class="numLine"> 94</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * <p></span></pre></td></tr>
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<tr> <td class="numLine"> 95</td> <td class="nbHits"> </td>
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<td class="src"><pre class="src"> <span class="comment"> * It doesn't really test for symbolic links but whether the canonical and absolute paths of the file are</span></pre></td></tr>
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<tr> <td class="numLine"> 96</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * identical--this may lead to false positives on some platforms.</p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 97</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 98</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @param parent the parent directory of the file to test</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 99</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @param name the name of the file to test.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 100</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 101</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @return true if the file is a symbolic link.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 102</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @throws IOException on error.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 103</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 104</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> isSymbolicLink(File parent, String name)</pre></td></tr>
|
|
<tr> <td class="numLine"> 105</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="keyword">throws</span> IOException {</pre></td></tr>
|
|
<tr> <td class="numLineCover"> 106</td> <td class="nbHitsUncovered"><a title="Line 106: Conditional coverage 0% (0/2)."> 0</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 106: Conditional coverage 0% (0/2)."> File toTest = parent != <span class="keyword">null</span></a></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 107</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> ? <span class="keyword">new</span> File(parent.getCanonicalPath(), name)</pre></td></tr>
|
|
<tr> <td class="numLine"> 108</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> : <span class="keyword">new</span> File(name);</pre></td></tr>
|
|
<tr> <td class="numLineCover"> 109</td> <td class="nbHitsUncovered"><a title="Line 109: Conditional coverage 0% (0/2)."> 0</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 109: Conditional coverage 0% (0/2)."> <span class="keyword">return</span> !toTest.getAbsolutePath().equals(toTest.getCanonicalPath());</a></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 110</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> }</pre></td></tr>
|
|
<tr> <td class="numLine"> 111</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> </pre></td></tr>
|
|
<tr> <td class="numLine"> 112</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 113</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * Checks whether a given file is a broken symbolic link.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 114</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 115</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * <p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 116</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * It doesn't really test for symbolic links but whether Java reports that the File doesn't exist but its parent's</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 117</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * child list contains it--this may lead to false positives on some platforms.</p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 118</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 119</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * <p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 120</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * Note that #isSymbolicLink returns false if this method returns true since Java won't produce a canonical name</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 121</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * different from the abolute one if the link is broken.</p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 122</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 123</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @param name the name of the file to test.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 124</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 125</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @return true if the file is a broken symbolic link.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 126</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @throws IOException on error.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 127</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 128</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> isDanglingSymbolicLink(String name) <span class="keyword">throws</span> IOException {</pre></td></tr>
|
|
<tr> <td class="numLineCover"> 129</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> isDanglingSymbolicLink(<span class="keyword">new</span> File(name));</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 130</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> }</pre></td></tr>
|
|
<tr> <td class="numLine"> 131</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> </pre></td></tr>
|
|
<tr> <td class="numLine"> 132</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 133</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * Checks whether a given file is a broken symbolic link.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 134</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 135</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * <p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 136</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * It doesn't really test for symbolic links but whether Java reports that the File doesn't exist but its parent's</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 137</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * child list contains it--this may lead to false positives on some platforms.</p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 138</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 139</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * <p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 140</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * Note that #isSymbolicLink returns false if this method returns true since Java won't produce a canonical name</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 141</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * different from the abolute one if the link is broken.</p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 142</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 143</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @param file the file to test.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 144</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 145</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @return true if the file is a broken symbolic link.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 146</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @throws IOException on error.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 147</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 148</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> isDanglingSymbolicLink(File file) <span class="keyword">throws</span> IOException {</pre></td></tr>
|
|
<tr> <td class="numLineCover"> 149</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> isDanglingSymbolicLink(file.getParentFile(), file.getName());</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 150</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> }</pre></td></tr>
|
|
<tr> <td class="numLine"> 151</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> </pre></td></tr>
|
|
<tr> <td class="numLine"> 152</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 153</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * Checks whether a given file is a broken symbolic link.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 154</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 155</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * <p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 156</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * It doesn't really test for symbolic links but whether Java reports that the File doesn't exist but its parent's</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 157</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * child list contains it--this may lead to false positives on some platforms.</p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 158</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 159</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * <p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 160</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * Note that #isSymbolicLink returns false if this method returns true since Java won't produce a canonical name</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 161</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * different from the abolute one if the link is broken.</p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 162</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 163</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @param parent the parent directory of the file to test</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 164</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @param name the name of the file to test.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 165</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 166</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @return true if the file is a broken symbolic link.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 167</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> * @throws IOException on error.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 168</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 169</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> isDanglingSymbolicLink(File parent, String name)</pre></td></tr>
|
|
<tr> <td class="numLine"> 170</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="keyword">throws</span> IOException {</pre></td></tr>
|
|
<tr> <td class="numLineCover"> 171</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> File f = <span class="keyword">new</span> File(parent, name);</span></pre></td></tr>
|
|
<tr> <td class="numLineCover"> 172</td> <td class="nbHitsUncovered"><a title="Line 172: Conditional coverage 0% (0/2)."> 0</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 172: Conditional coverage 0% (0/2)."> <span class="keyword">if</span> (!f.exists()) {</a></span></pre></td></tr>
|
|
<tr> <td class="numLineCover"> 173</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">final</span> String localName = f.getName();</span></pre></td></tr>
|
|
<tr> <td class="numLineCover"> 174</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> String[] c = parent.list(<span class="keyword">new</span> FilenameFilter() {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 175</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> accept(File d, String n) {</pre></td></tr>
|
|
<tr> <td class="numLineCover"> 176</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> localName.equals(n);</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 177</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> }</pre></td></tr>
|
|
<tr> <td class="numLine"> 178</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> });</pre></td></tr>
|
|
<tr> <td class="numLineCover"> 179</td> <td class="nbHitsUncovered"><a title="Line 179: Conditional coverage 0% (0/4) [each condition: 0%, 0%]."> 0</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 179: Conditional coverage 0% (0/4) [each condition: 0%, 0%]."> <span class="keyword">return</span> c != <span class="keyword">null</span> && c.length > 0;</a></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 180</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> }</pre></td></tr>
|
|
<tr> <td class="numLineCover"> 181</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> <span class="keyword">false</span>;</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 182</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> }</pre></td></tr>
|
|
<tr> <td class="numLine"> 183</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 184</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// /**</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 185</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * Delete a symlink (without deleting the associated resource).</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 186</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 187</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * <p>This is a utility method that removes a unix symlink without</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 188</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * removing the resource that the symlink points to. If it is</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 189</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * accidentally invoked on a real file, the real file will not be</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 190</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * harmed, but silently ignored.</p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 191</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 192</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * <p>Normally this method works by</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 193</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * getting the canonical path of the link, using the canonical path to</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 194</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * rename the resource (breaking the link) and then deleting the link.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 195</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * The resource is then returned to its original name inside a finally</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 196</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * block to ensure that the resource is unharmed even in the event of</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 197</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * an exception.</p></span></pre></td></tr>
|
|
<tr> <td class="numLine"> 198</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// *</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 199</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * <p>There may be cases where the algorithm described above doesn't work,</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 200</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * in that case the method tries to use the native "rm" command on</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 201</td> <td class="nbHits"> </td>
|
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<td class="src"><pre class="src"> <span class="comment">// * the symlink instead.</p></span></pre></td></tr>
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<tr> <td class="numLine"> 202</td> <td class="nbHits"> </td>
|
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<td class="src"><pre class="src"> <span class="comment">// *</span></pre></td></tr>
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<tr> <td class="numLine"> 203</td> <td class="nbHits"> </td>
|
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<td class="src"><pre class="src"> <span class="comment">// * @param link A <code>File</code> object of the symlink to delete.</span></pre></td></tr>
|
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<tr> <td class="numLine"> 204</td> <td class="nbHits"> </td>
|
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<td class="src"><pre class="src"> <span class="comment">// * @param task An Ant Task required if "rm" needs to be invoked.</span></pre></td></tr>
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<tr> <td class="numLine"> 205</td> <td class="nbHits"> </td>
|
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<td class="src"><pre class="src"> <span class="comment">// *</span></pre></td></tr>
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<tr> <td class="numLine"> 206</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * @throws IOException If calls to <code>File.rename</code>,</span></pre></td></tr>
|
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<tr> <td class="numLine"> 207</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * <code>File.delete</code> or <code>File.getCanonicalPath</code></span></pre></td></tr>
|
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<tr> <td class="numLine"> 208</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// * fail.</span></pre></td></tr>
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<tr> <td class="numLine"> 209</td> <td class="nbHits"> </td>
|
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<td class="src"><pre class="src"> <span class="comment">// * @throws BuildException if the execution of "rm" failed.</span></pre></td></tr>
|
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<tr> <td class="numLine"> 210</td> <td class="nbHits"> </td>
|
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<td class="src"><pre class="src"> <span class="comment">// */</span></pre></td></tr>
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<tr> <td class="numLine"> 211</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// public void deleteSymbolicLink(File link, Task task)</span></pre></td></tr>
|
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<tr> <td class="numLine"> 212</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// throws IOException {</span></pre></td></tr>
|
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<tr> <td class="numLine"> 213</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// if (isDanglingSymbolicLink(link)) {</span></pre></td></tr>
|
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<tr> <td class="numLine"> 214</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// if (!link.delete()) {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 215</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// throw new IOException("failed to remove dangling symbolic link "</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 216</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + link);</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 217</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 218</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// return;</span></pre></td></tr>
|
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<tr> <td class="numLine"> 219</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 220</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 221</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// if (!isSymbolicLink(link)) {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 222</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // plain file, not a link</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 223</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// return;</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 224</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 225</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 226</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// if (!link.exists()) {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 227</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// throw new FileNotFoundException("No such symbolic link: " + link);</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 228</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 229</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 230</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // find the resource of the existing link:</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 231</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// File target = link.getCanonicalFile();</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 232</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 233</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // no reason to try the renaming algorithm if we aren't allowed to</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 234</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // write to the target's parent directory. Let's hope that</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 235</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // File.canWrite works on all platforms.</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 236</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 237</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// if (task == null || target.getParentFile().canWrite()) {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 238</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 239</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // rename the resource, thus breaking the link:</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 240</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// File temp = FILE_UTILS.createTempFile("symlink", ".tmp",</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 241</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// target.getParentFile(), false,</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 242</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// false);</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 243</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 244</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// if (FILE_UTILS.isLeadingPath(target, link)) {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 245</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // link points to a parent directory, renaming the parent</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 246</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // will rename the file</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 247</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// link = new File(temp,</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 248</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// FILE_UTILS.removeLeadingPath(target, link));</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 249</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 250</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">//</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 251</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// boolean renamedTarget = false;</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 252</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// try {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 253</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// try {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 254</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// FILE_UTILS.rename(target, temp);</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 255</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// renamedTarget = true;</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 256</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// } catch (IOException e) {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 257</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// throw new IOException("Couldn't rename resource when "</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 258</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + "attempting to delete '" + link</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 259</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + "'. Reason: " + e.getMessage());</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 260</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 261</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // delete the (now) broken link:</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 262</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// if (!link.delete()) {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 263</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// throw new IOException("Couldn't delete symlink: "</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 264</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + link</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 265</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + " (was it a real file? is this "</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 266</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + "not a UNIX system?)");</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 267</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 268</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// } finally {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 269</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// if (renamedTarget) {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 270</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// // return the resource to its original name:</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 271</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// try {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 272</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// FILE_UTILS.rename(temp, target);</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 273</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// } catch (IOException e) {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 274</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// throw new IOException("Couldn't return resource "</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 275</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + temp</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 276</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + " to its original name: "</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 277</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + target.getAbsolutePath()</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 278</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + ". Reason: " + e.getMessage()</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 279</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + "\n THE RESOURCE'S NAME ON DISK"</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 280</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + " HAS BEEN CHANGED BY THIS"</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 281</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// + " ERROR!\n");</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 282</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 283</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 284</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 285</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// } else {</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 286</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// Execute.runCommand(task,</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 287</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// new String[] {"rm", link.getAbsolutePath()});</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 288</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 289</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> <span class="comment">// }</span></pre></td></tr>
|
|
<tr> <td class="numLine"> 290</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> </pre></td></tr>
|
|
<tr> <td class="numLine"> 291</td> <td class="nbHits"> </td>
|
|
<td class="src"><pre class="src"> }</pre></td></tr>
|
|
</table>
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<div class="footer">Report generated by <a href="http://cobertura.sourceforge.net/" target="_top">Cobertura</a> 2.0.3 on 8/4/15 8:16 PM.</div>
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