Modified: websites/production/commons/content/proper/commons-cli/xref/org/apache/commons/cli/PatternOptionBuilder.html ============================================================================== --- websites/production/commons/content/proper/commons-cli/xref/org/apache/commons/cli/PatternOptionBuilder.html (original) +++ websites/production/commons/content/proper/commons-cli/xref/org/apache/commons/cli/PatternOptionBuilder.html Sat May 9 18:19:15 2015 @@ -31,183 +31,188 @@ <a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> java.util.Date; <a class="jxr_linenumber" name="L24" href="#L24">24</a> <a class="jxr_linenumber" name="L25" href="#L25">25</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="L26" href="#L26">26</a> <em class="jxr_javadoccomment"> * Allows Options to be created from a single String.</em> +<a class="jxr_linenumber" name="L26" href="#L26">26</a> <em class="jxr_javadoccomment"> * <p>Allows Options to be created from a single String.</em> <a class="jxr_linenumber" name="L27" href="#L27">27</a> <em class="jxr_javadoccomment"> * The pattern contains various single character flags and via</em> <a class="jxr_linenumber" name="L28" href="#L28">28</a> <em class="jxr_javadoccomment"> * an optional punctuation character, their expected type.</em> -<a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment"> * <p></em> -<a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment"> * <table border="1"></em> -<a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment"> * <tr><td>a</td><td>-a flag</td></tr></em> -<a class="jxr_linenumber" name="L32" href="#L32">32</a> <em class="jxr_javadoccomment"> * <tr><td>b@</td><td>-b [classname]</td></tr></em> -<a class="jxr_linenumber" name="L33" href="#L33">33</a> <em class="jxr_javadoccomment"> * <tr><td>c&gt;</td><td>-c [filename]</td></tr></em> -<a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment"> * <tr><td>d+</td><td>-d [classname] (creates object via empty constructor)</td></tr></em> -<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment"> * <tr><td>e%</td><td>-e [number] (creates Double/Long instance depending on existing of a '.')</td></tr></em> -<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment"> * <tr><td>f/</td><td>-f [url]</td></tr></em> -<a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_javadoccomment"> * <tr><td>g:</td><td>-g [string]</td></tr></em> -<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment"> * </table></em> -<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment"> * <p></em> -<a class="jxr_linenumber" name="L40" href="#L40">40</a> <em class="jxr_javadoccomment"> * For example, the following allows command line flags of '-v -p string-value -f /dir/file'.</em> -<a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_javadoccomment"> * The exclamation mark precede a mandatory option.</em> -<a class="jxr_linenumber" name="L42" href="#L42">42</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L43" href="#L43">43</a> <em class="jxr_javadoccomment"> * <pre></em> -<a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_javadoccomment"> * Options options = PatternOptionBuilder.parsePattern("vp:!f/");</em> -<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment"> * </pre></em> +<a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment"> * </p></em> +<a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment"> * <table border="1"></em> +<a class="jxr_linenumber" name="L32" href="#L32">32</a> <em class="jxr_javadoccomment"> * <caption>Overview of PatternOptionBuilder patterns</caption></em> +<a class="jxr_linenumber" name="L33" href="#L33">33</a> <em class="jxr_javadoccomment"> * <tr><td>a</td><td>-a flag</td></tr></em> +<a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment"> * <tr><td>b@</td><td>-b [classname]</td></tr></em> +<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment"> * <tr><td>c&gt;</td><td>-c [filename]</td></tr></em> +<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment"> * <tr><td>d+</td><td>-d [classname] (creates object via empty constructor)</td></tr></em> +<a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_javadoccomment"> * <tr><td>e%</td><td>-e [number] (creates Double/Long instance depending on existing of a '.')</td></tr></em> +<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment"> * <tr><td>f/</td><td>-f [url]</td></tr></em> +<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment"> * <tr><td>g:</td><td>-g [string]</td></tr></em> +<a class="jxr_linenumber" name="L40" href="#L40">40</a> <em class="jxr_javadoccomment"> * </table></em> +<a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L42" href="#L42">42</a> <em class="jxr_javadoccomment"> * <p></em> +<a class="jxr_linenumber" name="L43" href="#L43">43</a> <em class="jxr_javadoccomment"> * For example, the following allows command line flags of '-v -p string-value -f /dir/file'.</em> +<a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_javadoccomment"> * The exclamation mark precede a mandatory option.</em> +<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment"> * </p></em> <a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L47" href="#L47">47</a> <em class="jxr_javadoccomment"> * <p></em> -<a class="jxr_linenumber" name="L48" href="#L48">48</a> <em class="jxr_javadoccomment"> * TODO These need to break out to OptionType and also to be pluggable.</em> -<a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment"> * @version $Id: PatternOptionBuilder.java 1447005 2013-02-17 11:11:06Z tn $</em> -<a class="jxr_linenumber" name="L51" href="#L51">51</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/commons/cli/PatternOptionBuilder.html">PatternOptionBuilder</a> -<a class="jxr_linenumber" name="L53" href="#L53">53</a> { -<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment">/** String class */</em> -<a class="jxr_linenumber" name="L55" href="#L55">55</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<String> STRING_VALUE = String.<strong class="jxr_keyword">class</strong>; -<a class="jxr_linenumber" name="L56" href="#L56">56</a> -<a class="jxr_linenumber" name="L57" href="#L57">57</a> <em class="jxr_javadoccomment">/** Object class */</em> -<a class="jxr_linenumber" name="L58" href="#L58">58</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<Object> OBJECT_VALUE = Object.<strong class="jxr_keyword">class</strong>; -<a class="jxr_linenumber" name="L59" href="#L59">59</a> -<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment">/** Number class */</em> -<a class="jxr_linenumber" name="L61" href="#L61">61</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<Number> NUMBER_VALUE = Number.<strong class="jxr_keyword">class</strong>; -<a class="jxr_linenumber" name="L62" href="#L62">62</a> -<a class="jxr_linenumber" name="L63" href="#L63">63</a> <em class="jxr_javadoccomment">/** Date class */</em> -<a class="jxr_linenumber" name="L64" href="#L64">64</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<Date> DATE_VALUE = Date.<strong class="jxr_keyword">class</strong>; -<a class="jxr_linenumber" name="L65" href="#L65">65</a> -<a class="jxr_linenumber" name="L66" href="#L66">66</a> <em class="jxr_javadoccomment">/** Class class */</em> -<a class="jxr_linenumber" name="L67" href="#L67">67</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<?> CLASS_VALUE = Class.<strong class="jxr_keyword">class</strong>; -<a class="jxr_linenumber" name="L68" href="#L68">68</a> -<a class="jxr_linenumber" name="L69" href="#L69">69</a> <em class="jxr_comment">/// can we do this one??</em> -<a class="jxr_linenumber" name="L70" href="#L70">70</a> <em class="jxr_comment">// is meant to check that the file exists, else it errors.</em> -<a class="jxr_linenumber" name="L71" href="#L71">71</a> <em class="jxr_comment">// ie) it's for reading not writing.</em> -<a class="jxr_linenumber" name="L72" href="#L72">72</a> -<a class="jxr_linenumber" name="L73" href="#L73">73</a> <em class="jxr_javadoccomment">/** FileInputStream class */</em> -<a class="jxr_linenumber" name="L74" href="#L74">74</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<FileInputStream> EXISTING_FILE_VALUE = FileInputStream.<strong class="jxr_keyword">class</strong>; -<a class="jxr_linenumber" name="L75" href="#L75">75</a> -<a class="jxr_linenumber" name="L76" href="#L76">76</a> <em class="jxr_javadoccomment">/** File class */</em> -<a class="jxr_linenumber" name="L77" href="#L77">77</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<File> FILE_VALUE = File.<strong class="jxr_keyword">class</strong>; -<a class="jxr_linenumber" name="L78" href="#L78">78</a> -<a class="jxr_linenumber" name="L79" href="#L79">79</a> <em class="jxr_javadoccomment">/** File array class */</em> -<a class="jxr_linenumber" name="L80" href="#L80">80</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<File[]> FILES_VALUE = File[].<strong class="jxr_keyword">class</strong>; -<a class="jxr_linenumber" name="L81" href="#L81">81</a> -<a class="jxr_linenumber" name="L82" href="#L82">82</a> <em class="jxr_javadoccomment">/** URL class */</em> -<a class="jxr_linenumber" name="L83" href="#L83">83</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<URL> URL_VALUE = URL.<strong class="jxr_keyword">class</strong>; -<a class="jxr_linenumber" name="L84" href="#L84">84</a> -<a class="jxr_linenumber" name="L85" href="#L85">85</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="L86" href="#L86">86</a> <em class="jxr_javadoccomment"> * Retrieve the class that <code>ch</code> represents.</em> -<a class="jxr_linenumber" name="L87" href="#L87">87</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L88" href="#L88">88</a> <em class="jxr_javadoccomment"> * @param ch the specified character</em> -<a class="jxr_linenumber" name="L89" href="#L89">89</a> <em class="jxr_javadoccomment"> * @return The class that <code>ch</code> represents</em> -<a class="jxr_linenumber" name="L90" href="#L90">90</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L91" href="#L91">91</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> Object getValueClass(<strong class="jxr_keyword">char</strong> ch) -<a class="jxr_linenumber" name="L92" href="#L92">92</a> { -<a class="jxr_linenumber" name="L93" href="#L93">93</a> <strong class="jxr_keyword">switch</strong> (ch) -<a class="jxr_linenumber" name="L94" href="#L94">94</a> { -<a class="jxr_linenumber" name="L95" href="#L95">95</a> <strong class="jxr_keyword">case</strong> '@': -<a class="jxr_linenumber" name="L96" href="#L96">96</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.OBJECT_VALUE; -<a class="jxr_linenumber" name="L97" href="#L97">97</a> <strong class="jxr_keyword">case</strong> ':': -<a class="jxr_linenumber" name="L98" href="#L98">98</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.STRING_VALUE; -<a class="jxr_linenumber" name="L99" href="#L99">99</a> <strong class="jxr_keyword">case</strong> '%': -<a class="jxr_linenumber" name="L100" href="#L100">100</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.NUMBER_VALUE; -<a class="jxr_linenumber" name="L101" href="#L101">101</a> <strong class="jxr_keyword">case</strong> '+': -<a class="jxr_linenumber" name="L102" href="#L102">102</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.CLASS_VALUE; -<a class="jxr_linenumber" name="L103" href="#L103">103</a> <strong class="jxr_keyword">case</strong> '#': -<a class="jxr_linenumber" name="L104" href="#L104">104</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.DATE_VALUE; -<a class="jxr_linenumber" name="L105" href="#L105">105</a> <strong class="jxr_keyword">case</strong> '<': -<a class="jxr_linenumber" name="L106" href="#L106">106</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.EXISTING_FILE_VALUE; -<a class="jxr_linenumber" name="L107" href="#L107">107</a> <strong class="jxr_keyword">case</strong> '>': -<a class="jxr_linenumber" name="L108" href="#L108">108</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.FILE_VALUE; -<a class="jxr_linenumber" name="L109" href="#L109">109</a> <strong class="jxr_keyword">case</strong> '*': -<a class="jxr_linenumber" name="L110" href="#L110">110</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.FILES_VALUE; -<a class="jxr_linenumber" name="L111" href="#L111">111</a> <strong class="jxr_keyword">case</strong> '/': -<a class="jxr_linenumber" name="L112" href="#L112">112</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.URL_VALUE; -<a class="jxr_linenumber" name="L113" href="#L113">113</a> } -<a class="jxr_linenumber" name="L114" href="#L114">114</a> -<a class="jxr_linenumber" name="L115" href="#L115">115</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="L116" href="#L116">116</a> } -<a class="jxr_linenumber" name="L117" href="#L117">117</a> -<a class="jxr_linenumber" name="L118" href="#L118">118</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="L119" href="#L119">119</a> <em class="jxr_javadoccomment"> * Returns whether <code>ch</code> is a value code, i.e.</em> -<a class="jxr_linenumber" name="L120" href="#L120">120</a> <em class="jxr_javadoccomment"> * whether it represents a class in a pattern.</em> -<a class="jxr_linenumber" name="L121" href="#L121">121</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L122" href="#L122">122</a> <em class="jxr_javadoccomment"> * @param ch the specified character</em> -<a class="jxr_linenumber" name="L123" href="#L123">123</a> <em class="jxr_javadoccomment"> * @return true if <code>ch</code> is a value code, otherwise false.</em> -<a class="jxr_linenumber" name="L124" href="#L124">124</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L125" href="#L125">125</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isValueCode(<strong class="jxr_keyword">char</strong> ch) -<a class="jxr_linenumber" name="L126" href="#L126">126</a> { -<a class="jxr_linenumber" name="L127" href="#L127">127</a> <strong class="jxr_keyword">return</strong> ch == '@' -<a class="jxr_linenumber" name="L128" href="#L128">128</a> || ch == ':' -<a class="jxr_linenumber" name="L129" href="#L129">129</a> || ch == '%' -<a class="jxr_linenumber" name="L130" href="#L130">130</a> || ch == '+' -<a class="jxr_linenumber" name="L131" href="#L131">131</a> || ch == '#' -<a class="jxr_linenumber" name="L132" href="#L132">132</a> || ch == '<' -<a class="jxr_linenumber" name="L133" href="#L133">133</a> || ch == '>' -<a class="jxr_linenumber" name="L134" href="#L134">134</a> || ch == '*' -<a class="jxr_linenumber" name="L135" href="#L135">135</a> || ch == '/' -<a class="jxr_linenumber" name="L136" href="#L136">136</a> || ch == '!'; -<a class="jxr_linenumber" name="L137" href="#L137">137</a> } -<a class="jxr_linenumber" name="L138" href="#L138">138</a> -<a class="jxr_linenumber" name="L139" href="#L139">139</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="L140" href="#L140">140</a> <em class="jxr_javadoccomment"> * Returns the {@link Options} instance represented by <code>pattern</code>.</em> -<a class="jxr_linenumber" name="L141" href="#L141">141</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L142" href="#L142">142</a> <em class="jxr_javadoccomment"> * @param pattern the pattern string</em> -<a class="jxr_linenumber" name="L143" href="#L143">143</a> <em class="jxr_javadoccomment"> * @return The {@link Options} instance</em> -<a class="jxr_linenumber" name="L144" href="#L144">144</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L145" href="#L145">145</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../org/apache/commons/cli/Options.html">Options</a> parsePattern(String pattern) -<a class="jxr_linenumber" name="L146" href="#L146">146</a> { -<a class="jxr_linenumber" name="L147" href="#L147">147</a> <strong class="jxr_keyword">char</strong> opt = ' '; -<a class="jxr_linenumber" name="L148" href="#L148">148</a> <strong class="jxr_keyword">boolean</strong> required = false; -<a class="jxr_linenumber" name="L149" href="#L149">149</a> Class<?> type = <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="L150" href="#L150">150</a> -<a class="jxr_linenumber" name="L151" href="#L151">151</a> <a href="../../../../org/apache/commons/cli/Options.html">Options</a> options = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/commons/cli/Options.html">Options</a>(); -<a class="jxr_linenumber" name="L152" href="#L152">152</a> -<a class="jxr_linenumber" name="L153" href="#L153">153</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < pattern.length(); i++) -<a class="jxr_linenumber" name="L154" href="#L154">154</a> { -<a class="jxr_linenumber" name="L155" href="#L155">155</a> <strong class="jxr_keyword">char</strong> ch = pattern.charAt(i); -<a class="jxr_linenumber" name="L156" href="#L156">156</a> -<a class="jxr_linenumber" name="L157" href="#L157">157</a> <em class="jxr_comment">// a value code comes after an option and specifies</em> -<a class="jxr_linenumber" name="L158" href="#L158">158</a> <em class="jxr_comment">// details about it</em> -<a class="jxr_linenumber" name="L159" href="#L159">159</a> <strong class="jxr_keyword">if</strong> (!isValueCode(ch)) -<a class="jxr_linenumber" name="L160" href="#L160">160</a> { -<a class="jxr_linenumber" name="L161" href="#L161">161</a> <strong class="jxr_keyword">if</strong> (opt != ' ') -<a class="jxr_linenumber" name="L162" href="#L162">162</a> { -<a class="jxr_linenumber" name="L163" href="#L163">163</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/cli/Option.html">Option</a> option = Option.builder(String.valueOf(opt)) -<a class="jxr_linenumber" name="L164" href="#L164">164</a> .hasArg(type != <strong class="jxr_keyword">null</strong>) -<a class="jxr_linenumber" name="L165" href="#L165">165</a> .required(required) -<a class="jxr_linenumber" name="L166" href="#L166">166</a> .type(type) -<a class="jxr_linenumber" name="L167" href="#L167">167</a> .build(); -<a class="jxr_linenumber" name="L168" href="#L168">168</a> -<a class="jxr_linenumber" name="L169" href="#L169">169</a> <em class="jxr_comment">// we have a previous one to deal with</em> -<a class="jxr_linenumber" name="L170" href="#L170">170</a> options.addOption(option); -<a class="jxr_linenumber" name="L171" href="#L171">171</a> required = false; -<a class="jxr_linenumber" name="L172" href="#L172">172</a> type = <strong class="jxr_keyword">null</strong>; -<a class="jxr_linenumber" name="L173" href="#L173">173</a> opt = ' '; -<a class="jxr_linenumber" name="L174" href="#L174">174</a> } -<a class="jxr_linenumber" name="L175" href="#L175">175</a> -<a class="jxr_linenumber" name="L176" href="#L176">176</a> opt = ch; -<a class="jxr_linenumber" name="L177" href="#L177">177</a> } -<a class="jxr_linenumber" name="L178" href="#L178">178</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (ch == '!') -<a class="jxr_linenumber" name="L179" href="#L179">179</a> { -<a class="jxr_linenumber" name="L180" href="#L180">180</a> required = <strong class="jxr_keyword">true</strong>; -<a class="jxr_linenumber" name="L181" href="#L181">181</a> } -<a class="jxr_linenumber" name="L182" href="#L182">182</a> <strong class="jxr_keyword">else</strong> -<a class="jxr_linenumber" name="L183" href="#L183">183</a> { -<a class="jxr_linenumber" name="L184" href="#L184">184</a> type = (Class<?>) getValueClass(ch); -<a class="jxr_linenumber" name="L185" href="#L185">185</a> } -<a class="jxr_linenumber" name="L186" href="#L186">186</a> } -<a class="jxr_linenumber" name="L187" href="#L187">187</a> -<a class="jxr_linenumber" name="L188" href="#L188">188</a> <strong class="jxr_keyword">if</strong> (opt != ' ') -<a class="jxr_linenumber" name="L189" href="#L189">189</a> { -<a class="jxr_linenumber" name="L190" href="#L190">190</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/cli/Option.html">Option</a> option = Option.builder(String.valueOf(opt)) -<a class="jxr_linenumber" name="L191" href="#L191">191</a> .hasArg(type != <strong class="jxr_keyword">null</strong>) -<a class="jxr_linenumber" name="L192" href="#L192">192</a> .required(required) -<a class="jxr_linenumber" name="L193" href="#L193">193</a> .type(type) -<a class="jxr_linenumber" name="L194" href="#L194">194</a> .build(); -<a class="jxr_linenumber" name="L195" href="#L195">195</a> -<a class="jxr_linenumber" name="L196" href="#L196">196</a> <em class="jxr_comment">// we have a final one to deal with</em> -<a class="jxr_linenumber" name="L197" href="#L197">197</a> options.addOption(option); -<a class="jxr_linenumber" name="L198" href="#L198">198</a> } -<a class="jxr_linenumber" name="L199" href="#L199">199</a> -<a class="jxr_linenumber" name="L200" href="#L200">200</a> <strong class="jxr_keyword">return</strong> options; -<a class="jxr_linenumber" name="L201" href="#L201">201</a> } -<a class="jxr_linenumber" name="L202" href="#L202">202</a> } +<a class="jxr_linenumber" name="L47" href="#L47">47</a> <em class="jxr_javadoccomment"> * <pre></em> +<a class="jxr_linenumber" name="L48" href="#L48">48</a> <em class="jxr_javadoccomment"> * Options options = PatternOptionBuilder.parsePattern("vp:!f/");</em> +<a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment"> * </pre></em> +<a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="L51" href="#L51">51</a> <em class="jxr_javadoccomment"> * <p></em> +<a class="jxr_linenumber" name="L52" href="#L52">52</a> <em class="jxr_javadoccomment"> * TODO: These need to break out to OptionType and also to be pluggable.</em> +<a class="jxr_linenumber" name="L53" href="#L53">53</a> <em class="jxr_javadoccomment"> * </p></em> +<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="L55" href="#L55">55</a> <em class="jxr_javadoccomment"> * @version $Id: PatternOptionBuilder.java 1677406 2015-05-03 14:27:31Z britter $</em> +<a class="jxr_linenumber" name="L56" href="#L56">56</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L57" href="#L57">57</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/commons/cli/PatternOptionBuilder.html">PatternOptionBuilder</a> +<a class="jxr_linenumber" name="L58" href="#L58">58</a> { +<a class="jxr_linenumber" name="L59" href="#L59">59</a> <em class="jxr_javadoccomment">/** String class */</em> +<a class="jxr_linenumber" name="L60" href="#L60">60</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<String> STRING_VALUE = String.<strong class="jxr_keyword">class</strong>; +<a class="jxr_linenumber" name="L61" href="#L61">61</a> +<a class="jxr_linenumber" name="L62" href="#L62">62</a> <em class="jxr_javadoccomment">/** Object class */</em> +<a class="jxr_linenumber" name="L63" href="#L63">63</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<Object> OBJECT_VALUE = Object.<strong class="jxr_keyword">class</strong>; +<a class="jxr_linenumber" name="L64" href="#L64">64</a> +<a class="jxr_linenumber" name="L65" href="#L65">65</a> <em class="jxr_javadoccomment">/** Number class */</em> +<a class="jxr_linenumber" name="L66" href="#L66">66</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<Number> NUMBER_VALUE = Number.<strong class="jxr_keyword">class</strong>; +<a class="jxr_linenumber" name="L67" href="#L67">67</a> +<a class="jxr_linenumber" name="L68" href="#L68">68</a> <em class="jxr_javadoccomment">/** Date class */</em> +<a class="jxr_linenumber" name="L69" href="#L69">69</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<Date> DATE_VALUE = Date.<strong class="jxr_keyword">class</strong>; +<a class="jxr_linenumber" name="L70" href="#L70">70</a> +<a class="jxr_linenumber" name="L71" href="#L71">71</a> <em class="jxr_javadoccomment">/** Class class */</em> +<a class="jxr_linenumber" name="L72" href="#L72">72</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<?> CLASS_VALUE = Class.<strong class="jxr_keyword">class</strong>; +<a class="jxr_linenumber" name="L73" href="#L73">73</a> +<a class="jxr_linenumber" name="L74" href="#L74">74</a> <em class="jxr_comment">/// can we do this one??</em> +<a class="jxr_linenumber" name="L75" href="#L75">75</a> <em class="jxr_comment">// is meant to check that the file exists, else it errors.</em> +<a class="jxr_linenumber" name="L76" href="#L76">76</a> <em class="jxr_comment">// ie) it's for reading not writing.</em> +<a class="jxr_linenumber" name="L77" href="#L77">77</a> +<a class="jxr_linenumber" name="L78" href="#L78">78</a> <em class="jxr_javadoccomment">/** FileInputStream class */</em> +<a class="jxr_linenumber" name="L79" href="#L79">79</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<FileInputStream> EXISTING_FILE_VALUE = FileInputStream.<strong class="jxr_keyword">class</strong>; +<a class="jxr_linenumber" name="L80" href="#L80">80</a> +<a class="jxr_linenumber" name="L81" href="#L81">81</a> <em class="jxr_javadoccomment">/** File class */</em> +<a class="jxr_linenumber" name="L82" href="#L82">82</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<File> FILE_VALUE = File.<strong class="jxr_keyword">class</strong>; +<a class="jxr_linenumber" name="L83" href="#L83">83</a> +<a class="jxr_linenumber" name="L84" href="#L84">84</a> <em class="jxr_javadoccomment">/** File array class */</em> +<a class="jxr_linenumber" name="L85" href="#L85">85</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<File[]> FILES_VALUE = File[].<strong class="jxr_keyword">class</strong>; +<a class="jxr_linenumber" name="L86" href="#L86">86</a> +<a class="jxr_linenumber" name="L87" href="#L87">87</a> <em class="jxr_javadoccomment">/** URL class */</em> +<a class="jxr_linenumber" name="L88" href="#L88">88</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Class<URL> URL_VALUE = URL.<strong class="jxr_keyword">class</strong>; +<a class="jxr_linenumber" name="L89" href="#L89">89</a> +<a class="jxr_linenumber" name="L90" href="#L90">90</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L91" href="#L91">91</a> <em class="jxr_javadoccomment"> * Retrieve the class that <code>ch</code> represents.</em> +<a class="jxr_linenumber" name="L92" href="#L92">92</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="L93" href="#L93">93</a> <em class="jxr_javadoccomment"> * @param ch the specified character</em> +<a class="jxr_linenumber" name="L94" href="#L94">94</a> <em class="jxr_javadoccomment"> * @return The class that <code>ch</code> represents</em> +<a class="jxr_linenumber" name="L95" href="#L95">95</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L96" href="#L96">96</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> Object getValueClass(<strong class="jxr_keyword">char</strong> ch) +<a class="jxr_linenumber" name="L97" href="#L97">97</a> { +<a class="jxr_linenumber" name="L98" href="#L98">98</a> <strong class="jxr_keyword">switch</strong> (ch) +<a class="jxr_linenumber" name="L99" href="#L99">99</a> { +<a class="jxr_linenumber" name="L100" href="#L100">100</a> <strong class="jxr_keyword">case</strong> '@': +<a class="jxr_linenumber" name="L101" href="#L101">101</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.OBJECT_VALUE; +<a class="jxr_linenumber" name="L102" href="#L102">102</a> <strong class="jxr_keyword">case</strong> ':': +<a class="jxr_linenumber" name="L103" href="#L103">103</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.STRING_VALUE; +<a class="jxr_linenumber" name="L104" href="#L104">104</a> <strong class="jxr_keyword">case</strong> '%': +<a class="jxr_linenumber" name="L105" href="#L105">105</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.NUMBER_VALUE; +<a class="jxr_linenumber" name="L106" href="#L106">106</a> <strong class="jxr_keyword">case</strong> '+': +<a class="jxr_linenumber" name="L107" href="#L107">107</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.CLASS_VALUE; +<a class="jxr_linenumber" name="L108" href="#L108">108</a> <strong class="jxr_keyword">case</strong> '#': +<a class="jxr_linenumber" name="L109" href="#L109">109</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.DATE_VALUE; +<a class="jxr_linenumber" name="L110" href="#L110">110</a> <strong class="jxr_keyword">case</strong> '<': +<a class="jxr_linenumber" name="L111" href="#L111">111</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.EXISTING_FILE_VALUE; +<a class="jxr_linenumber" name="L112" href="#L112">112</a> <strong class="jxr_keyword">case</strong> '>': +<a class="jxr_linenumber" name="L113" href="#L113">113</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.FILE_VALUE; +<a class="jxr_linenumber" name="L114" href="#L114">114</a> <strong class="jxr_keyword">case</strong> '*': +<a class="jxr_linenumber" name="L115" href="#L115">115</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.FILES_VALUE; +<a class="jxr_linenumber" name="L116" href="#L116">116</a> <strong class="jxr_keyword">case</strong> '/': +<a class="jxr_linenumber" name="L117" href="#L117">117</a> <strong class="jxr_keyword">return</strong> PatternOptionBuilder.URL_VALUE; +<a class="jxr_linenumber" name="L118" href="#L118">118</a> } +<a class="jxr_linenumber" name="L119" href="#L119">119</a> +<a class="jxr_linenumber" name="L120" href="#L120">120</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="L121" href="#L121">121</a> } +<a class="jxr_linenumber" name="L122" href="#L122">122</a> +<a class="jxr_linenumber" name="L123" href="#L123">123</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L124" href="#L124">124</a> <em class="jxr_javadoccomment"> * Returns whether <code>ch</code> is a value code, i.e.</em> +<a class="jxr_linenumber" name="L125" href="#L125">125</a> <em class="jxr_javadoccomment"> * whether it represents a class in a pattern.</em> +<a class="jxr_linenumber" name="L126" href="#L126">126</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="L127" href="#L127">127</a> <em class="jxr_javadoccomment"> * @param ch the specified character</em> +<a class="jxr_linenumber" name="L128" href="#L128">128</a> <em class="jxr_javadoccomment"> * @return true if <code>ch</code> is a value code, otherwise false.</em> +<a class="jxr_linenumber" name="L129" href="#L129">129</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L130" href="#L130">130</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isValueCode(<strong class="jxr_keyword">char</strong> ch) +<a class="jxr_linenumber" name="L131" href="#L131">131</a> { +<a class="jxr_linenumber" name="L132" href="#L132">132</a> <strong class="jxr_keyword">return</strong> ch == '@' +<a class="jxr_linenumber" name="L133" href="#L133">133</a> || ch == ':' +<a class="jxr_linenumber" name="L134" href="#L134">134</a> || ch == '%' +<a class="jxr_linenumber" name="L135" href="#L135">135</a> || ch == '+' +<a class="jxr_linenumber" name="L136" href="#L136">136</a> || ch == '#' +<a class="jxr_linenumber" name="L137" href="#L137">137</a> || ch == '<' +<a class="jxr_linenumber" name="L138" href="#L138">138</a> || ch == '>' +<a class="jxr_linenumber" name="L139" href="#L139">139</a> || ch == '*' +<a class="jxr_linenumber" name="L140" href="#L140">140</a> || ch == '/' +<a class="jxr_linenumber" name="L141" href="#L141">141</a> || ch == '!'; +<a class="jxr_linenumber" name="L142" href="#L142">142</a> } +<a class="jxr_linenumber" name="L143" href="#L143">143</a> +<a class="jxr_linenumber" name="L144" href="#L144">144</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L145" href="#L145">145</a> <em class="jxr_javadoccomment"> * Returns the {@link Options} instance represented by <code>pattern</code>.</em> +<a class="jxr_linenumber" name="L146" href="#L146">146</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="L147" href="#L147">147</a> <em class="jxr_javadoccomment"> * @param pattern the pattern string</em> +<a class="jxr_linenumber" name="L148" href="#L148">148</a> <em class="jxr_javadoccomment"> * @return The {@link Options} instance</em> +<a class="jxr_linenumber" name="L149" href="#L149">149</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L150" href="#L150">150</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../org/apache/commons/cli/Options.html">Options</a> parsePattern(String pattern) +<a class="jxr_linenumber" name="L151" href="#L151">151</a> { +<a class="jxr_linenumber" name="L152" href="#L152">152</a> <strong class="jxr_keyword">char</strong> opt = ' '; +<a class="jxr_linenumber" name="L153" href="#L153">153</a> <strong class="jxr_keyword">boolean</strong> required = false; +<a class="jxr_linenumber" name="L154" href="#L154">154</a> Class<?> type = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="L155" href="#L155">155</a> +<a class="jxr_linenumber" name="L156" href="#L156">156</a> <a href="../../../../org/apache/commons/cli/Options.html">Options</a> options = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/commons/cli/Options.html">Options</a>(); +<a class="jxr_linenumber" name="L157" href="#L157">157</a> +<a class="jxr_linenumber" name="L158" href="#L158">158</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < pattern.length(); i++) +<a class="jxr_linenumber" name="L159" href="#L159">159</a> { +<a class="jxr_linenumber" name="L160" href="#L160">160</a> <strong class="jxr_keyword">char</strong> ch = pattern.charAt(i); +<a class="jxr_linenumber" name="L161" href="#L161">161</a> +<a class="jxr_linenumber" name="L162" href="#L162">162</a> <em class="jxr_comment">// a value code comes after an option and specifies</em> +<a class="jxr_linenumber" name="L163" href="#L163">163</a> <em class="jxr_comment">// details about it</em> +<a class="jxr_linenumber" name="L164" href="#L164">164</a> <strong class="jxr_keyword">if</strong> (!isValueCode(ch)) +<a class="jxr_linenumber" name="L165" href="#L165">165</a> { +<a class="jxr_linenumber" name="L166" href="#L166">166</a> <strong class="jxr_keyword">if</strong> (opt != ' ') +<a class="jxr_linenumber" name="L167" href="#L167">167</a> { +<a class="jxr_linenumber" name="L168" href="#L168">168</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/cli/Option.html">Option</a> option = Option.builder(String.valueOf(opt)) +<a class="jxr_linenumber" name="L169" href="#L169">169</a> .hasArg(type != <strong class="jxr_keyword">null</strong>) +<a class="jxr_linenumber" name="L170" href="#L170">170</a> .required(required) +<a class="jxr_linenumber" name="L171" href="#L171">171</a> .type(type) +<a class="jxr_linenumber" name="L172" href="#L172">172</a> .build(); +<a class="jxr_linenumber" name="L173" href="#L173">173</a> +<a class="jxr_linenumber" name="L174" href="#L174">174</a> <em class="jxr_comment">// we have a previous one to deal with</em> +<a class="jxr_linenumber" name="L175" href="#L175">175</a> options.addOption(option); +<a class="jxr_linenumber" name="L176" href="#L176">176</a> required = false; +<a class="jxr_linenumber" name="L177" href="#L177">177</a> type = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="L178" href="#L178">178</a> opt = ' '; +<a class="jxr_linenumber" name="L179" href="#L179">179</a> } +<a class="jxr_linenumber" name="L180" href="#L180">180</a> +<a class="jxr_linenumber" name="L181" href="#L181">181</a> opt = ch; +<a class="jxr_linenumber" name="L182" href="#L182">182</a> } +<a class="jxr_linenumber" name="L183" href="#L183">183</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (ch == '!') +<a class="jxr_linenumber" name="L184" href="#L184">184</a> { +<a class="jxr_linenumber" name="L185" href="#L185">185</a> required = <strong class="jxr_keyword">true</strong>; +<a class="jxr_linenumber" name="L186" href="#L186">186</a> } +<a class="jxr_linenumber" name="L187" href="#L187">187</a> <strong class="jxr_keyword">else</strong> +<a class="jxr_linenumber" name="L188" href="#L188">188</a> { +<a class="jxr_linenumber" name="L189" href="#L189">189</a> type = (Class<?>) getValueClass(ch); +<a class="jxr_linenumber" name="L190" href="#L190">190</a> } +<a class="jxr_linenumber" name="L191" href="#L191">191</a> } +<a class="jxr_linenumber" name="L192" href="#L192">192</a> +<a class="jxr_linenumber" name="L193" href="#L193">193</a> <strong class="jxr_keyword">if</strong> (opt != ' ') +<a class="jxr_linenumber" name="L194" href="#L194">194</a> { +<a class="jxr_linenumber" name="L195" href="#L195">195</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/cli/Option.html">Option</a> option = Option.builder(String.valueOf(opt)) +<a class="jxr_linenumber" name="L196" href="#L196">196</a> .hasArg(type != <strong class="jxr_keyword">null</strong>) +<a class="jxr_linenumber" name="L197" href="#L197">197</a> .required(required) +<a class="jxr_linenumber" name="L198" href="#L198">198</a> .type(type) +<a class="jxr_linenumber" name="L199" href="#L199">199</a> .build(); +<a class="jxr_linenumber" name="L200" href="#L200">200</a> +<a class="jxr_linenumber" name="L201" href="#L201">201</a> <em class="jxr_comment">// we have a final one to deal with</em> +<a class="jxr_linenumber" name="L202" href="#L202">202</a> options.addOption(option); +<a class="jxr_linenumber" name="L203" href="#L203">203</a> } +<a class="jxr_linenumber" name="L204" href="#L204">204</a> +<a class="jxr_linenumber" name="L205" href="#L205">205</a> <strong class="jxr_keyword">return</strong> options; +<a class="jxr_linenumber" name="L206" href="#L206">206</a> } +<a class="jxr_linenumber" name="L207" href="#L207">207</a> } </pre> <hr/> <div id="footer">Copyright © 2002–2015 <a href="http://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</div>