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Posted to site-commits@maven.apache.org by kh...@apache.org on 2015/02/11 19:32:42 UTC
svn commit: r939841 [33/37] - in
/websites/production/maven/content/plugins-archives/maven-pdf-plugin-LATEST:
./ apidocs/ apidocs/class-use/ apidocs/org/apache/maven/plugins/pdf/
apidocs/org/apache/maven/plugins/pdf/class-use/ apidocs/resources/ cobert...
Modified: websites/production/maven/content/plugins-archives/maven-pdf-plugin-LATEST/xref/org/apache/maven/plugins/pdf/DocumentDescriptorReader.html
==============================================================================
--- websites/production/maven/content/plugins-archives/maven-pdf-plugin-LATEST/xref/org/apache/maven/plugins/pdf/DocumentDescriptorReader.html (original)
+++ websites/production/maven/content/plugins-archives/maven-pdf-plugin-LATEST/xref/org/apache/maven/plugins/pdf/DocumentDescriptorReader.html Wed Feb 11 18:32:40 2015
@@ -1,174 +1,173 @@
<!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" />
+<head><meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>DocumentDescriptorReader xref</title>
<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
</head>
<body>
<div id="overview"><a href="../../../../../../apidocs/org/apache/maven/plugins/pdf/DocumentDescriptorReader.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.pdf;
-<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.io.IOException;
-<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.io.Reader;
-<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.io.StringReader;
-<a class="jxr_linenumber" name="26" href="#26">26</a>
-<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.util.Properties;
-<a class="jxr_linenumber" name="28" href="#28">28</a>
-<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.maven.doxia.document.DocumentModel;
-<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.maven.doxia.document.io.xpp3.DocumentXpp3Reader;
-<a class="jxr_linenumber" name="31" href="#31">31</a>
-<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.maven.plugin.logging.Log;
-<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.maven.project.MavenProject;
-<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.codehaus.plexus.interpolation.EnvarBasedValueSource;
-<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.InterpolationException;
-<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.Interpolator;
-<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.MapBasedValueSource;
-<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.ObjectBasedValueSource;
-<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.RegexBasedInterpolator;
-<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.IOUtil;
-<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.ReaderFactory;
-<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.introspection.ReflectionValueExtractor;
-<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.xml.pull.XmlPullParserException;
-<a class="jxr_linenumber" name="45" href="#45">45</a>
-<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> <em class="jxr_javadoccomment"> * Read and filter a DocumentModel from a document descriptor file.</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> <em class="jxr_javadoccomment"> * @author ltheussl</em>
-<a class="jxr_linenumber" name="50" href="#50">50</a> <em class="jxr_javadoccomment"> * @version $Id: DocumentDescriptorReader.java 787005 2009-06-21 12:54:41Z ltheussl $</em>
-<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> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DocumentDescriptorReader.html">DocumentDescriptorReader</a>
-<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"> A MavenProject to extract additional info. */</em>
-<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> MavenProject project;
-<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><em class="jxr_javadoccomment"> Used to log the interpolated document descriptor. */</em>
-<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Log log;
-<a class="jxr_linenumber" name="59" href="#59">59</a>
-<a class="jxr_linenumber" name="60" href="#60">60</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="61" href="#61">61</a> <em class="jxr_javadoccomment"> * Constructor.</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> <a href="../../../../../org/apache/maven/plugins/pdf/DocumentDescriptorReader.html">DocumentDescriptorReader</a>()
-<a class="jxr_linenumber" name="64" href="#64">64</a> {
-<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">this</strong>( <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">null</strong> );
-<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"> * Constructor.</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> <em class="jxr_javadoccomment"> * @param project may be null.</em>
-<a class="jxr_linenumber" name="72" href="#72">72</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DocumentDescriptorReader.html">DocumentDescriptorReader</a>( <strong class="jxr_keyword">final</strong> MavenProject project )
-<a class="jxr_linenumber" name="74" href="#74">74</a> {
-<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">this</strong>( project, <strong class="jxr_keyword">null</strong> );
-<a class="jxr_linenumber" name="76" href="#76">76</a> }
-<a class="jxr_linenumber" name="77" href="#77">77</a>
-<a class="jxr_linenumber" name="78" href="#78">78</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="79" href="#79">79</a> <em class="jxr_javadoccomment"> * Constructor.</em>
-<a class="jxr_linenumber" name="80" href="#80">80</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="81" href="#81">81</a> <em class="jxr_javadoccomment"> * @param project may be null.</em>
-<a class="jxr_linenumber" name="82" href="#82">82</a> <em class="jxr_javadoccomment"> * @param log may be null.</em>
-<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> <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DocumentDescriptorReader.html">DocumentDescriptorReader</a>( <strong class="jxr_keyword">final</strong> MavenProject project, <strong class="jxr_keyword">final</strong> Log log )
-<a class="jxr_linenumber" name="85" href="#85">85</a> {
-<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">this</strong>.project = project;
-<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">this</strong>.log = log;
-<a class="jxr_linenumber" name="88" href="#88">88</a> }
-<a class="jxr_linenumber" name="89" href="#89">89</a>
-<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> <em class="jxr_javadoccomment"> * Read and filter the <code>docDescriptor</code> file.</em>
-<a class="jxr_linenumber" name="92" href="#92">92</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="93" href="#93">93</a> <em class="jxr_javadoccomment"> * @param docDescriptor not null.</em>
-<a class="jxr_linenumber" name="94" href="#94">94</a> <em class="jxr_javadoccomment"> * @return a DocumentModel instance.</em>
-<a class="jxr_linenumber" name="95" href="#95">95</a> <em class="jxr_javadoccomment"> * @throws XmlPullParserException if an error occurs during parsing.</em>
-<a class="jxr_linenumber" name="96" href="#96">96</a> <em class="jxr_javadoccomment"> * @throws IOException if an error occurs during reading.</em>
-<a class="jxr_linenumber" name="97" href="#97">97</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">public</strong> DocumentModel readAndFilterDocumentDescriptor( <strong class="jxr_keyword">final</strong> File docDescriptor )
-<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">throws</strong> XmlPullParserException, IOException
-<a class="jxr_linenumber" name="100" href="#100">100</a> {
-<a class="jxr_linenumber" name="101" href="#101">101</a> Reader reader = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="102" href="#102">102</a> <strong class="jxr_keyword">try</strong>
-<a class="jxr_linenumber" name="103" href="#103">103</a> {
-<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_comment">// System properties</em>
-<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">final</strong> Properties filterProperties = System.getProperties();
-<a class="jxr_linenumber" name="106" href="#106">106</a> <em class="jxr_comment">// Project properties</em>
-<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">if</strong> ( project != <strong class="jxr_keyword">null</strong> && project.getProperties() != <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="108" href="#108">108</a> {
-<a class="jxr_linenumber" name="109" href="#109">109</a> filterProperties.putAll( project.getProperties() );
-<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> <strong class="jxr_keyword">final</strong> Interpolator interpolator = <strong class="jxr_keyword">new</strong> RegexBasedInterpolator();
-<a class="jxr_linenumber" name="113" href="#113">113</a> interpolator.addValueSource( <strong class="jxr_keyword">new</strong> MapBasedValueSource( filterProperties ) );
-<a class="jxr_linenumber" name="114" href="#114">114</a> interpolator.addValueSource( <strong class="jxr_keyword">new</strong> EnvarBasedValueSource() );
-<a class="jxr_linenumber" name="115" href="#115">115</a> interpolator.addValueSource( <strong class="jxr_keyword">new</strong> ObjectBasedValueSource( project )
-<a class="jxr_linenumber" name="116" href="#116">116</a> {
-<a class="jxr_linenumber" name="117" href="#117">117</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> {@inheritDoc} */</em>
-<a class="jxr_linenumber" name="118" href="#118">118</a> <strong class="jxr_keyword">public</strong> Object getValue( <strong class="jxr_keyword">final</strong> String expression )
-<a class="jxr_linenumber" name="119" href="#119">119</a> {
-<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">try</strong>
-<a class="jxr_linenumber" name="121" href="#121">121</a> {
-<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">return</strong> ReflectionValueExtractor.evaluate( expression, project );
-<a class="jxr_linenumber" name="123" href="#123">123</a> }
-<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">catch</strong> ( Exception e )
-<a class="jxr_linenumber" name="125" href="#125">125</a> {
-<a class="jxr_linenumber" name="126" href="#126">126</a> addFeedback( <span class="jxr_string">"Failed to extract \'"</span> + expression + <span class="jxr_string">"\' from: "</span> + project, e );
-<a class="jxr_linenumber" name="127" href="#127">127</a> }
-<a class="jxr_linenumber" name="128" href="#128">128</a>
-<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="130" href="#130">130</a> }
-<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">final</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DateBean.html">DateBean</a> bean = <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DateBean.html">DateBean</a>();
-<a class="jxr_linenumber" name="134" href="#134">134</a> interpolator.addValueSource( <strong class="jxr_keyword">new</strong> ObjectBasedValueSource( bean ) );
-<a class="jxr_linenumber" name="135" href="#135">135</a>
-<a class="jxr_linenumber" name="136" href="#136">136</a> reader = ReaderFactory.newXmlReader( docDescriptor );
-<a class="jxr_linenumber" name="137" href="#137">137</a>
-<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">final</strong> String interpolatedDoc = interpolator.interpolate( IOUtil.toString( reader ) );
-<a class="jxr_linenumber" name="139" href="#139">139</a>
-<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">if</strong> ( log != <strong class="jxr_keyword">null</strong> && log.isDebugEnabled() )
-<a class="jxr_linenumber" name="141" href="#141">141</a> {
-<a class="jxr_linenumber" name="142" href="#142">142</a> log.debug( <span class="jxr_string">"Interpolated document descriptor ("</span>
-<a class="jxr_linenumber" name="143" href="#143">143</a> + docDescriptor.getAbsolutePath() + <span class="jxr_string">")\n"</span> + interpolatedDoc );
-<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> <em class="jxr_comment">// No Strict</em>
-<a class="jxr_linenumber" name="147" href="#147">147</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> DocumentXpp3Reader().read( <strong class="jxr_keyword">new</strong> StringReader( interpolatedDoc ), false );
-<a class="jxr_linenumber" name="148" href="#148">148</a> }
-<a class="jxr_linenumber" name="149" href="#149">149</a> <strong class="jxr_keyword">catch</strong> ( InterpolationException e )
-<a class="jxr_linenumber" name="150" href="#150">150</a> {
-<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">final</strong> IOException io = <strong class="jxr_keyword">new</strong> IOException( <span class="jxr_string">"Error interpolating document descriptor"</span> );
-<a class="jxr_linenumber" name="152" href="#152">152</a> io.initCause( e );
-<a class="jxr_linenumber" name="153" href="#153">153</a> <strong class="jxr_keyword">throw</strong> io;
-<a class="jxr_linenumber" name="154" href="#154">154</a> }
-<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">finally</strong>
-<a class="jxr_linenumber" name="156" href="#156">156</a> {
-<a class="jxr_linenumber" name="157" href="#157">157</a> IOUtil.close( reader );
-<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="L1" href="#L1">1</a> <strong class="jxr_keyword">package</strong> org.apache.maven.plugins.pdf;
+<a class="jxr_linenumber" name="L2" href="#L2">2</a>
+<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em>
+<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em>
+<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em>
+<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a class="jxr_linenumber" name="L17" href="#L17">17</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em>
+<a class="jxr_linenumber" name="L18" href="#L18">18</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a class="jxr_linenumber" name="L19" href="#L19">19</a> <em class="jxr_comment"> * under the License.</em>
+<a class="jxr_linenumber" name="L20" href="#L20">20</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="L21" href="#L21">21</a>
+<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> java.io.File;
+<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
+<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> java.io.Reader;
+<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> java.io.StringReader;
+<a class="jxr_linenumber" name="L26" href="#L26">26</a>
+<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> java.util.Properties;
+<a class="jxr_linenumber" name="L28" href="#L28">28</a>
+<a class="jxr_linenumber" name="L29" href="#L29">29</a> <strong class="jxr_keyword">import</strong> org.apache.maven.doxia.document.DocumentModel;
+<a class="jxr_linenumber" name="L30" href="#L30">30</a> <strong class="jxr_keyword">import</strong> org.apache.maven.doxia.document.io.xpp3.DocumentXpp3Reader;
+<a class="jxr_linenumber" name="L31" href="#L31">31</a>
+<a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">import</strong> org.apache.maven.plugin.logging.Log;
+<a class="jxr_linenumber" name="L33" href="#L33">33</a> <strong class="jxr_keyword">import</strong> org.apache.maven.project.MavenProject;
+<a class="jxr_linenumber" name="L34" href="#L34">34</a>
+<a class="jxr_linenumber" name="L35" href="#L35">35</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.EnvarBasedValueSource;
+<a class="jxr_linenumber" name="L36" href="#L36">36</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.InterpolationException;
+<a class="jxr_linenumber" name="L37" href="#L37">37</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.Interpolator;
+<a class="jxr_linenumber" name="L38" href="#L38">38</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.MapBasedValueSource;
+<a class="jxr_linenumber" name="L39" href="#L39">39</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.ObjectBasedValueSource;
+<a class="jxr_linenumber" name="L40" href="#L40">40</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.interpolation.RegexBasedInterpolator;
+<a class="jxr_linenumber" name="L41" href="#L41">41</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.IOUtil;
+<a class="jxr_linenumber" name="L42" href="#L42">42</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.ReaderFactory;
+<a class="jxr_linenumber" name="L43" href="#L43">43</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.introspection.ReflectionValueExtractor;
+<a class="jxr_linenumber" name="L44" href="#L44">44</a> <strong class="jxr_keyword">import</strong> org.codehaus.plexus.util.xml.pull.XmlPullParserException;
+<a class="jxr_linenumber" name="L45" href="#L45">45</a>
+<a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L47" href="#L47">47</a> <em class="jxr_javadoccomment"> * Read and filter a DocumentModel from a document descriptor file.</em>
+<a class="jxr_linenumber" name="L48" href="#L48">48</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment"> * @author ltheussl</em>
+<a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment"> * @version $Id: DocumentDescriptorReader.java 787005 2009-06-21 12:54:41Z ltheussl $</em>
+<a class="jxr_linenumber" name="L51" href="#L51">51</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DocumentDescriptorReader.html">DocumentDescriptorReader</a>
+<a class="jxr_linenumber" name="L53" href="#L53">53</a> {
+<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment">/** A MavenProject to extract additional info. */</em>
+<a class="jxr_linenumber" name="L55" href="#L55">55</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> MavenProject project;
+<a class="jxr_linenumber" name="L56" href="#L56">56</a>
+<a class="jxr_linenumber" name="L57" href="#L57">57</a> <em class="jxr_javadoccomment">/** Used to log the interpolated document descriptor. */</em>
+<a class="jxr_linenumber" name="L58" href="#L58">58</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Log log;
+<a class="jxr_linenumber" name="L59" href="#L59">59</a>
+<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L61" href="#L61">61</a> <em class="jxr_javadoccomment"> * Constructor.</em>
+<a class="jxr_linenumber" name="L62" href="#L62">62</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L63" href="#L63">63</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DocumentDescriptorReader.html">DocumentDescriptorReader</a>()
+<a class="jxr_linenumber" name="L64" href="#L64">64</a> {
+<a class="jxr_linenumber" name="L65" href="#L65">65</a> <strong class="jxr_keyword">this</strong>( <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">null</strong> );
+<a class="jxr_linenumber" name="L66" href="#L66">66</a> }
+<a class="jxr_linenumber" name="L67" href="#L67">67</a>
+<a class="jxr_linenumber" name="L68" href="#L68">68</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L69" href="#L69">69</a> <em class="jxr_javadoccomment"> * Constructor.</em>
+<a class="jxr_linenumber" name="L70" href="#L70">70</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L71" href="#L71">71</a> <em class="jxr_javadoccomment"> * @param project may be null.</em>
+<a class="jxr_linenumber" name="L72" href="#L72">72</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L73" href="#L73">73</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DocumentDescriptorReader.html">DocumentDescriptorReader</a>( <strong class="jxr_keyword">final</strong> MavenProject project )
+<a class="jxr_linenumber" name="L74" href="#L74">74</a> {
+<a class="jxr_linenumber" name="L75" href="#L75">75</a> <strong class="jxr_keyword">this</strong>( project, <strong class="jxr_keyword">null</strong> );
+<a class="jxr_linenumber" name="L76" href="#L76">76</a> }
+<a class="jxr_linenumber" name="L77" href="#L77">77</a>
+<a class="jxr_linenumber" name="L78" href="#L78">78</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L79" href="#L79">79</a> <em class="jxr_javadoccomment"> * Constructor.</em>
+<a class="jxr_linenumber" name="L80" href="#L80">80</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L81" href="#L81">81</a> <em class="jxr_javadoccomment"> * @param project may be null.</em>
+<a class="jxr_linenumber" name="L82" href="#L82">82</a> <em class="jxr_javadoccomment"> * @param log may be null.</em>
+<a class="jxr_linenumber" name="L83" href="#L83">83</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L84" href="#L84">84</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DocumentDescriptorReader.html">DocumentDescriptorReader</a>( <strong class="jxr_keyword">final</strong> MavenProject project, <strong class="jxr_keyword">final</strong> Log log )
+<a class="jxr_linenumber" name="L85" href="#L85">85</a> {
+<a class="jxr_linenumber" name="L86" href="#L86">86</a> <strong class="jxr_keyword">this</strong>.project = project;
+<a class="jxr_linenumber" name="L87" href="#L87">87</a> <strong class="jxr_keyword">this</strong>.log = log;
+<a class="jxr_linenumber" name="L88" href="#L88">88</a> }
+<a class="jxr_linenumber" name="L89" href="#L89">89</a>
+<a class="jxr_linenumber" name="L90" href="#L90">90</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L91" href="#L91">91</a> <em class="jxr_javadoccomment"> * Read and filter the <code>docDescriptor</code> file.</em>
+<a class="jxr_linenumber" name="L92" href="#L92">92</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L93" href="#L93">93</a> <em class="jxr_javadoccomment"> * @param docDescriptor not null.</em>
+<a class="jxr_linenumber" name="L94" href="#L94">94</a> <em class="jxr_javadoccomment"> * @return a DocumentModel instance.</em>
+<a class="jxr_linenumber" name="L95" href="#L95">95</a> <em class="jxr_javadoccomment"> * @throws XmlPullParserException if an error occurs during parsing.</em>
+<a class="jxr_linenumber" name="L96" href="#L96">96</a> <em class="jxr_javadoccomment"> * @throws IOException if an error occurs during reading.</em>
+<a class="jxr_linenumber" name="L97" href="#L97">97</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L98" href="#L98">98</a> <strong class="jxr_keyword">public</strong> DocumentModel readAndFilterDocumentDescriptor( <strong class="jxr_keyword">final</strong> File docDescriptor )
+<a class="jxr_linenumber" name="L99" href="#L99">99</a> <strong class="jxr_keyword">throws</strong> XmlPullParserException, IOException
+<a class="jxr_linenumber" name="L100" href="#L100">100</a> {
+<a class="jxr_linenumber" name="L101" href="#L101">101</a> Reader reader = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="L102" href="#L102">102</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="L103" href="#L103">103</a> {
+<a class="jxr_linenumber" name="L104" href="#L104">104</a> <em class="jxr_comment">// System properties</em>
+<a class="jxr_linenumber" name="L105" href="#L105">105</a> <strong class="jxr_keyword">final</strong> Properties filterProperties = System.getProperties();
+<a class="jxr_linenumber" name="L106" href="#L106">106</a> <em class="jxr_comment">// Project properties</em>
+<a class="jxr_linenumber" name="L107" href="#L107">107</a> <strong class="jxr_keyword">if</strong> ( project != <strong class="jxr_keyword">null</strong> && project.getProperties() != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="L108" href="#L108">108</a> {
+<a class="jxr_linenumber" name="L109" href="#L109">109</a> filterProperties.putAll( project.getProperties() );
+<a class="jxr_linenumber" name="L110" href="#L110">110</a> }
+<a class="jxr_linenumber" name="L111" href="#L111">111</a>
+<a class="jxr_linenumber" name="L112" href="#L112">112</a> <strong class="jxr_keyword">final</strong> Interpolator interpolator = <strong class="jxr_keyword">new</strong> RegexBasedInterpolator();
+<a class="jxr_linenumber" name="L113" href="#L113">113</a> interpolator.addValueSource( <strong class="jxr_keyword">new</strong> MapBasedValueSource( filterProperties ) );
+<a class="jxr_linenumber" name="L114" href="#L114">114</a> interpolator.addValueSource( <strong class="jxr_keyword">new</strong> EnvarBasedValueSource() );
+<a class="jxr_linenumber" name="L115" href="#L115">115</a> interpolator.addValueSource( <strong class="jxr_keyword">new</strong> ObjectBasedValueSource( project )
+<a class="jxr_linenumber" name="L116" href="#L116">116</a> {
+<a class="jxr_linenumber" name="L117" href="#L117">117</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em>
+<a class="jxr_linenumber" name="L118" href="#L118">118</a> <strong class="jxr_keyword">public</strong> Object getValue( <strong class="jxr_keyword">final</strong> String expression )
+<a class="jxr_linenumber" name="L119" href="#L119">119</a> {
+<a class="jxr_linenumber" name="L120" href="#L120">120</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="L121" href="#L121">121</a> {
+<a class="jxr_linenumber" name="L122" href="#L122">122</a> <strong class="jxr_keyword">return</strong> ReflectionValueExtractor.evaluate( expression, project );
+<a class="jxr_linenumber" name="L123" href="#L123">123</a> }
+<a class="jxr_linenumber" name="L124" href="#L124">124</a> <strong class="jxr_keyword">catch</strong> ( Exception e )
+<a class="jxr_linenumber" name="L125" href="#L125">125</a> {
+<a class="jxr_linenumber" name="L126" href="#L126">126</a> addFeedback( <span class="jxr_string">"Failed to extract \'"</span> + expression + <span class="jxr_string">"\' from: "</span> + project, e );
+<a class="jxr_linenumber" name="L127" href="#L127">127</a> }
+<a class="jxr_linenumber" name="L128" href="#L128">128</a>
+<a class="jxr_linenumber" name="L129" href="#L129">129</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="L130" href="#L130">130</a> }
+<a class="jxr_linenumber" name="L131" href="#L131">131</a> } );
+<a class="jxr_linenumber" name="L132" href="#L132">132</a>
+<a class="jxr_linenumber" name="L133" href="#L133">133</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DateBean.html">DateBean</a> bean = <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/maven/plugins/pdf/DateBean.html">DateBean</a>();
+<a class="jxr_linenumber" name="L134" href="#L134">134</a> interpolator.addValueSource( <strong class="jxr_keyword">new</strong> ObjectBasedValueSource( bean ) );
+<a class="jxr_linenumber" name="L135" href="#L135">135</a>
+<a class="jxr_linenumber" name="L136" href="#L136">136</a> reader = ReaderFactory.newXmlReader( docDescriptor );
+<a class="jxr_linenumber" name="L137" href="#L137">137</a>
+<a class="jxr_linenumber" name="L138" href="#L138">138</a> <strong class="jxr_keyword">final</strong> String interpolatedDoc = interpolator.interpolate( IOUtil.toString( reader ) );
+<a class="jxr_linenumber" name="L139" href="#L139">139</a>
+<a class="jxr_linenumber" name="L140" href="#L140">140</a> <strong class="jxr_keyword">if</strong> ( log != <strong class="jxr_keyword">null</strong> && log.isDebugEnabled() )
+<a class="jxr_linenumber" name="L141" href="#L141">141</a> {
+<a class="jxr_linenumber" name="L142" href="#L142">142</a> log.debug( <span class="jxr_string">"Interpolated document descriptor ("</span>
+<a class="jxr_linenumber" name="L143" href="#L143">143</a> + docDescriptor.getAbsolutePath() + <span class="jxr_string">")\n"</span> + interpolatedDoc );
+<a class="jxr_linenumber" name="L144" href="#L144">144</a> }
+<a class="jxr_linenumber" name="L145" href="#L145">145</a>
+<a class="jxr_linenumber" name="L146" href="#L146">146</a> <em class="jxr_comment">// No Strict</em>
+<a class="jxr_linenumber" name="L147" href="#L147">147</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> DocumentXpp3Reader().read( <strong class="jxr_keyword">new</strong> StringReader( interpolatedDoc ), false );
+<a class="jxr_linenumber" name="L148" href="#L148">148</a> }
+<a class="jxr_linenumber" name="L149" href="#L149">149</a> <strong class="jxr_keyword">catch</strong> ( InterpolationException e )
+<a class="jxr_linenumber" name="L150" href="#L150">150</a> {
+<a class="jxr_linenumber" name="L151" href="#L151">151</a> <strong class="jxr_keyword">final</strong> IOException io = <strong class="jxr_keyword">new</strong> IOException( <span class="jxr_string">"Error interpolating document descriptor"</span> );
+<a class="jxr_linenumber" name="L152" href="#L152">152</a> io.initCause( e );
+<a class="jxr_linenumber" name="L153" href="#L153">153</a> <strong class="jxr_keyword">throw</strong> io;
+<a class="jxr_linenumber" name="L154" href="#L154">154</a> }
+<a class="jxr_linenumber" name="L155" href="#L155">155</a> <strong class="jxr_keyword">finally</strong>
+<a class="jxr_linenumber" name="L156" href="#L156">156</a> {
+<a class="jxr_linenumber" name="L157" href="#L157">157</a> IOUtil.close( reader );
+<a class="jxr_linenumber" name="L158" href="#L158">158</a> }
+<a class="jxr_linenumber" name="L159" href="#L159">159</a> }
+<a class="jxr_linenumber" name="L160" href="#L160">160</a> }
</pre>
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+<div id="footer">Copyright © 2002–2015 <a href="http://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</div>
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