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Posted to commits@creadur.apache.org by bu...@apache.org on 2012/04/15 12:16:45 UTC

svn commit: r813058 [7/8] - in /websites/staging/rat/trunk/content: ./ rat/whisker/apache-whisker-cli/apidocs/org/apache/creadur/ rat/whisker/apache-whisker-cli/apidocs/org/apache/creadur/whisker/ rat/whisker/apache-whisker-cli/apidocs/org/apache/cread...

Added: websites/staging/rat/trunk/content/rat/whisker/xref-test/org/apache/creadur/whisker/cli/TestCommandParsing.html
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--- websites/staging/rat/trunk/content/rat/whisker/xref-test/org/apache/creadur/whisker/cli/TestCommandParsing.html (added)
+++ websites/staging/rat/trunk/content/rat/whisker/xref-test/org/apache/creadur/whisker/cli/TestCommandParsing.html Sun Apr 15 10:16:43 2012
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+<!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>TestCommandParsing xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../testapidocs/org/apache/creadur/whisker/cli/TestCommandParsing.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_javadoccomment"> * or more contributor license agreements.  See the NOTICE file</em>
+<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_javadoccomment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_javadoccomment"> * regarding copyright ownership.  The ASF licenses this file</em>
+<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_javadoccomment"> *  to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_javadoccomment"> *  with the License.  You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_javadoccomment"> *   <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="11" href="#11">11</a>  <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing,</em>
+<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_javadoccomment"> * software distributed under the License is distributed on an</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_javadoccomment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_javadoccomment"> * KIND, either express or implied.  See the License for the</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a>  <em class="jxr_javadoccomment"> * specific language governing permissions and limitations</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a>  <em class="jxr_javadoccomment"> * under the License. </em>
+<a class="jxr_linenumber" name="18" href="#18">18</a>  <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="19" href="#19">19</a>  <strong class="jxr_keyword">package</strong> org.apache.creadur.whisker.cli;
+<a class="jxr_linenumber" name="20" href="#20">20</a>  
+<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> junit.framework.TestCase;
+<a class="jxr_linenumber" name="22" href="#22">22</a>  
+<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.AlreadySelectedException;
+<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.ParseException;
+<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> org.apache.rat.whisker.app.Act;
+<a class="jxr_linenumber" name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> org.apache.rat.whisker.app.Whisker;
+<a class="jxr_linenumber" name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> org.apache.rat.whisker.app.load.StreamableClassPathResource;
+<a class="jxr_linenumber" name="28" href="#28">28</a>  
+<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"> *</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/creadur/whisker/cli/TestCommandParsing.html">TestCommandParsing</a> <strong class="jxr_keyword">extends</strong> TestCase {
+<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">     * </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>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String LONG_OPT = <span class="jxr_string">"--"</span>;
+<a class="jxr_linenumber" name="38" href="#38">38</a>      <em class="jxr_javadoccomment">/**</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>  <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="41" href="#41">41</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String SHORT_OPT = <span class="jxr_string">"-"</span>;
+<a class="jxr_linenumber" name="42" href="#42">42</a>      <strong class="jxr_keyword">private</strong> Main subject;
+<a class="jxr_linenumber" name="43" href="#43">43</a>  
+<a class="jxr_linenumber" name="44" href="#44">44</a>      @Override
+<a class="jxr_linenumber" name="45" href="#45">45</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setUp() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="46" href="#46">46</a>          subject = <strong class="jxr_keyword">new</strong> Main(<strong class="jxr_keyword">new</strong> Whisker());
+<a class="jxr_linenumber" name="47" href="#47">47</a>      }
+<a class="jxr_linenumber" name="48" href="#48">48</a>  
+<a class="jxr_linenumber" name="49" href="#49">49</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testGenerateAndAuditAreMutuallyExclusive() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="50" href="#50">50</a>          <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="51" href="#51">51</a>              subject.configure(
+<a class="jxr_linenumber" name="52" href="#52">52</a>                  args(longOpt(CommandLineOption.LICENSE_DESCRIPTION.getLongName()), <span class="jxr_string">"PATH"</span>, 
+<a class="jxr_linenumber" name="53" href="#53">53</a>                          longOpt(CommandLineOption.ACT_TO_AUDIT.getLongName()),
+<a class="jxr_linenumber" name="54" href="#54">54</a>                          longOpt(CommandLineOption.ACT_TO_GENERATE.getLongName())));
+<a class="jxr_linenumber" name="55" href="#55">55</a>              
+<a class="jxr_linenumber" name="56" href="#56">56</a>              fail(<span class="jxr_string">"Expected audit and generate to together to throw exception"</span>);
+<a class="jxr_linenumber" name="57" href="#57">57</a>          } <strong class="jxr_keyword">catch</strong> (AlreadySelectedException e) {
+<a class="jxr_linenumber" name="58" href="#58">58</a>              <em class="jxr_comment">// expected</em>
+<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>      
+<a class="jxr_linenumber" name="62" href="#62">62</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testSetGenerateAct() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="63" href="#63">63</a>          checkSetActForOption(Act.GENERATE, CommandLineOption.ACT_TO_GENERATE);
+<a class="jxr_linenumber" name="64" href="#64">64</a>      }
+<a class="jxr_linenumber" name="65" href="#65">65</a>      
+<a class="jxr_linenumber" name="66" href="#66">66</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testSetAuditAct() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="67" href="#67">67</a>          checkSetActForOption(Act.AUDIT, CommandLineOption.ACT_TO_AUDIT);
+<a class="jxr_linenumber" name="68" href="#68">68</a>      }
+<a class="jxr_linenumber" name="69" href="#69">69</a>  
+<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 act</em>
+<a class="jxr_linenumber" name="72" href="#72">72</a>  <em class="jxr_javadoccomment">     * @param option</em>
+<a class="jxr_linenumber" name="73" href="#73">73</a>  <em class="jxr_javadoccomment">     * @throws ParseException</em>
+<a class="jxr_linenumber" name="74" href="#74">74</a>  <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="75" href="#75">75</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkSetActForOption(Act act, CommandLineOption option)
+<a class="jxr_linenumber" name="76" href="#76">76</a>              <strong class="jxr_keyword">throws</strong> ParseException {
+<a class="jxr_linenumber" name="77" href="#77">77</a>          assertEquals(act + <span class="jxr_string">" arg should set property on Whisker"</span>, act, subject.configure(
+<a class="jxr_linenumber" name="78" href="#78">78</a>                  args(longOpt(CommandLineOption.LICENSE_DESCRIPTION.getLongName()), <span class="jxr_string">"PATH"</span>, 
+<a class="jxr_linenumber" name="79" href="#79">79</a>                          shortOpt(CommandLineOption.SOURCE.getShortName()), <span class="jxr_string">"path"</span>, longOpt(option.getLongName()))).getAct());
+<a class="jxr_linenumber" name="80" href="#80">80</a>          assertEquals(act + <span class="jxr_string">"Audit arg should set property on Whisker"</span>, act, subject.configure(
+<a class="jxr_linenumber" name="81" href="#81">81</a>                  args(longOpt(CommandLineOption.LICENSE_DESCRIPTION.getLongName()), <span class="jxr_string">"PATH"</span>, 
+<a class="jxr_linenumber" name="82" href="#82">82</a>                          shortOpt(CommandLineOption.SOURCE.getShortName()), <span class="jxr_string">"path"</span>, shortOpt(option.getShortName()))).getAct());
+<a class="jxr_linenumber" name="83" href="#83">83</a>      }
+<a class="jxr_linenumber" name="84" href="#84">84</a>  
+<a class="jxr_linenumber" name="85" href="#85">85</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testSetSourceByCli() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="86" href="#86">86</a>          checkSourceWithPath(<span class="jxr_string">"/some/path"</span>);
+<a class="jxr_linenumber" name="87" href="#87">87</a>          checkSourceWithPath(<span class="jxr_string">"/"</span>);
+<a class="jxr_linenumber" name="88" href="#88">88</a>          checkSourceWithPath(<span class="jxr_string">"relative"</span>);
+<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>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testAuditRequiresSource() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="92" href="#92">92</a>          <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="93" href="#93">93</a>              subject.configure(args( 
+<a class="jxr_linenumber" name="94" href="#94">94</a>                      longOpt(CommandLineOption.ACT_TO_AUDIT.getLongName()),
+<a class="jxr_linenumber" name="95" href="#95">95</a>                      shortOpt(CommandLineOption.LICENSE_DESCRIPTION.getShortName()), <span class="jxr_string">"some/path"</span>));
+<a class="jxr_linenumber" name="96" href="#96">96</a>              fail(<span class="jxr_string">"Audit requires source"</span>);
+<a class="jxr_linenumber" name="97" href="#97">97</a>          } <strong class="jxr_keyword">catch</strong> (ParseException e) {
+<a class="jxr_linenumber" name="98" href="#98">98</a>              <em class="jxr_comment">// Expected</em>
+<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>     
+<a class="jxr_linenumber" name="102" href="#102">102</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="103" href="#103">103</a> <em class="jxr_javadoccomment">     * @param aPath</em>
+<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="105" href="#105">105</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkSourceWithPath(String aPath) <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="106" href="#106">106</a>         checkSource(aPath, shortOpt(CommandLineOption.SOURCE.getShortName()));
+<a class="jxr_linenumber" name="107" href="#107">107</a>         checkSource(aPath, longOpt(CommandLineOption.SOURCE.getLongName()));
+<a class="jxr_linenumber" name="108" href="#108">108</a>     }
+<a class="jxr_linenumber" name="109" href="#109">109</a> 
+<a class="jxr_linenumber" name="110" href="#110">110</a>     
+<a class="jxr_linenumber" name="111" href="#111">111</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkSource(String aPath, String arg) <strong class="jxr_keyword">throws</strong> ParseException {
+<a class="jxr_linenumber" name="112" href="#112">112</a>         assertEquals(<span class="jxr_string">"Source arg should set property on Whisker"</span>, aPath, 
+<a class="jxr_linenumber" name="113" href="#113">113</a>                 subject.configure(args(arg, aPath, 
+<a class="jxr_linenumber" name="114" href="#114">114</a>                         longOpt(CommandLineOption.ACT_TO_AUDIT.getLongName()),
+<a class="jxr_linenumber" name="115" href="#115">115</a>                         shortOpt(CommandLineOption.LICENSE_DESCRIPTION.getShortName()), <span class="jxr_string">"Whatever/bin"</span>)).getSource());
+<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">public</strong> <strong class="jxr_keyword">void</strong> testSetLicenseDescriptorShortByCLI() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="120" href="#120">120</a>         exerciseShortLicenseDescriptionWithPath(<span class="jxr_string">"/some/path"</span>);
+<a class="jxr_linenumber" name="121" href="#121">121</a>         exerciseShortLicenseDescriptionWithPath(<span class="jxr_string">"another/path"</span>);
+<a class="jxr_linenumber" name="122" href="#122">122</a>         exerciseShortLicenseDescriptionWithPath(<span class="jxr_string">"short"</span>);
+<a class="jxr_linenumber" name="123" href="#123">123</a>         exerciseShortLicenseDescriptionWithPath(<span class="jxr_string">""</span>);
+<a class="jxr_linenumber" name="124" href="#124">124</a>         exerciseShortLicenseDescriptionWithPath(<span class="jxr_string">"http://url.style/path"</span>);
+<a class="jxr_linenumber" name="125" href="#125">125</a>     }
+<a class="jxr_linenumber" name="126" href="#126">126</a>     
+<a class="jxr_linenumber" name="127" href="#127">127</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testSetLicenseDescriptorLongByCLI() <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="128" href="#128">128</a>         exerciseLongLicenseDescriptionWithPath(<span class="jxr_string">"/some/path"</span>);
+<a class="jxr_linenumber" name="129" href="#129">129</a>         exerciseLongLicenseDescriptionWithPath(<span class="jxr_string">"another/path"</span>);
+<a class="jxr_linenumber" name="130" href="#130">130</a>         exerciseLongLicenseDescriptionWithPath(<span class="jxr_string">"short"</span>);
+<a class="jxr_linenumber" name="131" href="#131">131</a>         exerciseLongLicenseDescriptionWithPath(<span class="jxr_string">""</span>);
+<a class="jxr_linenumber" name="132" href="#132">132</a>         exerciseLongLicenseDescriptionWithPath(<span class="jxr_string">"http://url.style/path"</span>);
+<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>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="136" href="#136">136</a> <em class="jxr_javadoccomment">     * @param aPath</em>
+<a class="jxr_linenumber" name="137" href="#137">137</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="138" href="#138">138</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> exerciseShortLicenseDescriptionWithPath(String aPath) <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="139" href="#139">139</a>         exerciseLicenseDescriptor(aPath, shortOpt(CommandLineOption.LICENSE_DESCRIPTION.getShortName()));
+<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>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="144" href="#144">144</a> <em class="jxr_javadoccomment">     * @param licenseDescriptorShortOpt</em>
+<a class="jxr_linenumber" name="145" href="#145">145</a> <em class="jxr_javadoccomment">     * @return</em>
+<a class="jxr_linenumber" name="146" href="#146">146</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="147" href="#147">147</a>     <strong class="jxr_keyword">private</strong> String shortOpt(<strong class="jxr_keyword">char</strong> licenseDescriptorShortOpt) {
+<a class="jxr_linenumber" name="148" href="#148">148</a>         <strong class="jxr_keyword">return</strong> SHORT_OPT + licenseDescriptorShortOpt;
+<a class="jxr_linenumber" name="149" href="#149">149</a>     }
+<a class="jxr_linenumber" name="150" href="#150">150</a>     
+<a class="jxr_linenumber" name="151" href="#151">151</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment">     * @param aPath</em>
+<a class="jxr_linenumber" name="153" href="#153">153</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="154" href="#154">154</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> exerciseLongLicenseDescriptionWithPath(String aPath) <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="155" href="#155">155</a>         exerciseLicenseDescriptor(aPath, longOpt(CommandLineOption.LICENSE_DESCRIPTION.getLongName()));
+<a class="jxr_linenumber" name="156" href="#156">156</a>     }
+<a class="jxr_linenumber" name="157" href="#157">157</a> 
+<a class="jxr_linenumber" name="158" href="#158">158</a> 
+<a class="jxr_linenumber" name="159" href="#159">159</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="160" href="#160">160</a> <em class="jxr_javadoccomment">     * @param licenseDescriptorLongOpt</em>
+<a class="jxr_linenumber" name="161" href="#161">161</a> <em class="jxr_javadoccomment">     * @return</em>
+<a class="jxr_linenumber" name="162" href="#162">162</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="163" href="#163">163</a>     <strong class="jxr_keyword">private</strong> String longOpt(String licenseDescriptorLongOpt) {
+<a class="jxr_linenumber" name="164" href="#164">164</a>         <strong class="jxr_keyword">return</strong> LONG_OPT + licenseDescriptorLongOpt;
+<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>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="169" href="#169">169</a> <em class="jxr_javadoccomment">     * @param aPath</em>
+<a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_javadoccomment">     * @param arg</em>
+<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_javadoccomment">     * @throws ParseException</em>
+<a class="jxr_linenumber" name="172" href="#172">172</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="173" href="#173">173</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> exerciseLicenseDescriptor(String aPath, String arg)
+<a class="jxr_linenumber" name="174" href="#174">174</a>             <strong class="jxr_keyword">throws</strong> ParseException {
+<a class="jxr_linenumber" name="175" href="#175">175</a>         assertEquals(<span class="jxr_string">"License descriptor arg should set property on Whisker"</span>, aPath, 
+<a class="jxr_linenumber" name="176" href="#176">176</a>                 ((StreamableClassPathResource)subject.configure(
+<a class="jxr_linenumber" name="177" href="#177">177</a>                         args(arg, aPath, longOpt(CommandLineOption.ACT_TO_GENERATE.getLongName())))
+<a class="jxr_linenumber" name="178" href="#178">178</a>                             .getLicenseDescriptor()).getName());
+<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[] args(String ...strings) {
+<a class="jxr_linenumber" name="182" href="#182">182</a>         <strong class="jxr_keyword">return</strong> strings;
+<a class="jxr_linenumber" name="183" href="#183">183</a>     }
+<a class="jxr_linenumber" name="184" href="#184">184</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+

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+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd">
+<html xml:lang="en" lang="en">
+	<head>
+		<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+		<title>Apache Whisker 0.1-SNAPSHOT Reference Package org.apache.creadur.whisker.cli</title>
+		<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="style" />
+	</head>
+	<body>
+
+		<h3>
+        	<a href="package-summary.html" target="classFrame">org.apache.creadur.whisker.cli</a>
+      	</h3>
+
+      	<h3>Classes</h3>
+
+      	<ul>
+      		          	<li>
+            	<a href="TestCommandParsing.html" target="classFrame">TestCommandParsing</a>
+          	</li>
+          	      	</ul>
+
+	</body>
+</html>
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@@ -0,0 +1,67 @@
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd">
+<html xml:lang="en" lang="en">
+	<head>
+		<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+		<title>Apache Whisker 0.1-SNAPSHOT Reference Package org.apache.creadur.whisker.cli</title>
+		<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="style" />
+	</head>
+	<body>
+		      	<div class="overview">
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+          		<li>
+            		<a href="../../../../../overview-summary.html">Overview</a>
+          		</li>
+          		<li class="selected">Package</li>
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+      	</div>
+      	<div class="framenoframe">
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+          		</li>
+          		<li>
+            		<a href="package-summary.html" target="_top">NO FRAMES</a>
+          		</li>
+        	</ul>
+      	</div>
+		
+		      	<h2>Package org.apache.creadur.whisker.cli</h2>
+
+		<table class="summary">
+        	<thead>
+          		<tr>
+            		<th>Class Summary</th>
+          		</tr>
+        	</thead>
+        	<tbody>
+        		            	<tr>
+              		<td>
+                		<a href="TestCommandParsing.html" target="classFrame">TestCommandParsing</a>
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+      	</div>
+				<hr />
+		Copyright &#169; 2011-2012 Apache Software Foundation. All Rights Reserved.
+	</body>
+</html>
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+++ websites/staging/rat/trunk/content/rat/whisker/xref/org/apache/creadur/whisker/cli/CommandLineOption.html Sun Apr 15 10:16:43 2012
@@ -0,0 +1,170 @@
+<!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>CommandLineOption xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/creadur/whisker/cli/CommandLineOption.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_javadoccomment"> * or more contributor license agreements.  See the NOTICE file</em>
+<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_javadoccomment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_javadoccomment"> * regarding copyright ownership.  The ASF licenses this file</em>
+<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_javadoccomment"> *  to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_javadoccomment"> *  with the License.  You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_javadoccomment"> *   <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="11" href="#11">11</a>  <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing,</em>
+<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_javadoccomment"> * software distributed under the License is distributed on an</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_javadoccomment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_javadoccomment"> * KIND, either express or implied.  See the License for the</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a>  <em class="jxr_javadoccomment"> * specific language governing permissions and limitations</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a>  <em class="jxr_javadoccomment"> * under the License.</em>
+<a class="jxr_linenumber" name="18" href="#18">18</a>  <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="19" href="#19">19</a>  <strong class="jxr_keyword">package</strong> org.apache.creadur.whisker.cli;
+<a class="jxr_linenumber" name="20" href="#20">20</a>  
+<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.CommandLine;
+<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.Option;
+<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.OptionBuilder;
+<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.OptionGroup;
+<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.Options;
+<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"> * Describes an option on the command line.</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>  <strong class="jxr_keyword">public</strong> enum <a href="../../../../../org/apache/creadur/whisker/cli/CommandLineOption.html">CommandLineOption</a> {
+<a class="jxr_linenumber" name="31" href="#31">31</a>  
+<a class="jxr_linenumber" name="32" href="#32">32</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> License descriptor command line argument. */</em>
+<a class="jxr_linenumber" name="33" href="#33">33</a>      LICENSE_DESCRIPTION(<span class="jxr_string">"license-descriptor"</span>, 'l', 
+<a class="jxr_linenumber" name="34" href="#34">34</a>              <span class="jxr_string">"use given license descriptor"</span>, <strong class="jxr_keyword">true</strong>, <span class="jxr_string">"file"</span>, false),
+<a class="jxr_linenumber" name="35" href="#35">35</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Application source command line argument. */</em>
+<a class="jxr_linenumber" name="36" href="#36">36</a>      SOURCE(<span class="jxr_string">"source"</span>, 's', <span class="jxr_string">"application source"</span>, false, <span class="jxr_string">"dir"</span>, false),
+<a class="jxr_linenumber" name="37" href="#37">37</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Generation command line argument. */</em>
+<a class="jxr_linenumber" name="38" href="#38">38</a>      ACT_TO_GENERATE(<span class="jxr_string">"generate"</span>, 'g', 
+<a class="jxr_linenumber" name="39" href="#39">39</a>              <span class="jxr_string">"generate license and notice"</span>, false, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">true</strong>),
+<a class="jxr_linenumber" name="40" href="#40">40</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Audit command line argument. */</em>
+<a class="jxr_linenumber" name="41" href="#41">41</a>      ACT_TO_AUDIT(<span class="jxr_string">"audit"</span>, 'a', <span class="jxr_string">"report audit details"</span>, false, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">true</strong>);
+<a class="jxr_linenumber" name="42" href="#42">42</a>  
+<a class="jxr_linenumber" name="43" href="#43">43</a>      <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="44" href="#44">44</a>  <em class="jxr_javadoccomment">     * Creates options for the command line.</em>
+<a class="jxr_linenumber" name="45" href="#45">45</a>  <em class="jxr_javadoccomment">     * @return not null</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">static</strong> Options options() {
+<a class="jxr_linenumber" name="48" href="#48">48</a>          <strong class="jxr_keyword">final</strong> Options options = <strong class="jxr_keyword">new</strong> Options();
+<a class="jxr_linenumber" name="49" href="#49">49</a>          <strong class="jxr_keyword">final</strong> OptionGroup acts = <strong class="jxr_keyword">new</strong> OptionGroup();
+<a class="jxr_linenumber" name="50" href="#50">50</a>          acts.setRequired(<strong class="jxr_keyword">true</strong>);
+<a class="jxr_linenumber" name="51" href="#51">51</a>          <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> CommandLineOption option : values()) {
+<a class="jxr_linenumber" name="52" href="#52">52</a>              <strong class="jxr_keyword">final</strong> Option cliOption = option.create();
+<a class="jxr_linenumber" name="53" href="#53">53</a>              <strong class="jxr_keyword">if</strong> (option.isAct) {
+<a class="jxr_linenumber" name="54" href="#54">54</a>                  acts.addOption(cliOption);
+<a class="jxr_linenumber" name="55" href="#55">55</a>              } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="56" href="#56">56</a>                  options.addOption(cliOption);
+<a class="jxr_linenumber" name="57" href="#57">57</a>              }
+<a class="jxr_linenumber" name="58" href="#58">58</a>          }
+<a class="jxr_linenumber" name="59" href="#59">59</a>          options.addOptionGroup(acts);
+<a class="jxr_linenumber" name="60" href="#60">60</a>          <strong class="jxr_keyword">return</strong> options;
+<a class="jxr_linenumber" name="61" href="#61">61</a>      }
+<a class="jxr_linenumber" name="62" href="#62">62</a>  
+<a class="jxr_linenumber" name="63" href="#63">63</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The long name used for this command line argument. */</em>
+<a class="jxr_linenumber" name="64" href="#64">64</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> String longName;
+<a class="jxr_linenumber" name="65" href="#65">65</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The character short for this command line argument.*/</em>
+<a class="jxr_linenumber" name="66" href="#66">66</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> shortName;
+<a class="jxr_linenumber" name="67" href="#67">67</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> A description of this command line argument suitable for user.*/</em>
+<a class="jxr_linenumber" name="68" href="#68">68</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> String description;
+<a class="jxr_linenumber" name="69" href="#69">69</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Is this a mandatory argument? */</em>
+<a class="jxr_linenumber" name="70" href="#70">70</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> required;
+<a class="jxr_linenumber" name="71" href="#71">71</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The argument name. */</em>
+<a class="jxr_linenumber" name="72" href="#72">72</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> String argument;
+<a class="jxr_linenumber" name="73" href="#73">73</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Is this argument within the act group? */</em>
+<a class="jxr_linenumber" name="74" href="#74">74</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> isAct;
+<a class="jxr_linenumber" name="75" href="#75">75</a>  
+<a class="jxr_linenumber" name="76" href="#76">76</a>      <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="77" href="#77">77</a>  <em class="jxr_javadoccomment">     * Describes one argument.</em>
+<a class="jxr_linenumber" name="78" href="#78">78</a>  <em class="jxr_javadoccomment">     * @param longName not null</em>
+<a class="jxr_linenumber" name="79" href="#79">79</a>  <em class="jxr_javadoccomment">     * @param shortName not null</em>
+<a class="jxr_linenumber" name="80" href="#80">80</a>  <em class="jxr_javadoccomment">     * @param description not null</em>
+<a class="jxr_linenumber" name="81" href="#81">81</a>  <em class="jxr_javadoccomment">     * @param required is this mandatory?</em>
+<a class="jxr_linenumber" name="82" href="#82">82</a>  <em class="jxr_javadoccomment">     * @param argument possibly null</em>
+<a class="jxr_linenumber" name="83" href="#83">83</a>  <em class="jxr_javadoccomment">     * @param isAct is this argument an act?</em>
+<a class="jxr_linenumber" name="84" href="#84">84</a>  <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="85" href="#85">85</a>      <strong class="jxr_keyword">private</strong> <a href="../../../../../org/apache/creadur/whisker/cli/CommandLineOption.html">CommandLineOption</a>(<strong class="jxr_keyword">final</strong> String longName,
+<a class="jxr_linenumber" name="86" href="#86">86</a>              <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> shortName,
+<a class="jxr_linenumber" name="87" href="#87">87</a>              <strong class="jxr_keyword">final</strong> String description,
+<a class="jxr_linenumber" name="88" href="#88">88</a>              <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> required,
+<a class="jxr_linenumber" name="89" href="#89">89</a>              <strong class="jxr_keyword">final</strong> String argument,
+<a class="jxr_linenumber" name="90" href="#90">90</a>              <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> isAct) {
+<a class="jxr_linenumber" name="91" href="#91">91</a>          <strong class="jxr_keyword">this</strong>.longName = longName;
+<a class="jxr_linenumber" name="92" href="#92">92</a>          <strong class="jxr_keyword">this</strong>.shortName = shortName;
+<a class="jxr_linenumber" name="93" href="#93">93</a>          <strong class="jxr_keyword">this</strong>.description = description;
+<a class="jxr_linenumber" name="94" href="#94">94</a>          <strong class="jxr_keyword">this</strong>.required = required;
+<a class="jxr_linenumber" name="95" href="#95">95</a>          <strong class="jxr_keyword">this</strong>.argument = argument;
+<a class="jxr_linenumber" name="96" href="#96">96</a>          <strong class="jxr_keyword">this</strong>.isAct = isAct;
+<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>      <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_javadoccomment">     * Gets the long name of this command line argument.</em>
+<a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_javadoccomment">     * @return not null</em>
+<a class="jxr_linenumber" name="102" href="#102">102</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="103" href="#103">103</a>     <strong class="jxr_keyword">public</strong> String getLongName() {
+<a class="jxr_linenumber" name="104" href="#104">104</a>         <strong class="jxr_keyword">return</strong> longName;
+<a class="jxr_linenumber" name="105" href="#105">105</a>     }
+<a class="jxr_linenumber" name="106" href="#106">106</a> 
+<a class="jxr_linenumber" name="107" href="#107">107</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="108" href="#108">108</a> <em class="jxr_javadoccomment">     * Gets the short name of this command line argument.</em>
+<a class="jxr_linenumber" name="109" href="#109">109</a> <em class="jxr_javadoccomment">     * @return the character short for this option</em>
+<a class="jxr_linenumber" name="110" href="#110">110</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="111" href="#111">111</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">char</strong> getShortName() {
+<a class="jxr_linenumber" name="112" href="#112">112</a>         <strong class="jxr_keyword">return</strong> shortName;
+<a class="jxr_linenumber" name="113" href="#113">113</a>     }
+<a class="jxr_linenumber" name="114" href="#114">114</a> 
+<a class="jxr_linenumber" name="115" href="#115">115</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="116" href="#116">116</a> <em class="jxr_javadoccomment">     * Gets the description for this option.</em>
+<a class="jxr_linenumber" name="117" href="#117">117</a> <em class="jxr_javadoccomment">     * @return not null</em>
+<a class="jxr_linenumber" name="118" href="#118">118</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="119" href="#119">119</a>     <strong class="jxr_keyword">public</strong> String getDescription() {
+<a class="jxr_linenumber" name="120" href="#120">120</a>         <strong class="jxr_keyword">return</strong> description;
+<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_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="124" href="#124">124</a> <em class="jxr_javadoccomment">     * Builds a representation.</em>
+<a class="jxr_linenumber" name="125" href="#125">125</a> <em class="jxr_javadoccomment">     * @return not null</em>
+<a class="jxr_linenumber" name="126" href="#126">126</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="127" href="#127">127</a>     @SuppressWarnings(<span class="jxr_string">"static-access"</span>)
+<a class="jxr_linenumber" name="128" href="#128">128</a>     <strong class="jxr_keyword">public</strong> Option create() {
+<a class="jxr_linenumber" name="129" href="#129">129</a>         <strong class="jxr_keyword">final</strong> OptionBuilder builder = OptionBuilder
+<a class="jxr_linenumber" name="130" href="#130">130</a>             .isRequired(required)
+<a class="jxr_linenumber" name="131" href="#131">131</a>             .withDescription(getDescription())
+<a class="jxr_linenumber" name="132" href="#132">132</a>             .withLongOpt(getLongName());
+<a class="jxr_linenumber" name="133" href="#133">133</a>         <strong class="jxr_keyword">if</strong> (argument != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="134" href="#134">134</a>             builder.hasArg().withArgName(argument);
+<a class="jxr_linenumber" name="135" href="#135">135</a>         }
+<a class="jxr_linenumber" name="136" href="#136">136</a>         <strong class="jxr_keyword">return</strong> builder.create(getShortName());
+<a class="jxr_linenumber" name="137" href="#137">137</a>     }
+<a class="jxr_linenumber" name="138" href="#138">138</a> 
+<a class="jxr_linenumber" name="139" href="#139">139</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="140" href="#140">140</a> <em class="jxr_javadoccomment">     * Gets an option value from the command line.</em>
+<a class="jxr_linenumber" name="141" href="#141">141</a> <em class="jxr_javadoccomment">     * @param commandLine not null</em>
+<a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_javadoccomment">     * @return not null</em>
+<a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="144" href="#144">144</a>     <strong class="jxr_keyword">public</strong> String getOptionValue(<strong class="jxr_keyword">final</strong> CommandLine commandLine) {
+<a class="jxr_linenumber" name="145" href="#145">145</a>         <strong class="jxr_keyword">return</strong> commandLine.getOptionValue(getShortName());
+<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>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_javadoccomment">     * Is the short name option set?</em>
+<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment">     * @param commandLine not null</em>
+<a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_javadoccomment">     * @return true when the option is present, false otherwise</em>
+<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="153" href="#153">153</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isSetOn(<strong class="jxr_keyword">final</strong> CommandLine commandLine) {
+<a class="jxr_linenumber" name="154" href="#154">154</a>         <strong class="jxr_keyword">return</strong> commandLine.hasOption(getShortName());
+<a class="jxr_linenumber" name="155" href="#155">155</a>     }
+<a class="jxr_linenumber" name="156" href="#156">156</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/staging/rat/trunk/content/rat/whisker/xref/org/apache/creadur/whisker/cli/Main.html
==============================================================================
--- websites/staging/rat/trunk/content/rat/whisker/xref/org/apache/creadur/whisker/cli/Main.html (added)
+++ websites/staging/rat/trunk/content/rat/whisker/xref/org/apache/creadur/whisker/cli/Main.html Sun Apr 15 10:16:43 2012
@@ -0,0 +1,186 @@
+<!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>Main xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/creadur/whisker/cli/Main.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_javadoccomment"> * or more contributor license agreements.  See the NOTICE file</em>
+<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_javadoccomment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_javadoccomment"> * regarding copyright ownership.  The ASF licenses this file</em>
+<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_javadoccomment"> *  to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_javadoccomment"> *  with the License.  You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_javadoccomment"> *   <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="11" href="#11">11</a>  <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing,</em>
+<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_javadoccomment"> * software distributed under the License is distributed on an</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_javadoccomment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_javadoccomment"> * KIND, either express or implied.  See the License for the</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a>  <em class="jxr_javadoccomment"> * specific language governing permissions and limitations</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a>  <em class="jxr_javadoccomment"> * under the License.</em>
+<a class="jxr_linenumber" name="18" href="#18">18</a>  <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="19" href="#19">19</a>  <strong class="jxr_keyword">package</strong> org.apache.creadur.whisker.cli;
+<a class="jxr_linenumber" name="20" href="#20">20</a>  
+<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.CommandLine;
+<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.CommandLineParser;
+<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.GnuParser;
+<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.HelpFormatter;
+<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.MissingOptionException;
+<a class="jxr_linenumber" name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.Options;
+<a class="jxr_linenumber" name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.cli.ParseException;
+<a class="jxr_linenumber" name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> org.apache.rat.whisker.app.Act;
+<a class="jxr_linenumber" name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> org.apache.rat.whisker.app.Whisker;
+<a class="jxr_linenumber" name="30" href="#30">30</a>  <strong class="jxr_keyword">import</strong> org.apache.rat.whisker.app.load.StreamableResourceFactory;
+<a class="jxr_linenumber" name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> org.apache.rat.whisker.app.out.WriteResultsToSystemOutFactory;
+<a class="jxr_linenumber" name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> org.apache.rat.whisker.out.velocity.VelocityEngine;
+<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"> * Command line interface for whisker.</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>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/creadur/whisker/cli/Main.html">Main</a> {
+<a class="jxr_linenumber" name="38" href="#38">38</a>  
+<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>  <em class="jxr_javadoccomment">     * Names the application.</em>
+<a class="jxr_linenumber" name="41" href="#41">41</a>  <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="42" href="#42">42</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String APP_NAME = <span class="jxr_string">"apache-whisker-cli"</span>;
+<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">     * Returns okay to system.</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">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> SYSTEM_EXIT_OK = 0;
+<a class="jxr_linenumber" name="48" href="#48">48</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Error code returned to system when parameters cannot be parsed. */</em>
+<a class="jxr_linenumber" name="49" href="#49">49</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> SYSTEM_EXIT_CLI_PARSE_FAILED = 1;
+<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">     * Bootstraps application.</em>
+<a class="jxr_linenumber" name="53" href="#53">53</a>  <em class="jxr_javadoccomment">     * @param args not null</em>
+<a class="jxr_linenumber" name="54" href="#54">54</a>  <em class="jxr_javadoccomment">     * @throws Exception when application unexpectedly fails</em>
+<a class="jxr_linenumber" name="55" href="#55">55</a>  <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="56" href="#56">56</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> main(<strong class="jxr_keyword">final</strong> String[] args) <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="57" href="#57">57</a>          System.exit(<strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/creadur/whisker/cli/Main.html">Main</a>(app()).run(args));
+<a class="jxr_linenumber" name="58" href="#58">58</a>      }
+<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">     * Creates an instance of the application.</em>
+<a class="jxr_linenumber" name="62" href="#62">62</a>  <em class="jxr_javadoccomment">     * @return not null</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">private</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../../org/apache/rat/whisker/app/Whisker.html">Whisker</a> app() {
+<a class="jxr_linenumber" name="65" href="#65">65</a>          <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/rat/whisker/app/Whisker.html">Whisker</a>();
+<a class="jxr_linenumber" name="66" href="#66">66</a>      }
+<a class="jxr_linenumber" name="67" href="#67">67</a>  
+<a class="jxr_linenumber" name="68" href="#68">68</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The application run. */</em>
+<a class="jxr_linenumber" name="69" href="#69">69</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/rat/whisker/app/Whisker.html">Whisker</a> whisker;
+<a class="jxr_linenumber" name="70" href="#70">70</a>  
+<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>  <em class="jxr_javadoccomment">     * Constructs a wrapper for the given application.</em>
+<a class="jxr_linenumber" name="73" href="#73">73</a>  <em class="jxr_javadoccomment">     * @param whisker not null</em>
+<a class="jxr_linenumber" name="74" href="#74">74</a>  <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="75" href="#75">75</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/creadur/whisker/cli/Main.html">Main</a>(<strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/rat/whisker/app/Whisker.html">Whisker</a> whisker) {
+<a class="jxr_linenumber" name="76" href="#76">76</a>          <strong class="jxr_keyword">super</strong>();
+<a class="jxr_linenumber" name="77" href="#77">77</a>          <strong class="jxr_keyword">this</strong>.whisker = whisker;
+<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>      <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="81" href="#81">81</a>  <em class="jxr_javadoccomment">     * Creates a parser for command line parameters.</em>
+<a class="jxr_linenumber" name="82" href="#82">82</a>  <em class="jxr_javadoccomment">     * Use GNU-style.</em>
+<a class="jxr_linenumber" name="83" href="#83">83</a>  <em class="jxr_javadoccomment">     * @return not null</em>
+<a class="jxr_linenumber" name="84" href="#84">84</a>  <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="85" href="#85">85</a>      <strong class="jxr_keyword">private</strong> CommandLineParser parser() {
+<a class="jxr_linenumber" name="86" href="#86">86</a>          <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> GnuParser();
+<a class="jxr_linenumber" name="87" href="#87">87</a>      }
+<a class="jxr_linenumber" name="88" href="#88">88</a>  
+<a class="jxr_linenumber" name="89" href="#89">89</a>      <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="90" href="#90">90</a>  <em class="jxr_javadoccomment">     * Parses a line of arguments.</em>
+<a class="jxr_linenumber" name="91" href="#91">91</a>  <em class="jxr_javadoccomment">     * @param args not null</em>
+<a class="jxr_linenumber" name="92" href="#92">92</a>  <em class="jxr_javadoccomment">     * @return not null</em>
+<a class="jxr_linenumber" name="93" href="#93">93</a>  <em class="jxr_javadoccomment">     * @throws ParseException when parsing fails</em>
+<a class="jxr_linenumber" name="94" href="#94">94</a>  <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="95" href="#95">95</a>      <strong class="jxr_keyword">public</strong> CommandLine parse(<strong class="jxr_keyword">final</strong> String[] args) <strong class="jxr_keyword">throws</strong> ParseException {
+<a class="jxr_linenumber" name="96" href="#96">96</a>          <strong class="jxr_keyword">return</strong> parser().parse(options(), args);
+<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>      <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_javadoccomment">     * Parses arguments and configures the application.</em>
+<a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_javadoccomment">     * @param args not null</em>
+<a class="jxr_linenumber" name="102" href="#102">102</a> <em class="jxr_javadoccomment">     * @return not null</em>
+<a class="jxr_linenumber" name="103" href="#103">103</a> <em class="jxr_javadoccomment">     * @throws ParseException when arguments cannot be parsed</em>
+<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="105" href="#105">105</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/rat/whisker/app/Whisker.html">Whisker</a> configure(<strong class="jxr_keyword">final</strong> String[] args) <strong class="jxr_keyword">throws</strong> ParseException {
+<a class="jxr_linenumber" name="106" href="#106">106</a>         <strong class="jxr_keyword">return</strong> configure(parse(args));
+<a class="jxr_linenumber" name="107" href="#107">107</a>     }
+<a class="jxr_linenumber" name="108" href="#108">108</a> 
+<a class="jxr_linenumber" name="109" href="#109">109</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="110" href="#110">110</a> <em class="jxr_javadoccomment">     * Configures the application from the command line given.</em>
+<a class="jxr_linenumber" name="111" href="#111">111</a> <em class="jxr_javadoccomment">     * @param commandLine not null</em>
+<a class="jxr_linenumber" name="112" href="#112">112</a> <em class="jxr_javadoccomment">     * @return not null</em>
+<a class="jxr_linenumber" name="113" href="#113">113</a> <em class="jxr_javadoccomment">     * @throws MissingOptionException when a mandatory option </em>
+<a class="jxr_linenumber" name="114" href="#114">114</a> <em class="jxr_javadoccomment">     * has not been supplied</em>
+<a class="jxr_linenumber" name="115" href="#115">115</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="116" href="#116">116</a>     <strong class="jxr_keyword">private</strong> <a href="../../../../../org/apache/rat/whisker/app/Whisker.html">Whisker</a> configure(
+<a class="jxr_linenumber" name="117" href="#117">117</a>             <strong class="jxr_keyword">final</strong> CommandLine commandLine) <strong class="jxr_keyword">throws</strong> MissingOptionException {
+<a class="jxr_linenumber" name="118" href="#118">118</a>         whisker.setEngine(<strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/rat/whisker/out/velocity/VelocityEngine.html">VelocityEngine</a>(<strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/creadur/whisker/cli/SystemLog.html">SystemLog</a>()));
+<a class="jxr_linenumber" name="119" href="#119">119</a>         whisker.setSource(CommandLineOption.SOURCE.getOptionValue(commandLine));
+<a class="jxr_linenumber" name="120" href="#120">120</a>         whisker.setLicenseDescriptor(
+<a class="jxr_linenumber" name="121" href="#121">121</a>                 <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/rat/whisker/app/load/StreamableResourceFactory.html">StreamableResourceFactory</a>().streamFromClassPathResource(
+<a class="jxr_linenumber" name="122" href="#122">122</a>                         CommandLineOption.LICENSE_DESCRIPTION
+<a class="jxr_linenumber" name="123" href="#123">123</a>                             .getOptionValue(commandLine)));
+<a class="jxr_linenumber" name="124" href="#124">124</a>         whisker.setWriterFactory(<strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/rat/whisker/app/out/WriteResultsToSystemOutFactory.html">WriteResultsToSystemOutFactory</a>());
+<a class="jxr_linenumber" name="125" href="#125">125</a>         <strong class="jxr_keyword">if</strong> (CommandLineOption.ACT_TO_AUDIT.isSetOn(commandLine)) {
+<a class="jxr_linenumber" name="126" href="#126">126</a>             whisker.setAct(Act.AUDIT);
+<a class="jxr_linenumber" name="127" href="#127">127</a>         } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (CommandLineOption.ACT_TO_GENERATE.isSetOn(commandLine)) {
+<a class="jxr_linenumber" name="128" href="#128">128</a>             whisker.setAct(Act.GENERATE);
+<a class="jxr_linenumber" name="129" href="#129">129</a>         }
+<a class="jxr_linenumber" name="130" href="#130">130</a> 
+<a class="jxr_linenumber" name="131" href="#131">131</a>         <strong class="jxr_keyword">if</strong> (whisker.getSource() == <strong class="jxr_keyword">null</strong>
+<a class="jxr_linenumber" name="132" href="#132">132</a>                 &amp;&amp; whisker.getAct().isSourceRequired()) {
+<a class="jxr_linenumber" name="133" href="#133">133</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MissingOptionException(<span class="jxr_string">"-"</span>
+<a class="jxr_linenumber" name="134" href="#134">134</a>                     + CommandLineOption.SOURCE.getShortName() + <span class="jxr_string">" "</span>
+<a class="jxr_linenumber" name="135" href="#135">135</a>                     + CommandLineOption.SOURCE.getDescription());
+<a class="jxr_linenumber" name="136" href="#136">136</a>         }
+<a class="jxr_linenumber" name="137" href="#137">137</a>         <strong class="jxr_keyword">return</strong> whisker;
+<a class="jxr_linenumber" name="138" href="#138">138</a>     }
+<a class="jxr_linenumber" name="139" href="#139">139</a> 
+<a class="jxr_linenumber" name="140" href="#140">140</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="141" href="#141">141</a> <em class="jxr_javadoccomment">     * Runs Whisker.</em>
+<a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_javadoccomment">     * @param args not null</em>
+<a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_javadoccomment">     * @return system return code</em>
+<a class="jxr_linenumber" name="144" href="#144">144</a> <em class="jxr_javadoccomment">     * @throws Exception when application unexpectedly fails</em>
+<a class="jxr_linenumber" name="145" href="#145">145</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="146" href="#146">146</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> run(<strong class="jxr_keyword">final</strong> String[] args) <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="147" href="#147">147</a>         <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="148" href="#148">148</a>             configure(args).act();
+<a class="jxr_linenumber" name="149" href="#149">149</a>             <strong class="jxr_keyword">return</strong> SYSTEM_EXIT_OK;
+<a class="jxr_linenumber" name="150" href="#150">150</a>         } <strong class="jxr_keyword">catch</strong> (ParseException e) {
+<a class="jxr_linenumber" name="151" href="#151">151</a>             System.out.println(e.getMessage());
+<a class="jxr_linenumber" name="152" href="#152">152</a>             help();
+<a class="jxr_linenumber" name="153" href="#153">153</a>             <strong class="jxr_keyword">return</strong> SYSTEM_EXIT_CLI_PARSE_FAILED;
+<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> 
+<a class="jxr_linenumber" name="157" href="#157">157</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="158" href="#158">158</a> <em class="jxr_javadoccomment">     * Prints out help.</em>
+<a class="jxr_linenumber" name="159" href="#159">159</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="160" href="#160">160</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> help() {
+<a class="jxr_linenumber" name="161" href="#161">161</a>         <strong class="jxr_keyword">final</strong> HelpFormatter formatter = <strong class="jxr_keyword">new</strong> HelpFormatter();
+<a class="jxr_linenumber" name="162" href="#162">162</a>         formatter.printHelp(APP_NAME, options());
+<a class="jxr_linenumber" name="163" href="#163">163</a>     }
+<a class="jxr_linenumber" name="164" href="#164">164</a> 
+<a class="jxr_linenumber" name="165" href="#165">165</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="166" href="#166">166</a> <em class="jxr_javadoccomment">     * Builds options for the command line.</em>
+<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment">     * @return not null</em>
+<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="169" href="#169">169</a>     <strong class="jxr_keyword">private</strong> Options options() {
+<a class="jxr_linenumber" name="170" href="#170">170</a>         <strong class="jxr_keyword">return</strong> CommandLineOption.options();
+<a class="jxr_linenumber" name="171" href="#171">171</a>     }
+<a class="jxr_linenumber" name="172" href="#172">172</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+