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Posted to commits@maven.apache.org by hb...@apache.org on 2012/05/08 16:00:20 UTC
svn commit: r816663 [28/31] - in
/websites/production/maventest/content/plugins/maven-checkstyle-plugin-latest:
./ apidocs/ apidocs/org/apache/maven/plugin/checkstyle/
apidocs/org/apache/maven/plugin/checkstyle/class-use/
apidocs/org/apache/maven/plugi...
Modified: websites/production/maventest/content/plugins/maven-checkstyle-plugin-latest/xref/org/apache/maven/plugin/checkstyle/DefaultCheckstyleExecutor.html
==============================================================================
--- websites/production/maventest/content/plugins/maven-checkstyle-plugin-latest/xref/org/apache/maven/plugin/checkstyle/DefaultCheckstyleExecutor.html (original)
+++ websites/production/maventest/content/plugins/maven-checkstyle-plugin-latest/xref/org/apache/maven/plugin/checkstyle/DefaultCheckstyleExecutor.html Tue May 8 14:00:13 2012
@@ -1,504 +1,513 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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-<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />
+<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>DefaultCheckstyleExecutor xref</title>
<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
</head>
<body>
-<div id="overview"><a href="../../../../../../../../../../../../site/apidocs/org/apache/maven/plugin/checkstyle/DefaultCheckstyleExecutor.html">View Javadoc</a></div><pre>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/maven/plugin/checkstyle/DefaultCheckstyleExecutor.html">View Javadoc</a></div><pre>
-<a name="1" href="#1">1</a> <em class="jxr_comment">/*</em>
-<a name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
-<a name="3" href="#3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em>
-<a name="4" href="#4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em>
-<a name="5" href="#5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em>
-<a name="6" href="#6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
-<a name="7" href="#7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
-<a name="8" href="#8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em>
-<a name="9" href="#9">9</a> <em class="jxr_comment"> *</em>
-<a name="10" href="#10">10</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
-<a name="11" href="#11">11</a> <em class="jxr_comment"> *</em>
-<a name="12" href="#12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
-<a name="13" href="#13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
-<a name="14" href="#14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
-<a name="15" href="#15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em>
-<a name="16" href="#16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em>
-<a name="17" href="#17">17</a> <em class="jxr_comment"> * under the License.</em>
-<a name="18" href="#18">18</a> <em class="jxr_comment"> */</em>
-<a name="19" href="#19">19</a> <strong class="jxr_keyword">package</strong> org.apache.maven.plugin.checkstyle;
-<a name="20" href="#20">20</a>
-<a name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> java.io.ByteArrayInputStream;
-<a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.io.File;
-<a name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.io.FileInputStream;
-<a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
-<a name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.net.MalformedURLException;
-<a name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.net.URL;
-<a name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.net.URLClassLoader;
-<a name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList;
-<a name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> java.util.Collections;
-<a name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> java.util.List;
-<a name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> java.util.Properties;
-<a name="32" href="#32">32</a>
-<a name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.DependencyResolutionRequiredException;
-<a name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.maven.project.MavenProject;
-<a name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.logging.AbstractLogEnabled;
-<a name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.resource.ResourceManager;
-<a name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.resource.loader.FileResourceCreationException;
-<a name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.resource.loader.FileResourceLoader;
-<a name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.resource.loader.ResourceNotFoundException;
-<a name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.FileUtils;
-<a name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.StringUtils;
-<a name="42" href="#42">42</a>
-<a name="43" href="#43">43</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.Checker;
-<a name="44" href="#44">44</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.ConfigurationLoader;
-<a name="45" href="#45">45</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.DefaultConfiguration;
-<a name="46" href="#46">46</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.PackageNamesLoader;
-<a name="47" href="#47">47</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.PropertiesExpander;
-<a name="48" href="#48">48</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.api.AuditListener;
-<a name="49" href="#49">49</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.api.CheckstyleException;
-<a name="50" href="#50">50</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.api.Configuration;
-<a name="51" href="#51">51</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.api.FilterSet;
-<a name="52" href="#52">52</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.filters.SuppressionsLoader;
-<a name="53" href="#53">53</a>
-<a name="54" href="#54">54</a> <em class="jxr_javadoccomment">/**</em>
-<a name="55" href="#55">55</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:olamy@apache.org" target="alexandria_uri">mailto:olamy@apache.org</a>">olamy</a></em>
-<a name="56" href="#56">56</a> <em class="jxr_javadoccomment"> * @plexus.component role="org.apache.maven.plugin.checkstyle.CheckstyleExecutor" role-hint="default" instantiation-strategy="per-lookup"</em>
-<a name="57" href="#57">57</a> <em class="jxr_javadoccomment"> * @since 2.5</em>
-<a name="58" href="#58">58</a> <em class="jxr_javadoccomment"> * @version $Id$</em>
-<a name="59" href="#59">59</a> <em class="jxr_javadoccomment"> */</em>
-<a name="60" href="#60">60</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/DefaultCheckstyleExecutor.html">DefaultCheckstyleExecutor</a>
-<a name="61" href="#61">61</a> <strong class="jxr_keyword">extends</strong> AbstractLogEnabled
-<a name="62" href="#62">62</a> implements <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutor.html">CheckstyleExecutor</a>
-<a name="63" href="#63">63</a> {
-<a name="64" href="#64">64</a>
-<a name="65" href="#65">65</a> <em class="jxr_javadoccomment">/**</em>
-<a name="66" href="#66">66</a> <em class="jxr_javadoccomment"> * @plexus.requirement role="org.codehaus.plexus.resource.ResourceManager" role-hint="default"</em>
-<a name="67" href="#67">67</a> <em class="jxr_javadoccomment"> */</em>
-<a name="68" href="#68">68</a> <strong class="jxr_keyword">private</strong> ResourceManager locator;
-<a name="69" href="#69">69</a>
-<a name="70" href="#70">70</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> File[] EMPTY_FILE_ARRAY = <strong class="jxr_keyword">new</strong> File[0];
-<a name="71" href="#71">71</a>
-<a name="72" href="#72">72</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleResults.html">CheckstyleResults</a> executeCheckstyle( CheckstyleExecutorRequest request )
-<a name="73" href="#73">73</a> <strong class="jxr_keyword">throws</strong> CheckstyleExecutorException, CheckstyleException
-<a name="74" href="#74">74</a> {
-<a name="75" href="#75">75</a> <em class="jxr_comment">// checkstyle will always use the context classloader in order</em>
-<a name="76" href="#76">76</a> <em class="jxr_comment">// to load resources (dtds),</em>
-<a name="77" href="#77">77</a> <em class="jxr_comment">// so we have to fix it</em>
-<a name="78" href="#78">78</a> <em class="jxr_comment">// olamy this hack is not anymore needed in maven 3.x</em>
-<a name="79" href="#79">79</a> ClassLoader checkstyleClassLoader = PackageNamesLoader.<strong class="jxr_keyword">class</strong>.getClassLoader();
-<a name="80" href="#80">80</a> Thread.currentThread().setContextClassLoader( checkstyleClassLoader );
-<a name="81" href="#81">81</a>
-<a name="82" href="#82">82</a> <strong class="jxr_keyword">if</strong> ( getLogger().isDebugEnabled() )
-<a name="83" href="#83">83</a> {
-<a name="84" href="#84">84</a> getLogger().debug( <span class="jxr_string">"executeCheckstyle start headerLocation : "</span> + request.getHeaderLocation() );
-<a name="85" href="#85">85</a> }
-<a name="86" href="#86">86</a> locator.setOutputDirectory( <strong class="jxr_keyword">new</strong> File( request.getProject().getBuild().getDirectory() ) );
-<a name="87" href="#87">87</a> File[] files;
-<a name="88" href="#88">88</a> <strong class="jxr_keyword">try</strong>
-<a name="89" href="#89">89</a> {
-<a name="90" href="#90">90</a> files = getFilesToProcess( request );
-<a name="91" href="#91">91</a> }
-<a name="92" href="#92">92</a> <strong class="jxr_keyword">catch</strong> ( IOException e )
-<a name="93" href="#93">93</a> {
-<a name="94" href="#94">94</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Error getting files to process"</span>, e );
-<a name="95" href="#95">95</a> }
-<a name="96" href="#96">96</a>
-<a name="97" href="#97">97</a> FilterSet filterSet = getSuppressions( request );
-<a name="98" href="#98">98</a>
-<a name="99" href="#99">99</a> Checker checker = <strong class="jxr_keyword">new</strong> Checker();
-<a name="100" href="#100">100</a>
-<a name="101" href="#101">101</a> <em class="jxr_comment">// setup classloader, needed to avoid "Unable to get class information</em>
-<a name="102" href="#102">102</a> <em class="jxr_comment">// for ..." errors</em>
-<a name="103" href="#103">103</a> List<String> classPathStrings = <strong class="jxr_keyword">new</strong> ArrayList<String>();
-<a name="104" href="#104">104</a> List<String> outputDirectories = <strong class="jxr_keyword">new</strong> ArrayList<String>();
-<a name="105" href="#105">105</a> <strong class="jxr_keyword">try</strong>
-<a name="106" href="#106">106</a> {
-<a name="107" href="#107">107</a> classPathStrings = request.getProject().getCompileClasspathElements();
-<a name="108" href="#108">108</a> outputDirectories.add( request.getProject().getBuild().getOutputDirectory() );
-<a name="109" href="#109">109</a>
-<a name="110" href="#110">110</a> <strong class="jxr_keyword">if</strong> ( request.isIncludeTestSourceDirectory() && ( request.getSourceDirectory() != <strong class="jxr_keyword">null</strong> )
-<a name="111" href="#111">111</a> && ( request.getTestSourceDirectory().exists() ) && ( request.getTestSourceDirectory().isDirectory() ) )
-<a name="112" href="#112">112</a> {
-<a name="113" href="#113">113</a> classPathStrings = request.getProject().getTestClasspathElements();
-<a name="114" href="#114">114</a> outputDirectories.add( request.getProject().getBuild().getTestOutputDirectory() );
-<a name="115" href="#115">115</a> }
-<a name="116" href="#116">116</a> }
-<a name="117" href="#117">117</a> <strong class="jxr_keyword">catch</strong> ( DependencyResolutionRequiredException e )
-<a name="118" href="#118">118</a> {
-<a name="119" href="#119">119</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( e.getMessage(), e );
-<a name="120" href="#120">120</a> }
-<a name="121" href="#121">121</a>
-<a name="122" href="#122">122</a> <strong class="jxr_keyword">if</strong> ( classPathStrings == <strong class="jxr_keyword">null</strong> )
-<a name="123" href="#123">123</a> {
-<a name="124" href="#124">124</a> classPathStrings = Collections.EMPTY_LIST;
-<a name="125" href="#125">125</a> }
-<a name="126" href="#126">126</a>
-<a name="127" href="#127">127</a> List<URL> urls = <strong class="jxr_keyword">new</strong> ArrayList<URL>( classPathStrings.size() );
-<a name="128" href="#128">128</a>
-<a name="129" href="#129">129</a> <strong class="jxr_keyword">for</strong> ( String path : classPathStrings )
-<a name="130" href="#130">130</a> {
-<a name="131" href="#131">131</a> <strong class="jxr_keyword">try</strong>
-<a name="132" href="#132">132</a> {
-<a name="133" href="#133">133</a> urls.add( <strong class="jxr_keyword">new</strong> File( path ).toURL() );
-<a name="134" href="#134">134</a> }
-<a name="135" href="#135">135</a> <strong class="jxr_keyword">catch</strong> ( MalformedURLException e )
-<a name="136" href="#136">136</a> {
-<a name="137" href="#137">137</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( e.getMessage(), e );
-<a name="138" href="#138">138</a> }
-<a name="139" href="#139">139</a> }
-<a name="140" href="#140">140</a>
-<a name="141" href="#141">141</a> <strong class="jxr_keyword">for</strong> ( String outputDirectoryString : outputDirectories )
-<a name="142" href="#142">142</a> {
-<a name="143" href="#143">143</a> <strong class="jxr_keyword">try</strong>
-<a name="144" href="#144">144</a> {
-<a name="145" href="#145">145</a> <strong class="jxr_keyword">if</strong> ( outputDirectoryString != <strong class="jxr_keyword">null</strong> )
-<a name="146" href="#146">146</a> {
-<a name="147" href="#147">147</a> File outputDirectoryFile = <strong class="jxr_keyword">new</strong> File( outputDirectoryString );
-<a name="148" href="#148">148</a> <strong class="jxr_keyword">if</strong> ( outputDirectoryFile.exists() )
-<a name="149" href="#149">149</a> {
-<a name="150" href="#150">150</a> URL outputDirectoryUrl = outputDirectoryFile.toURL();
-<a name="151" href="#151">151</a> request.getLog().debug(
-<a name="152" href="#152">152</a> <span class="jxr_string">"Adding the outputDirectory "</span> + outputDirectoryUrl.toString()
-<a name="153" href="#153">153</a> + <span class="jxr_string">" to the Checkstyle class path"</span> );
-<a name="154" href="#154">154</a> urls.add( outputDirectoryUrl );
-<a name="155" href="#155">155</a> }
-<a name="156" href="#156">156</a> }
-<a name="157" href="#157">157</a> }
-<a name="158" href="#158">158</a> <strong class="jxr_keyword">catch</strong> ( MalformedURLException e )
-<a name="159" href="#159">159</a> {
-<a name="160" href="#160">160</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( e.getMessage(), e );
-<a name="161" href="#161">161</a> }
-<a name="162" href="#162">162</a> }
-<a name="163" href="#163">163</a>
-<a name="164" href="#164">164</a> URLClassLoader projectClassLoader = <strong class="jxr_keyword">new</strong> URLClassLoader( (URL[]) urls.toArray( <strong class="jxr_keyword">new</strong> URL[urls.size()] ), <strong class="jxr_keyword">null</strong> );
-<a name="165" href="#165">165</a> checker.setClassloader( projectClassLoader );
-<a name="166" href="#166">166</a>
-<a name="167" href="#167">167</a> checker.setModuleClassLoader( Thread.currentThread().getContextClassLoader() );
-<a name="168" href="#168">168</a>
-<a name="169" href="#169">169</a> <strong class="jxr_keyword">if</strong> ( filterSet != <strong class="jxr_keyword">null</strong> )
-<a name="170" href="#170">170</a> {
-<a name="171" href="#171">171</a> checker.addFilter( filterSet );
-<a name="172" href="#172">172</a> }
-<a name="173" href="#173">173</a> Configuration configuration = getConfiguration( request );
-<a name="174" href="#174">174</a> checker.configure( configuration );
-<a name="175" href="#175">175</a>
-<a name="176" href="#176">176</a> AuditListener listener = request.getListener();
-<a name="177" href="#177">177</a>
-<a name="178" href="#178">178</a> <strong class="jxr_keyword">if</strong> ( listener != <strong class="jxr_keyword">null</strong> )
-<a name="179" href="#179">179</a> {
-<a name="180" href="#180">180</a> checker.addListener( listener );
-<a name="181" href="#181">181</a> }
-<a name="182" href="#182">182</a>
-<a name="183" href="#183">183</a> <strong class="jxr_keyword">if</strong> ( request.isConsoleOutput() )
-<a name="184" href="#184">184</a> {
-<a name="185" href="#185">185</a> checker.addListener( request.getConsoleListener() );
-<a name="186" href="#186">186</a> }
-<a name="187" href="#187">187</a>
-<a name="188" href="#188">188</a> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleReportListener.html">CheckstyleReportListener</a> sinkListener = <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleReportListener.html">CheckstyleReportListener</a>( request.getSourceDirectory(), configuration );
-<a name="189" href="#189">189</a> <strong class="jxr_keyword">if</strong> ( request.isIncludeTestSourceDirectory() && ( request.getTestSourceDirectory() != <strong class="jxr_keyword">null</strong> )
-<a name="190" href="#190">190</a> && ( request.getTestSourceDirectory().exists() ) && ( request.getTestSourceDirectory().isDirectory() ) )
-<a name="191" href="#191">191</a> {
-<a name="192" href="#192">192</a> sinkListener.addSourceDirectory( request.getTestSourceDirectory() );
-<a name="193" href="#193">193</a> }
-<a name="194" href="#194">194</a>
-<a name="195" href="#195">195</a> checker.addListener( sinkListener );
-<a name="196" href="#196">196</a>
-<a name="197" href="#197">197</a> List<File> filesList = <strong class="jxr_keyword">new</strong> ArrayList<File>();
-<a name="198" href="#198">198</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < files.length; i++ )
-<a name="199" href="#199">199</a> {
-<a name="200" href="#200">200</a> filesList.add( files[i] );
-<a name="201" href="#201">201</a> }
-<a name="202" href="#202">202</a> <strong class="jxr_keyword">int</strong> nbErrors = checker.process( filesList );
-<a name="203" href="#203">203</a>
-<a name="204" href="#204">204</a> checker.destroy();
-<a name="205" href="#205">205</a>
-<a name="206" href="#206">206</a> <strong class="jxr_keyword">if</strong> ( request.getStringOutputStream() != <strong class="jxr_keyword">null</strong> )
-<a name="207" href="#207">207</a> {
-<a name="208" href="#208">208</a> request.getLog().info( request.getStringOutputStream().toString() );
-<a name="209" href="#209">209</a> }
-<a name="210" href="#210">210</a>
-<a name="211" href="#211">211</a> <strong class="jxr_keyword">if</strong> ( request.isFailsOnError() && nbErrors > 0 )
-<a name="212" href="#212">212</a> {
-<a name="213" href="#213">213</a> <em class="jxr_comment">// TODO: should be a failure, not an error. Report is not meant to</em>
-<a name="214" href="#214">214</a> <em class="jxr_comment">// throw an exception here (so site would</em>
-<a name="215" href="#215">215</a> <em class="jxr_comment">// work regardless of config), but should record this information</em>
-<a name="216" href="#216">216</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"There are "</span> + nbErrors + <span class="jxr_string">" checkstyle errors."</span> );
-<a name="217" href="#217">217</a> }
-<a name="218" href="#218">218</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( nbErrors > 0 )
-<a name="219" href="#219">219</a> {
-<a name="220" href="#220">220</a> request.getLog().info( <span class="jxr_string">"There are "</span> + nbErrors + <span class="jxr_string">" checkstyle errors."</span> );
-<a name="221" href="#221">221</a> }
-<a name="222" href="#222">222</a>
-<a name="223" href="#223">223</a> <strong class="jxr_keyword">return</strong> sinkListener.getResults();
-<a name="224" href="#224">224</a> }
-<a name="225" href="#225">225</a>
-<a name="226" href="#226">226</a> <strong class="jxr_keyword">public</strong> Configuration getConfiguration( CheckstyleExecutorRequest request )
-<a name="227" href="#227">227</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>
-<a name="228" href="#228">228</a> {
-<a name="229" href="#229">229</a> <strong class="jxr_keyword">try</strong>
-<a name="230" href="#230">230</a> {
-<a name="231" href="#231">231</a> <em class="jxr_comment">// checkstyle will always use the context classloader in order</em>
-<a name="232" href="#232">232</a> <em class="jxr_comment">// to load resources (dtds),</em>
-<a name="233" href="#233">233</a> <em class="jxr_comment">// so we have to fix it</em>
-<a name="234" href="#234">234</a> ClassLoader checkstyleClassLoader = PackageNamesLoader.<strong class="jxr_keyword">class</strong>.getClassLoader();
-<a name="235" href="#235">235</a> Thread.currentThread().setContextClassLoader( checkstyleClassLoader );
-<a name="236" href="#236">236</a> String configFile = getConfigFile( request );
-<a name="237" href="#237">237</a> Properties overridingProperties = getOverridingProperties( request );
-<a name="238" href="#238">238</a> Configuration config = ConfigurationLoader
-<a name="239" href="#239">239</a> .loadConfiguration( configFile, <strong class="jxr_keyword">new</strong> PropertiesExpander( overridingProperties ) );
-<a name="240" href="#240">240</a> String effectiveEncoding = StringUtils.isNotEmpty( request.getEncoding() ) ? request.getEncoding() : System
-<a name="241" href="#241">241</a> .getProperty( <span class="jxr_string">"file.encoding"</span>, <span class="jxr_string">"UTF-8"</span> );
-<a name="242" href="#242">242</a> <strong class="jxr_keyword">if</strong> ( StringUtils.isEmpty( request.getEncoding() ) )
-<a name="243" href="#243">243</a> {
-<a name="244" href="#244">244</a> request.getLog().warn(
-<a name="245" href="#245">245</a> <span class="jxr_string">"File encoding has not been set, using platform encoding "</span> + effectiveEncoding
-<a name="246" href="#246">246</a> + <span class="jxr_string">", i.e. build is platform dependent!"</span> );
-<a name="247" href="#247">247</a> }
-<a name="248" href="#248">248</a> Configuration[] modules = config.getChildren();
-<a name="249" href="#249">249</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < modules.length; i++ )
-<a name="250" href="#250">250</a> {
-<a name="251" href="#251">251</a> Configuration module = modules[i];
-<a name="252" href="#252">252</a> <strong class="jxr_keyword">if</strong> ( <span class="jxr_string">"Checker"</span>.equals( module.getName() )
-<a name="253" href="#253">253</a> || <span class="jxr_string">"com.puppycrawl.tools.checkstyle.Checker"</span>.equals( module.getName() ) )
-<a name="254" href="#254">254</a> {
-<a name="255" href="#255">255</a> <strong class="jxr_keyword">if</strong> ( module instanceof DefaultConfiguration )
-<a name="256" href="#256">256</a> {
-<a name="257" href="#257">257</a> ( (DefaultConfiguration) module ).addAttribute( <span class="jxr_string">"charset"</span>, effectiveEncoding );
-<a name="258" href="#258">258</a> }
-<a name="259" href="#259">259</a> <strong class="jxr_keyword">else</strong>
-<a name="260" href="#260">260</a> {
-<a name="261" href="#261">261</a> request.getLog().warn( <span class="jxr_string">"Failed to configure file encoding on module "</span> + module );
-<a name="262" href="#262">262</a> }
-<a name="263" href="#263">263</a> }
-<a name="264" href="#264">264</a> <strong class="jxr_keyword">if</strong> ( <span class="jxr_string">"TreeWalker"</span>.equals( module.getName() )
-<a name="265" href="#265">265</a> || <span class="jxr_string">"com.puppycrawl.tools.checkstyle.TreeWalker"</span>.equals( module.getName() ) )
-<a name="266" href="#266">266</a> {
-<a name="267" href="#267">267</a> <strong class="jxr_keyword">if</strong> ( module instanceof DefaultConfiguration )
-<a name="268" href="#268">268</a> {
-<a name="269" href="#269">269</a> ( (DefaultConfiguration) module ).addAttribute( <span class="jxr_string">"cacheFile"</span>, request.getCacheFile() );
-<a name="270" href="#270">270</a> }
-<a name="271" href="#271">271</a> <strong class="jxr_keyword">else</strong>
-<a name="272" href="#272">272</a> {
-<a name="273" href="#273">273</a> request.getLog().warn( <span class="jxr_string">"Failed to configure cache file on module "</span> + module );
-<a name="274" href="#274">274</a> }
-<a name="275" href="#275">275</a> }
-<a name="276" href="#276">276</a> }
-<a name="277" href="#277">277</a> <strong class="jxr_keyword">return</strong> config;
-<a name="278" href="#278">278</a> }
-<a name="279" href="#279">279</a> <strong class="jxr_keyword">catch</strong> ( CheckstyleException e )
-<a name="280" href="#280">280</a> {
-<a name="281" href="#281">281</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Failed during checkstyle configuration"</span>, e );
-<a name="282" href="#282">282</a> }
-<a name="283" href="#283">283</a> }
-<a name="284" href="#284">284</a>
-<a name="285" href="#285">285</a> <strong class="jxr_keyword">private</strong> Properties getOverridingProperties( CheckstyleExecutorRequest request )
-<a name="286" href="#286">286</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>
-<a name="287" href="#287">287</a> {
-<a name="288" href="#288">288</a> Properties p = <strong class="jxr_keyword">new</strong> Properties();
-<a name="289" href="#289">289</a>
-<a name="290" href="#290">290</a> <strong class="jxr_keyword">try</strong>
-<a name="291" href="#291">291</a> {
-<a name="292" href="#292">292</a> <strong class="jxr_keyword">if</strong> ( request.getPropertiesLocation() != <strong class="jxr_keyword">null</strong> )
-<a name="293" href="#293">293</a> {
-<a name="294" href="#294">294</a> <strong class="jxr_keyword">if</strong> ( getLogger().isDebugEnabled() )
-<a name="295" href="#295">295</a> {
-<a name="296" href="#296">296</a> getLogger().debug( <span class="jxr_string">"request.getPropertiesLocation() "</span> + request.getPropertiesLocation() );
-<a name="297" href="#297">297</a> }
-<a name="298" href="#298">298</a>
-<a name="299" href="#299">299</a> File propertiesFile = locator.getResourceAsFile( request.getPropertiesLocation(),
-<a name="300" href="#300">300</a> <span class="jxr_string">"checkstyle-checker.properties"</span> );
-<a name="301" href="#301">301</a>
-<a name="302" href="#302">302</a> <strong class="jxr_keyword">if</strong> ( propertiesFile != <strong class="jxr_keyword">null</strong> )
-<a name="303" href="#303">303</a> {
-<a name="304" href="#304">304</a> p.load( <strong class="jxr_keyword">new</strong> FileInputStream( propertiesFile ) );
-<a name="305" href="#305">305</a> }
-<a name="306" href="#306">306</a> }
-<a name="307" href="#307">307</a>
-<a name="308" href="#308">308</a> <strong class="jxr_keyword">if</strong> ( StringUtils.isNotEmpty( request.getPropertyExpansion() ) )
-<a name="309" href="#309">309</a> {
-<a name="310" href="#310">310</a> String propertyExpansion = request.getPropertyExpansion();
-<a name="311" href="#311">311</a> <em class="jxr_comment">// Convert \ to \\, so that p.load will convert it back properly</em>
-<a name="312" href="#312">312</a> propertyExpansion = StringUtils.replace( propertyExpansion, <span class="jxr_string">"\\"</span>, <span class="jxr_string">"\\\\"</span> );
-<a name="313" href="#313">313</a> p.load( <strong class="jxr_keyword">new</strong> ByteArrayInputStream( propertyExpansion.getBytes() ) );
-<a name="314" href="#314">314</a> }
-<a name="315" href="#315">315</a>
-<a name="316" href="#316">316</a> <em class="jxr_comment">// Workaround for MCHECKSTYLE-48</em>
-<a name="317" href="#317">317</a> <em class="jxr_comment">// Make sure that "config/maven-header.txt" is the default value</em>
-<a name="318" href="#318">318</a> <em class="jxr_comment">// for headerLocation, if configLocation="config/maven_checks.xml"</em>
-<a name="319" href="#319">319</a> String headerLocation = request.getHeaderLocation();
-<a name="320" href="#320">320</a> <strong class="jxr_keyword">if</strong> ( <span class="jxr_string">"config/maven_checks.xml"</span>.equals( request.getConfigLocation() ) )
-<a name="321" href="#321">321</a> {
-<a name="322" href="#322">322</a>
-<a name="323" href="#323">323</a> <strong class="jxr_keyword">if</strong> ( <span class="jxr_string">"LICENSE.txt"</span>.equals( request.getHeaderLocation() ) )
-<a name="324" href="#324">324</a> {
-<a name="325" href="#325">325</a> headerLocation = <span class="jxr_string">"config/maven-header.txt"</span>;
-<a name="326" href="#326">326</a> }
-<a name="327" href="#327">327</a> }
-<a name="328" href="#328">328</a> <strong class="jxr_keyword">if</strong> ( getLogger().isDebugEnabled() )
-<a name="329" href="#329">329</a> {
-<a name="330" href="#330">330</a> getLogger().debug( <span class="jxr_string">"headerLocation "</span> + headerLocation );
-<a name="331" href="#331">331</a> }
-<a name="332" href="#332">332</a>
-<a name="333" href="#333">333</a> <strong class="jxr_keyword">if</strong> ( StringUtils.isNotEmpty( headerLocation ) )
-<a name="334" href="#334">334</a> {
-<a name="335" href="#335">335</a> <strong class="jxr_keyword">try</strong>
-<a name="336" href="#336">336</a> {
-<a name="337" href="#337">337</a> File headerFile = locator.getResourceAsFile( headerLocation, <span class="jxr_string">"checkstyle-header.txt"</span> );
-<a name="338" href="#338">338</a>
-<a name="339" href="#339">339</a> <strong class="jxr_keyword">if</strong> ( headerFile != <strong class="jxr_keyword">null</strong> )
-<a name="340" href="#340">340</a> {
-<a name="341" href="#341">341</a> p.setProperty( <span class="jxr_string">"checkstyle.header.file"</span>, headerFile.getAbsolutePath() );
-<a name="342" href="#342">342</a> }
-<a name="343" href="#343">343</a> }
-<a name="344" href="#344">344</a> <strong class="jxr_keyword">catch</strong> ( FileResourceCreationException e )
-<a name="345" href="#345">345</a> {
-<a name="346" href="#346">346</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Unable to process header location: "</span> + headerLocation, e );
-<a name="347" href="#347">347</a> }
-<a name="348" href="#348">348</a> <strong class="jxr_keyword">catch</strong> ( ResourceNotFoundException e )
-<a name="349" href="#349">349</a> {
-<a name="350" href="#350">350</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Unable to process header location: "</span> + headerLocation, e );
-<a name="351" href="#351">351</a> }
-<a name="352" href="#352">352</a> }
-<a name="353" href="#353">353</a>
-<a name="354" href="#354">354</a> <strong class="jxr_keyword">if</strong> ( request.getCacheFile() != <strong class="jxr_keyword">null</strong> )
-<a name="355" href="#355">355</a> {
-<a name="356" href="#356">356</a> p.setProperty( <span class="jxr_string">"checkstyle.cache.file"</span>, request.getCacheFile() );
-<a name="357" href="#357">357</a> }
-<a name="358" href="#358">358</a> }
-<a name="359" href="#359">359</a> <strong class="jxr_keyword">catch</strong> ( IOException e )
-<a name="360" href="#360">360</a> {
-<a name="361" href="#361">361</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Failed to get overriding properties"</span>, e );
-<a name="362" href="#362">362</a> }
-<a name="363" href="#363">363</a> <strong class="jxr_keyword">catch</strong> ( FileResourceCreationException e )
-<a name="364" href="#364">364</a> {
-<a name="365" href="#365">365</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Failed to get overriding properties"</span>, e );
-<a name="366" href="#366">366</a> }
-<a name="367" href="#367">367</a> <strong class="jxr_keyword">catch</strong> ( ResourceNotFoundException e )
-<a name="368" href="#368">368</a> {
-<a name="369" href="#369">369</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Failed to get overriding properties"</span>, e );
-<a name="370" href="#370">370</a> }
-<a name="371" href="#371">371</a> <strong class="jxr_keyword">if</strong> ( request.getSuppressionsFileExpression() != <strong class="jxr_keyword">null</strong> )
-<a name="372" href="#372">372</a> {
-<a name="373" href="#373">373</a> String suppresionFile = request.getSuppressionsFileExpression();
-<a name="374" href="#374">374</a>
-<a name="375" href="#375">375</a> <strong class="jxr_keyword">if</strong> ( suppresionFile != <strong class="jxr_keyword">null</strong> )
-<a name="376" href="#376">376</a> {
-<a name="377" href="#377">377</a> p.setProperty( request.getSuppressionsFileExpression(), suppresionFile );
-<a name="378" href="#378">378</a> }
-<a name="379" href="#379">379</a> }
-<a name="380" href="#380">380</a>
-<a name="381" href="#381">381</a> <strong class="jxr_keyword">return</strong> p;
-<a name="382" href="#382">382</a> }
-<a name="383" href="#383">383</a>
-<a name="384" href="#384">384</a> <strong class="jxr_keyword">private</strong> File[] getFilesToProcess( CheckstyleExecutorRequest request )
-<a name="385" href="#385">385</a> <strong class="jxr_keyword">throws</strong> IOException
-<a name="386" href="#386">386</a> {
-<a name="387" href="#387">387</a> StringBuffer excludesStr = <strong class="jxr_keyword">new</strong> StringBuffer();
-<a name="388" href="#388">388</a>
-<a name="389" href="#389">389</a> <strong class="jxr_keyword">if</strong> ( StringUtils.isNotEmpty( request.getExcludes() ) )
-<a name="390" href="#390">390</a> {
-<a name="391" href="#391">391</a> excludesStr.append( request.getExcludes() );
-<a name="392" href="#392">392</a> }
-<a name="393" href="#393">393</a>
-<a name="394" href="#394">394</a> String[] defaultExcludes = FileUtils.getDefaultExcludes();
-<a name="395" href="#395">395</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < defaultExcludes.length; i++ )
-<a name="396" href="#396">396</a> {
-<a name="397" href="#397">397</a> <strong class="jxr_keyword">if</strong> ( excludesStr.length() > 0 )
-<a name="398" href="#398">398</a> {
-<a name="399" href="#399">399</a> excludesStr.append( <span class="jxr_string">","</span> );
-<a name="400" href="#400">400</a> }
-<a name="401" href="#401">401</a>
-<a name="402" href="#402">402</a> excludesStr.append( defaultExcludes[i] );
-<a name="403" href="#403">403</a> }
-<a name="404" href="#404">404</a>
-<a name="405" href="#405">405</a> <strong class="jxr_keyword">if</strong> (request.getSourceDirectory() == <strong class="jxr_keyword">null</strong> || !request.getSourceDirectory().exists())
-<a name="406" href="#406">406</a> {
-<a name="407" href="#407">407</a> <strong class="jxr_keyword">return</strong> EMPTY_FILE_ARRAY;
-<a name="408" href="#408">408</a> }
-<a name="409" href="#409">409</a>
-<a name="410" href="#410">410</a> List<File> files =
-<a name="411" href="#411">411</a> FileUtils.getFiles( request.getSourceDirectory(), request.getIncludes(), excludesStr.toString() );
-<a name="412" href="#412">412</a> <strong class="jxr_keyword">if</strong> ( request.isIncludeTestSourceDirectory() && ( request.getTestSourceDirectory() != <strong class="jxr_keyword">null</strong> )
-<a name="413" href="#413">413</a> && ( request.getTestSourceDirectory().exists() ) && ( request.getTestSourceDirectory().isDirectory() ) )
-<a name="414" href="#414">414</a> {
-<a name="415" href="#415">415</a> files.addAll( FileUtils.getFiles( request.getTestSourceDirectory(), request.getIncludes(),
-<a name="416" href="#416">416</a> excludesStr.toString() ) );
-<a name="417" href="#417">417</a> }
-<a name="418" href="#418">418</a>
-<a name="419" href="#419">419</a> <strong class="jxr_keyword">return</strong> (File[]) files.toArray( EMPTY_FILE_ARRAY );
-<a name="420" href="#420">420</a> }
-<a name="421" href="#421">421</a>
-<a name="422" href="#422">422</a> <strong class="jxr_keyword">private</strong> FilterSet getSuppressions( CheckstyleExecutorRequest request )
-<a name="423" href="#423">423</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>
-<a name="424" href="#424">424</a> {
-<a name="425" href="#425">425</a> <strong class="jxr_keyword">try</strong>
-<a name="426" href="#426">426</a> {
-<a name="427" href="#427">427</a> File suppressionsFile = locator.resolveLocation( request.getSuppressionsLocation(),
-<a name="428" href="#428">428</a> <span class="jxr_string">"checkstyle-suppressions.xml"</span> );
-<a name="429" href="#429">429</a>
-<a name="430" href="#430">430</a> <strong class="jxr_keyword">if</strong> ( suppressionsFile == <strong class="jxr_keyword">null</strong> )
-<a name="431" href="#431">431</a> {
-<a name="432" href="#432">432</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
-<a name="433" href="#433">433</a> }
-<a name="434" href="#434">434</a>
-<a name="435" href="#435">435</a> <strong class="jxr_keyword">return</strong> SuppressionsLoader.loadSuppressions( suppressionsFile.getAbsolutePath() );
-<a name="436" href="#436">436</a> }
-<a name="437" href="#437">437</a> <strong class="jxr_keyword">catch</strong> ( CheckstyleException ce )
-<a name="438" href="#438">438</a> {
-<a name="439" href="#439">439</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"failed to load suppressions location: "</span>
-<a name="440" href="#440">440</a> + request.getSuppressionsLocation(), ce );
-<a name="441" href="#441">441</a> }
-<a name="442" href="#442">442</a> <strong class="jxr_keyword">catch</strong> ( IOException e )
-<a name="443" href="#443">443</a> {
-<a name="444" href="#444">444</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Failed to process supressions location: "</span>
-<a name="445" href="#445">445</a> + request.getSuppressionsLocation(), e );
-<a name="446" href="#446">446</a> }
-<a name="447" href="#447">447</a> }
-<a name="448" href="#448">448</a>
-<a name="449" href="#449">449</a> <strong class="jxr_keyword">private</strong> String getConfigFile( CheckstyleExecutorRequest request )
-<a name="450" href="#450">450</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>
-<a name="451" href="#451">451</a> {
-<a name="452" href="#452">452</a> <strong class="jxr_keyword">try</strong>
-<a name="453" href="#453">453</a> {
-<a name="454" href="#454">454</a> <strong class="jxr_keyword">if</strong> ( getLogger().isDebugEnabled() )
-<a name="455" href="#455">455</a> {
-<a name="456" href="#456">456</a> getLogger().debug( <span class="jxr_string">"request.getConfigLocation() "</span> + request.getConfigLocation() );
-<a name="457" href="#457">457</a> }
-<a name="458" href="#458">458</a>
-<a name="459" href="#459">459</a> MavenProject parent = request.getProject();
-<a name="460" href="#460">460</a> <strong class="jxr_keyword">while</strong> ( parent != <strong class="jxr_keyword">null</strong> && parent.getFile() != <strong class="jxr_keyword">null</strong> )
-<a name="461" href="#461">461</a> {
-<a name="462" href="#462">462</a> <em class="jxr_comment">// MCHECKSTYLE-131 ( olamy ) I don't like this hack.</em>
-<a name="463" href="#463">463</a> <em class="jxr_comment">// (dkulp) Me either. It really pollutes the location stuff</em>
-<a name="464" href="#464">464</a> <em class="jxr_comment">// by allowing searches of stuff outside the current module.</em>
-<a name="465" href="#465">465</a> File dir = parent.getFile().getParentFile();
-<a name="466" href="#466">466</a> locator.addSearchPath( FileResourceLoader.ID, dir.getAbsolutePath() );
-<a name="467" href="#467">467</a> parent = parent.getParent();
-<a name="468" href="#468">468</a> }
-<a name="469" href="#469">469</a> locator.addSearchPath( <span class="jxr_string">"url"</span>, <span class="jxr_string">""</span> );
-<a name="470" href="#470">470</a>
-<a name="471" href="#471">471</a> File configFile = locator.getResourceAsFile( request.getConfigLocation(), <span class="jxr_string">"checkstyle-checker.xml"</span> );
-<a name="472" href="#472">472</a> <strong class="jxr_keyword">if</strong> ( configFile == <strong class="jxr_keyword">null</strong> )
-<a name="473" href="#473">473</a> {
-<a name="474" href="#474">474</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Unable to process config location: "</span>
-<a name="475" href="#475">475</a> + request.getConfigLocation() );
-<a name="476" href="#476">476</a> }
-<a name="477" href="#477">477</a> <strong class="jxr_keyword">return</strong> configFile.getAbsolutePath();
-<a name="478" href="#478">478</a> }
-<a name="479" href="#479">479</a> <strong class="jxr_keyword">catch</strong> ( org.codehaus.plexus.resource.loader.ResourceNotFoundException e )
-<a name="480" href="#480">480</a> {
-<a name="481" href="#481">481</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Unable to find configuration file at location "</span>
-<a name="482" href="#482">482</a> + request.getConfigLocation(), e );
-<a name="483" href="#483">483</a> }
-<a name="484" href="#484">484</a> <strong class="jxr_keyword">catch</strong> ( FileResourceCreationException e )
-<a name="485" href="#485">485</a> {
-<a name="486" href="#486">486</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Unable to process configuration file location "</span>
-<a name="487" href="#487">487</a> + request.getConfigLocation(), e );
-<a name="488" href="#488">488</a> }
-<a name="489" href="#489">489</a>
-<a name="490" href="#490">490</a> }
-<a name="491" href="#491">491</a> }
+<a class="jxr_linenumber" name="1" href="#1">1</a> <strong class="jxr_keyword">package</strong> org.apache.maven.plugin.checkstyle;
+<a class="jxr_linenumber" name="2" href="#2">2</a>
+<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em>
+<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em>
+<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em>
+<a class="jxr_linenumber" name="18" href="#18">18</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a class="jxr_linenumber" name="19" href="#19">19</a> <em class="jxr_comment"> * under the License.</em>
+<a class="jxr_linenumber" name="20" href="#20">20</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="21" href="#21">21</a>
+<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.io.ByteArrayInputStream;
+<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.io.File;
+<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.io.FileInputStream;
+<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
+<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.net.MalformedURLException;
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.net.URL;
+<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.net.URLClassLoader;
+<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList;
+<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> java.util.Arrays;
+<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> java.util.Collections;
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> java.util.List;
+<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> java.util.Properties;
+<a class="jxr_linenumber" name="34" href="#34">34</a>
+<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.commons.io.IOUtils;
+<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.DependencyResolutionRequiredException;
+<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.maven.project.MavenProject;
+<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.logging.AbstractLogEnabled;
+<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.resource.ResourceManager;
+<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.resource.loader.FileResourceCreationException;
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.resource.loader.FileResourceLoader;
+<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.resource.loader.ResourceNotFoundException;
+<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.FileUtils;
+<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.StringUtils;
+<a class="jxr_linenumber" name="45" href="#45">45</a>
+<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.Checker;
+<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.ConfigurationLoader;
+<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.DefaultConfiguration;
+<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.PackageNamesLoader;
+<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.PropertiesExpander;
+<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.api.AuditListener;
+<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.api.CheckstyleException;
+<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.api.Configuration;
+<a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.api.FilterSet;
+<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">import</strong> com.puppycrawl.tools.checkstyle.filters.SuppressionsLoader;
+<a class="jxr_linenumber" name="56" href="#56">56</a>
+<a class="jxr_linenumber" name="57" href="#57">57</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="58" href="#58">58</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:olamy@apache.org" target="alexandria_uri">mailto:olamy@apache.org</a>">olamy</a></em>
+<a class="jxr_linenumber" name="59" href="#59">59</a> <em class="jxr_javadoccomment"> * @plexus.component role="org.apache.maven.plugin.checkstyle.CheckstyleExecutor" role-hint="default" instantiation-strategy="per-lookup"</em>
+<a class="jxr_linenumber" name="60" href="#60">60</a> <em class="jxr_javadoccomment"> * @since 2.5</em>
+<a class="jxr_linenumber" name="61" href="#61">61</a> <em class="jxr_javadoccomment"> * @version $Id$</em>
+<a class="jxr_linenumber" name="62" href="#62">62</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="63" href="#63">63</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/DefaultCheckstyleExecutor.html">DefaultCheckstyleExecutor</a>
+<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">extends</strong> AbstractLogEnabled
+<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutor.html">CheckstyleExecutor</a>
+<a class="jxr_linenumber" name="66" href="#66">66</a> {
+<a class="jxr_linenumber" name="67" href="#67">67</a>
+<a class="jxr_linenumber" name="68" href="#68">68</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="69" href="#69">69</a> <em class="jxr_javadoccomment"> * @plexus.requirement role="org.codehaus.plexus.resource.ResourceManager" role-hint="default"</em>
+<a class="jxr_linenumber" name="70" href="#70">70</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">private</strong> ResourceManager locator;
+<a class="jxr_linenumber" name="72" href="#72">72</a>
+<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> File[] EMPTY_FILE_ARRAY = <strong class="jxr_keyword">new</strong> File[0];
+<a class="jxr_linenumber" name="74" href="#74">74</a>
+<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleResults.html">CheckstyleResults</a> executeCheckstyle( CheckstyleExecutorRequest request )
+<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">throws</strong> CheckstyleExecutorException, CheckstyleException
+<a class="jxr_linenumber" name="77" href="#77">77</a> {
+<a class="jxr_linenumber" name="78" href="#78">78</a> <em class="jxr_comment">// checkstyle will always use the context classloader in order</em>
+<a class="jxr_linenumber" name="79" href="#79">79</a> <em class="jxr_comment">// to load resources (dtds),</em>
+<a class="jxr_linenumber" name="80" href="#80">80</a> <em class="jxr_comment">// so we have to fix it</em>
+<a class="jxr_linenumber" name="81" href="#81">81</a> <em class="jxr_comment">// olamy this hack is not anymore needed in maven 3.x</em>
+<a class="jxr_linenumber" name="82" href="#82">82</a> ClassLoader checkstyleClassLoader = PackageNamesLoader.<strong class="jxr_keyword">class</strong>.getClassLoader();
+<a class="jxr_linenumber" name="83" href="#83">83</a> Thread.currentThread().setContextClassLoader( checkstyleClassLoader );
+<a class="jxr_linenumber" name="84" href="#84">84</a>
+<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">if</strong> ( getLogger().isDebugEnabled() )
+<a class="jxr_linenumber" name="86" href="#86">86</a> {
+<a class="jxr_linenumber" name="87" href="#87">87</a> getLogger().debug( <span class="jxr_string">"executeCheckstyle start headerLocation : "</span> + request.getHeaderLocation() );
+<a class="jxr_linenumber" name="88" href="#88">88</a> }
+<a class="jxr_linenumber" name="89" href="#89">89</a> locator.setOutputDirectory( <strong class="jxr_keyword">new</strong> File( request.getProject().getBuild().getDirectory() ) );
+<a class="jxr_linenumber" name="90" href="#90">90</a> File[] files;
+<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="92" href="#92">92</a> {
+<a class="jxr_linenumber" name="93" href="#93">93</a> files = getFilesToProcess( request );
+<a class="jxr_linenumber" name="94" href="#94">94</a> }
+<a class="jxr_linenumber" name="95" href="#95">95</a> <strong class="jxr_keyword">catch</strong> ( IOException e )
+<a class="jxr_linenumber" name="96" href="#96">96</a> {
+<a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Error getting files to process"</span>, e );
+<a class="jxr_linenumber" name="98" href="#98">98</a> }
+<a class="jxr_linenumber" name="99" href="#99">99</a>
+<a class="jxr_linenumber" name="100" href="#100">100</a> FilterSet filterSet = getSuppressions( request );
+<a class="jxr_linenumber" name="101" href="#101">101</a>
+<a class="jxr_linenumber" name="102" href="#102">102</a> Checker checker = <strong class="jxr_keyword">new</strong> Checker();
+<a class="jxr_linenumber" name="103" href="#103">103</a>
+<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_comment">// setup classloader, needed to avoid "Unable to get class information</em>
+<a class="jxr_linenumber" name="105" href="#105">105</a> <em class="jxr_comment">// for ..." errors</em>
+<a class="jxr_linenumber" name="106" href="#106">106</a> List<String> classPathStrings = <strong class="jxr_keyword">new</strong> ArrayList<String>();
+<a class="jxr_linenumber" name="107" href="#107">107</a> List<String> outputDirectories = <strong class="jxr_keyword">new</strong> ArrayList<String>();
+<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="109" href="#109">109</a> {
+<a class="jxr_linenumber" name="110" href="#110">110</a> classPathStrings = request.getProject().getCompileClasspathElements();
+<a class="jxr_linenumber" name="111" href="#111">111</a> outputDirectories.add( request.getProject().getBuild().getOutputDirectory() );
+<a class="jxr_linenumber" name="112" href="#112">112</a>
+<a class="jxr_linenumber" name="113" href="#113">113</a> <strong class="jxr_keyword">if</strong> ( request.isIncludeTestSourceDirectory() && ( request.getSourceDirectory() != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="114" href="#114">114</a> && ( request.getTestSourceDirectory().exists() ) && ( request.getTestSourceDirectory().isDirectory() ) )
+<a class="jxr_linenumber" name="115" href="#115">115</a> {
+<a class="jxr_linenumber" name="116" href="#116">116</a> classPathStrings = request.getProject().getTestClasspathElements();
+<a class="jxr_linenumber" name="117" href="#117">117</a> outputDirectories.add( request.getProject().getBuild().getTestOutputDirectory() );
+<a class="jxr_linenumber" name="118" href="#118">118</a> }
+<a class="jxr_linenumber" name="119" href="#119">119</a> }
+<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">catch</strong> ( DependencyResolutionRequiredException e )
+<a class="jxr_linenumber" name="121" href="#121">121</a> {
+<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( e.getMessage(), e );
+<a class="jxr_linenumber" name="123" href="#123">123</a> }
+<a class="jxr_linenumber" name="124" href="#124">124</a>
+<a class="jxr_linenumber" name="125" href="#125">125</a> <strong class="jxr_keyword">if</strong> ( classPathStrings == <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="126" href="#126">126</a> {
+<a class="jxr_linenumber" name="127" href="#127">127</a> classPathStrings = Collections.EMPTY_LIST;
+<a class="jxr_linenumber" name="128" href="#128">128</a> }
+<a class="jxr_linenumber" name="129" href="#129">129</a>
+<a class="jxr_linenumber" name="130" href="#130">130</a> List<URL> urls = <strong class="jxr_keyword">new</strong> ArrayList<URL>( classPathStrings.size() );
+<a class="jxr_linenumber" name="131" href="#131">131</a>
+<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">for</strong> ( String path : classPathStrings )
+<a class="jxr_linenumber" name="133" href="#133">133</a> {
+<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="135" href="#135">135</a> {
+<a class="jxr_linenumber" name="136" href="#136">136</a> urls.add( <strong class="jxr_keyword">new</strong> File( path ).toURL() );
+<a class="jxr_linenumber" name="137" href="#137">137</a> }
+<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">catch</strong> ( MalformedURLException e )
+<a class="jxr_linenumber" name="139" href="#139">139</a> {
+<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( e.getMessage(), e );
+<a class="jxr_linenumber" name="141" href="#141">141</a> }
+<a class="jxr_linenumber" name="142" href="#142">142</a> }
+<a class="jxr_linenumber" name="143" href="#143">143</a>
+<a class="jxr_linenumber" name="144" href="#144">144</a> <strong class="jxr_keyword">for</strong> ( String outputDirectoryString : outputDirectories )
+<a class="jxr_linenumber" name="145" href="#145">145</a> {
+<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="147" href="#147">147</a> {
+<a class="jxr_linenumber" name="148" href="#148">148</a> <strong class="jxr_keyword">if</strong> ( outputDirectoryString != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="149" href="#149">149</a> {
+<a class="jxr_linenumber" name="150" href="#150">150</a> File outputDirectoryFile = <strong class="jxr_keyword">new</strong> File( outputDirectoryString );
+<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">if</strong> ( outputDirectoryFile.exists() )
+<a class="jxr_linenumber" name="152" href="#152">152</a> {
+<a class="jxr_linenumber" name="153" href="#153">153</a> URL outputDirectoryUrl = outputDirectoryFile.toURL();
+<a class="jxr_linenumber" name="154" href="#154">154</a> request.getLog().debug(
+<a class="jxr_linenumber" name="155" href="#155">155</a> <span class="jxr_string">"Adding the outputDirectory "</span> + outputDirectoryUrl.toString()
+<a class="jxr_linenumber" name="156" href="#156">156</a> + <span class="jxr_string">" to the Checkstyle class path"</span> );
+<a class="jxr_linenumber" name="157" href="#157">157</a> urls.add( outputDirectoryUrl );
+<a class="jxr_linenumber" name="158" href="#158">158</a> }
+<a class="jxr_linenumber" name="159" href="#159">159</a> }
+<a class="jxr_linenumber" name="160" href="#160">160</a> }
+<a class="jxr_linenumber" name="161" href="#161">161</a> <strong class="jxr_keyword">catch</strong> ( MalformedURLException e )
+<a class="jxr_linenumber" name="162" href="#162">162</a> {
+<a class="jxr_linenumber" name="163" href="#163">163</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( e.getMessage(), e );
+<a class="jxr_linenumber" name="164" href="#164">164</a> }
+<a class="jxr_linenumber" name="165" href="#165">165</a> }
+<a class="jxr_linenumber" name="166" href="#166">166</a>
+<a class="jxr_linenumber" name="167" href="#167">167</a> URLClassLoader projectClassLoader = <strong class="jxr_keyword">new</strong> URLClassLoader( (URL[]) urls.toArray( <strong class="jxr_keyword">new</strong> URL[urls.size()] ), <strong class="jxr_keyword">null</strong> );
+<a class="jxr_linenumber" name="168" href="#168">168</a> checker.setClassloader( projectClassLoader );
+<a class="jxr_linenumber" name="169" href="#169">169</a>
+<a class="jxr_linenumber" name="170" href="#170">170</a> checker.setModuleClassLoader( Thread.currentThread().getContextClassLoader() );
+<a class="jxr_linenumber" name="171" href="#171">171</a>
+<a class="jxr_linenumber" name="172" href="#172">172</a> <strong class="jxr_keyword">if</strong> ( filterSet != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="173" href="#173">173</a> {
+<a class="jxr_linenumber" name="174" href="#174">174</a> checker.addFilter( filterSet );
+<a class="jxr_linenumber" name="175" href="#175">175</a> }
+<a class="jxr_linenumber" name="176" href="#176">176</a> Configuration configuration = getConfiguration( request );
+<a class="jxr_linenumber" name="177" href="#177">177</a> checker.configure( configuration );
+<a class="jxr_linenumber" name="178" href="#178">178</a>
+<a class="jxr_linenumber" name="179" href="#179">179</a> AuditListener listener = request.getListener();
+<a class="jxr_linenumber" name="180" href="#180">180</a>
+<a class="jxr_linenumber" name="181" href="#181">181</a> <strong class="jxr_keyword">if</strong> ( listener != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="182" href="#182">182</a> {
+<a class="jxr_linenumber" name="183" href="#183">183</a> checker.addListener( listener );
+<a class="jxr_linenumber" name="184" href="#184">184</a> }
+<a class="jxr_linenumber" name="185" href="#185">185</a>
+<a class="jxr_linenumber" name="186" href="#186">186</a> <strong class="jxr_keyword">if</strong> ( request.isConsoleOutput() )
+<a class="jxr_linenumber" name="187" href="#187">187</a> {
+<a class="jxr_linenumber" name="188" href="#188">188</a> checker.addListener( request.getConsoleListener() );
+<a class="jxr_linenumber" name="189" href="#189">189</a> }
+<a class="jxr_linenumber" name="190" href="#190">190</a>
+<a class="jxr_linenumber" name="191" href="#191">191</a> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleReportListener.html">CheckstyleReportListener</a> sinkListener = <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleReportListener.html">CheckstyleReportListener</a>( request.getSourceDirectory(), configuration );
+<a class="jxr_linenumber" name="192" href="#192">192</a> <strong class="jxr_keyword">if</strong> ( request.isIncludeTestSourceDirectory() && ( request.getTestSourceDirectory() != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="193" href="#193">193</a> && ( request.getTestSourceDirectory().exists() ) && ( request.getTestSourceDirectory().isDirectory() ) )
+<a class="jxr_linenumber" name="194" href="#194">194</a> {
+<a class="jxr_linenumber" name="195" href="#195">195</a> sinkListener.addSourceDirectory( request.getTestSourceDirectory() );
+<a class="jxr_linenumber" name="196" href="#196">196</a> }
+<a class="jxr_linenumber" name="197" href="#197">197</a>
+<a class="jxr_linenumber" name="198" href="#198">198</a> checker.addListener( sinkListener );
+<a class="jxr_linenumber" name="199" href="#199">199</a>
+<a class="jxr_linenumber" name="200" href="#200">200</a> List<File> filesList = Arrays.asList( files );
+<a class="jxr_linenumber" name="201" href="#201">201</a> <strong class="jxr_keyword">int</strong> nbErrors = checker.process( filesList );
+<a class="jxr_linenumber" name="202" href="#202">202</a>
+<a class="jxr_linenumber" name="203" href="#203">203</a> checker.destroy();
+<a class="jxr_linenumber" name="204" href="#204">204</a>
+<a class="jxr_linenumber" name="205" href="#205">205</a> <strong class="jxr_keyword">if</strong> ( request.getStringOutputStream() != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="206" href="#206">206</a> {
+<a class="jxr_linenumber" name="207" href="#207">207</a> request.getLog().info( request.getStringOutputStream().toString() );
+<a class="jxr_linenumber" name="208" href="#208">208</a> }
+<a class="jxr_linenumber" name="209" href="#209">209</a>
+<a class="jxr_linenumber" name="210" href="#210">210</a> <strong class="jxr_keyword">if</strong> ( request.isFailsOnError() && nbErrors > 0 )
+<a class="jxr_linenumber" name="211" href="#211">211</a> {
+<a class="jxr_linenumber" name="212" href="#212">212</a> <em class="jxr_comment">// TODO: should be a failure, not an error. Report is not meant to</em>
+<a class="jxr_linenumber" name="213" href="#213">213</a> <em class="jxr_comment">// throw an exception here (so site would</em>
+<a class="jxr_linenumber" name="214" href="#214">214</a> <em class="jxr_comment">// work regardless of config), but should record this information</em>
+<a class="jxr_linenumber" name="215" href="#215">215</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"There are "</span> + nbErrors + <span class="jxr_string">" checkstyle errors."</span> );
+<a class="jxr_linenumber" name="216" href="#216">216</a> }
+<a class="jxr_linenumber" name="217" href="#217">217</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( nbErrors > 0 )
+<a class="jxr_linenumber" name="218" href="#218">218</a> {
+<a class="jxr_linenumber" name="219" href="#219">219</a> request.getLog().info( <span class="jxr_string">"There are "</span> + nbErrors + <span class="jxr_string">" checkstyle errors."</span> );
+<a class="jxr_linenumber" name="220" href="#220">220</a> }
+<a class="jxr_linenumber" name="221" href="#221">221</a>
+<a class="jxr_linenumber" name="222" href="#222">222</a> <strong class="jxr_keyword">return</strong> sinkListener.getResults();
+<a class="jxr_linenumber" name="223" href="#223">223</a> }
+<a class="jxr_linenumber" name="224" href="#224">224</a>
+<a class="jxr_linenumber" name="225" href="#225">225</a> <strong class="jxr_keyword">public</strong> Configuration getConfiguration( CheckstyleExecutorRequest request )
+<a class="jxr_linenumber" name="226" href="#226">226</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>
+<a class="jxr_linenumber" name="227" href="#227">227</a> {
+<a class="jxr_linenumber" name="228" href="#228">228</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="229" href="#229">229</a> {
+<a class="jxr_linenumber" name="230" href="#230">230</a> <em class="jxr_comment">// checkstyle will always use the context classloader in order</em>
+<a class="jxr_linenumber" name="231" href="#231">231</a> <em class="jxr_comment">// to load resources (dtds),</em>
+<a class="jxr_linenumber" name="232" href="#232">232</a> <em class="jxr_comment">// so we have to fix it</em>
+<a class="jxr_linenumber" name="233" href="#233">233</a> ClassLoader checkstyleClassLoader = PackageNamesLoader.<strong class="jxr_keyword">class</strong>.getClassLoader();
+<a class="jxr_linenumber" name="234" href="#234">234</a> Thread.currentThread().setContextClassLoader( checkstyleClassLoader );
+<a class="jxr_linenumber" name="235" href="#235">235</a> String configFile = getConfigFile( request );
+<a class="jxr_linenumber" name="236" href="#236">236</a> Properties overridingProperties = getOverridingProperties( request );
+<a class="jxr_linenumber" name="237" href="#237">237</a> Configuration config = ConfigurationLoader
+<a class="jxr_linenumber" name="238" href="#238">238</a> .loadConfiguration( configFile, <strong class="jxr_keyword">new</strong> PropertiesExpander( overridingProperties ) );
+<a class="jxr_linenumber" name="239" href="#239">239</a> String effectiveEncoding = StringUtils.isNotEmpty( request.getEncoding() ) ? request.getEncoding() : System
+<a class="jxr_linenumber" name="240" href="#240">240</a> .getProperty( <span class="jxr_string">"file.encoding"</span>, <span class="jxr_string">"UTF-8"</span> );
+<a class="jxr_linenumber" name="241" href="#241">241</a> <strong class="jxr_keyword">if</strong> ( StringUtils.isEmpty( request.getEncoding() ) )
+<a class="jxr_linenumber" name="242" href="#242">242</a> {
+<a class="jxr_linenumber" name="243" href="#243">243</a> request.getLog().warn(
+<a class="jxr_linenumber" name="244" href="#244">244</a> <span class="jxr_string">"File encoding has not been set, using platform encoding "</span> + effectiveEncoding
+<a class="jxr_linenumber" name="245" href="#245">245</a> + <span class="jxr_string">", i.e. build is platform dependent!"</span> );
+<a class="jxr_linenumber" name="246" href="#246">246</a> }
+<a class="jxr_linenumber" name="247" href="#247">247</a> Configuration[] modules = config.getChildren();
+<a class="jxr_linenumber" name="248" href="#248">248</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < modules.length; i++ )
+<a class="jxr_linenumber" name="249" href="#249">249</a> {
+<a class="jxr_linenumber" name="250" href="#250">250</a> Configuration module = modules[i];
+<a class="jxr_linenumber" name="251" href="#251">251</a> <strong class="jxr_keyword">if</strong> ( <span class="jxr_string">"Checker"</span>.equals( module.getName() )
+<a class="jxr_linenumber" name="252" href="#252">252</a> || <span class="jxr_string">"com.puppycrawl.tools.checkstyle.Checker"</span>.equals( module.getName() ) )
+<a class="jxr_linenumber" name="253" href="#253">253</a> {
+<a class="jxr_linenumber" name="254" href="#254">254</a> <strong class="jxr_keyword">if</strong> ( module instanceof DefaultConfiguration )
+<a class="jxr_linenumber" name="255" href="#255">255</a> {
+<a class="jxr_linenumber" name="256" href="#256">256</a> ( (DefaultConfiguration) module ).addAttribute( <span class="jxr_string">"charset"</span>, effectiveEncoding );
+<a class="jxr_linenumber" name="257" href="#257">257</a> }
+<a class="jxr_linenumber" name="258" href="#258">258</a> <strong class="jxr_keyword">else</strong>
+<a class="jxr_linenumber" name="259" href="#259">259</a> {
+<a class="jxr_linenumber" name="260" href="#260">260</a> request.getLog().warn( <span class="jxr_string">"Failed to configure file encoding on module "</span> + module );
+<a class="jxr_linenumber" name="261" href="#261">261</a> }
+<a class="jxr_linenumber" name="262" href="#262">262</a> }
+<a class="jxr_linenumber" name="263" href="#263">263</a> <strong class="jxr_keyword">if</strong> ( <span class="jxr_string">"TreeWalker"</span>.equals( module.getName() )
+<a class="jxr_linenumber" name="264" href="#264">264</a> || <span class="jxr_string">"com.puppycrawl.tools.checkstyle.TreeWalker"</span>.equals( module.getName() ) )
+<a class="jxr_linenumber" name="265" href="#265">265</a> {
+<a class="jxr_linenumber" name="266" href="#266">266</a> <strong class="jxr_keyword">if</strong> ( module instanceof DefaultConfiguration )
+<a class="jxr_linenumber" name="267" href="#267">267</a> {
+<a class="jxr_linenumber" name="268" href="#268">268</a> <em class="jxr_comment">//MCHECKSTYLE-132 DefaultConfiguration addAttribute has changed in checkstyle 5.3</em>
+<a class="jxr_linenumber" name="269" href="#269">269</a> <strong class="jxr_keyword">if</strong> ( ( (DefaultConfiguration) module ).getAttribute( <span class="jxr_string">"cacheFile"</span> ) == <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="270" href="#270">270</a> {
+<a class="jxr_linenumber" name="271" href="#271">271</a> ( (DefaultConfiguration) module ).addAttribute( <span class="jxr_string">"cacheFile"</span>, request.getCacheFile() );
+<a class="jxr_linenumber" name="272" href="#272">272</a> }
+<a class="jxr_linenumber" name="273" href="#273">273</a> }
+<a class="jxr_linenumber" name="274" href="#274">274</a> <strong class="jxr_keyword">else</strong>
+<a class="jxr_linenumber" name="275" href="#275">275</a> {
+<a class="jxr_linenumber" name="276" href="#276">276</a> request.getLog().warn( <span class="jxr_string">"Failed to configure cache file on module "</span> + module );
+<a class="jxr_linenumber" name="277" href="#277">277</a> }
+<a class="jxr_linenumber" name="278" href="#278">278</a> }
+<a class="jxr_linenumber" name="279" href="#279">279</a> }
+<a class="jxr_linenumber" name="280" href="#280">280</a> <strong class="jxr_keyword">return</strong> config;
+<a class="jxr_linenumber" name="281" href="#281">281</a> }
+<a class="jxr_linenumber" name="282" href="#282">282</a> <strong class="jxr_keyword">catch</strong> ( CheckstyleException e )
+<a class="jxr_linenumber" name="283" href="#283">283</a> {
+<a class="jxr_linenumber" name="284" href="#284">284</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>( <span class="jxr_string">"Failed during checkstyle configuration"</span>, e );
+<a class="jxr_linenumber" name="285" href="#285">285</a> }
+<a class="jxr_linenumber" name="286" href="#286">286</a> }
+<a class="jxr_linenumber" name="287" href="#287">287</a>
+<a class="jxr_linenumber" name="288" href="#288">288</a> <strong class="jxr_keyword">private</strong> Properties getOverridingProperties( CheckstyleExecutorRequest request )
+<a class="jxr_linenumber" name="289" href="#289">289</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/plugin/checkstyle/CheckstyleExecutorException.html">CheckstyleExecutorException</a>
+<a class="jxr_linenumber" name="290" href="#290">290</a> {
+<a class="jxr_linenumber" name="291" href="#291">291</a> Properties p = <strong class="jxr_keyword">new</strong> Properties();
+<a class="jxr_linenumber" name="292" href="#292">292</a>
+<a class="jxr_linenumber" name="293" href="#293">293</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="294" href="#294">294</a> {
+<a class="jxr_linenumber" name="295" href="#295">295</a> <strong class="jxr_keyword">if</strong> ( request.getPropertiesLocation() != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="296" href="#296">296</a> {
+<a class="jxr_linenumber" name="297" href="#297">297</a> <strong class="jxr_keyword">if</strong> ( getLogger().isDebugEnabled() )
+<a class="jxr_linenumber" name="298" href="#298">298</a> {
+<a class="jxr_linenumber" name="299" href="#299">299</a> getLogger().debug( <span class="jxr_string">"request.getPropertiesLocation() "</span> + request.getPropertiesLocation() );
+<a class="jxr_linenumber" name="300" href="#300">300</a> }
+<a class="jxr_linenumber" name="301" href="#301">301</a>
+<a class="jxr_linenumber" name="302" href="#302">302</a> File propertiesFile = locator.getResourceAsFile( request.getPropertiesLocation(),
+<a class="jxr_linenumber" name="303" href="#303">303</a> <span class="jxr_string">"checkstyle-checker.properties"</span> );
+<a class="jxr_linenumber" name="304" href="#304">304</a>
+<a class="jxr_linenumber" name="305" href="#305">305</a> FileInputStream properties = <strong class="jxr_keyword">new</strong> FileInputStream( propertiesFile );
+<a class="jxr_linenumber" name="306" href="#306">306</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="307" href="#307">307</a> {
+<a class="jxr_linenumber" name="308" href="#308">308</a> <strong class="jxr_keyword">if</strong> ( propertiesFile != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="309" href="#309">309</a> {
+<a class="jxr_linenumber" name="310" href="#310">310</a> p.load( properties );
+<a class="jxr_linenumber" name="311" href="#311">311</a> }
+<a class="jxr_linenumber" name="312" href="#312">312</a> } <strong class="jxr_keyword">finally</strong> {
[... 192 lines stripped ...]