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<a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_javadoccomment">* @@@ START COPYRIGHT @@@</em>
<a class="jxr_linenumber" name="3" href="#3">3</a>
<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_javadoccomment">Licensed to the Apache Software Foundation (ASF) under one</em>
<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_javadoccomment">or more contributor license agreements. See the NOTICE file</em>
<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_javadoccomment">distributed with this work for additional information</em>
<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_javadoccomment">regarding copyright ownership. The ASF licenses this file</em>
<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_javadoccomment">to you under the Apache License, Version 2.0 (the</em>
<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_javadoccomment">"License"); you may not use this file except in compliance</em>
<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_javadoccomment">with the License. You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="11" href="#11">11</a>
<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_javadoccomment"> <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a class="jxr_linenumber" name="13" href="#13">13</a>
<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_javadoccomment">Unless required by applicable law or agreed to in writing,</em>
<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_javadoccomment">software distributed under the License is distributed on an</em>
<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_javadoccomment">"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_javadoccomment">KIND, either express or implied. See the License for the</em>
<a class="jxr_linenumber" name="18" href="#18">18</a> <em class="jxr_javadoccomment">specific language governing permissions and limitations</em>
<a class="jxr_linenumber" name="19" href="#19">19</a> <em class="jxr_javadoccomment">under the License.</em>
<a class="jxr_linenumber" name="20" href="#20">20</a>
<a class="jxr_linenumber" name="21" href="#21">21</a> <em class="jxr_javadoccomment">* @@@ END COPYRIGHT @@@</em>
<a class="jxr_linenumber" name="22" href="#22">22</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="23" href="#23">23</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="24" href="#24">24</a> <em class="jxr_javadoccomment"> * Copyright 2011 The Apache Software Foundation</em>
<a class="jxr_linenumber" name="25" href="#25">25</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="26" href="#26">26</a> <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
<a class="jxr_linenumber" name="27" href="#27">27</a> <em class="jxr_javadoccomment"> * or more contributor license agreements. See the NOTICE file</em>
<a class="jxr_linenumber" name="28" href="#28">28</a> <em class="jxr_javadoccomment"> * distributed with this work for additional information</em>
<a class="jxr_linenumber" name="29" href="#29">29</a> <em class="jxr_javadoccomment"> * regarding copyright ownership. The ASF licenses this file</em>
<a class="jxr_linenumber" name="30" href="#30">30</a> <em class="jxr_javadoccomment"> * to you under the Apache License, Version 2.0 (the</em>
<a class="jxr_linenumber" name="31" href="#31">31</a> <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance</em>
<a class="jxr_linenumber" name="32" href="#32">32</a> <em class="jxr_javadoccomment"> * with the License. You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="33" href="#33">33</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="34" href="#34">34</a> <em class="jxr_javadoccomment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a class="jxr_linenumber" name="35" href="#35">35</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="36" href="#36">36</a> <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing, software</em>
<a class="jxr_linenumber" name="37" href="#37">37</a> <em class="jxr_javadoccomment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a class="jxr_linenumber" name="38" href="#38">38</a> <em class="jxr_javadoccomment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a class="jxr_linenumber" name="39" href="#39">39</a> <em class="jxr_javadoccomment"> * See the License for the specific language governing permissions and</em>
<a class="jxr_linenumber" name="40" href="#40">40</a> <em class="jxr_javadoccomment"> * limitations under the License.</em>
<a class="jxr_linenumber" name="41" href="#41">41</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="42" href="#42">42</a>
<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">package</strong> org.trafodion.dcs.version.util;
<a class="jxr_linenumber" name="44" href="#44">44</a>
<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">import</strong> java.io.File;
<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">import</strong> java.io.FileWriter;
<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">import</strong> java.util.regex.Matcher;
<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">import</strong> java.util.regex.Pattern;
<a class="jxr_linenumber" name="50" href="#50">50</a>
<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/trafodion/dcs/version/util/VerGen.html">VerGen</a> {
<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String PACKAGE_NAME = <span class="jxr_string">"org.trafodion.dcs.version"</span>;
<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String TYPE_NAME = <span class="jxr_string">"Info"</span>;
<a class="jxr_linenumber" name="54" href="#54">54</a>
<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> printUsage() {
<a class="jxr_linenumber" name="56" href="#56">56</a> System.out.print(<span class="jxr_string">"Usage:\tjava -cp &lt;classpath&gt; org.trafodion.dcs."</span>
<a class="jxr_linenumber" name="57" href="#57">57</a> + <span class="jxr_string">"version.util.VerGen maj.min.micro[-qualifier] rev buildDate"</span>);
<a class="jxr_linenumber" name="58" href="#58">58</a> System.exit(1);
<a class="jxr_linenumber" name="59" href="#59">59</a> }
<a class="jxr_linenumber" name="60" href="#60">60</a>
<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> generateFile(File outputDir, <a href="../../../../../org/trafodion/dcs/version/util/VerGen.html">Version</a> version, <strong class="jxr_keyword">int</strong> rev, String buildDate)
<a class="jxr_linenumber" name="62" href="#62">62</a> {
<a class="jxr_linenumber" name="63" href="#63">63</a> String path = PACKAGE_NAME.replaceAll(<span class="jxr_string">"&#92;&#92;."</span>, <span class="jxr_string">"/"</span>);
<a class="jxr_linenumber" name="64" href="#64">64</a> File pkgdir = <strong class="jxr_keyword">new</strong> File(outputDir, path);
<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">if</strong> (!pkgdir.exists()) {
<a class="jxr_linenumber" name="66" href="#66">66</a> <em class="jxr_comment">// create the pkg directory</em>
<a class="jxr_linenumber" name="67" href="#67">67</a> <strong class="jxr_keyword">boolean</strong> ret = pkgdir.mkdirs();
<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">if</strong> (!ret) {
<a class="jxr_linenumber" name="69" href="#69">69</a> System.out.println(<span class="jxr_string">"Cannnot create directory: "</span> + path);
<a class="jxr_linenumber" name="70" href="#70">70</a> System.exit(1);
<a class="jxr_linenumber" name="71" href="#71">71</a> }
<a class="jxr_linenumber" name="72" href="#72">72</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (!pkgdir.isDirectory()) {
<a class="jxr_linenumber" name="73" href="#73">73</a> <em class="jxr_comment">// not a directory</em>
<a class="jxr_linenumber" name="74" href="#74">74</a> System.out.println(path + <span class="jxr_string">" is not a directory."</span>);
<a class="jxr_linenumber" name="75" href="#75">75</a> System.exit(1);
<a class="jxr_linenumber" name="76" href="#76">76</a> }
<a class="jxr_linenumber" name="77" href="#77">77</a> File file = <strong class="jxr_keyword">new</strong> File(pkgdir, TYPE_NAME + <span class="jxr_string">".java"</span>);
<a class="jxr_linenumber" name="78" href="#78">78</a> FileWriter w = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="80" href="#80">80</a> w = <strong class="jxr_keyword">new</strong> FileWriter(file);
<a class="jxr_linenumber" name="81" href="#81">81</a> w.write(<span class="jxr_string">"// Do not edit!\n// File generated by org.apache.zookeeper"</span>
<a class="jxr_linenumber" name="82" href="#82">82</a> + <span class="jxr_string">".version.util.VerGen.\n"</span>);
<a class="jxr_linenumber" name="83" href="#83">83</a> w.write(<span class="jxr_string">"/**\n"</span>);
<a class="jxr_linenumber" name="84" href="#84">84</a> w.write(<span class="jxr_string">"* Licensed to the Apache Software Foundation (ASF) under one\n"</span>);
<a class="jxr_linenumber" name="85" href="#85">85</a> w.write(<span class="jxr_string">"* or more contributor license agreements. See the NOTICE file\n"</span>);
<a class="jxr_linenumber" name="86" href="#86">86</a> w.write(<span class="jxr_string">"* distributed with this work for additional information\n"</span>);
<a class="jxr_linenumber" name="87" href="#87">87</a> w.write(<span class="jxr_string">"* regarding copyright ownership. The ASF licenses this file\n"</span>);
<a class="jxr_linenumber" name="88" href="#88">88</a> w.write(<span class="jxr_string">"* to you under the Apache License, Version 2.0 (the\n"</span>);
<a class="jxr_linenumber" name="89" href="#89">89</a> w.write(<span class="jxr_string">"* \&quot;License\&quot;); you may not use this file except in compliance\n"</span>);
<a class="jxr_linenumber" name="90" href="#90">90</a> w.write(<span class="jxr_string">"* with the License. You may obtain a copy of the License at\n"</span>);
<a class="jxr_linenumber" name="91" href="#91">91</a> w.write(<span class="jxr_string">"*\n"</span>);
<a class="jxr_linenumber" name="92" href="#92">92</a> w.write(<span class="jxr_string">"* http://www.apache.org/licenses/LICENSE-2.0\n"</span>);
<a class="jxr_linenumber" name="93" href="#93">93</a> w.write(<span class="jxr_string">"*\n"</span>);
<a class="jxr_linenumber" name="94" href="#94">94</a> w.write(<span class="jxr_string">"* Unless required by applicable law or agreed to in writing, software\n"</span>);
<a class="jxr_linenumber" name="95" href="#95">95</a> w.write(<span class="jxr_string">"* distributed under the License is distributed on an \&quot;AS IS\&quot; BASIS,\n"</span>);
<a class="jxr_linenumber" name="96" href="#96">96</a> w.write(<span class="jxr_string">"* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n"</span>);
<a class="jxr_linenumber" name="97" href="#97">97</a> w.write(<span class="jxr_string">"* See the License for the specific language governing permissions and\n"</span>);
<a class="jxr_linenumber" name="98" href="#98">98</a> w.write(<span class="jxr_string">"* limitations under the License.\n"</span>);
<a class="jxr_linenumber" name="99" href="#99">99</a> w.write(<span class="jxr_string">"*/\n"</span>);
<a class="jxr_linenumber" name="100" href="#100">100</a> w.write(<span class="jxr_string">"\n"</span>);
<a class="jxr_linenumber" name="101" href="#101">101</a> w.write(<span class="jxr_string">"package "</span> + PACKAGE_NAME + <span class="jxr_string">";\n\n"</span>);
<a class="jxr_linenumber" name="102" href="#102">102</a> w.write(<span class="jxr_string">"public interface "</span> + TYPE_NAME + <span class="jxr_string">" {\n"</span>);
<a class="jxr_linenumber" name="103" href="#103">103</a> w.write(<span class="jxr_string">" public static final int MAJOR="</span> + version.maj + <span class="jxr_string">";\n"</span>);
<a class="jxr_linenumber" name="104" href="#104">104</a> w.write(<span class="jxr_string">" public static final int MINOR="</span> + version.min + <span class="jxr_string">";\n"</span>);
<a class="jxr_linenumber" name="105" href="#105">105</a> w.write(<span class="jxr_string">" public static final int MICRO="</span> + version.micro + <span class="jxr_string">";\n"</span>);
<a class="jxr_linenumber" name="106" href="#106">106</a> w.write(<span class="jxr_string">" public static final String QUALIFIER="</span>
<a class="jxr_linenumber" name="107" href="#107">107</a> + (version.qualifier == <strong class="jxr_keyword">null</strong> ? <strong class="jxr_keyword">null</strong> :
<a class="jxr_linenumber" name="108" href="#108">108</a> <span class="jxr_string">"\&quot;"</span> + version.qualifier + <span class="jxr_string">"\&quot;"</span>)
<a class="jxr_linenumber" name="109" href="#109">109</a> + <span class="jxr_string">";\n"</span>);
<a class="jxr_linenumber" name="110" href="#110">110</a> <strong class="jxr_keyword">if</strong> (rev &lt; 0) {
<a class="jxr_linenumber" name="111" href="#111">111</a> System.out.println(<span class="jxr_string">"Unknown REVISION number, using "</span> + rev);
<a class="jxr_linenumber" name="112" href="#112">112</a> }
<a class="jxr_linenumber" name="113" href="#113">113</a> w.write(<span class="jxr_string">" public static final int REVISION="</span> + rev + <span class="jxr_string">";\n"</span>);
<a class="jxr_linenumber" name="114" href="#114">114</a> w.write(<span class="jxr_string">" public static final String BUILD_DATE=\&quot;"</span> + buildDate
<a class="jxr_linenumber" name="115" href="#115">115</a> + <span class="jxr_string">"\&quot;;\n"</span>);
<a class="jxr_linenumber" name="116" href="#116">116</a> w.write(<span class="jxr_string">"}\n"</span>);
<a class="jxr_linenumber" name="117" href="#117">117</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a class="jxr_linenumber" name="118" href="#118">118</a> System.out.println(<span class="jxr_string">"Unable to generate version.Info file: "</span>
<a class="jxr_linenumber" name="119" href="#119">119</a> + e.getMessage());
<a class="jxr_linenumber" name="120" href="#120">120</a> System.exit(1);
<a class="jxr_linenumber" name="121" href="#121">121</a> } <strong class="jxr_keyword">finally</strong> {
<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">if</strong> (w != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="124" href="#124">124</a> w.close();
<a class="jxr_linenumber" name="125" href="#125">125</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a class="jxr_linenumber" name="126" href="#126">126</a> System.out.println(<span class="jxr_string">"Unable to close file writer"</span>
<a class="jxr_linenumber" name="127" href="#127">127</a> + e.getMessage());
<a class="jxr_linenumber" name="128" href="#128">128</a> }
<a class="jxr_linenumber" name="129" href="#129">129</a> }
<a class="jxr_linenumber" name="130" href="#130">130</a> }
<a class="jxr_linenumber" name="131" href="#131">131</a> }
<a class="jxr_linenumber" name="132" href="#132">132</a>
<a class="jxr_linenumber" name="133" href="#133">133</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/trafodion/dcs/version/util/VerGen.html">Version</a> {
<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> maj;
<a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> min;
<a class="jxr_linenumber" name="136" href="#136">136</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> micro;
<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">public</strong> String qualifier;
<a class="jxr_linenumber" name="138" href="#138">138</a> }
<a class="jxr_linenumber" name="139" href="#139">139</a>
<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../../org/trafodion/dcs/version/util/VerGen.html">Version</a> parseVersionString(String input) {
<a class="jxr_linenumber" name="141" href="#141">141</a> <a href="../../../../../org/trafodion/dcs/version/util/VerGen.html">Version</a> result = <strong class="jxr_keyword">new</strong> <a href="../../../../../org/trafodion/dcs/version/util/VerGen.html">Version</a>();
<a class="jxr_linenumber" name="142" href="#142">142</a>
<a class="jxr_linenumber" name="143" href="#143">143</a> Pattern p = Pattern.compile(<span class="jxr_string">"^(&#92;&#92;d+).(&#92;&#92;d+).(&#92;&#92;d+)(-(.+))?$"</span>);
<a class="jxr_linenumber" name="144" href="#144">144</a> Matcher m = p.matcher(input);
<a class="jxr_linenumber" name="145" href="#145">145</a>
<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">if</strong> (!m.matches()) {
<a class="jxr_linenumber" name="147" href="#147">147</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="148" href="#148">148</a> }
<a class="jxr_linenumber" name="149" href="#149">149</a> result.maj = Integer.parseInt(m.group(1));
<a class="jxr_linenumber" name="150" href="#150">150</a> result.min = Integer.parseInt(m.group(2));
<a class="jxr_linenumber" name="151" href="#151">151</a> result.micro = Integer.parseInt(m.group(3));
<a class="jxr_linenumber" name="152" href="#152">152</a> <strong class="jxr_keyword">if</strong> (m.groupCount() == 5) {
<a class="jxr_linenumber" name="153" href="#153">153</a> result.qualifier = m.group(5);
<a class="jxr_linenumber" name="154" href="#154">154</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="155" href="#155">155</a> result.qualifier = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="156" href="#156">156</a> }
<a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">return</strong> result;
<a class="jxr_linenumber" name="158" href="#158">158</a> }
<a class="jxr_linenumber" name="159" href="#159">159</a>
<a class="jxr_linenumber" name="160" href="#160">160</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="161" href="#161">161</a> <em class="jxr_javadoccomment"> * Emits a org.apache.zookeeper.version.Info interface file with version and</em>
<a class="jxr_linenumber" name="162" href="#162">162</a> <em class="jxr_javadoccomment"> * revision information constants set to the values passed in as command</em>
<a class="jxr_linenumber" name="163" href="#163">163</a> <em class="jxr_javadoccomment"> * line parameters. The file is created in the current directory. &lt;br&gt;</em>
<a class="jxr_linenumber" name="164" href="#164">164</a> <em class="jxr_javadoccomment"> * Usage: java org.apache.zookeeper.version.util.VerGen maj.min.micro[-qualifier]</em>
<a class="jxr_linenumber" name="165" href="#165">165</a> <em class="jxr_javadoccomment"> * rev buildDate</em>
<a class="jxr_linenumber" name="166" href="#166">166</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment"> * @param args</em>
<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_javadoccomment"> * &lt;ul&gt;</em>
<a class="jxr_linenumber" name="169" href="#169">169</a> <em class="jxr_javadoccomment"> * &lt;li&gt;maj - major version number</em>
<a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_javadoccomment"> * &lt;li&gt;min - minor version number</em>
<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_javadoccomment"> * &lt;li&gt;micro - minor minor version number</em>
<a class="jxr_linenumber" name="172" href="#172">172</a> <em class="jxr_javadoccomment"> * &lt;li&gt;qualifier - optional qualifier (dash followed by qualifier text)</em>
<a class="jxr_linenumber" name="173" href="#173">173</a> <em class="jxr_javadoccomment"> * &lt;li&gt;rev - current revision number</em>
<a class="jxr_linenumber" name="174" href="#174">174</a> <em class="jxr_javadoccomment"> * &lt;li&gt;buildDate - date the build</em>
<a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_javadoccomment"> * &lt;/ul&gt;</em>
<a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="177" href="#177">177</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> main(String[] args) {
<a class="jxr_linenumber" name="178" href="#178">178</a> <strong class="jxr_keyword">if</strong> (args.length != 3)
<a class="jxr_linenumber" name="179" href="#179">179</a> printUsage();
<a class="jxr_linenumber" name="180" href="#180">180</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="181" href="#181">181</a> <a href="../../../../../org/trafodion/dcs/version/util/VerGen.html">Version</a> version = parseVersionString(args[0]);
<a class="jxr_linenumber" name="182" href="#182">182</a> <strong class="jxr_keyword">if</strong> (version == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="183" href="#183">183</a> System.err.println(
<a class="jxr_linenumber" name="184" href="#184">184</a> <span class="jxr_string">"Invalid version number format, must be \&quot;x.y.z(-.*)?\&quot;"</span>);
<a class="jxr_linenumber" name="185" href="#185">185</a> System.exit(1);
<a class="jxr_linenumber" name="186" href="#186">186</a> }
<a class="jxr_linenumber" name="187" href="#187">187</a> <strong class="jxr_keyword">int</strong> rev;
<a class="jxr_linenumber" name="188" href="#188">188</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="189" href="#189">189</a> rev = Integer.parseInt(args[1]);
<a class="jxr_linenumber" name="190" href="#190">190</a> } <strong class="jxr_keyword">catch</strong> (NumberFormatException e) {
<a class="jxr_linenumber" name="191" href="#191">191</a> rev = -1;
<a class="jxr_linenumber" name="192" href="#192">192</a> }
<a class="jxr_linenumber" name="193" href="#193">193</a> generateFile(<strong class="jxr_keyword">new</strong> File(<span class="jxr_string">"."</span>), version, rev, args[2]);
<a class="jxr_linenumber" name="194" href="#194">194</a> } <strong class="jxr_keyword">catch</strong> (NumberFormatException e) {
<a class="jxr_linenumber" name="195" href="#195">195</a> System.err.println(
<a class="jxr_linenumber" name="196" href="#196">196</a> <span class="jxr_string">"All version-related parameters must be valid integers!"</span>);
<a class="jxr_linenumber" name="197" href="#197">197</a> <strong class="jxr_keyword">throw</strong> e;
<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>
<a class="jxr_linenumber" name="201" href="#201">201</a> }
</pre>
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