You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@maven.apache.org by tc...@apache.org on 2014/03/18 12:48:51 UTC
svn commit: r902164 [13/15] - in
/websites/production/maven/content/shared-archives/maven-shared-utils-LATEST:
./ apidocs/ apidocs/org/apache/maven/shared/utils/
apidocs/org/apache/maven/shared/utils/class-use/
apidocs/org/apache/maven/shared/utils/cli...
Modified: websites/production/maven/content/shared-archives/maven-shared-utils-LATEST/xref/org/apache/maven/shared/utils/cli/Commandline.html
==============================================================================
--- websites/production/maven/content/shared-archives/maven-shared-utils-LATEST/xref/org/apache/maven/shared/utils/cli/Commandline.html (original)
+++ websites/production/maven/content/shared-archives/maven-shared-utils-LATEST/xref/org/apache/maven/shared/utils/cli/Commandline.html Tue Mar 18 11:48:45 2014
@@ -32,435 +32,481 @@
<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.util.ArrayList;
-<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.util.Collections;
-<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.util.LinkedHashMap;
-<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.util.List;
-<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.util.Map;
-<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> java.util.Properties;
-<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> java.util.Vector;
-<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.shared.utils.Os;
-<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.StringUtils;
-<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.cli.shell.BourneShell;
-<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.cli.shell.CmdShell;
-<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.cli.shell.CommandShell;
-<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.cli.shell.Shell;
-<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"> * <p/></em>
-<a class="jxr_linenumber" name="41" href="#41">41</a> <em class="jxr_javadoccomment"> * Commandline objects help handling command lines specifying processes to</em>
-<a class="jxr_linenumber" name="42" href="#42">42</a> <em class="jxr_javadoccomment"> * execute.</em>
-<a class="jxr_linenumber" name="43" href="#43">43</a> <em class="jxr_javadoccomment"> * </p></em>
-<a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_javadoccomment"> * <p/></em>
-<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * The class can be used to define a command line as nested elements or as a</em>
-<a class="jxr_linenumber" name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * helper to define a command line by an application.</em>
-<a class="jxr_linenumber" name="47" href="#47">47</a> <em class="jxr_javadoccomment"> * </p></em>
-<a class="jxr_linenumber" name="48" href="#48">48</a> <em class="jxr_javadoccomment"> * <p/></em>
-<a class="jxr_linenumber" name="49" href="#49">49</a> <em class="jxr_javadoccomment"> * <code></em>
-<a class="jxr_linenumber" name="50" href="#50">50</a> <em class="jxr_javadoccomment"> * &lt;someelement&gt;<br></em>
-<a class="jxr_linenumber" name="51" href="#51">51</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&lt;acommandline executable="/executable/to/run"&gt;<br></em>
-<a class="jxr_linenumber" name="52" href="#52">52</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&nbsp;&nbsp;&lt;argument value="argument 1" /&gt;<br></em>
-<a class="jxr_linenumber" name="53" href="#53">53</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&nbsp;&nbsp;&lt;argument line="argument_1 argument_2 argument_3" /&gt;<br></em>
-<a class="jxr_linenumber" name="54" href="#54">54</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&nbsp;&nbsp;&lt;argument value="argument 4" /&gt;<br></em>
-<a class="jxr_linenumber" name="55" href="#55">55</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&lt;/acommandline&gt;<br></em>
-<a class="jxr_linenumber" name="56" href="#56">56</a> <em class="jxr_javadoccomment"> * &lt;/someelement&gt;<br></em>
-<a class="jxr_linenumber" name="57" href="#57">57</a> <em class="jxr_javadoccomment"> * </code></em>
-<a class="jxr_linenumber" name="58" href="#58">58</a> <em class="jxr_javadoccomment"> * </p></em>
-<a class="jxr_linenumber" name="59" href="#59">59</a> <em class="jxr_javadoccomment"> * <p/></em>
-<a class="jxr_linenumber" name="60" href="#60">60</a> <em class="jxr_javadoccomment"> * The element <code>someelement</code> must provide a method</em>
-<a class="jxr_linenumber" name="61" href="#61">61</a> <em class="jxr_javadoccomment"> * <code>createAcommandline</code> which returns an instance of this class.</em>
-<a class="jxr_linenumber" name="62" href="#62">62</a> <em class="jxr_javadoccomment"> * </p></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> <em class="jxr_javadoccomment"> * @author thomas.haas@softwired-inc.com</em>
-<a class="jxr_linenumber" name="65" href="#65">65</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:stefan.bodewig@epost.de" target="alexandria_uri">mailto:stefan.bodewig@epost.de</a>">Stefan Bodewig</a></em>
-<a class="jxr_linenumber" name="66" href="#66">66</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="67" href="#67">67</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Commandline</a>
-<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">implements</strong> Cloneable
-<a class="jxr_linenumber" name="69" href="#69">69</a> {
-<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> List<Arg> arguments = <strong class="jxr_keyword">new</strong> Vector<Arg>();
-<a class="jxr_linenumber" name="71" href="#71">71</a>
-<a class="jxr_linenumber" name="72" href="#72">72</a> <em class="jxr_comment">//protected Vector envVars = new Vector();</em>
-<a class="jxr_linenumber" name="73" href="#73">73</a> <em class="jxr_comment">// synchronized added to preserve synchronize of Vector class</em>
-<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Map<String, String> envVars = Collections.synchronizedMap( <strong class="jxr_keyword">new</strong> LinkedHashMap<String, String>() );
-<a class="jxr_linenumber" name="75" href="#75">75</a>
-<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/shell/Shell.html">Shell</a> shell;
-<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"> * Create a new command line object.</em>
-<a class="jxr_linenumber" name="80" href="#80">80</a> <em class="jxr_javadoccomment"> * Shell is autodetected from operating system</em>
-<a class="jxr_linenumber" name="81" href="#81">81</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Commandline</a>( Shell shell )
-<a class="jxr_linenumber" name="83" href="#83">83</a> {
-<a class="jxr_linenumber" name="84" href="#84">84</a> <strong class="jxr_keyword">this</strong>.shell = shell;
-<a class="jxr_linenumber" name="85" href="#85">85</a> }
-<a class="jxr_linenumber" name="86" href="#86">86</a>
-<a class="jxr_linenumber" name="87" href="#87">87</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="88" href="#88">88</a> <em class="jxr_javadoccomment"> * Create a new command line object.</em>
-<a class="jxr_linenumber" name="89" href="#89">89</a> <em class="jxr_javadoccomment"> * Shell is autodetected from operating system</em>
-<a class="jxr_linenumber" name="90" href="#90">90</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="91" href="#91">91</a> <em class="jxr_javadoccomment"> * @param toProcess The command to process</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> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Commandline</a>( String toProcess )
-<a class="jxr_linenumber" name="94" href="#94">94</a> {
-<a class="jxr_linenumber" name="95" href="#95">95</a> setDefaultShell();
-<a class="jxr_linenumber" name="96" href="#96">96</a> String[] tmp = <strong class="jxr_keyword">new</strong> String[0];
-<a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">try</strong>
-<a class="jxr_linenumber" name="98" href="#98">98</a> {
-<a class="jxr_linenumber" name="99" href="#99">99</a> tmp = CommandLineUtils.translateCommandline( toProcess );
-<a class="jxr_linenumber" name="100" href="#100">100</a> }
-<a class="jxr_linenumber" name="101" href="#101">101</a> <strong class="jxr_keyword">catch</strong> ( Exception e )
-<a class="jxr_linenumber" name="102" href="#102">102</a> {
-<a class="jxr_linenumber" name="103" href="#103">103</a> System.err.println( <span class="jxr_string">"Error translating Commandline."</span> );
-<a class="jxr_linenumber" name="104" href="#104">104</a> }
-<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">if</strong> ( ( tmp != <strong class="jxr_keyword">null</strong> ) && ( tmp.length > 0 ) )
-<a class="jxr_linenumber" name="106" href="#106">106</a> {
-<a class="jxr_linenumber" name="107" href="#107">107</a> setExecutable( tmp[0] );
-<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 1; i < tmp.length; i++ )
-<a class="jxr_linenumber" name="109" href="#109">109</a> {
-<a class="jxr_linenumber" name="110" href="#110">110</a> createArg().setValue( tmp[i] );
-<a class="jxr_linenumber" name="111" href="#111">111</a> }
-<a class="jxr_linenumber" name="112" href="#112">112</a> }
-<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"> * Create a new command line object.</em>
-<a class="jxr_linenumber" name="117" href="#117">117</a> <em class="jxr_javadoccomment"> * Shell is autodetected from operating system</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> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Commandline</a>()
-<a class="jxr_linenumber" name="120" href="#120">120</a> {
-<a class="jxr_linenumber" name="121" href="#121">121</a> setDefaultShell();
-<a class="jxr_linenumber" name="122" href="#122">122</a> }
-<a class="jxr_linenumber" name="123" href="#123">123</a>
-<a class="jxr_linenumber" name="124" href="#124">124</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="125" href="#125">125</a> <em class="jxr_javadoccomment"> * <p>Sets the shell or command-line interpretor for the detected operating system,</em>
-<a class="jxr_linenumber" name="126" href="#126">126</a> <em class="jxr_javadoccomment"> * and the shell arguments.</p></em>
-<a class="jxr_linenumber" name="127" href="#127">127</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> setDefaultShell()
-<a class="jxr_linenumber" name="129" href="#129">129</a> {
-<a class="jxr_linenumber" name="130" href="#130">130</a> <em class="jxr_comment">//If this is windows set the shell to command.com or cmd.exe with correct arguments.</em>
-<a class="jxr_linenumber" name="131" href="#131">131</a> <strong class="jxr_keyword">if</strong> ( Os.isFamily( Os.FAMILY_WINDOWS ) )
-<a class="jxr_linenumber" name="132" href="#132">132</a> {
-<a class="jxr_linenumber" name="133" href="#133">133</a> <strong class="jxr_keyword">if</strong> ( Os.isFamily( Os.FAMILY_WIN9X ) )
-<a class="jxr_linenumber" name="134" href="#134">134</a> {
-<a class="jxr_linenumber" name="135" href="#135">135</a> setShell( <strong class="jxr_keyword">new</strong> CommandShell() );
-<a class="jxr_linenumber" name="136" href="#136">136</a> }
-<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">else</strong>
-<a class="jxr_linenumber" name="138" href="#138">138</a> {
-<a class="jxr_linenumber" name="139" href="#139">139</a> setShell( <strong class="jxr_keyword">new</strong> CmdShell() );
-<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> <strong class="jxr_keyword">else</strong>
-<a class="jxr_linenumber" name="143" href="#143">143</a> {
-<a class="jxr_linenumber" name="144" href="#144">144</a> setShell( <strong class="jxr_keyword">new</strong> BourneShell() );
-<a class="jxr_linenumber" name="145" href="#145">145</a> }
-<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"> * Creates an argument object.</em>
-<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment"> * <p/></em>
-<a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_javadoccomment"> * <p>Each commandline object has at most one instance of the</em>
-<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment"> * argument class. This method calls</em>
-<a class="jxr_linenumber" name="153" href="#153">153</a> <em class="jxr_javadoccomment"> * <code>this.createArgument(false)</code>.</p></em>
-<a class="jxr_linenumber" name="154" href="#154">154</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="155" href="#155">155</a> <em class="jxr_javadoccomment"> * @return the argument object.</em>
-<a class="jxr_linenumber" name="156" href="#156">156</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Arg.html">Arg</a> createArg()
-<a class="jxr_linenumber" name="158" href="#158">158</a> {
-<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>.createArg( false );
-<a class="jxr_linenumber" name="160" href="#160">160</a> }
-<a class="jxr_linenumber" name="161" href="#161">161</a>
-<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> <em class="jxr_javadoccomment"> * Creates an argument object and adds it to our list of args.</em>
-<a class="jxr_linenumber" name="164" href="#164">164</a> <em class="jxr_javadoccomment"> * <p/></em>
-<a class="jxr_linenumber" name="165" href="#165">165</a> <em class="jxr_javadoccomment"> * <p>Each commandline object has at most one instance of the</em>
-<a class="jxr_linenumber" name="166" href="#166">166</a> <em class="jxr_javadoccomment"> * argument class.</p></em>
-<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_javadoccomment"> * @param insertAtStart if true, the argument is inserted at the</em>
-<a class="jxr_linenumber" name="169" href="#169">169</a> <em class="jxr_javadoccomment"> * beginning of the list of args, otherwise it is appended.</em>
-<a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="171" href="#171">171</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Arg.html">Arg</a> createArg( <strong class="jxr_keyword">boolean</strong> insertAtStart )
-<a class="jxr_linenumber" name="172" href="#172">172</a> {
-<a class="jxr_linenumber" name="173" href="#173">173</a> <a href="../../../../../../org/apache/maven/shared/utils/cli/Arg.html">Arg</a> argument = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Argument</a>();
-<a class="jxr_linenumber" name="174" href="#174">174</a> <strong class="jxr_keyword">if</strong> ( insertAtStart )
-<a class="jxr_linenumber" name="175" href="#175">175</a> {
-<a class="jxr_linenumber" name="176" href="#176">176</a> arguments.add( 0, argument );
-<a class="jxr_linenumber" name="177" href="#177">177</a> }
-<a class="jxr_linenumber" name="178" href="#178">178</a> <strong class="jxr_keyword">else</strong>
-<a class="jxr_linenumber" name="179" href="#179">179</a> {
-<a class="jxr_linenumber" name="180" href="#180">180</a> arguments.add( argument );
-<a class="jxr_linenumber" name="181" href="#181">181</a> }
-<a class="jxr_linenumber" name="182" href="#182">182</a> <strong class="jxr_keyword">return</strong> argument;
-<a class="jxr_linenumber" name="183" href="#183">183</a> }
-<a class="jxr_linenumber" name="184" href="#184">184</a>
-<a class="jxr_linenumber" name="185" href="#185">185</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="186" href="#186">186</a> <em class="jxr_javadoccomment"> * Sets the executable to run.</em>
-<a class="jxr_linenumber" name="187" href="#187">187</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="188" href="#188">188</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setExecutable( String executable )
-<a class="jxr_linenumber" name="189" href="#189">189</a> {
-<a class="jxr_linenumber" name="190" href="#190">190</a> shell.setExecutable( executable );
-<a class="jxr_linenumber" name="191" href="#191">191</a> }
-<a class="jxr_linenumber" name="192" href="#192">192</a>
-<a class="jxr_linenumber" name="193" href="#193">193</a> <strong class="jxr_keyword">public</strong> String getExecutable()
-<a class="jxr_linenumber" name="194" href="#194">194</a> {
-<a class="jxr_linenumber" name="195" href="#195">195</a>
-<a class="jxr_linenumber" name="196" href="#196">196</a> <strong class="jxr_keyword">return</strong> shell.getExecutable();
-<a class="jxr_linenumber" name="197" href="#197">197</a> }
-<a class="jxr_linenumber" name="198" href="#198">198</a>
-<a class="jxr_linenumber" name="199" href="#199">199</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> addArguments( String... line )
-<a class="jxr_linenumber" name="200" href="#200">200</a> {
-<a class="jxr_linenumber" name="201" href="#201">201</a> <strong class="jxr_keyword">for</strong> ( String aLine : line )
-<a class="jxr_linenumber" name="202" href="#202">202</a> {
-<a class="jxr_linenumber" name="203" href="#203">203</a> createArg().setValue( aLine );
-<a class="jxr_linenumber" name="204" href="#204">204</a> }
-<a class="jxr_linenumber" name="205" href="#205">205</a> }
-<a class="jxr_linenumber" name="206" href="#206">206</a>
-<a class="jxr_linenumber" name="207" href="#207">207</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_javadoccomment"> * Add an environment variable</em>
-<a class="jxr_linenumber" name="209" href="#209">209</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="210" href="#210">210</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> addEnvironment( String name, String value )
-<a class="jxr_linenumber" name="211" href="#211">211</a> {
-<a class="jxr_linenumber" name="212" href="#212">212</a> <em class="jxr_comment">//envVars.add( name + "=" + value );</em>
-<a class="jxr_linenumber" name="213" href="#213">213</a> envVars.put( name, value );
-<a class="jxr_linenumber" name="214" href="#214">214</a> }
-<a class="jxr_linenumber" name="215" href="#215">215</a>
-<a class="jxr_linenumber" name="216" href="#216">216</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="217" href="#217">217</a> <em class="jxr_javadoccomment"> * Add system environment variables</em>
-<a class="jxr_linenumber" name="218" href="#218">218</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="219" href="#219">219</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> addSystemEnvironment()
-<a class="jxr_linenumber" name="220" href="#220">220</a> {
-<a class="jxr_linenumber" name="221" href="#221">221</a> Properties systemEnvVars = CommandLineUtils.getSystemEnvVars();
-<a class="jxr_linenumber" name="222" href="#222">222</a>
-<a class="jxr_linenumber" name="223" href="#223">223</a> <strong class="jxr_keyword">for</strong> ( Object o : systemEnvVars.keySet() )
-<a class="jxr_linenumber" name="224" href="#224">224</a> {
-<a class="jxr_linenumber" name="225" href="#225">225</a> String key = (String) o;
-<a class="jxr_linenumber" name="226" href="#226">226</a> <strong class="jxr_keyword">if</strong> ( !envVars.containsKey( key ) )
-<a class="jxr_linenumber" name="227" href="#227">227</a> {
-<a class="jxr_linenumber" name="228" href="#228">228</a> addEnvironment( key, systemEnvVars.getProperty( key ) );
-<a class="jxr_linenumber" name="229" href="#229">229</a> }
-<a class="jxr_linenumber" name="230" href="#230">230</a> }
-<a class="jxr_linenumber" name="231" href="#231">231</a> }
-<a class="jxr_linenumber" name="232" href="#232">232</a>
-<a class="jxr_linenumber" name="233" href="#233">233</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="234" href="#234">234</a> <em class="jxr_javadoccomment"> * Return the list of environment variables</em>
-<a class="jxr_linenumber" name="235" href="#235">235</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="236" href="#236">236</a> <strong class="jxr_keyword">public</strong> String[] getEnvironmentVariables()
-<a class="jxr_linenumber" name="237" href="#237">237</a> {
-<a class="jxr_linenumber" name="238" href="#238">238</a> addSystemEnvironment();
-<a class="jxr_linenumber" name="239" href="#239">239</a> String[] environmentVars = <strong class="jxr_keyword">new</strong> String[envVars.size()];
-<a class="jxr_linenumber" name="240" href="#240">240</a> <strong class="jxr_keyword">int</strong> i = 0;
-<a class="jxr_linenumber" name="241" href="#241">241</a> <strong class="jxr_keyword">for</strong> ( String name : envVars.keySet() )
-<a class="jxr_linenumber" name="242" href="#242">242</a> {
-<a class="jxr_linenumber" name="243" href="#243">243</a> String value = envVars.get( name );
-<a class="jxr_linenumber" name="244" href="#244">244</a> environmentVars[i] = name + <span class="jxr_string">"="</span> + value;
-<a class="jxr_linenumber" name="245" href="#245">245</a> i++;
-<a class="jxr_linenumber" name="246" href="#246">246</a> }
-<a class="jxr_linenumber" name="247" href="#247">247</a> <strong class="jxr_keyword">return</strong> environmentVars;
-<a class="jxr_linenumber" name="248" href="#248">248</a> }
-<a class="jxr_linenumber" name="249" href="#249">249</a>
-<a class="jxr_linenumber" name="250" href="#250">250</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="251" href="#251">251</a> <em class="jxr_javadoccomment"> * Returns the executable and all defined arguments.</em>
-<a class="jxr_linenumber" name="252" href="#252">252</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="253" href="#253">253</a> <strong class="jxr_keyword">public</strong> String[] getCommandline()
-<a class="jxr_linenumber" name="254" href="#254">254</a> {
-<a class="jxr_linenumber" name="255" href="#255">255</a> <strong class="jxr_keyword">final</strong> String[] args = getArguments();
-<a class="jxr_linenumber" name="256" href="#256">256</a> String executable = getExecutable();
-<a class="jxr_linenumber" name="257" href="#257">257</a>
-<a class="jxr_linenumber" name="258" href="#258">258</a> <strong class="jxr_keyword">if</strong> ( executable == <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="259" href="#259">259</a> {
-<a class="jxr_linenumber" name="260" href="#260">260</a> <strong class="jxr_keyword">return</strong> args;
-<a class="jxr_linenumber" name="261" href="#261">261</a> }
-<a class="jxr_linenumber" name="262" href="#262">262</a> <strong class="jxr_keyword">final</strong> String[] result = <strong class="jxr_keyword">new</strong> String[args.length + 1];
-<a class="jxr_linenumber" name="263" href="#263">263</a> result[0] = executable;
-<a class="jxr_linenumber" name="264" href="#264">264</a> System.arraycopy( args, 0, result, 1, args.length );
-<a class="jxr_linenumber" name="265" href="#265">265</a> <strong class="jxr_keyword">return</strong> result;
-<a class="jxr_linenumber" name="266" href="#266">266</a> }
-<a class="jxr_linenumber" name="267" href="#267">267</a>
-<a class="jxr_linenumber" name="268" href="#268">268</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="269" href="#269">269</a> <em class="jxr_javadoccomment"> * Returns the shell, executable and all defined arguments.</em>
-<a class="jxr_linenumber" name="270" href="#270">270</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="271" href="#271">271</a> <strong class="jxr_keyword">private</strong> String[] getShellCommandline()
-<a class="jxr_linenumber" name="272" href="#272">272</a> {
-<a class="jxr_linenumber" name="273" href="#273">273</a> List<String> shellCommandLine = getShell().getShellCommandLine( getArguments() );
-<a class="jxr_linenumber" name="274" href="#274">274</a> <strong class="jxr_keyword">return</strong> shellCommandLine.toArray( <strong class="jxr_keyword">new</strong> String[shellCommandLine.size()] );
+<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.util.Arrays;
+<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.util.Collections;
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.util.LinkedHashMap;
+<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.util.List;
+<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> java.util.Map;
+<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> java.util.Properties;
+<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> java.util.Vector;
+<a class="jxr_linenumber" name="32" href="#32">32</a>
+<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.Os;
+<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.StringUtils;
+<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.cli.shell.BourneShell;
+<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.cli.shell.CmdShell;
+<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.cli.shell.CommandShell;
+<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.apache.maven.shared.utils.cli.shell.Shell;
+<a class="jxr_linenumber" name="39" href="#39">39</a>
+<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> <em class="jxr_javadoccomment"> * <p/></em>
+<a class="jxr_linenumber" name="42" href="#42">42</a> <em class="jxr_javadoccomment"> * Commandline objects help handling command lines specifying processes to</em>
+<a class="jxr_linenumber" name="43" href="#43">43</a> <em class="jxr_javadoccomment"> * execute.</em>
+<a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_javadoccomment"> * </p></em>
+<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * <p/></em>
+<a class="jxr_linenumber" name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * The class can be used to define a command line as nested elements or as a</em>
+<a class="jxr_linenumber" name="47" href="#47">47</a> <em class="jxr_javadoccomment"> * helper to define a command line by an application.</em>
+<a class="jxr_linenumber" name="48" href="#48">48</a> <em class="jxr_javadoccomment"> * </p></em>
+<a class="jxr_linenumber" name="49" href="#49">49</a> <em class="jxr_javadoccomment"> * <p/></em>
+<a class="jxr_linenumber" name="50" href="#50">50</a> <em class="jxr_javadoccomment"> * <code></em>
+<a class="jxr_linenumber" name="51" href="#51">51</a> <em class="jxr_javadoccomment"> * &lt;someelement&gt;<br></em>
+<a class="jxr_linenumber" name="52" href="#52">52</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&lt;acommandline executable="/executable/to/run"&gt;<br></em>
+<a class="jxr_linenumber" name="53" href="#53">53</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&nbsp;&nbsp;&lt;argument value="argument 1" /&gt;<br></em>
+<a class="jxr_linenumber" name="54" href="#54">54</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&nbsp;&nbsp;&lt;argument line="argument_1 argument_2 argument_3" /&gt;<br></em>
+<a class="jxr_linenumber" name="55" href="#55">55</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&nbsp;&nbsp;&lt;argument value="argument 4" /&gt;<br></em>
+<a class="jxr_linenumber" name="56" href="#56">56</a> <em class="jxr_javadoccomment"> * &nbsp;&nbsp;&lt;/acommandline&gt;<br></em>
+<a class="jxr_linenumber" name="57" href="#57">57</a> <em class="jxr_javadoccomment"> * &lt;/someelement&gt;<br></em>
+<a class="jxr_linenumber" name="58" href="#58">58</a> <em class="jxr_javadoccomment"> * </code></em>
+<a class="jxr_linenumber" name="59" href="#59">59</a> <em class="jxr_javadoccomment"> * </p></em>
+<a class="jxr_linenumber" name="60" href="#60">60</a> <em class="jxr_javadoccomment"> * <p/></em>
+<a class="jxr_linenumber" name="61" href="#61">61</a> <em class="jxr_javadoccomment"> * The element <code>someelement</code> must provide a method</em>
+<a class="jxr_linenumber" name="62" href="#62">62</a> <em class="jxr_javadoccomment"> * <code>createAcommandline</code> which returns an instance of this class.</em>
+<a class="jxr_linenumber" name="63" href="#63">63</a> <em class="jxr_javadoccomment"> * </p></em>
+<a class="jxr_linenumber" name="64" href="#64">64</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="65" href="#65">65</a> <em class="jxr_javadoccomment"> * @author thomas.haas@softwired-inc.com</em>
+<a class="jxr_linenumber" name="66" href="#66">66</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:stefan.bodewig@epost.de" target="alexandria_uri">mailto:stefan.bodewig@epost.de</a>">Stefan Bodewig</a></em>
+<a class="jxr_linenumber" name="67" href="#67">67</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Commandline</a>
+<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">implements</strong> Cloneable
+<a class="jxr_linenumber" name="70" href="#70">70</a> {
+<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> List<Arg> arguments = <strong class="jxr_keyword">new</strong> Vector<Arg>();
+<a class="jxr_linenumber" name="72" href="#72">72</a>
+<a class="jxr_linenumber" name="73" href="#73">73</a> <em class="jxr_comment">//protected Vector envVars = new Vector();</em>
+<a class="jxr_linenumber" name="74" href="#74">74</a> <em class="jxr_comment">// synchronized added to preserve synchronize of Vector class</em>
+<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Map<String, String> envVars = Collections.synchronizedMap( <strong class="jxr_keyword">new</strong> LinkedHashMap<String, String>() );
+<a class="jxr_linenumber" name="76" href="#76">76</a>
+<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/shell/Shell.html">Shell</a> shell;
+<a class="jxr_linenumber" name="78" href="#78">78</a>
+<a class="jxr_linenumber" name="79" href="#79">79</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="80" href="#80">80</a> <em class="jxr_javadoccomment"> * Create a new command line object.</em>
+<a class="jxr_linenumber" name="81" href="#81">81</a> <em class="jxr_javadoccomment"> * Shell is autodetected from operating system</em>
+<a class="jxr_linenumber" name="82" href="#82">82</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Commandline</a>( Shell shell )
+<a class="jxr_linenumber" name="84" href="#84">84</a> {
+<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">this</strong>.shell = shell;
+<a class="jxr_linenumber" name="86" href="#86">86</a> }
+<a class="jxr_linenumber" name="87" href="#87">87</a>
+<a class="jxr_linenumber" name="88" href="#88">88</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="89" href="#89">89</a> <em class="jxr_javadoccomment"> * Create a new command line object.</em>
+<a class="jxr_linenumber" name="90" href="#90">90</a> <em class="jxr_javadoccomment"> * Shell is autodetected from operating system</em>
+<a class="jxr_linenumber" name="91" href="#91">91</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="92" href="#92">92</a> <em class="jxr_javadoccomment"> * @param toProcess The command to process</em>
+<a class="jxr_linenumber" name="93" href="#93">93</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Commandline</a>( String toProcess )
+<a class="jxr_linenumber" name="95" href="#95">95</a> {
+<a class="jxr_linenumber" name="96" href="#96">96</a> setDefaultShell();
+<a class="jxr_linenumber" name="97" href="#97">97</a> String[] tmp = <strong class="jxr_keyword">new</strong> String[0];
+<a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="99" href="#99">99</a> {
+<a class="jxr_linenumber" name="100" href="#100">100</a> tmp = CommandLineUtils.translateCommandline( toProcess );
+<a class="jxr_linenumber" name="101" href="#101">101</a> }
+<a class="jxr_linenumber" name="102" href="#102">102</a> <strong class="jxr_keyword">catch</strong> ( Exception e )
+<a class="jxr_linenumber" name="103" href="#103">103</a> {
+<a class="jxr_linenumber" name="104" href="#104">104</a> System.err.println( <span class="jxr_string">"Error translating Commandline."</span> );
+<a class="jxr_linenumber" name="105" href="#105">105</a> }
+<a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">if</strong> ( ( tmp != <strong class="jxr_keyword">null</strong> ) && ( tmp.length > 0 ) )
+<a class="jxr_linenumber" name="107" href="#107">107</a> {
+<a class="jxr_linenumber" name="108" href="#108">108</a> setExecutable( tmp[0] );
+<a class="jxr_linenumber" name="109" href="#109">109</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 1; i < tmp.length; i++ )
+<a class="jxr_linenumber" name="110" href="#110">110</a> {
+<a class="jxr_linenumber" name="111" href="#111">111</a> createArg().setValue( tmp[i] );
+<a class="jxr_linenumber" name="112" href="#112">112</a> }
+<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>
+<a class="jxr_linenumber" name="116" href="#116">116</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="117" href="#117">117</a> <em class="jxr_javadoccomment"> * Create a new command line object.</em>
+<a class="jxr_linenumber" name="118" href="#118">118</a> <em class="jxr_javadoccomment"> * Shell is autodetected from operating system</em>
+<a class="jxr_linenumber" name="119" href="#119">119</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Commandline</a>()
+<a class="jxr_linenumber" name="121" href="#121">121</a> {
+<a class="jxr_linenumber" name="122" href="#122">122</a> setDefaultShell();
+<a class="jxr_linenumber" name="123" href="#123">123</a> }
+<a class="jxr_linenumber" name="124" href="#124">124</a>
+<a class="jxr_linenumber" name="125" href="#125">125</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="126" href="#126">126</a> <em class="jxr_javadoccomment"> * <p>Sets the shell or command-line interpretor for the detected operating system,</em>
+<a class="jxr_linenumber" name="127" href="#127">127</a> <em class="jxr_javadoccomment"> * and the shell arguments.</p></em>
+<a class="jxr_linenumber" name="128" href="#128">128</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> setDefaultShell()
+<a class="jxr_linenumber" name="130" href="#130">130</a> {
+<a class="jxr_linenumber" name="131" href="#131">131</a> <em class="jxr_comment">//If this is windows set the shell to command.com or cmd.exe with correct arguments.</em>
+<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">if</strong> ( Os.isFamily( Os.FAMILY_WINDOWS ) )
+<a class="jxr_linenumber" name="133" href="#133">133</a> {
+<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">if</strong> ( Os.isFamily( Os.FAMILY_WIN9X ) )
+<a class="jxr_linenumber" name="135" href="#135">135</a> {
+<a class="jxr_linenumber" name="136" href="#136">136</a> setShell( <strong class="jxr_keyword">new</strong> CommandShell() );
+<a class="jxr_linenumber" name="137" href="#137">137</a> }
+<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">else</strong>
+<a class="jxr_linenumber" name="139" href="#139">139</a> {
+<a class="jxr_linenumber" name="140" href="#140">140</a> setShell( <strong class="jxr_keyword">new</strong> CmdShell() );
+<a class="jxr_linenumber" name="141" href="#141">141</a> }
+<a class="jxr_linenumber" name="142" href="#142">142</a> }
+<a class="jxr_linenumber" name="143" href="#143">143</a> <strong class="jxr_keyword">else</strong>
+<a class="jxr_linenumber" name="144" href="#144">144</a> {
+<a class="jxr_linenumber" name="145" href="#145">145</a> setShell( <strong class="jxr_keyword">new</strong> BourneShell() );
+<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>
+<a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment"> * Creates an argument object.</em>
+<a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_javadoccomment"> * <p/></em>
+<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment"> * <p>Each commandline object has at most one instance of the</em>
+<a class="jxr_linenumber" name="153" href="#153">153</a> <em class="jxr_javadoccomment"> * argument class. This method calls</em>
+<a class="jxr_linenumber" name="154" href="#154">154</a> <em class="jxr_javadoccomment"> * <code>this.createArgument(false)</code>.</p></em>
+<a class="jxr_linenumber" name="155" href="#155">155</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="156" href="#156">156</a> <em class="jxr_javadoccomment"> * @return the argument object.</em>
+<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> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Arg.html">Arg</a> createArg()
+<a class="jxr_linenumber" name="159" href="#159">159</a> {
+<a class="jxr_linenumber" name="160" href="#160">160</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>.createArg( false );
+<a class="jxr_linenumber" name="161" href="#161">161</a> }
+<a class="jxr_linenumber" name="162" href="#162">162</a>
+<a class="jxr_linenumber" name="163" href="#163">163</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="164" href="#164">164</a> <em class="jxr_javadoccomment"> * Creates an argument object and adds it to our list of args.</em>
+<a class="jxr_linenumber" name="165" href="#165">165</a> <em class="jxr_javadoccomment"> * <p/></em>
+<a class="jxr_linenumber" name="166" href="#166">166</a> <em class="jxr_javadoccomment"> * <p>Each commandline object has at most one instance of the</em>
+<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment"> * argument class.</p></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> <em class="jxr_javadoccomment"> * @param insertAtStart if true, the argument is inserted at the</em>
+<a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_javadoccomment"> * beginning of the list of args, otherwise it is appended.</em>
+<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="172" href="#172">172</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Arg.html">Arg</a> createArg( <strong class="jxr_keyword">boolean</strong> insertAtStart )
+<a class="jxr_linenumber" name="173" href="#173">173</a> {
+<a class="jxr_linenumber" name="174" href="#174">174</a> <a href="../../../../../../org/apache/maven/shared/utils/cli/Arg.html">Arg</a> argument = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Argument</a>();
+<a class="jxr_linenumber" name="175" href="#175">175</a> <strong class="jxr_keyword">if</strong> ( insertAtStart )
+<a class="jxr_linenumber" name="176" href="#176">176</a> {
+<a class="jxr_linenumber" name="177" href="#177">177</a> arguments.add( 0, argument );
+<a class="jxr_linenumber" name="178" href="#178">178</a> }
+<a class="jxr_linenumber" name="179" href="#179">179</a> <strong class="jxr_keyword">else</strong>
+<a class="jxr_linenumber" name="180" href="#180">180</a> {
+<a class="jxr_linenumber" name="181" href="#181">181</a> arguments.add( argument );
+<a class="jxr_linenumber" name="182" href="#182">182</a> }
+<a class="jxr_linenumber" name="183" href="#183">183</a> <strong class="jxr_keyword">return</strong> argument;
+<a class="jxr_linenumber" name="184" href="#184">184</a> }
+<a class="jxr_linenumber" name="185" href="#185">185</a>
+<a class="jxr_linenumber" name="186" href="#186">186</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="187" href="#187">187</a> <em class="jxr_javadoccomment"> * Sets the executable to run.</em>
+<a class="jxr_linenumber" name="188" href="#188">188</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="189" href="#189">189</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setExecutable( String executable )
+<a class="jxr_linenumber" name="190" href="#190">190</a> {
+<a class="jxr_linenumber" name="191" href="#191">191</a> shell.setExecutable( executable );
+<a class="jxr_linenumber" name="192" href="#192">192</a> }
+<a class="jxr_linenumber" name="193" href="#193">193</a>
+<a class="jxr_linenumber" name="194" href="#194">194</a> <strong class="jxr_keyword">public</strong> String getExecutable()
+<a class="jxr_linenumber" name="195" href="#195">195</a> {
+<a class="jxr_linenumber" name="196" href="#196">196</a>
+<a class="jxr_linenumber" name="197" href="#197">197</a> <strong class="jxr_keyword">return</strong> shell.getExecutable();
+<a class="jxr_linenumber" name="198" href="#198">198</a> }
+<a class="jxr_linenumber" name="199" href="#199">199</a>
+<a class="jxr_linenumber" name="200" href="#200">200</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> addArguments( String... line )
+<a class="jxr_linenumber" name="201" href="#201">201</a> {
+<a class="jxr_linenumber" name="202" href="#202">202</a> <strong class="jxr_keyword">for</strong> ( String aLine : line )
+<a class="jxr_linenumber" name="203" href="#203">203</a> {
+<a class="jxr_linenumber" name="204" href="#204">204</a> createArg().setValue( aLine );
+<a class="jxr_linenumber" name="205" href="#205">205</a> }
+<a class="jxr_linenumber" name="206" href="#206">206</a> }
+<a class="jxr_linenumber" name="207" href="#207">207</a>
+<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="209" href="#209">209</a> <em class="jxr_javadoccomment"> * Add an environment variable</em>
+<a class="jxr_linenumber" name="210" href="#210">210</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="211" href="#211">211</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> addEnvironment( String name, String value )
+<a class="jxr_linenumber" name="212" href="#212">212</a> {
+<a class="jxr_linenumber" name="213" href="#213">213</a> <em class="jxr_comment">//envVars.add( name + "=" + value );</em>
+<a class="jxr_linenumber" name="214" href="#214">214</a> envVars.put( name, value );
+<a class="jxr_linenumber" name="215" href="#215">215</a> }
+<a class="jxr_linenumber" name="216" href="#216">216</a>
+<a class="jxr_linenumber" name="217" href="#217">217</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="218" href="#218">218</a> <em class="jxr_javadoccomment"> * Add system environment variables</em>
+<a class="jxr_linenumber" name="219" href="#219">219</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="220" href="#220">220</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> addSystemEnvironment()
+<a class="jxr_linenumber" name="221" href="#221">221</a> {
+<a class="jxr_linenumber" name="222" href="#222">222</a> Properties systemEnvVars = CommandLineUtils.getSystemEnvVars();
+<a class="jxr_linenumber" name="223" href="#223">223</a>
+<a class="jxr_linenumber" name="224" href="#224">224</a> <strong class="jxr_keyword">for</strong> ( Object o : systemEnvVars.keySet() )
+<a class="jxr_linenumber" name="225" href="#225">225</a> {
+<a class="jxr_linenumber" name="226" href="#226">226</a> String key = (String) o;
+<a class="jxr_linenumber" name="227" href="#227">227</a> <strong class="jxr_keyword">if</strong> ( !envVars.containsKey( key ) )
+<a class="jxr_linenumber" name="228" href="#228">228</a> {
+<a class="jxr_linenumber" name="229" href="#229">229</a> addEnvironment( key, systemEnvVars.getProperty( key ) );
+<a class="jxr_linenumber" name="230" href="#230">230</a> }
+<a class="jxr_linenumber" name="231" href="#231">231</a> }
+<a class="jxr_linenumber" name="232" href="#232">232</a> }
+<a class="jxr_linenumber" name="233" href="#233">233</a>
+<a class="jxr_linenumber" name="234" href="#234">234</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="235" href="#235">235</a> <em class="jxr_javadoccomment"> * Return the list of environment variables</em>
+<a class="jxr_linenumber" name="236" href="#236">236</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="237" href="#237">237</a> <strong class="jxr_keyword">public</strong> String[] getEnvironmentVariables()
+<a class="jxr_linenumber" name="238" href="#238">238</a> {
+<a class="jxr_linenumber" name="239" href="#239">239</a> addSystemEnvironment();
+<a class="jxr_linenumber" name="240" href="#240">240</a> String[] environmentVars = <strong class="jxr_keyword">new</strong> String[envVars.size()];
+<a class="jxr_linenumber" name="241" href="#241">241</a> <strong class="jxr_keyword">int</strong> i = 0;
+<a class="jxr_linenumber" name="242" href="#242">242</a> <strong class="jxr_keyword">for</strong> ( String name : envVars.keySet() )
+<a class="jxr_linenumber" name="243" href="#243">243</a> {
+<a class="jxr_linenumber" name="244" href="#244">244</a> String value = envVars.get( name );
+<a class="jxr_linenumber" name="245" href="#245">245</a> environmentVars[i] = name + <span class="jxr_string">"="</span> + value;
+<a class="jxr_linenumber" name="246" href="#246">246</a> i++;
+<a class="jxr_linenumber" name="247" href="#247">247</a> }
+<a class="jxr_linenumber" name="248" href="#248">248</a> <strong class="jxr_keyword">return</strong> environmentVars;
+<a class="jxr_linenumber" name="249" href="#249">249</a> }
+<a class="jxr_linenumber" name="250" href="#250">250</a>
+<a class="jxr_linenumber" name="251" href="#251">251</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="252" href="#252">252</a> <em class="jxr_javadoccomment"> * Returns the executable and all defined arguments.</em>
+<a class="jxr_linenumber" name="253" href="#253">253</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="254" href="#254">254</a> <strong class="jxr_keyword">public</strong> String[] getCommandline()
+<a class="jxr_linenumber" name="255" href="#255">255</a> {
+<a class="jxr_linenumber" name="256" href="#256">256</a> <strong class="jxr_keyword">final</strong> String[] args = getArguments();
+<a class="jxr_linenumber" name="257" href="#257">257</a> String executable = getExecutable();
+<a class="jxr_linenumber" name="258" href="#258">258</a>
+<a class="jxr_linenumber" name="259" href="#259">259</a> <strong class="jxr_keyword">if</strong> ( executable == <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="260" href="#260">260</a> {
+<a class="jxr_linenumber" name="261" href="#261">261</a> <strong class="jxr_keyword">return</strong> args;
+<a class="jxr_linenumber" name="262" href="#262">262</a> }
+<a class="jxr_linenumber" name="263" href="#263">263</a> <strong class="jxr_keyword">final</strong> String[] result = <strong class="jxr_keyword">new</strong> String[args.length + 1];
+<a class="jxr_linenumber" name="264" href="#264">264</a> result[0] = executable;
+<a class="jxr_linenumber" name="265" href="#265">265</a> System.arraycopy( args, 0, result, 1, args.length );
+<a class="jxr_linenumber" name="266" href="#266">266</a> <strong class="jxr_keyword">return</strong> result;
+<a class="jxr_linenumber" name="267" href="#267">267</a> }
+<a class="jxr_linenumber" name="268" href="#268">268</a>
+<a class="jxr_linenumber" name="269" href="#269">269</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="270" href="#270">270</a> <em class="jxr_javadoccomment"> * @return the shell, executable and all defined arguments without masking any arguments.</em>
+<a class="jxr_linenumber" name="271" href="#271">271</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="272" href="#272">272</a> <strong class="jxr_keyword">private</strong> String[] getShellCommandline()
+<a class="jxr_linenumber" name="273" href="#273">273</a> {
+<a class="jxr_linenumber" name="274" href="#274">274</a> <strong class="jxr_keyword">return</strong> getShellCommandline( false ) ;
<a class="jxr_linenumber" name="275" href="#275">275</a> }
<a class="jxr_linenumber" name="276" href="#276">276</a>
<a class="jxr_linenumber" name="277" href="#277">277</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="278" href="#278">278</a> <em class="jxr_javadoccomment"> * Returns all arguments defined by <code>addLine</code>,</em>
-<a class="jxr_linenumber" name="279" href="#279">279</a> <em class="jxr_javadoccomment"> * <code>addValue</code> or the argument object.</em>
-<a class="jxr_linenumber" name="280" href="#280">280</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="281" href="#281">281</a> <strong class="jxr_keyword">public</strong> String[] getArguments()
-<a class="jxr_linenumber" name="282" href="#282">282</a> {
-<a class="jxr_linenumber" name="283" href="#283">283</a> List<String> result = <strong class="jxr_keyword">new</strong> ArrayList<String>( arguments.size() * 2 );
-<a class="jxr_linenumber" name="284" href="#284">284</a> <strong class="jxr_keyword">for</strong> ( Arg argument : arguments )
-<a class="jxr_linenumber" name="285" href="#285">285</a> {
-<a class="jxr_linenumber" name="286" href="#286">286</a> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Argument</a> arg = (Argument) argument;
-<a class="jxr_linenumber" name="287" href="#287">287</a> String[] s = arg.getParts();
-<a class="jxr_linenumber" name="288" href="#288">288</a> <strong class="jxr_keyword">if</strong> ( s != <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="289" href="#289">289</a> {
-<a class="jxr_linenumber" name="290" href="#290">290</a> Collections.addAll( result, s );
-<a class="jxr_linenumber" name="291" href="#291">291</a> }
-<a class="jxr_linenumber" name="292" href="#292">292</a> }
-<a class="jxr_linenumber" name="293" href="#293">293</a>
-<a class="jxr_linenumber" name="294" href="#294">294</a> <strong class="jxr_keyword">return</strong> result.toArray( <strong class="jxr_keyword">new</strong> String[result.size()] );
+<a class="jxr_linenumber" name="278" href="#278">278</a> <em class="jxr_javadoccomment"> * @param mask flag to mask any arguments (having his {@code mask} field to {@code true}).</em>
+<a class="jxr_linenumber" name="279" href="#279">279</a> <em class="jxr_javadoccomment"> * @return the shell, executable and all defined arguments with masking some arguments if</em>
+<a class="jxr_linenumber" name="280" href="#280">280</a> <em class="jxr_javadoccomment"> * {@code mask} parameter is on</em>
+<a class="jxr_linenumber" name="281" href="#281">281</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="282" href="#282">282</a> <strong class="jxr_keyword">private</strong> String[] getShellCommandline( <strong class="jxr_keyword">boolean</strong> mask )
+<a class="jxr_linenumber" name="283" href="#283">283</a> {
+<a class="jxr_linenumber" name="284" href="#284">284</a> List<String> shellCommandLine = getShell().getShellCommandLine( getArguments( mask ) );
+<a class="jxr_linenumber" name="285" href="#285">285</a> <strong class="jxr_keyword">return</strong> shellCommandLine.toArray( <strong class="jxr_keyword">new</strong> String[shellCommandLine.size()] );
+<a class="jxr_linenumber" name="286" href="#286">286</a> }
+<a class="jxr_linenumber" name="287" href="#287">287</a>
+<a class="jxr_linenumber" name="288" href="#288">288</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="289" href="#289">289</a> <em class="jxr_javadoccomment"> * Returns all arguments defined by <code>addLine</code>,</em>
+<a class="jxr_linenumber" name="290" href="#290">290</a> <em class="jxr_javadoccomment"> * <code>addValue</code> or the argument object.</em>
+<a class="jxr_linenumber" name="291" href="#291">291</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="292" href="#292">292</a> <strong class="jxr_keyword">public</strong> String[] getArguments()
+<a class="jxr_linenumber" name="293" href="#293">293</a> {
+<a class="jxr_linenumber" name="294" href="#294">294</a> <strong class="jxr_keyword">return</strong> getArguments( false );
<a class="jxr_linenumber" name="295" href="#295">295</a> }
<a class="jxr_linenumber" name="296" href="#296">296</a>
-<a class="jxr_linenumber" name="297" href="#297">297</a> <strong class="jxr_keyword">public</strong> String toString()
-<a class="jxr_linenumber" name="298" href="#298">298</a> {
-<a class="jxr_linenumber" name="299" href="#299">299</a> <strong class="jxr_keyword">return</strong> StringUtils.join( getShellCommandline(), <span class="jxr_string">" "</span> );
-<a class="jxr_linenumber" name="300" href="#300">300</a> }
-<a class="jxr_linenumber" name="301" href="#301">301</a>
-<a class="jxr_linenumber" name="302" href="#302">302</a>
-<a class="jxr_linenumber" name="303" href="#303">303</a> <strong class="jxr_keyword">public</strong> Object clone()
+<a class="jxr_linenumber" name="297" href="#297">297</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="298" href="#298">298</a> <em class="jxr_javadoccomment"> * Returns all arguments defined by <code>addLine</code>,</em>
+<a class="jxr_linenumber" name="299" href="#299">299</a> <em class="jxr_javadoccomment"> * <code>addValue</code> or the argument object.</em>
+<a class="jxr_linenumber" name="300" href="#300">300</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="301" href="#301">301</a> <em class="jxr_javadoccomment"> * @param mask flag to mask any arguments (having his {@code mask} field to {@code true}).</em>
+<a class="jxr_linenumber" name="302" href="#302">302</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="303" href="#303">303</a> <strong class="jxr_keyword">public</strong> String[] getArguments( <strong class="jxr_keyword">boolean</strong> mask )
<a class="jxr_linenumber" name="304" href="#304">304</a> {
-<a class="jxr_linenumber" name="305" href="#305">305</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> RuntimeException( <span class="jxr_string">"Do we ever clone a commandline?"</span> );
-<a class="jxr_linenumber" name="306" href="#306">306</a> <em class="jxr_comment">/*<em class="jxr_comment"> Commandline c = new Commandline( (Shell) shell.clone() );</em></em>
-<a class="jxr_linenumber" name="307" href="#307">307</a> <em class="jxr_comment"> c.addArguments( getArguments() );</em>
-<a class="jxr_linenumber" name="308" href="#308">308</a> <em class="jxr_comment"> return c;*/</em>
-<a class="jxr_linenumber" name="309" href="#309">309</a> }
-<a class="jxr_linenumber" name="310" href="#310">310</a>
-<a class="jxr_linenumber" name="311" href="#311">311</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="312" href="#312">312</a> <em class="jxr_javadoccomment"> * Sets execution directory.</em>
-<a class="jxr_linenumber" name="313" href="#313">313</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="314" href="#314">314</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setWorkingDirectory( String path )
-<a class="jxr_linenumber" name="315" href="#315">315</a> {
-<a class="jxr_linenumber" name="316" href="#316">316</a> shell.setWorkingDirectory( path );
-<a class="jxr_linenumber" name="317" href="#317">317</a> }
-<a class="jxr_linenumber" name="318" href="#318">318</a>
-<a class="jxr_linenumber" name="319" href="#319">319</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="320" href="#320">320</a> <em class="jxr_javadoccomment"> * Sets execution directory.</em>
-<a class="jxr_linenumber" name="321" href="#321">321</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="322" href="#322">322</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setWorkingDirectory( File workingDirectory )
-<a class="jxr_linenumber" name="323" href="#323">323</a> {
-<a class="jxr_linenumber" name="324" href="#324">324</a> shell.setWorkingDirectory( workingDirectory );
-<a class="jxr_linenumber" name="325" href="#325">325</a> }
-<a class="jxr_linenumber" name="326" href="#326">326</a>
-<a class="jxr_linenumber" name="327" href="#327">327</a> <strong class="jxr_keyword">public</strong> File getWorkingDirectory()
-<a class="jxr_linenumber" name="328" href="#328">328</a> {
-<a class="jxr_linenumber" name="329" href="#329">329</a> <strong class="jxr_keyword">return</strong> shell.getWorkingDirectory();
-<a class="jxr_linenumber" name="330" href="#330">330</a> }
-<a class="jxr_linenumber" name="331" href="#331">331</a>
-<a class="jxr_linenumber" name="332" href="#332">332</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="333" href="#333">333</a> <em class="jxr_javadoccomment"> * Clear out the arguments but leave the executable in place for another operation.</em>
-<a class="jxr_linenumber" name="334" href="#334">334</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="335" href="#335">335</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> clearArgs()
-<a class="jxr_linenumber" name="336" href="#336">336</a> {
-<a class="jxr_linenumber" name="337" href="#337">337</a> arguments.clear();
-<a class="jxr_linenumber" name="338" href="#338">338</a> }
-<a class="jxr_linenumber" name="339" href="#339">339</a>
-<a class="jxr_linenumber" name="340" href="#340">340</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="341" href="#341">341</a> <em class="jxr_javadoccomment"> * Executes the command.</em>
-<a class="jxr_linenumber" name="342" href="#342">342</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="343" href="#343">343</a> <strong class="jxr_keyword">public</strong> Process execute()
-<a class="jxr_linenumber" name="344" href="#344">344</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/CommandLineException.html">CommandLineException</a>
-<a class="jxr_linenumber" name="345" href="#345">345</a> {
-<a class="jxr_linenumber" name="346" href="#346">346</a> Process process;
-<a class="jxr_linenumber" name="347" href="#347">347</a>
-<a class="jxr_linenumber" name="348" href="#348">348</a> <em class="jxr_comment">//addEnvironment( "MAVEN_TEST_ENVAR", "MAVEN_TEST_ENVAR_VALUE" );</em>
-<a class="jxr_linenumber" name="349" href="#349">349</a>
-<a class="jxr_linenumber" name="350" href="#350">350</a> String[] environment = getEnvironmentVariables();
-<a class="jxr_linenumber" name="351" href="#351">351</a>
-<a class="jxr_linenumber" name="352" href="#352">352</a> File workingDir = shell.getWorkingDirectory();
-<a class="jxr_linenumber" name="353" href="#353">353</a>
-<a class="jxr_linenumber" name="354" href="#354">354</a> <strong class="jxr_keyword">try</strong>
-<a class="jxr_linenumber" name="355" href="#355">355</a> {
-<a class="jxr_linenumber" name="356" href="#356">356</a> <strong class="jxr_keyword">if</strong> ( workingDir == <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="357" href="#357">357</a> {
-<a class="jxr_linenumber" name="358" href="#358">358</a> process = Runtime.getRuntime().exec( getShellCommandline(), environment );
-<a class="jxr_linenumber" name="359" href="#359">359</a> }
-<a class="jxr_linenumber" name="360" href="#360">360</a> <strong class="jxr_keyword">else</strong>
-<a class="jxr_linenumber" name="361" href="#361">361</a> {
-<a class="jxr_linenumber" name="362" href="#362">362</a> <strong class="jxr_keyword">if</strong> ( !workingDir.exists() )
-<a class="jxr_linenumber" name="363" href="#363">363</a> {
-<a class="jxr_linenumber" name="364" href="#364">364</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/CommandLineException.html">CommandLineException</a>(
-<a class="jxr_linenumber" name="365" href="#365">365</a> <span class="jxr_string">"Working directory \""</span> + workingDir.getPath() + <span class="jxr_string">"\" does not exist!"</span> );
-<a class="jxr_linenumber" name="366" href="#366">366</a> }
-<a class="jxr_linenumber" name="367" href="#367">367</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( !workingDir.isDirectory() )
-<a class="jxr_linenumber" name="368" href="#368">368</a> {
-<a class="jxr_linenumber" name="369" href="#369">369</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/CommandLineException.html">CommandLineException</a>(
-<a class="jxr_linenumber" name="370" href="#370">370</a> <span class="jxr_string">"Path \""</span> + workingDir.getPath() + <span class="jxr_string">"\" does not specify a directory."</span> );
-<a class="jxr_linenumber" name="371" href="#371">371</a> }
-<a class="jxr_linenumber" name="372" href="#372">372</a>
-<a class="jxr_linenumber" name="373" href="#373">373</a> process = Runtime.getRuntime().exec( getShellCommandline(), environment, workingDir );
-<a class="jxr_linenumber" name="374" href="#374">374</a> }
-<a class="jxr_linenumber" name="375" href="#375">375</a> }
-<a class="jxr_linenumber" name="376" href="#376">376</a> <strong class="jxr_keyword">catch</strong> ( IOException ex )
-<a class="jxr_linenumber" name="377" href="#377">377</a> {
-<a class="jxr_linenumber" name="378" href="#378">378</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/CommandLineException.html">CommandLineException</a>( <span class="jxr_string">"Error while executing process."</span>, ex );
-<a class="jxr_linenumber" name="379" href="#379">379</a> }
-<a class="jxr_linenumber" name="380" href="#380">380</a>
-<a class="jxr_linenumber" name="381" href="#381">381</a> <strong class="jxr_keyword">return</strong> process;
-<a class="jxr_linenumber" name="382" href="#382">382</a> }
+<a class="jxr_linenumber" name="305" href="#305">305</a> List<String> result = <strong class="jxr_keyword">new</strong> ArrayList<String>( arguments.size() * 2 );
+<a class="jxr_linenumber" name="306" href="#306">306</a> <strong class="jxr_keyword">for</strong> ( Arg argument : arguments )
+<a class="jxr_linenumber" name="307" href="#307">307</a> {
+<a class="jxr_linenumber" name="308" href="#308">308</a> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Argument</a> arg = (Argument) argument;
+<a class="jxr_linenumber" name="309" href="#309">309</a> String[] s = arg.getParts();
+<a class="jxr_linenumber" name="310" href="#310">310</a> <strong class="jxr_keyword">if</strong> ( s != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="311" href="#311">311</a> {
+<a class="jxr_linenumber" name="312" href="#312">312</a> <strong class="jxr_keyword">if</strong> ( mask && ( arg.isMask() ) )
+<a class="jxr_linenumber" name="313" href="#313">313</a> {
+<a class="jxr_linenumber" name="314" href="#314">314</a> <em class="jxr_comment">// should be a key-pair argument</em>
+<a class="jxr_linenumber" name="315" href="#315">315</a> <strong class="jxr_keyword">if</strong> ( s.length > 0 )
+<a class="jxr_linenumber" name="316" href="#316">316</a> {
+<a class="jxr_linenumber" name="317" href="#317">317</a>
+<a class="jxr_linenumber" name="318" href="#318">318</a> <em class="jxr_comment">// use a masked copy</em>
+<a class="jxr_linenumber" name="319" href="#319">319</a> String[] copy = <strong class="jxr_keyword">new</strong> String[s.length];
+<a class="jxr_linenumber" name="320" href="#320">320</a> Arrays.fill( copy, <span class="jxr_string">"*****"</span> );
+<a class="jxr_linenumber" name="321" href="#321">321</a> s = copy;
+<a class="jxr_linenumber" name="322" href="#322">322</a> }
+<a class="jxr_linenumber" name="323" href="#323">323</a> }
+<a class="jxr_linenumber" name="324" href="#324">324</a> Collections.addAll( result, s );
+<a class="jxr_linenumber" name="325" href="#325">325</a> }
+<a class="jxr_linenumber" name="326" href="#326">326</a> }
+<a class="jxr_linenumber" name="327" href="#327">327</a>
+<a class="jxr_linenumber" name="328" href="#328">328</a> <strong class="jxr_keyword">return</strong> result.toArray( <strong class="jxr_keyword">new</strong> String[result.size()] );
+<a class="jxr_linenumber" name="329" href="#329">329</a> }
+<a class="jxr_linenumber" name="330" href="#330">330</a>
+<a class="jxr_linenumber" name="331" href="#331">331</a> <strong class="jxr_keyword">public</strong> String toString()
+<a class="jxr_linenumber" name="332" href="#332">332</a> {
+<a class="jxr_linenumber" name="333" href="#333">333</a> <strong class="jxr_keyword">return</strong> StringUtils.join( getShellCommandline( <strong class="jxr_keyword">true</strong> ), <span class="jxr_string">" "</span> );
+<a class="jxr_linenumber" name="334" href="#334">334</a> }
+<a class="jxr_linenumber" name="335" href="#335">335</a>
+<a class="jxr_linenumber" name="336" href="#336">336</a>
+<a class="jxr_linenumber" name="337" href="#337">337</a> <strong class="jxr_keyword">public</strong> Object clone()
+<a class="jxr_linenumber" name="338" href="#338">338</a> {
+<a class="jxr_linenumber" name="339" href="#339">339</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> RuntimeException( <span class="jxr_string">"Do we ever clone a commandline?"</span> );
+<a class="jxr_linenumber" name="340" href="#340">340</a> <em class="jxr_comment">/*<em class="jxr_comment"> Commandline c = new Commandline( (Shell) shell.clone() );</em></em>
+<a class="jxr_linenumber" name="341" href="#341">341</a> <em class="jxr_comment"> c.addArguments( getArguments() );</em>
+<a class="jxr_linenumber" name="342" href="#342">342</a> <em class="jxr_comment"> return c;*/</em>
+<a class="jxr_linenumber" name="343" href="#343">343</a> }
+<a class="jxr_linenumber" name="344" href="#344">344</a>
+<a class="jxr_linenumber" name="345" href="#345">345</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="346" href="#346">346</a> <em class="jxr_javadoccomment"> * Sets execution directory.</em>
+<a class="jxr_linenumber" name="347" href="#347">347</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="348" href="#348">348</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setWorkingDirectory( String path )
+<a class="jxr_linenumber" name="349" href="#349">349</a> {
+<a class="jxr_linenumber" name="350" href="#350">350</a> shell.setWorkingDirectory( path );
+<a class="jxr_linenumber" name="351" href="#351">351</a> }
+<a class="jxr_linenumber" name="352" href="#352">352</a>
+<a class="jxr_linenumber" name="353" href="#353">353</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="354" href="#354">354</a> <em class="jxr_javadoccomment"> * Sets execution directory.</em>
+<a class="jxr_linenumber" name="355" href="#355">355</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="356" href="#356">356</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setWorkingDirectory( File workingDirectory )
+<a class="jxr_linenumber" name="357" href="#357">357</a> {
+<a class="jxr_linenumber" name="358" href="#358">358</a> shell.setWorkingDirectory( workingDirectory );
+<a class="jxr_linenumber" name="359" href="#359">359</a> }
+<a class="jxr_linenumber" name="360" href="#360">360</a>
+<a class="jxr_linenumber" name="361" href="#361">361</a> <strong class="jxr_keyword">public</strong> File getWorkingDirectory()
+<a class="jxr_linenumber" name="362" href="#362">362</a> {
+<a class="jxr_linenumber" name="363" href="#363">363</a> <strong class="jxr_keyword">return</strong> shell.getWorkingDirectory();
+<a class="jxr_linenumber" name="364" href="#364">364</a> }
+<a class="jxr_linenumber" name="365" href="#365">365</a>
+<a class="jxr_linenumber" name="366" href="#366">366</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="367" href="#367">367</a> <em class="jxr_javadoccomment"> * Clear out the arguments but leave the executable in place for another operation.</em>
+<a class="jxr_linenumber" name="368" href="#368">368</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="369" href="#369">369</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> clearArgs()
+<a class="jxr_linenumber" name="370" href="#370">370</a> {
+<a class="jxr_linenumber" name="371" href="#371">371</a> arguments.clear();
+<a class="jxr_linenumber" name="372" href="#372">372</a> }
+<a class="jxr_linenumber" name="373" href="#373">373</a>
+<a class="jxr_linenumber" name="374" href="#374">374</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="375" href="#375">375</a> <em class="jxr_javadoccomment"> * Executes the command.</em>
+<a class="jxr_linenumber" name="376" href="#376">376</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="377" href="#377">377</a> <strong class="jxr_keyword">public</strong> Process execute()
+<a class="jxr_linenumber" name="378" href="#378">378</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/CommandLineException.html">CommandLineException</a>
+<a class="jxr_linenumber" name="379" href="#379">379</a> {
+<a class="jxr_linenumber" name="380" href="#380">380</a> Process process;
+<a class="jxr_linenumber" name="381" href="#381">381</a>
+<a class="jxr_linenumber" name="382" href="#382">382</a> <em class="jxr_comment">//addEnvironment( "MAVEN_TEST_ENVAR", "MAVEN_TEST_ENVAR_VALUE" );</em>
<a class="jxr_linenumber" name="383" href="#383">383</a>
-<a class="jxr_linenumber" name="384" href="#384">384</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="385" href="#385">385</a> <em class="jxr_javadoccomment"> * Allows to set the shell to be used in this command line.</em>
-<a class="jxr_linenumber" name="386" href="#386">386</a> <em class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="387" href="#387">387</a> <em class="jxr_javadoccomment"> * @param shell the shell</em>
-<a class="jxr_linenumber" name="388" href="#388">388</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="389" href="#389">389</a> <strong class="jxr_keyword">void</strong> setShell( Shell shell )
-<a class="jxr_linenumber" name="390" href="#390">390</a> {
-<a class="jxr_linenumber" name="391" href="#391">391</a> <strong class="jxr_keyword">this</strong>.shell = shell;
-<a class="jxr_linenumber" name="392" href="#392">392</a> }
-<a class="jxr_linenumber" name="393" href="#393">393</a>
-<a class="jxr_linenumber" name="394" href="#394">394</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="395" href="#395">395</a> <em class="jxr_javadoccomment"> * Get the shell to be used in this command line.</em>
-<a class="jxr_linenumber" name="396" href="#396">396</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="397" href="#397">397</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/shell/Shell.html">Shell</a> getShell()
-<a class="jxr_linenumber" name="398" href="#398">398</a> {
-<a class="jxr_linenumber" name="399" href="#399">399</a> <strong class="jxr_keyword">return</strong> shell;
-<a class="jxr_linenumber" name="400" href="#400">400</a> }
-<a class="jxr_linenumber" name="401" href="#401">401</a>
-<a class="jxr_linenumber" name="402" href="#402">402</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Commandline.html">Argument</a>
-<a class="jxr_linenumber" name="403" href="#403">403</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/Arg.html">Arg</a>
-<a class="jxr_linenumber" name="404" href="#404">404</a> {
-<a class="jxr_linenumber" name="405" href="#405">405</a> <strong class="jxr_keyword">private</strong> String[] parts;
+<a class="jxr_linenumber" name="384" href="#384">384</a> String[] environment = getEnvironmentVariables();
+<a class="jxr_linenumber" name="385" href="#385">385</a>
+<a class="jxr_linenumber" name="386" href="#386">386</a> File workingDir = shell.getWorkingDirectory();
+<a class="jxr_linenumber" name="387" href="#387">387</a>
+<a class="jxr_linenumber" name="388" href="#388">388</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="389" href="#389">389</a> {
+<a class="jxr_linenumber" name="390" href="#390">390</a> <strong class="jxr_keyword">if</strong> ( workingDir == <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="391" href="#391">391</a> {
+<a class="jxr_linenumber" name="392" href="#392">392</a> process = Runtime.getRuntime().exec( getShellCommandline(), environment );
+<a class="jxr_linenumber" name="393" href="#393">393</a> }
+<a class="jxr_linenumber" name="394" href="#394">394</a> <strong class="jxr_keyword">else</strong>
+<a class="jxr_linenumber" name="395" href="#395">395</a> {
+<a class="jxr_linenumber" name="396" href="#396">396</a> <strong class="jxr_keyword">if</strong> ( !workingDir.exists() )
+<a class="jxr_linenumber" name="397" href="#397">397</a> {
+<a class="jxr_linenumber" name="398" href="#398">398</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/CommandLineException.html">CommandLineException</a>(
+<a class="jxr_linenumber" name="399" href="#399">399</a> <span class="jxr_string">"Working directory \""</span> + workingDir.getPath() + <span class="jxr_string">"\" does not exist!"</span> );
+<a class="jxr_linenumber" name="400" href="#400">400</a> }
+<a class="jxr_linenumber" name="401" href="#401">401</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( !workingDir.isDirectory() )
+<a class="jxr_linenumber" name="402" href="#402">402</a> {
+<a class="jxr_linenumber" name="403" href="#403">403</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/CommandLineException.html">CommandLineException</a>(
+<a class="jxr_linenumber" name="404" href="#404">404</a> <span class="jxr_string">"Path \""</span> + workingDir.getPath() + <span class="jxr_string">"\" does not specify a directory."</span> );
+<a class="jxr_linenumber" name="405" href="#405">405</a> }
<a class="jxr_linenumber" name="406" href="#406">406</a>
-<a class="jxr_linenumber" name="407" href="#407">407</a> <em class="jxr_comment">/*<em class="jxr_comment"> (non-Javadoc)</em></em>
-<a class="jxr_linenumber" name="408" href="#408">408</a> <em class="jxr_comment"> * @see org.apache.maven.shared.utils.cli.Argumnt#setValue(java.lang.String)</em>
-<a class="jxr_linenumber" name="409" href="#409">409</a> <em class="jxr_comment"> */</em>
-<a class="jxr_linenumber" name="410" href="#410">410</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setValue( String value )
+<a class="jxr_linenumber" name="407" href="#407">407</a> process = Runtime.getRuntime().exec( getShellCommandline(), environment, workingDir );
+<a class="jxr_linenumber" name="408" href="#408">408</a> }
+<a class="jxr_linenumber" name="409" href="#409">409</a> }
+<a class="jxr_linenumber" name="410" href="#410">410</a> <strong class="jxr_keyword">catch</strong> ( IOException ex )
<a class="jxr_linenumber" name="411" href="#411">411</a> {
-<a class="jxr_linenumber" name="412" href="#412">412</a> <strong class="jxr_keyword">if</strong> ( value != <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="413" href="#413">413</a> {
-<a class="jxr_linenumber" name="414" href="#414">414</a> parts = <strong class="jxr_keyword">new</strong> String[]{ value };
-<a class="jxr_linenumber" name="415" href="#415">415</a> }
-<a class="jxr_linenumber" name="416" href="#416">416</a> }
+<a class="jxr_linenumber" name="412" href="#412">412</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/maven/shared/utils/cli/CommandLineException.html">CommandLineException</a>( <span class="jxr_string">"Error while executing process."</span>, ex );
+<a class="jxr_linenumber" name="413" href="#413">413</a> }
+<a class="jxr_linenumber" name="414" href="#414">414</a>
+<a class="jxr_linenumber" name="415" href="#415">415</a> <strong class="jxr_keyword">return</strong> process;
+<a class="jxr_linenumber" name="416" href="#416">416</a> }
<a class="jxr_linenumber" name="417" href="#417">417</a>
-<a class="jxr_linenumber" name="418" href="#418">418</a> <em class="jxr_comment">/*<em class="jxr_comment"> (non-Javadoc)</em></em>
-<a class="jxr_linenumber" name="419" href="#419">419</a> <em class="jxr_comment"> * @see org.apache.maven.shared.utils.cli.Argumnt#setLine(java.lang.String)</em>
-<a class="jxr_linenumber" name="420" href="#420">420</a> <em class="jxr_comment"> */</em>
-<a class="jxr_linenumber" name="421" href="#421">421</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setLine( String line )
-<a class="jxr_linenumber" name="422" href="#422">422</a> {
-<a class="jxr_linenumber" name="423" href="#423">423</a> <strong class="jxr_keyword">if</strong> ( line == <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="424" href="#424">424</a> {
-<a class="jxr_linenumber" name="425" href="#425">425</a> <strong class="jxr_keyword">return</strong>;
[... 114 lines stripped ...]