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Posted to commits@maven.apache.org by ol...@apache.org on 2012/12/10 23:08:57 UTC
svn commit: r841560 [38/45] - in
/websites/production/maven/content/enforcer: ./ enforcer-rules/
enforcer-rules/apidocs/org/apache/maven/plugins/enforcer/
enforcer-rules/apidocs/org/apache/maven/plugins/enforcer/class-use/
enforcer-rules/apidocs/org/ap...
Added: websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/BannedDependencies.html
==============================================================================
--- websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/BannedDependencies.html (added)
+++ websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/BannedDependencies.html Mon Dec 10 22:08:37 2012
@@ -0,0 +1,245 @@
+<!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">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+<title>BannedDependencies xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/maven/plugins/enforcer/BannedDependencies.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a> <strong class="jxr_keyword">package</strong> org.apache.maven.plugins.enforcer;
+<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.util.HashSet;
+<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.util.List;
+<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.util.Set;
+<a class="jxr_linenumber" name="25" href="#25">25</a>
+<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.Artifact;
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.versioning.DefaultArtifactVersion;
+<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.versioning.InvalidVersionSpecificationException;
+<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.versioning.VersionRange;
+<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.maven.enforcer.rule.api.EnforcerRuleException;
+<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.apache.maven.plugin.logging.Log;
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.StringUtils;
+<a class="jxr_linenumber" name="33" href="#33">33</a>
+<a class="jxr_linenumber" name="34" href="#34">34</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="35" href="#35">35</a> <em class="jxr_javadoccomment"> * This rule checks that lists of dependencies are not included.</em>
+<a class="jxr_linenumber" name="36" href="#36">36</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="37" href="#37">37</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:brianf@apache.org" target="alexandria_uri">mailto:brianf@apache.org</a>">Brian Fox</a></em>
+<a class="jxr_linenumber" name="38" href="#38">38</a> <em class="jxr_javadoccomment"> * @version $Id: BannedDependencies.java 1345332 2012-06-01 20:14:13Z rfscholte $</em>
+<a class="jxr_linenumber" name="39" href="#39">39</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/maven/plugins/enforcer/BannedDependencies.html">BannedDependencies</a>
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../org/apache/maven/plugins/enforcer/AbstractBanDependencies.html">AbstractBanDependencies</a>
+<a class="jxr_linenumber" name="42" href="#42">42</a> {
+<a class="jxr_linenumber" name="43" href="#43">43</a>
+<a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * Specify the banned dependencies. This can be a list of artifacts in the format <code>groupId[:artifactId][:version]</code>.</em>
+<a class="jxr_linenumber" name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * Any of the sections can be a wildcard by using '*' (ie group:*:1.0) <br></em>
+<a class="jxr_linenumber" name="47" href="#47">47</a> <em class="jxr_javadoccomment"> * The rule will fail if any dependency matches any exclude, unless it also matches an include rule.</em>
+<a class="jxr_linenumber" name="48" href="#48">48</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">public</strong> List<String> excludes = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="50" href="#50">50</a>
+<a class="jxr_linenumber" name="51" href="#51">51</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="52" href="#52">52</a> <em class="jxr_javadoccomment"> * Specify the allowed dependencies. This can be a list of artifacts in the format <code>groupId[:artifactId][:version]</code>.</em>
+<a class="jxr_linenumber" name="53" href="#53">53</a> <em class="jxr_javadoccomment"> * Any of the sections can be a wildcard by using '*' (ie group:*:1.0) <br></em>
+<a class="jxr_linenumber" name="54" href="#54">54</a> <em class="jxr_javadoccomment"> * Includes override the exclude rules. It is meant to allow wide exclusion rules with wildcards and still allow a</em>
+<a class="jxr_linenumber" name="55" href="#55">55</a> <em class="jxr_javadoccomment"> * smaller set of includes. <br></em>
+<a class="jxr_linenumber" name="56" href="#56">56</a> <em class="jxr_javadoccomment"> * For example, to ban all xerces except xerces-api -> exclude "xerces", include "xerces:xerces-api"</em>
+<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> <strong class="jxr_keyword">public</strong> List<String> includes = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="59" href="#59">59</a>
+<a class="jxr_linenumber" name="60" href="#60">60</a>
+<a class="jxr_linenumber" name="61" href="#61">61</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="62" href="#62">62</a> <em class="jxr_javadoccomment"> * {@inheritDoc}</em>
+<a class="jxr_linenumber" name="63" href="#63">63</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">protected</strong> Set<Artifact> checkDependencies( Set<Artifact> theDependencies, Log log )
+<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>
+<a class="jxr_linenumber" name="66" href="#66">66</a> {
+<a class="jxr_linenumber" name="67" href="#67">67</a> Set<Artifact> excluded = checkDependencies( theDependencies, excludes );
+<a class="jxr_linenumber" name="68" href="#68">68</a>
+<a class="jxr_linenumber" name="69" href="#69">69</a> <em class="jxr_comment">// anything specifically included should be removed</em>
+<a class="jxr_linenumber" name="70" href="#70">70</a> <em class="jxr_comment">// from the ban list.</em>
+<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">if</strong> ( excluded != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="72" href="#72">72</a> {
+<a class="jxr_linenumber" name="73" href="#73">73</a> Set<Artifact> included = checkDependencies( theDependencies, includes );
+<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">if</strong> ( included != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="75" href="#75">75</a> {
+<a class="jxr_linenumber" name="76" href="#76">76</a> excluded.removeAll( included );
+<a class="jxr_linenumber" name="77" href="#77">77</a> }
+<a class="jxr_linenumber" name="78" href="#78">78</a> }
+<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">return</strong> excluded;
+<a class="jxr_linenumber" name="80" href="#80">80</a>
+<a class="jxr_linenumber" name="81" href="#81">81</a> }
+<a class="jxr_linenumber" name="82" href="#82">82</a>
+<a class="jxr_linenumber" name="83" href="#83">83</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="84" href="#84">84</a> <em class="jxr_javadoccomment"> * Checks the set of dependencies against the list of patterns.</em>
+<a class="jxr_linenumber" name="85" href="#85">85</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="86" href="#86">86</a> <em class="jxr_javadoccomment"> * @param thePatterns the patterns</em>
+<a class="jxr_linenumber" name="87" href="#87">87</a> <em class="jxr_javadoccomment"> * @param dependencies the dependencies</em>
+<a class="jxr_linenumber" name="88" href="#88">88</a> <em class="jxr_javadoccomment"> * @return a set containing artifacts matching one of the patterns or <code>null</code></em>
+<a class="jxr_linenumber" name="89" href="#89">89</a> <em class="jxr_javadoccomment"> * @throws EnforcerRuleException the enforcer rule exception</em>
+<a class="jxr_linenumber" name="90" href="#90">90</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">private</strong> Set<Artifact> checkDependencies( Set<Artifact> dependencies, List<String> thePatterns )
+<a class="jxr_linenumber" name="92" href="#92">92</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>
+<a class="jxr_linenumber" name="93" href="#93">93</a> {
+<a class="jxr_linenumber" name="94" href="#94">94</a> Set<Artifact> foundMatches = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="95" href="#95">95</a>
+<a class="jxr_linenumber" name="96" href="#96">96</a> <strong class="jxr_keyword">if</strong> ( thePatterns != <strong class="jxr_keyword">null</strong> && thePatterns.size() > 0 )
+<a class="jxr_linenumber" name="97" href="#97">97</a> {
+<a class="jxr_linenumber" name="98" href="#98">98</a>
+<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">for</strong> ( String pattern : thePatterns )
+<a class="jxr_linenumber" name="100" href="#100">100</a> {
+<a class="jxr_linenumber" name="101" href="#101">101</a>
+<a class="jxr_linenumber" name="102" href="#102">102</a> String[] subStrings = pattern.split( <span class="jxr_string">":"</span> );
+<a class="jxr_linenumber" name="103" href="#103">103</a> subStrings = StringUtils.stripAll( subStrings );
+<a class="jxr_linenumber" name="104" href="#104">104</a>
+<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">for</strong> ( Artifact artifact : dependencies )
+<a class="jxr_linenumber" name="106" href="#106">106</a> {
+<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">if</strong> ( compareDependency( subStrings, artifact ) )
+<a class="jxr_linenumber" name="108" href="#108">108</a> {
+<a class="jxr_linenumber" name="109" href="#109">109</a> <em class="jxr_comment">// only create if needed</em>
+<a class="jxr_linenumber" name="110" href="#110">110</a> <strong class="jxr_keyword">if</strong> ( foundMatches == <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="111" href="#111">111</a> {
+<a class="jxr_linenumber" name="112" href="#112">112</a> foundMatches = <strong class="jxr_keyword">new</strong> HashSet<Artifact>();
+<a class="jxr_linenumber" name="113" href="#113">113</a> }
+<a class="jxr_linenumber" name="114" href="#114">114</a> foundMatches.add( artifact );
+<a class="jxr_linenumber" name="115" href="#115">115</a> }
+<a class="jxr_linenumber" name="116" href="#116">116</a> }
+<a class="jxr_linenumber" name="117" href="#117">117</a> }
+<a class="jxr_linenumber" name="118" href="#118">118</a> }
+<a class="jxr_linenumber" name="119" href="#119">119</a> <strong class="jxr_keyword">return</strong> foundMatches;
+<a class="jxr_linenumber" name="120" href="#120">120</a> }
+<a class="jxr_linenumber" name="121" href="#121">121</a>
+<a class="jxr_linenumber" name="122" href="#122">122</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="123" href="#123">123</a> <em class="jxr_javadoccomment"> * Compares the parsed array of substrings against the artifact.</em>
+<a class="jxr_linenumber" name="124" href="#124">124</a> <em class="jxr_javadoccomment"> * The pattern should follow the format "groupId:artifactId:version:type:scope"</em>
+<a class="jxr_linenumber" name="125" href="#125">125</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="126" href="#126">126</a> <em class="jxr_javadoccomment"> * @param pattern the array of patterns</em>
+<a class="jxr_linenumber" name="127" href="#127">127</a> <em class="jxr_javadoccomment"> * @param artifact the artifact</em>
+<a class="jxr_linenumber" name="128" href="#128">128</a> <em class="jxr_javadoccomment"> * @return <code>true</code> if the artifact matches one of the patterns</em>
+<a class="jxr_linenumber" name="129" href="#129">129</a> <em class="jxr_javadoccomment"> * @throws EnforcerRuleException the enforcer rule exception</em>
+<a class="jxr_linenumber" name="130" href="#130">130</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="131" href="#131">131</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">boolean</strong> compareDependency( String[] pattern, Artifact artifact )
+<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>
+<a class="jxr_linenumber" name="133" href="#133">133</a> {
+<a class="jxr_linenumber" name="134" href="#134">134</a>
+<a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">boolean</strong> result = false;
+<a class="jxr_linenumber" name="136" href="#136">136</a> <strong class="jxr_keyword">if</strong> ( pattern.length > 0 )
+<a class="jxr_linenumber" name="137" href="#137">137</a> {
+<a class="jxr_linenumber" name="138" href="#138">138</a> result = pattern[0].equals( <span class="jxr_string">"*"</span> ) || artifact.getGroupId().equals( pattern[0] );
+<a class="jxr_linenumber" name="139" href="#139">139</a> }
+<a class="jxr_linenumber" name="140" href="#140">140</a>
+<a class="jxr_linenumber" name="141" href="#141">141</a> <strong class="jxr_keyword">if</strong> ( result && pattern.length > 1 )
+<a class="jxr_linenumber" name="142" href="#142">142</a> {
+<a class="jxr_linenumber" name="143" href="#143">143</a> result = pattern[1].equals( <span class="jxr_string">"*"</span> ) || artifact.getArtifactId().equals( pattern[1] );
+<a class="jxr_linenumber" name="144" href="#144">144</a> }
+<a class="jxr_linenumber" name="145" href="#145">145</a>
+<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">if</strong> ( result && pattern.length > 2 )
+<a class="jxr_linenumber" name="147" href="#147">147</a> {
+<a class="jxr_linenumber" name="148" href="#148">148</a> <em class="jxr_comment">// short circuit if the versions are exactly the same</em>
+<a class="jxr_linenumber" name="149" href="#149">149</a> <strong class="jxr_keyword">if</strong> ( pattern[2].equals( <span class="jxr_string">"*"</span> ) || artifact.getVersion().equals( pattern[2] ) )
+<a class="jxr_linenumber" name="150" href="#150">150</a> {
+<a class="jxr_linenumber" name="151" href="#151">151</a> result = <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="152" href="#152">152</a> }
+<a class="jxr_linenumber" name="153" href="#153">153</a> <strong class="jxr_keyword">else</strong>
+<a class="jxr_linenumber" name="154" href="#154">154</a> {
+<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="156" href="#156">156</a> {
+<a class="jxr_linenumber" name="157" href="#157">157</a> result =
+<a class="jxr_linenumber" name="158" href="#158">158</a> AbstractVersionEnforcer.containsVersion( VersionRange.createFromVersionSpec( pattern[2] ),
+<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">new</strong> DefaultArtifactVersion( artifact.getBaseVersion() ) );
+<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> ( InvalidVersionSpecificationException 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/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>( <span class="jxr_string">"Invalid Version Range: "</span>, 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>
+<a class="jxr_linenumber" name="168" href="#168">168</a> <strong class="jxr_keyword">if</strong> ( result && pattern.length > 3 )
+<a class="jxr_linenumber" name="169" href="#169">169</a> {
+<a class="jxr_linenumber" name="170" href="#170">170</a> String type = artifact.getType();
+<a class="jxr_linenumber" name="171" href="#171">171</a> <strong class="jxr_keyword">if</strong> ( type == <strong class="jxr_keyword">null</strong> || type.equals( <span class="jxr_string">""</span> ) )
+<a class="jxr_linenumber" name="172" href="#172">172</a> {
+<a class="jxr_linenumber" name="173" href="#173">173</a> type = <span class="jxr_string">"jar"</span>;
+<a class="jxr_linenumber" name="174" href="#174">174</a> }
+<a class="jxr_linenumber" name="175" href="#175">175</a> result = pattern[3].equals( <span class="jxr_string">"*"</span> ) || type.equals( pattern[3] );
+<a class="jxr_linenumber" name="176" href="#176">176</a> }
+<a class="jxr_linenumber" name="177" href="#177">177</a>
+<a class="jxr_linenumber" name="178" href="#178">178</a> <strong class="jxr_keyword">if</strong> ( result && pattern.length > 4 )
+<a class="jxr_linenumber" name="179" href="#179">179</a> {
+<a class="jxr_linenumber" name="180" href="#180">180</a> String scope = artifact.getScope();
+<a class="jxr_linenumber" name="181" href="#181">181</a> <strong class="jxr_keyword">if</strong> ( scope == <strong class="jxr_keyword">null</strong> || scope.equals( <span class="jxr_string">""</span> ) )
+<a class="jxr_linenumber" name="182" href="#182">182</a> {
+<a class="jxr_linenumber" name="183" href="#183">183</a> scope = <span class="jxr_string">"compile"</span>;
+<a class="jxr_linenumber" name="184" href="#184">184</a> }
+<a class="jxr_linenumber" name="185" href="#185">185</a> result = pattern[4].equals( <span class="jxr_string">"*"</span> ) || scope.equals( pattern[4] );
+<a class="jxr_linenumber" name="186" href="#186">186</a> }
+<a class="jxr_linenumber" name="187" href="#187">187</a>
+<a class="jxr_linenumber" name="188" href="#188">188</a> <strong class="jxr_keyword">return</strong> result;
+<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> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="192" href="#192">192</a> <em class="jxr_javadoccomment"> * Gets the excludes.</em>
+<a class="jxr_linenumber" name="193" href="#193">193</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="194" href="#194">194</a> <em class="jxr_javadoccomment"> * @return the excludes</em>
+<a class="jxr_linenumber" name="195" href="#195">195</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="196" href="#196">196</a> <strong class="jxr_keyword">public</strong> List<String> getExcludes()
+<a class="jxr_linenumber" name="197" href="#197">197</a> {
+<a class="jxr_linenumber" name="198" href="#198">198</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>.excludes;
+<a class="jxr_linenumber" name="199" href="#199">199</a> }
+<a class="jxr_linenumber" name="200" href="#200">200</a>
+<a class="jxr_linenumber" name="201" href="#201">201</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="202" href="#202">202</a> <em class="jxr_javadoccomment"> * Sets the excludes.</em>
+<a class="jxr_linenumber" name="203" href="#203">203</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="204" href="#204">204</a> <em class="jxr_javadoccomment"> * @param theExcludes the excludes to set</em>
+<a class="jxr_linenumber" name="205" href="#205">205</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="206" href="#206">206</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setExcludes( List<String> theExcludes )
+<a class="jxr_linenumber" name="207" href="#207">207</a> {
+<a class="jxr_linenumber" name="208" href="#208">208</a> <strong class="jxr_keyword">this</strong>.excludes = theExcludes;
+<a class="jxr_linenumber" name="209" href="#209">209</a> }
+<a class="jxr_linenumber" name="210" href="#210">210</a>
+<a class="jxr_linenumber" name="211" href="#211">211</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="212" href="#212">212</a> <em class="jxr_javadoccomment"> * Gets the includes.</em>
+<a class="jxr_linenumber" name="213" href="#213">213</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="214" href="#214">214</a> <em class="jxr_javadoccomment"> * @return the includes</em>
+<a class="jxr_linenumber" name="215" href="#215">215</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="216" href="#216">216</a> <strong class="jxr_keyword">public</strong> List<String> getIncludes()
+<a class="jxr_linenumber" name="217" href="#217">217</a> {
+<a class="jxr_linenumber" name="218" href="#218">218</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>.includes;
+<a class="jxr_linenumber" name="219" href="#219">219</a> }
+<a class="jxr_linenumber" name="220" href="#220">220</a>
+<a class="jxr_linenumber" name="221" href="#221">221</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="222" href="#222">222</a> <em class="jxr_javadoccomment"> * Sets the includes.</em>
+<a class="jxr_linenumber" name="223" href="#223">223</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="224" href="#224">224</a> <em class="jxr_javadoccomment"> * @param theIncludes the includes to set</em>
+<a class="jxr_linenumber" name="225" href="#225">225</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="226" href="#226">226</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setIncludes( List<String> theIncludes )
+<a class="jxr_linenumber" name="227" href="#227">227</a> {
+<a class="jxr_linenumber" name="228" href="#228">228</a> <strong class="jxr_keyword">this</strong>.includes = theIncludes;
+<a class="jxr_linenumber" name="229" href="#229">229</a> }
+<a class="jxr_linenumber" name="230" href="#230">230</a>
+<a class="jxr_linenumber" name="231" href="#231">231</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
Added: websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/BannedPlugins.html
==============================================================================
--- websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/BannedPlugins.html (added)
+++ websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/BannedPlugins.html Mon Dec 10 22:08:37 2012
@@ -0,0 +1,61 @@
+<!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">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+<title>BannedPlugins xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/maven/plugins/enforcer/BannedPlugins.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a> <strong class="jxr_keyword">package</strong> org.apache.maven.plugins.enforcer;
+<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.util.Set;
+<a class="jxr_linenumber" name="23" href="#23">23</a>
+<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.Artifact;
+<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.maven.project.MavenProject;
+<a class="jxr_linenumber" name="26" href="#26">26</a>
+<a class="jxr_linenumber" name="27" href="#27">27</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="28" href="#28">28</a> <em class="jxr_javadoccomment"> * This rule checks that lists of plugins are not included.</em>
+<a class="jxr_linenumber" name="29" href="#29">29</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="30" href="#30">30</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:velo.br@gmail.com" target="alexandria_uri">mailto:velo.br@gmail.com</a>">Marvin Froeder</a></em>
+<a class="jxr_linenumber" name="31" href="#31">31</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/maven/plugins/enforcer/BannedPlugins.html">BannedPlugins</a>
+<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../org/apache/maven/plugins/enforcer/BannedDependencies.html">BannedDependencies</a>
+<a class="jxr_linenumber" name="34" href="#34">34</a> {
+<a class="jxr_linenumber" name="35" href="#35">35</a>
+<a class="jxr_linenumber" name="36" href="#36">36</a> @SuppressWarnings( <span class="jxr_string">"unchecked"</span> )
+<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">protected</strong> Set<Artifact> getDependenciesToCheck( MavenProject project )
+<a class="jxr_linenumber" name="38" href="#38">38</a> {
+<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">return</strong> project.getPluginArtifacts();
+<a class="jxr_linenumber" name="40" href="#40">40</a> }
+<a class="jxr_linenumber" name="41" href="#41">41</a>
+<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">protected</strong> CharSequence getErrorMessage( Artifact artifact )
+<a class="jxr_linenumber" name="43" href="#43">43</a> {
+<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"Found Banned Plugin: "</span> + artifact.getId() + <span class="jxr_string">"\n"</span>;
+<a class="jxr_linenumber" name="45" href="#45">45</a> }
+<a class="jxr_linenumber" name="46" href="#46">46</a>
+<a class="jxr_linenumber" name="47" href="#47">47</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
Added: websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/DefaultEnforcementRuleHelper.html
==============================================================================
--- websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/DefaultEnforcementRuleHelper.html (added)
+++ websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/DefaultEnforcementRuleHelper.html Mon Dec 10 22:08:37 2012
@@ -0,0 +1,190 @@
+<!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">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+<title>DefaultEnforcementRuleHelper xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/maven/plugins/enforcer/DefaultEnforcementRuleHelper.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a> <strong class="jxr_keyword">package</strong> org.apache.maven.plugins.enforcer;
+<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.File;
+<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.util.List;
+<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.util.Map;
+<a class="jxr_linenumber" name="25" href="#25">25</a>
+<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.maven.enforcer.rule.api.EnforcerRuleHelper;
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.maven.execution.MavenSession;
+<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.maven.plugin.logging.Log;
+<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.PlexusContainer;
+<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.component.configurator.expression.ExpressionEvaluationException;
+<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.component.configurator.expression.ExpressionEvaluator;
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.component.repository.exception.ComponentLookupException;
+<a class="jxr_linenumber" name="33" href="#33">33</a>
+<a class="jxr_linenumber" name="34" href="#34">34</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="35" href="#35">35</a> <em class="jxr_javadoccomment"> * Default implementation of the EnforcementRuleHelper interface. This is used to help retrieve information from the</em>
+<a class="jxr_linenumber" name="36" href="#36">36</a> <em class="jxr_javadoccomment"> * session and provide useful elements like the log.</em>
+<a class="jxr_linenumber" name="37" href="#37">37</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="38" href="#38">38</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:brianf@apache.org" target="alexandria_uri">mailto:brianf@apache.org</a>">Brian Fox</a></em>
+<a class="jxr_linenumber" name="39" href="#39">39</a> <em class="jxr_javadoccomment"> * @version $Id: DefaultEnforcementRuleHelper.java 805190 2009-08-17 22:30:49Z hboutemy $</em>
+<a class="jxr_linenumber" name="40" href="#40">40</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/maven/plugins/enforcer/DefaultEnforcementRuleHelper.html">DefaultEnforcementRuleHelper</a>
+<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleHelper.html">EnforcerRuleHelper</a>
+<a class="jxr_linenumber" name="43" href="#43">43</a> {
+<a class="jxr_linenumber" name="44" href="#44">44</a>
+<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The log. */</em>
+<a class="jxr_linenumber" name="46" href="#46">46</a> Log log;
+<a class="jxr_linenumber" name="47" href="#47">47</a>
+<a class="jxr_linenumber" name="48" href="#48">48</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The evaluator. */</em>
+<a class="jxr_linenumber" name="49" href="#49">49</a> ExpressionEvaluator evaluator;
+<a class="jxr_linenumber" name="50" href="#50">50</a>
+<a class="jxr_linenumber" name="51" href="#51">51</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The session. */</em>
+<a class="jxr_linenumber" name="52" href="#52">52</a> MavenSession session;
+<a class="jxr_linenumber" name="53" href="#53">53</a>
+<a class="jxr_linenumber" name="54" href="#54">54</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The container. */</em>
+<a class="jxr_linenumber" name="55" href="#55">55</a> PlexusContainer container;
+<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"> * Instantiates a new default enforcement rule helper.</em>
+<a class="jxr_linenumber" name="59" href="#59">59</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="60" href="#60">60</a> <em class="jxr_javadoccomment"> * @param session the session</em>
+<a class="jxr_linenumber" name="61" href="#61">61</a> <em class="jxr_javadoccomment"> * @param evaluator the evaluator</em>
+<a class="jxr_linenumber" name="62" href="#62">62</a> <em class="jxr_javadoccomment"> * @param log the log</em>
+<a class="jxr_linenumber" name="63" href="#63">63</a> <em class="jxr_javadoccomment"> * @param container the container</em>
+<a class="jxr_linenumber" name="64" href="#64">64</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/maven/plugins/enforcer/DefaultEnforcementRuleHelper.html">DefaultEnforcementRuleHelper</a>( MavenSession session, ExpressionEvaluator evaluator, Log log,
+<a class="jxr_linenumber" name="66" href="#66">66</a> PlexusContainer container )
+<a class="jxr_linenumber" name="67" href="#67">67</a> {
+<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">this</strong>.evaluator = evaluator;
+<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">this</strong>.log = log;
+<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">this</strong>.session = session;
+<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">if</strong> ( container != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="72" href="#72">72</a> {
+<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">this</strong>.container = container;
+<a class="jxr_linenumber" name="74" href="#74">74</a> }
+<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">else</strong>
+<a class="jxr_linenumber" name="76" href="#76">76</a> {
+<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">this</strong>.container = session.getContainer();
+<a class="jxr_linenumber" name="78" href="#78">78</a> }
+<a class="jxr_linenumber" name="79" href="#79">79</a> }
+<a class="jxr_linenumber" name="80" href="#80">80</a>
+<a class="jxr_linenumber" name="81" href="#81">81</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="82" href="#82">82</a> <em class="jxr_comment"> * (non-Javadoc)</em>
+<a class="jxr_linenumber" name="83" href="#83">83</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="84" href="#84">84</a> <em class="jxr_comment"> * @see org.apache.maven.enforcer.rule.api.EnforcerRuleHelper#getLog()</em>
+<a class="jxr_linenumber" name="85" href="#85">85</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">public</strong> Log getLog()
+<a class="jxr_linenumber" name="87" href="#87">87</a> {
+<a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">return</strong> log;
+<a class="jxr_linenumber" name="89" href="#89">89</a> }
+<a class="jxr_linenumber" name="90" href="#90">90</a>
+<a class="jxr_linenumber" name="91" href="#91">91</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="92" href="#92">92</a> <em class="jxr_comment"> * (non-Javadoc)</em>
+<a class="jxr_linenumber" name="93" href="#93">93</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="94" href="#94">94</a> <em class="jxr_comment"> * @see org.codehaus.plexus.component.configurator.expression.ExpressionEvaluator#alignToBaseDirectory(java.io.File)</em>
+<a class="jxr_linenumber" name="95" href="#95">95</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="96" href="#96">96</a> <strong class="jxr_keyword">public</strong> File alignToBaseDirectory( File theFile )
+<a class="jxr_linenumber" name="97" href="#97">97</a> {
+<a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">return</strong> evaluator.alignToBaseDirectory( theFile );
+<a class="jxr_linenumber" name="99" href="#99">99</a> }
+<a class="jxr_linenumber" name="100" href="#100">100</a>
+<a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="102" href="#102">102</a> <em class="jxr_comment"> * (non-Javadoc)</em>
+<a class="jxr_linenumber" name="103" href="#103">103</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_comment"> * @see org.codehaus.plexus.component.configurator.expression.ExpressionEvaluator#evaluate(java.lang.String)</em>
+<a class="jxr_linenumber" name="105" href="#105">105</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">public</strong> Object evaluate( String theExpression )
+<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">throws</strong> ExpressionEvaluationException
+<a class="jxr_linenumber" name="108" href="#108">108</a> {
+<a class="jxr_linenumber" name="109" href="#109">109</a> <strong class="jxr_keyword">return</strong> evaluator.evaluate( theExpression );
+<a class="jxr_linenumber" name="110" href="#110">110</a> }
+<a class="jxr_linenumber" name="111" href="#111">111</a>
+<a class="jxr_linenumber" name="112" href="#112">112</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="113" href="#113">113</a> <em class="jxr_comment"> * (non-Javadoc)</em>
+<a class="jxr_linenumber" name="114" href="#114">114</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="115" href="#115">115</a> <em class="jxr_comment"> * @see org.apache.maven.shared.enforcer.rule.api.EnforcerRuleHelper#getRuntimeInformation()</em>
+<a class="jxr_linenumber" name="116" href="#116">116</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="117" href="#117">117</a> <strong class="jxr_keyword">public</strong> Object getComponent( Class clazz )
+<a class="jxr_linenumber" name="118" href="#118">118</a> <strong class="jxr_keyword">throws</strong> ComponentLookupException
+<a class="jxr_linenumber" name="119" href="#119">119</a> {
+<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">return</strong> getComponent( clazz.getName() );
+<a class="jxr_linenumber" name="121" href="#121">121</a> }
+<a class="jxr_linenumber" name="122" href="#122">122</a>
+<a class="jxr_linenumber" name="123" href="#123">123</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="124" href="#124">124</a> <em class="jxr_comment"> * (non-Javadoc)</em>
+<a class="jxr_linenumber" name="125" href="#125">125</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="126" href="#126">126</a> <em class="jxr_comment"> * @see org.apache.maven.enforcer.rule.api.EnforcerRuleHelper#lookup(java.lang.String)</em>
+<a class="jxr_linenumber" name="127" href="#127">127</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">public</strong> Object getComponent( String theComponentKey )
+<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">throws</strong> ComponentLookupException
+<a class="jxr_linenumber" name="130" href="#130">130</a> {
+<a class="jxr_linenumber" name="131" href="#131">131</a> <strong class="jxr_keyword">return</strong> container.lookup( theComponentKey );
+<a class="jxr_linenumber" name="132" href="#132">132</a> }
+<a class="jxr_linenumber" name="133" href="#133">133</a>
+<a class="jxr_linenumber" name="134" href="#134">134</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="135" href="#135">135</a> <em class="jxr_comment"> * (non-Javadoc)</em>
+<a class="jxr_linenumber" name="136" href="#136">136</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="137" href="#137">137</a> <em class="jxr_comment"> * @see org.apache.maven.enforcer.rule.api.EnforcerRuleHelper#lookup(java.lang.String, java.lang.String)</em>
+<a class="jxr_linenumber" name="138" href="#138">138</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="139" href="#139">139</a> <strong class="jxr_keyword">public</strong> Object getComponent( String theRole, String theRoleHint )
+<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">throws</strong> ComponentLookupException
+<a class="jxr_linenumber" name="141" href="#141">141</a> {
+<a class="jxr_linenumber" name="142" href="#142">142</a> <strong class="jxr_keyword">return</strong> container.lookup( theRole, theRoleHint );
+<a class="jxr_linenumber" name="143" href="#143">143</a> }
+<a class="jxr_linenumber" name="144" href="#144">144</a>
+<a class="jxr_linenumber" name="145" href="#145">145</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="146" href="#146">146</a> <em class="jxr_comment"> * (non-Javadoc)</em>
+<a class="jxr_linenumber" name="147" href="#147">147</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="148" href="#148">148</a> <em class="jxr_comment"> * @see org.apache.maven.enforcer.rule.api.EnforcerRuleHelper#lookupList(java.lang.String)</em>
+<a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="150" href="#150">150</a> <strong class="jxr_keyword">public</strong> List getComponentList( String theRole )
+<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">throws</strong> ComponentLookupException
+<a class="jxr_linenumber" name="152" href="#152">152</a> {
+<a class="jxr_linenumber" name="153" href="#153">153</a> <strong class="jxr_keyword">return</strong> container.lookupList( theRole );
+<a class="jxr_linenumber" name="154" href="#154">154</a> }
+<a class="jxr_linenumber" name="155" href="#155">155</a>
+<a class="jxr_linenumber" name="156" href="#156">156</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="157" href="#157">157</a> <em class="jxr_comment"> * (non-Javadoc)</em>
+<a class="jxr_linenumber" name="158" href="#158">158</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="159" href="#159">159</a> <em class="jxr_comment"> * @see org.apache.maven.enforcer.rule.api.EnforcerRuleHelper#lookupMap(java.lang.String)</em>
+<a class="jxr_linenumber" name="160" href="#160">160</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="161" href="#161">161</a> <strong class="jxr_keyword">public</strong> Map getComponentMap( String theRole )
+<a class="jxr_linenumber" name="162" href="#162">162</a> <strong class="jxr_keyword">throws</strong> ComponentLookupException
+<a class="jxr_linenumber" name="163" href="#163">163</a> {
+<a class="jxr_linenumber" name="164" href="#164">164</a> <strong class="jxr_keyword">return</strong> container.lookupMap( theRole );
+<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> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_comment"> * (non-Javadoc)</em>
+<a class="jxr_linenumber" name="169" href="#169">169</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_comment"> * @see org.apache.maven.enforcer.rule.api.EnforcerRuleHelper#getContainer()</em>
+<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="172" href="#172">172</a> <strong class="jxr_keyword">public</strong> PlexusContainer getContainer()
+<a class="jxr_linenumber" name="173" href="#173">173</a> {
+<a class="jxr_linenumber" name="174" href="#174">174</a> <strong class="jxr_keyword">return</strong> container;
+<a class="jxr_linenumber" name="175" href="#175">175</a> }
+<a class="jxr_linenumber" name="176" href="#176">176</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
Added: websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/DependencyConvergence.html
==============================================================================
--- websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/DependencyConvergence.html (added)
+++ websites/production/maven/content/enforcer/xref/org/apache/maven/plugins/enforcer/DependencyConvergence.html Mon Dec 10 22:08:37 2012
@@ -0,0 +1,243 @@
+<!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">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+<title>DependencyConvergence xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/maven/plugins/enforcer/DependencyConvergence.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a> <strong class="jxr_keyword">package</strong> org.apache.maven.plugins.enforcer;
+<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> <strong class="jxr_keyword">import</strong> java.util.ArrayList;
+<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.util.Collections;
+<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.util.List;
+<a class="jxr_linenumber" name="24" href="#24">24</a>
+<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.Artifact;
+<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.factory.ArtifactFactory;
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.metadata.ArtifactMetadataSource;
+<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.repository.ArtifactRepository;
+<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.resolver.ArtifactCollector;
+<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.maven.artifact.resolver.filter.ArtifactFilter;
+<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.apache.maven.enforcer.rule.api.EnforcerRule;
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.maven.enforcer.rule.api.EnforcerRuleException;
+<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.maven.enforcer.rule.api.EnforcerRuleHelper;
+<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.maven.plugin.logging.Log;
+<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.maven.plugins.enforcer.utils.DependencyVersionMap;
+<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.maven.project.MavenProject;
+<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.dependency.tree.DependencyNode;
+<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.dependency.tree.DependencyTreeBuilder;
+<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.dependency.tree.DependencyTreeBuilderException;
+<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.component.configurator.expression.ExpressionEvaluationException;
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.component.repository.exception.ComponentLookupException;
+<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.i18n.I18N;
+<a class="jxr_linenumber" name="43" href="#43">43</a>
+<a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:rex@e-hoffman.org" target="alexandria_uri">mailto:rex@e-hoffman.org</a>">Rex Hoffman</a></em>
+<a class="jxr_linenumber" name="46" href="#46">46</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/maven/plugins/enforcer/DependencyConvergence.html">DependencyConvergence</a>
+<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRule.html">EnforcerRule</a>
+<a class="jxr_linenumber" name="49" href="#49">49</a> {
+<a class="jxr_linenumber" name="50" href="#50">50</a>
+<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> Log log;
+<a class="jxr_linenumber" name="52" href="#52">52</a>
+<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> I18N i18n;
+<a class="jxr_linenumber" name="54" href="#54">54</a>
+<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> uniqueVersions;
+<a class="jxr_linenumber" name="56" href="#56">56</a>
+<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUniqueVersions( <strong class="jxr_keyword">boolean</strong> uniqueVersions )
+<a class="jxr_linenumber" name="58" href="#58">58</a> {
+<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">this</strong>.uniqueVersions = uniqueVersions;
+<a class="jxr_linenumber" name="60" href="#60">60</a> }
+<a class="jxr_linenumber" name="61" href="#61">61</a>
+<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> <em class="jxr_javadoccomment"> * Uses the {@link EnforcerRuleHelper} to populate the values of the</em>
+<a class="jxr_linenumber" name="64" href="#64">64</a> <em class="jxr_javadoccomment"> * {@link DependencyTreeBuilder#buildDependencyTree(MavenProject, ArtifactRepository, ArtifactFactory, ArtifactMetadataSource, ArtifactFilter, ArtifactCollector)}</em>
+<a class="jxr_linenumber" name="65" href="#65">65</a> <em class="jxr_javadoccomment"> * factory method. <br/></em>
+<a class="jxr_linenumber" name="66" href="#66">66</a> <em class="jxr_javadoccomment"> * This method simply exists to hide all the ugly lookup that the {@link EnforcerRuleHelper} has to do.</em>
+<a class="jxr_linenumber" name="67" href="#67">67</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="68" href="#68">68</a> <em class="jxr_javadoccomment"> * @param helper</em>
+<a class="jxr_linenumber" name="69" href="#69">69</a> <em class="jxr_javadoccomment"> * @return a Dependency Node which is the root of the project's dependency tree</em>
+<a class="jxr_linenumber" name="70" href="#70">70</a> <em class="jxr_javadoccomment"> * @throws EnforcerRuleException</em>
+<a class="jxr_linenumber" name="71" href="#71">71</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">private</strong> DependencyNode getNode( EnforcerRuleHelper helper )
+<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>
+<a class="jxr_linenumber" name="74" href="#74">74</a> {
+<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="76" href="#76">76</a> {
+<a class="jxr_linenumber" name="77" href="#77">77</a> MavenProject project = (MavenProject) helper.evaluate( <span class="jxr_string">"${project}"</span> );
+<a class="jxr_linenumber" name="78" href="#78">78</a> DependencyTreeBuilder dependencyTreeBuilder =
+<a class="jxr_linenumber" name="79" href="#79">79</a> (DependencyTreeBuilder) helper.getComponent( DependencyTreeBuilder.<strong class="jxr_keyword">class</strong> );
+<a class="jxr_linenumber" name="80" href="#80">80</a> ArtifactRepository repository = (ArtifactRepository) helper.evaluate( <span class="jxr_string">"${localRepository}"</span> );
+<a class="jxr_linenumber" name="81" href="#81">81</a> ArtifactFactory factory = (ArtifactFactory) helper.getComponent( ArtifactFactory.<strong class="jxr_keyword">class</strong> );
+<a class="jxr_linenumber" name="82" href="#82">82</a> ArtifactMetadataSource metadataSource =
+<a class="jxr_linenumber" name="83" href="#83">83</a> (ArtifactMetadataSource) helper.getComponent( ArtifactMetadataSource.<strong class="jxr_keyword">class</strong> );
+<a class="jxr_linenumber" name="84" href="#84">84</a> ArtifactCollector collector = (ArtifactCollector) helper.getComponent( ArtifactCollector.<strong class="jxr_keyword">class</strong> );
+<a class="jxr_linenumber" name="85" href="#85">85</a> ArtifactFilter filter = <strong class="jxr_keyword">null</strong>; <em class="jxr_comment">// we need to evaluate all scopes</em>
+<a class="jxr_linenumber" name="86" href="#86">86</a> DependencyNode node =
+<a class="jxr_linenumber" name="87" href="#87">87</a> dependencyTreeBuilder.buildDependencyTree( project, repository, factory, metadataSource, filter,
+<a class="jxr_linenumber" name="88" href="#88">88</a> collector );
+<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">return</strong> node;
+<a class="jxr_linenumber" name="90" href="#90">90</a> }
+<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">catch</strong> ( ExpressionEvaluationException e )
+<a class="jxr_linenumber" name="92" href="#92">92</a> {
+<a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>( <span class="jxr_string">"Unable to lookup an expression "</span> + e.getLocalizedMessage(), e );
+<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> ( ComponentLookupException 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/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>( <span class="jxr_string">"Unable to lookup a component "</span> + e.getLocalizedMessage(), e );
+<a class="jxr_linenumber" name="98" href="#98">98</a> }
+<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">catch</strong> ( DependencyTreeBuilderException e )
+<a class="jxr_linenumber" name="100" href="#100">100</a> {
+<a class="jxr_linenumber" name="101" href="#101">101</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>( <span class="jxr_string">"Could not build dependency tree "</span> + e.getLocalizedMessage(), e );
+<a class="jxr_linenumber" name="102" href="#102">102</a> }
+<a class="jxr_linenumber" name="103" href="#103">103</a> }
+<a class="jxr_linenumber" name="104" href="#104">104</a>
+<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> execute( EnforcerRuleHelper helper )
+<a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>
+<a class="jxr_linenumber" name="107" href="#107">107</a> {
+<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">if</strong> ( log == <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="109" href="#109">109</a> {
+<a class="jxr_linenumber" name="110" href="#110">110</a> log = helper.getLog();
+<a class="jxr_linenumber" name="111" href="#111">111</a> }
+<a class="jxr_linenumber" name="112" href="#112">112</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="113" href="#113">113</a> {
+<a class="jxr_linenumber" name="114" href="#114">114</a> <strong class="jxr_keyword">if</strong> ( i18n == <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="115" href="#115">115</a> {
+<a class="jxr_linenumber" name="116" href="#116">116</a> i18n = (I18N) helper.getComponent( I18N.<strong class="jxr_keyword">class</strong> );
+<a class="jxr_linenumber" name="117" href="#117">117</a> }
+<a class="jxr_linenumber" name="118" href="#118">118</a> DependencyNode node = getNode( helper );
+<a class="jxr_linenumber" name="119" href="#119">119</a> <a href="../../../../../org/apache/maven/plugins/enforcer/utils/DependencyVersionMap.html">DependencyVersionMap</a> visitor = <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugins/enforcer/utils/DependencyVersionMap.html">DependencyVersionMap</a>( log );
+<a class="jxr_linenumber" name="120" href="#120">120</a> visitor.setUniqueVersions( uniqueVersions );
+<a class="jxr_linenumber" name="121" href="#121">121</a> node.accept( visitor );
+<a class="jxr_linenumber" name="122" href="#122">122</a> List<CharSequence> errorMsgs = <strong class="jxr_keyword">new</strong> ArrayList<CharSequence>();
+<a class="jxr_linenumber" name="123" href="#123">123</a> errorMsgs.addAll( getConvergenceErrorMsgs( visitor.getConflictedVersionNumbers() ) );
+<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">for</strong> ( CharSequence errorMsg : errorMsgs )
+<a class="jxr_linenumber" name="125" href="#125">125</a> {
+<a class="jxr_linenumber" name="126" href="#126">126</a> log.warn( errorMsg );
+<a class="jxr_linenumber" name="127" href="#127">127</a> }
+<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">if</strong> ( errorMsgs.size() > 0 )
+<a class="jxr_linenumber" name="129" href="#129">129</a> {
+<a class="jxr_linenumber" name="130" href="#130">130</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>( <span class="jxr_string">"Failed while enforcing releasability the error(s) are "</span> + errorMsgs );
+<a class="jxr_linenumber" name="131" href="#131">131</a> }
+<a class="jxr_linenumber" name="132" href="#132">132</a> }
+<a class="jxr_linenumber" name="133" href="#133">133</a> <strong class="jxr_keyword">catch</strong> ( ComponentLookupException e )
+<a class="jxr_linenumber" name="134" href="#134">134</a> {
+<a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>( <span class="jxr_string">"Unable to lookup a component "</span> + e.getLocalizedMessage(), e );
+<a class="jxr_linenumber" name="136" href="#136">136</a> }
+<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">catch</strong> ( Exception e )
+<a class="jxr_linenumber" name="138" href="#138">138</a> {
+<a class="jxr_linenumber" name="139" href="#139">139</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/enforcer/rule/api/EnforcerRuleException.html">EnforcerRuleException</a>( e.getLocalizedMessage(), e );
+<a class="jxr_linenumber" name="140" href="#140">140</a> }
+<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> <strong class="jxr_keyword">private</strong> String getFullArtifactName( Artifact artifact )
+<a class="jxr_linenumber" name="144" href="#144">144</a> {
+<a class="jxr_linenumber" name="145" href="#145">145</a> <strong class="jxr_keyword">return</strong> artifact.getGroupId() + <span class="jxr_string">":"</span> + artifact.getArtifactId() + <span class="jxr_string">":"</span> + artifact.getVersion();
+<a class="jxr_linenumber" name="146" href="#146">146</a> }
+<a class="jxr_linenumber" name="147" href="#147">147</a>
+<a class="jxr_linenumber" name="148" href="#148">148</a> <strong class="jxr_keyword">private</strong> StringBuilder buildTreeString( DependencyNode node )
+<a class="jxr_linenumber" name="149" href="#149">149</a> {
+<a class="jxr_linenumber" name="150" href="#150">150</a> List<String> loc = <strong class="jxr_keyword">new</strong> ArrayList<String>();
+<a class="jxr_linenumber" name="151" href="#151">151</a> DependencyNode currentNode = node;
+<a class="jxr_linenumber" name="152" href="#152">152</a> <strong class="jxr_keyword">while</strong> ( currentNode != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="153" href="#153">153</a> {
+<a class="jxr_linenumber" name="154" href="#154">154</a> loc.add( getFullArtifactName( currentNode.getArtifact() ) );
+<a class="jxr_linenumber" name="155" href="#155">155</a> currentNode = currentNode.getParent();
+<a class="jxr_linenumber" name="156" href="#156">156</a> }
+<a class="jxr_linenumber" name="157" href="#157">157</a> Collections.reverse( loc );
+<a class="jxr_linenumber" name="158" href="#158">158</a> StringBuilder builder = <strong class="jxr_keyword">new</strong> StringBuilder();
+<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < loc.size(); i++ )
+<a class="jxr_linenumber" name="160" href="#160">160</a> {
+<a class="jxr_linenumber" name="161" href="#161">161</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> j = 0; j < i; j++ )
+<a class="jxr_linenumber" name="162" href="#162">162</a> {
+<a class="jxr_linenumber" name="163" href="#163">163</a> builder.append( <span class="jxr_string">" "</span> );
+<a class="jxr_linenumber" name="164" href="#164">164</a> }
+<a class="jxr_linenumber" name="165" href="#165">165</a> builder.append( <span class="jxr_string">"+-"</span> + loc.get( i ) );
+<a class="jxr_linenumber" name="166" href="#166">166</a> builder.append( <span class="jxr_string">"\n"</span> );
+<a class="jxr_linenumber" name="167" href="#167">167</a> }
+<a class="jxr_linenumber" name="168" href="#168">168</a> <strong class="jxr_keyword">return</strong> builder;
+<a class="jxr_linenumber" name="169" href="#169">169</a> }
+<a class="jxr_linenumber" name="170" href="#170">170</a>
+<a class="jxr_linenumber" name="171" href="#171">171</a> <strong class="jxr_keyword">private</strong> List<String> getConvergenceErrorMsgs( List<List<DependencyNode>> errors )
+<a class="jxr_linenumber" name="172" href="#172">172</a> {
+<a class="jxr_linenumber" name="173" href="#173">173</a> List<String> errorMsgs = <strong class="jxr_keyword">new</strong> ArrayList<String>();
+<a class="jxr_linenumber" name="174" href="#174">174</a> <strong class="jxr_keyword">for</strong> ( List<DependencyNode> nodeList : errors )
+<a class="jxr_linenumber" name="175" href="#175">175</a> {
+<a class="jxr_linenumber" name="176" href="#176">176</a> errorMsgs.add( buildConvergenceErrorMsg( nodeList ) );
+<a class="jxr_linenumber" name="177" href="#177">177</a> }
+<a class="jxr_linenumber" name="178" href="#178">178</a> <strong class="jxr_keyword">return</strong> errorMsgs;
+<a class="jxr_linenumber" name="179" href="#179">179</a> }
+<a class="jxr_linenumber" name="180" href="#180">180</a>
+<a class="jxr_linenumber" name="181" href="#181">181</a> <strong class="jxr_keyword">private</strong> String buildConvergenceErrorMsg( List<DependencyNode> nodeList )
+<a class="jxr_linenumber" name="182" href="#182">182</a> {
+<a class="jxr_linenumber" name="183" href="#183">183</a> StringBuilder builder = <strong class="jxr_keyword">new</strong> StringBuilder();
+<a class="jxr_linenumber" name="184" href="#184">184</a> builder.append( <span class="jxr_string">"\nDependency convergence error for "</span> + getFullArtifactName( nodeList.get( 0 ).getArtifact() )
+<a class="jxr_linenumber" name="185" href="#185">185</a> + <span class="jxr_string">" paths to dependency are:\n"</span> );
+<a class="jxr_linenumber" name="186" href="#186">186</a> <strong class="jxr_keyword">if</strong> ( nodeList.size() > 0 )
+<a class="jxr_linenumber" name="187" href="#187">187</a> {
+<a class="jxr_linenumber" name="188" href="#188">188</a> builder.append( buildTreeString( nodeList.get( 0 ) ) );
+<a class="jxr_linenumber" name="189" href="#189">189</a> }
+<a class="jxr_linenumber" name="190" href="#190">190</a> <strong class="jxr_keyword">for</strong> ( DependencyNode node : nodeList.subList( 1, nodeList.size() ) )
+<a class="jxr_linenumber" name="191" href="#191">191</a> {
+<a class="jxr_linenumber" name="192" href="#192">192</a> builder.append( <span class="jxr_string">"and\n"</span> );
+<a class="jxr_linenumber" name="193" href="#193">193</a> builder.append( buildTreeString( node ) );
+<a class="jxr_linenumber" name="194" href="#194">194</a> }
+<a class="jxr_linenumber" name="195" href="#195">195</a> <strong class="jxr_keyword">return</strong> builder.toString();
+<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> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="199" href="#199">199</a> <em class="jxr_javadoccomment"> * If your rule is cacheable, you must return a unique id when parameters or conditions change that would cause the</em>
+<a class="jxr_linenumber" name="200" href="#200">200</a> <em class="jxr_javadoccomment"> * result to be different. Multiple cached results are stored based on their id. The easiest way to do this is to</em>
+<a class="jxr_linenumber" name="201" href="#201">201</a> <em class="jxr_javadoccomment"> * return a hash computed from the values of your parameters. If your rule is not cacheable, then the result here is</em>
+<a class="jxr_linenumber" name="202" href="#202">202</a> <em class="jxr_javadoccomment"> * not important, you may return anything.</em>
+<a class="jxr_linenumber" name="203" href="#203">203</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="204" href="#204">204</a> <strong class="jxr_keyword">public</strong> String getCacheId()
+<a class="jxr_linenumber" name="205" href="#205">205</a> {
+<a class="jxr_linenumber" name="206" href="#206">206</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">""</span>;
+<a class="jxr_linenumber" name="207" href="#207">207</a> }
+<a class="jxr_linenumber" name="208" href="#208">208</a>
+<a class="jxr_linenumber" name="209" href="#209">209</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="210" href="#210">210</a> <em class="jxr_javadoccomment"> * This tells the system if the results are cacheable at all. Keep in mind that during forked builds and other</em>
+<a class="jxr_linenumber" name="211" href="#211">211</a> <em class="jxr_javadoccomment"> * things, a given rule may be executed more than once for the same project. This means that even things that change</em>
+<a class="jxr_linenumber" name="212" href="#212">212</a> <em class="jxr_javadoccomment"> * from project to project may still be cacheable in certain instances.</em>
+<a class="jxr_linenumber" name="213" href="#213">213</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="214" href="#214">214</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isCacheable()
+<a class="jxr_linenumber" name="215" href="#215">215</a> {
+<a class="jxr_linenumber" name="216" href="#216">216</a> <strong class="jxr_keyword">return</strong> false;
+<a class="jxr_linenumber" name="217" href="#217">217</a> }
+<a class="jxr_linenumber" name="218" href="#218">218</a>
+<a class="jxr_linenumber" name="219" href="#219">219</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="220" href="#220">220</a> <em class="jxr_javadoccomment"> * If the rule is cacheable and the same id is found in the cache, the stored results are passed to this method to</em>
+<a class="jxr_linenumber" name="221" href="#221">221</a> <em class="jxr_javadoccomment"> * allow double checking of the results. Most of the time this can be done by generating unique ids, but sometimes</em>
+<a class="jxr_linenumber" name="222" href="#222">222</a> <em class="jxr_javadoccomment"> * the results of objects returned by the helper need to be queried. You may for example, store certain objects in</em>
+<a class="jxr_linenumber" name="223" href="#223">223</a> <em class="jxr_javadoccomment"> * your rule and then query them later.</em>
+<a class="jxr_linenumber" name="224" href="#224">224</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="225" href="#225">225</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isResultValid( EnforcerRule arg0 )
+<a class="jxr_linenumber" name="226" href="#226">226</a> {
+<a class="jxr_linenumber" name="227" href="#227">227</a> <strong class="jxr_keyword">return</strong> false;
+<a class="jxr_linenumber" name="228" href="#228">228</a> }
+<a class="jxr_linenumber" name="229" href="#229">229</a> }
+</pre>
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