Modified: websites/production/turbine/content/fulcrum/fulcrum-localization/xref/org/apache/fulcrum/localization/SimpleLocalizationServiceImpl.html ============================================================================== --- websites/production/turbine/content/fulcrum/fulcrum-localization/xref/org/apache/fulcrum/localization/SimpleLocalizationServiceImpl.html (original) +++ websites/production/turbine/content/fulcrum/fulcrum-localization/xref/org/apache/fulcrum/localization/SimpleLocalizationServiceImpl.html Tue May 21 03:35:35 2019 @@ -1,582 +1,648 @@ <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> <html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> -<head> -<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" /> +<head><meta http-equiv="content-type" content="text/html; charset=UTF-8" /> <title>SimpleLocalizationServiceImpl xref</title> <link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" /> </head> <body> <div id="overview"><a href="../../../../../apidocs/org/apache/fulcrum/localization/SimpleLocalizationServiceImpl.html">View Javadoc</a></div><pre> - -<a name="1" href="#1">1</a> <strong class="jxr_keyword">package</strong> org.apache.fulcrum.localization; -<a name="2" href="#2">2</a> -<a name="3" href="#3">3</a> <em class="jxr_comment">/*</em> -<a name="4" href="#4">4</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em> -<a name="5" href="#5">5</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em> -<a name="6" href="#6">6</a> <em class="jxr_comment"> * distributed with this work for additional information</em> -<a name="7" href="#7">7</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em> -<a name="8" href="#8">8</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em> -<a name="9" href="#9">9</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em> -<a name="10" href="#10">10</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em> -<a name="11" href="#11">11</a> <em class="jxr_comment"> *</em> -<a name="12" href="#12">12</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0"; target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> -<a name="13" href="#13">13</a> <em class="jxr_comment"> *</em> -<a name="14" href="#14">14</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em> -<a name="15" href="#15">15</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em> -<a name="16" href="#16">16</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em> -<a name="17" href="#17">17</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em> -<a name="18" href="#18">18</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em> -<a name="19" href="#19">19</a> <em class="jxr_comment"> * under the License.</em> -<a name="20" href="#20">20</a> <em class="jxr_comment"> */</em> -<a name="21" href="#21">21</a> -<a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.text.MessageFormat; -<a name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.util.HashMap; -<a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.util.Locale; -<a name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.util.Map; -<a name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.util.MissingResourceException; -<a name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.util.ResourceBundle; -<a name="28" href="#28">28</a> -<a name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.activity.Initializable; -<a name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.configuration.Configurable; -<a name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.configuration.Configuration; -<a name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.configuration.ConfigurationException; -<a name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.logger.AbstractLogEnabled; -<a name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.commons.lang.StringUtils; -<a name="35" href="#35">35</a> -<a name="36" href="#36">36</a> <em class="jxr_javadoccomment">/**</em> -<a name="37" href="#37">37</a> <em class="jxr_javadoccomment"> * <p>This class is the single point of access to all localization</em> -<a name="38" href="#38">38</a> <em class="jxr_javadoccomment"> * resources. It caches different ResourceBundles for different</em> -<a name="39" href="#39">39</a> <em class="jxr_javadoccomment"> * Locales.</p></em> -<a name="40" href="#40">40</a> <em class="jxr_javadoccomment"> *</em> -<a name="41" href="#41">41</a> <em class="jxr_javadoccomment"> * <p>Usage example:</p></em> -<a name="42" href="#42">42</a> <em class="jxr_javadoccomment"> *</em> -<a name="43" href="#43">43</a> <em class="jxr_javadoccomment"> * <blockquote><code><pre></em> -<a name="44" href="#44">44</a> <em class="jxr_javadoccomment"> * SimpleLocalizationService ls = (SimpleLocalizationService) TurbineServices</em> -<a name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * .getInstance().getService(SimpleLocalizationService.SERVICE_NAME);</em> -<a name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * </pre></code></blockquote></em> -<a name="47" href="#47">47</a> <em class="jxr_javadoccomment"> *</em> -<a name="48" href="#48">48</a> <em class="jxr_javadoccomment"> * <p>Then call {@link #getString(String, Locale, String)}, or one of</em> -<a name="49" href="#49">49</a> <em class="jxr_javadoccomment"> * two methods to retrieve a ResourceBundle:</em> -<a name="50" href="#50">50</a> <em class="jxr_javadoccomment"> *</em> -<a name="51" href="#51">51</a> <em class="jxr_javadoccomment"> * <ul></em> -<a name="52" href="#52">52</a> <em class="jxr_javadoccomment"> * <li>getBundle("MyBundleName")</li></em> -<a name="53" href="#53">53</a> <em class="jxr_javadoccomment"> * <li>getBundle("MyBundleName", Locale)</li></em> -<a name="54" href="#54">54</a> <em class="jxr_javadoccomment"> * <li>etc.</li></em> -<a name="55" href="#55">55</a> <em class="jxr_javadoccomment"> * </ul></p></em> -<a name="56" href="#56">56</a> <em class="jxr_javadoccomment"> *</em> -<a name="57" href="#57">57</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Jonas Maurus</a></em> -<a name="58" href="#58">58</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Jon S. Stevens</a></em> -<a name="59" href="#59">59</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Frank Y. Kim</a></em> -<a name="60" href="#60">60</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Daniel Rall</a></em> -<a name="61" href="#61">61</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Leonard Richardson</a></em> -<a name="62" href="#62">62</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Stephen McConnell</a></em> -<a name="63" href="#63">63</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Thomas Vandahl</a></em> -<a name="64" href="#64">64</a> <em class="jxr_javadoccomment"> * @version $Id: DefaultLocalizationService.java 535465 2007-05-05 06:58:06Z tv $</em> -<a name="65" href="#65">65</a> <em class="jxr_javadoccomment"> * @avalon.component name="localization" lifestyle="singleton"</em> -<a name="66" href="#66">66</a> <em class="jxr_javadoccomment"> * @avalon.service type="org.apache.fulcrum.localization.SimpleLocalizationService"</em> -<a name="67" href="#67">67</a> <em class="jxr_javadoccomment"> */</em> -<a name="68" href="#68">68</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/fulcrum/localization/SimpleLocalizationServiceImpl.html">SimpleLocalizationServiceImpl</a> -<a name="69" href="#69">69</a> <strong class="jxr_keyword">extends</strong> AbstractLogEnabled -<a name="70" href="#70">70</a> implements SimpleLocalizationService, Configurable, Initializable -<a name="71" href="#71">71</a> { -<a name="72" href="#72">72</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Key Prefix for our bundles */</em> -<a name="73" href="#73">73</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String BUNDLES = <span class="jxr_string">"bundles"</span>; -<a name="74" href="#74">74</a> <em class="jxr_javadoccomment">/**</em> -<a name="75" href="#75">75</a> <em class="jxr_javadoccomment"> * The value to pass to <code>MessageFormat</code> if a</em> -<a name="76" href="#76">76</a> <em class="jxr_javadoccomment"> * <code>null</code> reference is passed to <code>format()</code>.</em> -<a name="77" href="#77">77</a> <em class="jxr_javadoccomment"> */</em> -<a name="78" href="#78">78</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Object[] NO_ARGS = <strong class="jxr_keyword">new</strong> Object[0]; -<a name="79" href="#79">79</a> <em class="jxr_javadoccomment">/**</em> -<a name="80" href="#80">80</a> <em class="jxr_javadoccomment"> * Bundle name keys a HashMap of the ResourceBundles in this</em> -<a name="81" href="#81">81</a> <em class="jxr_javadoccomment"> * service (which is in turn keyed by Locale).</em> -<a name="82" href="#82">82</a> <em class="jxr_javadoccomment"> */</em> -<a name="83" href="#83">83</a> <strong class="jxr_keyword">private</strong> HashMap bundles = <strong class="jxr_keyword">null</strong>; -<a name="84" href="#84">84</a> <em class="jxr_javadoccomment">/**</em> -<a name="85" href="#85">85</a> <em class="jxr_javadoccomment"> * The list of default bundles to search.</em> -<a name="86" href="#86">86</a> <em class="jxr_javadoccomment"> */</em> -<a name="87" href="#87">87</a> <strong class="jxr_keyword">private</strong> String[] bundleNames = <strong class="jxr_keyword">null</strong>; -<a name="88" href="#88">88</a> <em class="jxr_javadoccomment">/**</em> -<a name="89" href="#89">89</a> <em class="jxr_javadoccomment"> * The default bundle name to use if not specified.</em> -<a name="90" href="#90">90</a> <em class="jxr_javadoccomment"> */</em> -<a name="91" href="#91">91</a> <strong class="jxr_keyword">private</strong> String defaultBundleName = <strong class="jxr_keyword">null</strong>; -<a name="92" href="#92">92</a> <em class="jxr_javadoccomment">/**</em> -<a name="93" href="#93">93</a> <em class="jxr_javadoccomment"> * The name of the default locale to use (includes language and</em> -<a name="94" href="#94">94</a> <em class="jxr_javadoccomment"> * country).</em> -<a name="95" href="#95">95</a> <em class="jxr_javadoccomment"> */</em> -<a name="96" href="#96">96</a> <strong class="jxr_keyword">private</strong> Locale defaultLocale = <strong class="jxr_keyword">null</strong>; -<a name="97" href="#97">97</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The name of the default language to use. */</em> -<a name="98" href="#98">98</a> <strong class="jxr_keyword">private</strong> String defaultLanguage; -<a name="99" href="#99">99</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The name of the default country to use. */</em> -<a name="100" href="#100">100</a> <strong class="jxr_keyword">private</strong> String defaultCountry = <strong class="jxr_keyword">null</strong>; -<a name="101" href="#101">101</a> -<a name="102" href="#102">102</a> <em class="jxr_javadoccomment">/**</em> -<a name="103" href="#103">103</a> <em class="jxr_javadoccomment"> * Creates a new instance.</em> -<a name="104" href="#104">104</a> <em class="jxr_javadoccomment"> */</em> -<a name="105" href="#105">105</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/fulcrum/localization/SimpleLocalizationServiceImpl.html">SimpleLocalizationServiceImpl</a>() -<a name="106" href="#106">106</a> { -<a name="107" href="#107">107</a> bundles = <strong class="jxr_keyword">new</strong> HashMap(); -<a name="108" href="#108">108</a> } -<a name="109" href="#109">109</a> -<a name="110" href="#110">110</a> <em class="jxr_javadoccomment">/**</em> -<a name="111" href="#111">111</a> <em class="jxr_javadoccomment"> * Avalon lifecycle method</em> -<a name="112" href="#112">112</a> <em class="jxr_javadoccomment"> * </em> -<a name="113" href="#113">113</a> <em class="jxr_javadoccomment"> * @see {@link Configurable}</em> -<a name="114" href="#114">114</a> <em class="jxr_javadoccomment"> */</em> -<a name="115" href="#115">115</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> configure(Configuration conf) <strong class="jxr_keyword">throws</strong> ConfigurationException -<a name="116" href="#116">116</a> { -<a name="117" href="#117">117</a> Locale jvmDefault = Locale.getDefault(); -<a name="118" href="#118">118</a> defaultLanguage = -<a name="119" href="#119">119</a> conf -<a name="120" href="#120">120</a> .getAttribute( -<a name="121" href="#121">121</a> <span class="jxr_string">"locale-default-language"</span>, -<a name="122" href="#122">122</a> jvmDefault.getLanguage()) -<a name="123" href="#123">123</a> .trim(); -<a name="124" href="#124">124</a> defaultCountry = -<a name="125" href="#125">125</a> conf -<a name="126" href="#126">126</a> .getAttribute(<span class="jxr_string">"locale-default-country"</span>, jvmDefault.getCountry()) -<a name="127" href="#127">127</a> .trim(); -<a name="128" href="#128">128</a> <em class="jxr_comment">// FIXME! need to add bundle names</em> -<a name="129" href="#129">129</a> getLogger().info( -<a name="130" href="#130">130</a> <span class="jxr_string">"initialized lang="</span> -<a name="131" href="#131">131</a> + defaultLanguage -<a name="132" href="#132">132</a> + <span class="jxr_string">" country="</span> -<a name="133" href="#133">133</a> + defaultCountry); -<a name="134" href="#134">134</a> <strong class="jxr_keyword">final</strong> Configuration bundles = conf.getChild(BUNDLES, false); -<a name="135" href="#135">135</a> <strong class="jxr_keyword">if</strong> (bundles != <strong class="jxr_keyword">null</strong>) -<a name="136" href="#136">136</a> { -<a name="137" href="#137">137</a> Configuration[] nameVal = bundles.getChildren(); -<a name="138" href="#138">138</a> String bundleName[] = <strong class="jxr_keyword">new</strong> String[nameVal.length]; -<a name="139" href="#139">139</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < nameVal.length; i++) -<a name="140" href="#140">140</a> { -<a name="141" href="#141">141</a> String val = nameVal[i].getValue(); -<a name="142" href="#142">142</a> getLogger().debug(<span class="jxr_string">"Registered bundle "</span> + val); -<a name="143" href="#143">143</a> bundleName[i] = val; -<a name="144" href="#144">144</a> } -<a name="145" href="#145">145</a> initBundleNames(bundleName); -<a name="146" href="#146">146</a> } -<a name="147" href="#147">147</a> } -<a name="148" href="#148">148</a> -<a name="149" href="#149">149</a> <em class="jxr_javadoccomment">/**</em> -<a name="150" href="#150">150</a> <em class="jxr_javadoccomment"> * Called the first time the Service is used.</em> -<a name="151" href="#151">151</a> <em class="jxr_javadoccomment"> */</em> -<a name="152" href="#152">152</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> initialize() <strong class="jxr_keyword">throws</strong> Exception -<a name="153" href="#153">153</a> { -<a name="154" href="#154">154</a> <em class="jxr_comment">// initBundleNames(null);</em> -<a name="155" href="#155">155</a> defaultLocale = <strong class="jxr_keyword">new</strong> Locale(defaultLanguage, defaultCountry); -<a name="156" href="#156">156</a> <strong class="jxr_keyword">if</strong> (getLogger().isInfoEnabled()) -<a name="157" href="#157">157</a> { -<a name="158" href="#158">158</a> getLogger().info(<span class="jxr_string">"Localization Service is Initialized now.."</span>); -<a name="159" href="#159">159</a> } -<a name="160" href="#160">160</a> } -<a name="161" href="#161">161</a> -<a name="162" href="#162">162</a> <em class="jxr_javadoccomment">/**</em> -<a name="163" href="#163">163</a> <em class="jxr_javadoccomment"> * Initialize list of default bundle names.</em> -<a name="164" href="#164">164</a> <em class="jxr_javadoccomment"> *</em> -<a name="165" href="#165">165</a> <em class="jxr_javadoccomment"> * @param ignored names Ignored.</em> -<a name="166" href="#166">166</a> <em class="jxr_javadoccomment"> */</em> -<a name="167" href="#167">167</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> initBundleNames(String[] intBundleNames) -<a name="168" href="#168">168</a> { -<a name="169" href="#169">169</a> <em class="jxr_comment">//System.err.println("cfg=" + getConfiguration());</em> -<a name="170" href="#170">170</a> <strong class="jxr_keyword">if</strong> (defaultBundleName != <strong class="jxr_keyword">null</strong> && defaultBundleName.length() > 0) -<a name="171" href="#171">171</a> { -<a name="172" href="#172">172</a> <em class="jxr_comment">// Using old-style single bundle name property.</em> -<a name="173" href="#173">173</a> <strong class="jxr_keyword">if</strong> (intBundleNames == <strong class="jxr_keyword">null</strong> || intBundleNames.length <= 0) -<a name="174" href="#174">174</a> { -<a name="175" href="#175">175</a> bundleNames = <strong class="jxr_keyword">new</strong> String[] { defaultBundleName }; -<a name="176" href="#176">176</a> } -<a name="177" href="#177">177</a> <strong class="jxr_keyword">else</strong> -<a name="178" href="#178">178</a> { -<a name="179" href="#179">179</a> <em class="jxr_comment">// Prepend "default" bundle name.</em> -<a name="180" href="#180">180</a> String[] array = <strong class="jxr_keyword">new</strong> String[intBundleNames.length + 1]; -<a name="181" href="#181">181</a> array[0] = defaultBundleName; -<a name="182" href="#182">182</a> System.arraycopy( -<a name="183" href="#183">183</a> intBundleNames, -<a name="184" href="#184">184</a> 0, -<a name="185" href="#185">185</a> array, -<a name="186" href="#186">186</a> 1, -<a name="187" href="#187">187</a> intBundleNames.length); -<a name="188" href="#188">188</a> bundleNames = array; -<a name="189" href="#189">189</a> } -<a name="190" href="#190">190</a> } -<a name="191" href="#191">191</a> <strong class="jxr_keyword">if</strong> (intBundleNames == <strong class="jxr_keyword">null</strong>) -<a name="192" href="#192">192</a> { -<a name="193" href="#193">193</a> bundleNames = <strong class="jxr_keyword">new</strong> String[0]; -<a name="194" href="#194">194</a> } -<a name="195" href="#195">195</a> bundleNames = intBundleNames; -<a name="196" href="#196">196</a> } -<a name="197" href="#197">197</a> -<a name="198" href="#198">198</a> <em class="jxr_javadoccomment">/**</em> -<a name="199" href="#199">199</a> <em class="jxr_javadoccomment"> * Retrieves the default language (specified in the config file).</em> -<a name="200" href="#200">200</a> <em class="jxr_javadoccomment"> */</em> -<a name="201" href="#201">201</a> <strong class="jxr_keyword">public</strong> String getDefaultLanguage() -<a name="202" href="#202">202</a> { -<a name="203" href="#203">203</a> <strong class="jxr_keyword">return</strong> defaultLanguage; -<a name="204" href="#204">204</a> } -<a name="205" href="#205">205</a> -<a name="206" href="#206">206</a> <em class="jxr_javadoccomment">/**</em> -<a name="207" href="#207">207</a> <em class="jxr_javadoccomment"> * Retrieves the default country (specified in the config file).</em> -<a name="208" href="#208">208</a> <em class="jxr_javadoccomment"> */</em> -<a name="209" href="#209">209</a> <strong class="jxr_keyword">public</strong> String getDefaultCountry() -<a name="210" href="#210">210</a> { -<a name="211" href="#211">211</a> <strong class="jxr_keyword">return</strong> defaultCountry; -<a name="212" href="#212">212</a> } -<a name="213" href="#213">213</a> -<a name="214" href="#214">214</a> <em class="jxr_javadoccomment">/**</em> -<a name="215" href="#215">215</a> <em class="jxr_javadoccomment"> * Retrieves the default Locale (as created from default</em> -<a name="216" href="#216">216</a> <em class="jxr_javadoccomment"> * language and default country).</em> -<a name="217" href="#217">217</a> <em class="jxr_javadoccomment"> */</em> -<a name="218" href="#218">218</a> <strong class="jxr_keyword">public</strong> Locale getDefaultLocale() -<a name="219" href="#219">219</a> { -<a name="220" href="#220">220</a> <strong class="jxr_keyword">return</strong> defaultLocale; -<a name="221" href="#221">221</a> } -<a name="222" href="#222">222</a> -<a name="223" href="#223">223</a> <em class="jxr_javadoccomment">/**</em> -<a name="224" href="#224">224</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#getDefaultBundleName()</em> -<a name="225" href="#225">225</a> <em class="jxr_javadoccomment"> */</em> -<a name="226" href="#226">226</a> <strong class="jxr_keyword">public</strong> String getDefaultBundleName() -<a name="227" href="#227">227</a> { -<a name="228" href="#228">228</a> <strong class="jxr_keyword">return</strong> (bundleNames.length > 0 ? bundleNames[0] : <span class="jxr_string">""</span>); -<a name="229" href="#229">229</a> } -<a name="230" href="#230">230</a> -<a name="231" href="#231">231</a> <em class="jxr_javadoccomment">/**</em> -<a name="232" href="#232">232</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#getBundleNames()</em> -<a name="233" href="#233">233</a> <em class="jxr_javadoccomment"> */</em> -<a name="234" href="#234">234</a> <strong class="jxr_keyword">public</strong> String[] getBundleNames() -<a name="235" href="#235">235</a> { -<a name="236" href="#236">236</a> <strong class="jxr_keyword">return</strong> (String[]) bundleNames.clone(); -<a name="237" href="#237">237</a> } -<a name="238" href="#238">238</a> -<a name="239" href="#239">239</a> <em class="jxr_javadoccomment">/**</em> -<a name="240" href="#240">240</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#getBundle()</em> -<a name="241" href="#241">241</a> <em class="jxr_javadoccomment"> */</em> -<a name="242" href="#242">242</a> <strong class="jxr_keyword">public</strong> ResourceBundle getBundle() -<a name="243" href="#243">243</a> { -<a name="244" href="#244">244</a> <strong class="jxr_keyword">return</strong> getBundle(getDefaultBundleName(), (Locale) <strong class="jxr_keyword">null</strong>); -<a name="245" href="#245">245</a> } -<a name="246" href="#246">246</a> -<a name="247" href="#247">247</a> <em class="jxr_javadoccomment">/**</em> -<a name="248" href="#248">248</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#getBundle(String)</em> -<a name="249" href="#249">249</a> <em class="jxr_javadoccomment"> */</em> -<a name="250" href="#250">250</a> <strong class="jxr_keyword">public</strong> ResourceBundle getBundle(String bundleName) -<a name="251" href="#251">251</a> { -<a name="252" href="#252">252</a> <strong class="jxr_keyword">return</strong> getBundle(bundleName, (Locale) <strong class="jxr_keyword">null</strong>); -<a name="253" href="#253">253</a> } -<a name="254" href="#254">254</a> -<a name="255" href="#255">255</a> <em class="jxr_javadoccomment">/**</em> -<a name="256" href="#256">256</a> <em class="jxr_javadoccomment"> * This method returns a ResourceBundle for the given bundle name</em> -<a name="257" href="#257">257</a> <em class="jxr_javadoccomment"> * and the given Locale.</em> -<a name="258" href="#258">258</a> <em class="jxr_javadoccomment"> *</em> -<a name="259" href="#259">259</a> <em class="jxr_javadoccomment"> * @param bundleName Name of bundle (or <code>null</code> for the</em> -<a name="260" href="#260">260</a> <em class="jxr_javadoccomment"> * default bundle).</em> -<a name="261" href="#261">261</a> <em class="jxr_javadoccomment"> * @param locale The locale (or <code>null</code> for the locale</em> -<a name="262" href="#262">262</a> <em class="jxr_javadoccomment"> * indicated by the default language and country).</em> -<a name="263" href="#263">263</a> <em class="jxr_javadoccomment"> * @return A localized ResourceBundle.</em> -<a name="264" href="#264">264</a> <em class="jxr_javadoccomment"> */</em> -<a name="265" href="#265">265</a> <strong class="jxr_keyword">public</strong> ResourceBundle getBundle(String bundleName, Locale locale) -<a name="266" href="#266">266</a> { -<a name="267" href="#267">267</a> <em class="jxr_comment">// Assure usable inputs.</em> -<a name="268" href="#268">268</a> bundleName = -<a name="269" href="#269">269</a> (bundleName == <strong class="jxr_keyword">null</strong> ? getDefaultBundleName() : bundleName.trim()); -<a name="270" href="#270">270</a> <strong class="jxr_keyword">if</strong> (locale == <strong class="jxr_keyword">null</strong>) -<a name="271" href="#271">271</a> { -<a name="272" href="#272">272</a> locale = getDefaultLocale(); -<a name="273" href="#273">273</a> } -<a name="274" href="#274">274</a> <em class="jxr_comment">// Find/retrieve/cache bundle.</em> -<a name="275" href="#275">275</a> ResourceBundle rb = <strong class="jxr_keyword">null</strong>; -<a name="276" href="#276">276</a> HashMap bundlesByLocale = (HashMap) bundles.get(bundleName); -<a name="277" href="#277">277</a> <strong class="jxr_keyword">if</strong> (bundlesByLocale != <strong class="jxr_keyword">null</strong>) -<a name="278" href="#278">278</a> { -<a name="279" href="#279">279</a> <em class="jxr_comment">// Cache of bundles by locale for the named bundle exists.</em> -<a name="280" href="#280">280</a> <em class="jxr_comment">// Check the cache for a bundle corresponding to locale.</em> -<a name="281" href="#281">281</a> rb = (ResourceBundle) bundlesByLocale.get(locale); -<a name="282" href="#282">282</a> <strong class="jxr_keyword">if</strong> (rb == <strong class="jxr_keyword">null</strong>) -<a name="283" href="#283">283</a> { -<a name="284" href="#284">284</a> <em class="jxr_comment">// Not yet cached.</em> -<a name="285" href="#285">285</a> rb = cacheBundle(bundleName, locale); -<a name="286" href="#286">286</a> } -<a name="287" href="#287">287</a> } -<a name="288" href="#288">288</a> <strong class="jxr_keyword">else</strong> -<a name="289" href="#289">289</a> { -<a name="290" href="#290">290</a> rb = cacheBundle(bundleName, locale); -<a name="291" href="#291">291</a> } -<a name="292" href="#292">292</a> <strong class="jxr_keyword">return</strong> rb; -<a name="293" href="#293">293</a> } -<a name="294" href="#294">294</a> -<a name="295" href="#295">295</a> <em class="jxr_javadoccomment">/**</em> -<a name="296" href="#296">296</a> <em class="jxr_javadoccomment"> * Caches the named bundle for fast lookups. This operation is</em> -<a name="297" href="#297">297</a> <em class="jxr_javadoccomment"> * relatively expensive in terms of memory use, but is optimized</em> -<a name="298" href="#298">298</a> <em class="jxr_javadoccomment"> * for run-time speed in the usual case.</em> -<a name="299" href="#299">299</a> <em class="jxr_javadoccomment"> *</em> -<a name="300" href="#300">300</a> <em class="jxr_javadoccomment"> * @exception MissingResourceException Bundle not found.</em> -<a name="301" href="#301">301</a> <em class="jxr_javadoccomment"> */</em> -<a name="302" href="#302">302</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">synchronized</strong> ResourceBundle cacheBundle( -<a name="303" href="#303">303</a> String bundleName, -<a name="304" href="#304">304</a> Locale locale) -<a name="305" href="#305">305</a> <strong class="jxr_keyword">throws</strong> MissingResourceException -<a name="306" href="#306">306</a> { -<a name="307" href="#307">307</a> HashMap bundlesByLocale = (HashMap) bundles.get(bundleName); -<a name="308" href="#308">308</a> ResourceBundle rb = -<a name="309" href="#309">309</a> (bundlesByLocale == <strong class="jxr_keyword">null</strong> -<a name="310" href="#310">310</a> ? <strong class="jxr_keyword">null</strong> -<a name="311" href="#311">311</a> : (ResourceBundle) bundlesByLocale.get(locale)); -<a name="312" href="#312">312</a> <strong class="jxr_keyword">if</strong> (rb == <strong class="jxr_keyword">null</strong>) -<a name="313" href="#313">313</a> { -<a name="314" href="#314">314</a> bundlesByLocale = -<a name="315" href="#315">315</a> (bundlesByLocale == <strong class="jxr_keyword">null</strong> -<a name="316" href="#316">316</a> ? <strong class="jxr_keyword">new</strong> HashMap(3) -<a name="317" href="#317">317</a> : <strong class="jxr_keyword">new</strong> HashMap(bundlesByLocale)); -<a name="318" href="#318">318</a> <strong class="jxr_keyword">try</strong> -<a name="319" href="#319">319</a> { -<a name="320" href="#320">320</a> rb = ResourceBundle.getBundle(bundleName, locale); -<a name="321" href="#321">321</a> } -<a name="322" href="#322">322</a> <strong class="jxr_keyword">catch</strong> (MissingResourceException e) -<a name="323" href="#323">323</a> { -<a name="324" href="#324">324</a> rb = findBundleByLocale(bundleName, locale, bundlesByLocale); -<a name="325" href="#325">325</a> <strong class="jxr_keyword">if</strong> (rb == <strong class="jxr_keyword">null</strong>) -<a name="326" href="#326">326</a> { -<a name="327" href="#327">327</a> <strong class="jxr_keyword">throw</strong> (MissingResourceException) e.fillInStackTrace(); -<a name="328" href="#328">328</a> } -<a name="329" href="#329">329</a> } -<a name="330" href="#330">330</a> <strong class="jxr_keyword">if</strong> (rb != <strong class="jxr_keyword">null</strong>) -<a name="331" href="#331">331</a> { -<a name="332" href="#332">332</a> <em class="jxr_comment">// Cache bundle.</em> -<a name="333" href="#333">333</a> bundlesByLocale.put(rb.getLocale(), rb); -<a name="334" href="#334">334</a> HashMap bundlesByName = <strong class="jxr_keyword">new</strong> HashMap(bundles); -<a name="335" href="#335">335</a> bundlesByName.put(bundleName, bundlesByLocale); -<a name="336" href="#336">336</a> <strong class="jxr_keyword">this</strong>.bundles = bundlesByName; -<a name="337" href="#337">337</a> } -<a name="338" href="#338">338</a> } -<a name="339" href="#339">339</a> <strong class="jxr_keyword">return</strong> rb; -<a name="340" href="#340">340</a> } -<a name="341" href="#341">341</a> -<a name="342" href="#342">342</a> <em class="jxr_javadoccomment">/**</em> -<a name="343" href="#343">343</a> <em class="jxr_javadoccomment"> * <p>Retrieves the bundle most closely matching first against the</em> -<a name="344" href="#344">344</a> <em class="jxr_javadoccomment"> * supplied inputs, then against the defaults.</p></em> -<a name="345" href="#345">345</a> <em class="jxr_javadoccomment"> *</em> -<a name="346" href="#346">346</a> <em class="jxr_javadoccomment"> * <p>Use case: some clients send a HTTP Accept-Language header</em> -<a name="347" href="#347">347</a> <em class="jxr_javadoccomment"> * with a value of only the language to use</em> -<a name="348" href="#348">348</a> <em class="jxr_javadoccomment"> * (i.e. "Accept-Language: en"), and neglect to include a country.</em> -<a name="349" href="#349">349</a> <em class="jxr_javadoccomment"> * When there is no bundle for the requested language, this method</em> -<a name="350" href="#350">350</a> <em class="jxr_javadoccomment"> * can be called to try the default country (checking internally</em> -<a name="351" href="#351">351</a> <em class="jxr_javadoccomment"> * to assure the requested criteria matches the default to avoid</em> -<a name="352" href="#352">352</a> <em class="jxr_javadoccomment"> * disconnects between language and country).</p></em> -<a name="353" href="#353">353</a> <em class="jxr_javadoccomment"> *</em> -<a name="354" href="#354">354</a> <em class="jxr_javadoccomment"> * <p>Since we're really just guessing at possible bundles to use,</em> -<a name="355" href="#355">355</a> <em class="jxr_javadoccomment"> * we don't ever throw <code>MissingResourceException</code>.</p></em> -<a name="356" href="#356">356</a> <em class="jxr_javadoccomment"> */</em> -<a name="357" href="#357">357</a> <strong class="jxr_keyword">private</strong> ResourceBundle findBundleByLocale( -<a name="358" href="#358">358</a> String bundleName, -<a name="359" href="#359">359</a> Locale locale, -<a name="360" href="#360">360</a> Map bundlesByLocale) -<a name="361" href="#361">361</a> { -<a name="362" href="#362">362</a> ResourceBundle rb = <strong class="jxr_keyword">null</strong>; -<a name="363" href="#363">363</a> <strong class="jxr_keyword">if</strong> (!StringUtils.isNotEmpty(locale.getCountry()) -<a name="364" href="#364">364</a> && defaultLanguage.equals(locale.getLanguage())) -<a name="365" href="#365">365</a> { -<a name="366" href="#366">366</a> <em class="jxr_comment">/*</em> -<a name="367" href="#367">367</a> <em class="jxr_comment"> * category.debug("Requested language '" + locale.getLanguage() +</em> -<a name="368" href="#368">368</a> <em class="jxr_comment"> * "' matches default: Attempting to guess bundle " +</em> -<a name="369" href="#369">369</a> <em class="jxr_comment"> * "using default country '" + defaultCountry + '\'');</em> -<a name="370" href="#370">370</a> <em class="jxr_comment"> */</em> -<a name="371" href="#371">371</a> Locale withDefaultCountry = -<a name="372" href="#372">372</a> <strong class="jxr_keyword">new</strong> Locale(locale.getLanguage(), defaultCountry); -<a name="373" href="#373">373</a> rb = (ResourceBundle) bundlesByLocale.get(withDefaultCountry); -<a name="374" href="#374">374</a> <strong class="jxr_keyword">if</strong> (rb == <strong class="jxr_keyword">null</strong>) -<a name="375" href="#375">375</a> { -<a name="376" href="#376">376</a> rb = getBundleIgnoreException(bundleName, withDefaultCountry); -<a name="377" href="#377">377</a> } -<a name="378" href="#378">378</a> } -<a name="379" href="#379">379</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ( -<a name="380" href="#380">380</a> !StringUtils.isNotEmpty(locale.getLanguage()) -<a name="381" href="#381">381</a> && defaultCountry.equals(locale.getCountry())) -<a name="382" href="#382">382</a> { -<a name="383" href="#383">383</a> Locale withDefaultLanguage = -<a name="384" href="#384">384</a> <strong class="jxr_keyword">new</strong> Locale(defaultLanguage, locale.getCountry()); -<a name="385" href="#385">385</a> rb = (ResourceBundle) bundlesByLocale.get(withDefaultLanguage); -<a name="386" href="#386">386</a> <strong class="jxr_keyword">if</strong> (rb == <strong class="jxr_keyword">null</strong>) -<a name="387" href="#387">387</a> { -<a name="388" href="#388">388</a> rb = getBundleIgnoreException(bundleName, withDefaultLanguage); -<a name="389" href="#389">389</a> } -<a name="390" href="#390">390</a> } -<a name="391" href="#391">391</a> <strong class="jxr_keyword">if</strong> (rb == <strong class="jxr_keyword">null</strong> && !defaultLocale.equals(locale)) -<a name="392" href="#392">392</a> { -<a name="393" href="#393">393</a> rb = getBundleIgnoreException(bundleName, defaultLocale); -<a name="394" href="#394">394</a> } -<a name="395" href="#395">395</a> <strong class="jxr_keyword">return</strong> rb; -<a name="396" href="#396">396</a> } -<a name="397" href="#397">397</a> -<a name="398" href="#398">398</a> <em class="jxr_javadoccomment">/**</em> -<a name="399" href="#399">399</a> <em class="jxr_javadoccomment"> * Retrieves the bundle using the</em> -<a name="400" href="#400">400</a> <em class="jxr_javadoccomment"> * <code>ResourceBundle.getBundle(String, Locale)</code> method,</em> -<a name="401" href="#401">401</a> <em class="jxr_javadoccomment"> * returning <code>null</code> instead of throwing</em> -<a name="402" href="#402">402</a> <em class="jxr_javadoccomment"> * <code>MissingResourceException</code>.</em> -<a name="403" href="#403">403</a> <em class="jxr_javadoccomment"> */</em> -<a name="404" href="#404">404</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> ResourceBundle getBundleIgnoreException( -<a name="405" href="#405">405</a> String bundleName, -<a name="406" href="#406">406</a> Locale locale) -<a name="407" href="#407">407</a> { -<a name="408" href="#408">408</a> <strong class="jxr_keyword">try</strong> -<a name="409" href="#409">409</a> { -<a name="410" href="#410">410</a> <strong class="jxr_keyword">return</strong> ResourceBundle.getBundle(bundleName, locale); -<a name="411" href="#411">411</a> } -<a name="412" href="#412">412</a> <strong class="jxr_keyword">catch</strong> (MissingResourceException ignored) -<a name="413" href="#413">413</a> { -<a name="414" href="#414">414</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; -<a name="415" href="#415">415</a> } -<a name="416" href="#416">416</a> } -<a name="417" href="#417">417</a> -<a name="418" href="#418">418</a> <em class="jxr_javadoccomment">/**</em> -<a name="419" href="#419">419</a> <em class="jxr_javadoccomment"> * This method sets the name of the first bundle in the search</em> -<a name="420" href="#420">420</a> <em class="jxr_javadoccomment"> * list (the "default" bundle).</em> -<a name="421" href="#421">421</a> <em class="jxr_javadoccomment"> *</em> -<a name="422" href="#422">422</a> <em class="jxr_javadoccomment"> * @param defaultBundle Name of default bundle.</em> -<a name="423" href="#423">423</a> <em class="jxr_javadoccomment"> */</em> -<a name="424" href="#424">424</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setBundle(String defaultBundle) -<a name="425" href="#425">425</a> { -<a name="426" href="#426">426</a> <strong class="jxr_keyword">if</strong> (bundleNames.length > 0) -<a name="427" href="#427">427</a> { -<a name="428" href="#428">428</a> bundleNames[0] = defaultBundle; -<a name="429" href="#429">429</a> } -<a name="430" href="#430">430</a> <strong class="jxr_keyword">else</strong> -<a name="431" href="#431">431</a> { -<a name="432" href="#432">432</a> <strong class="jxr_keyword">synchronized</strong> (<strong class="jxr_keyword">this</strong>) -<a name="433" href="#433">433</a> { -<a name="434" href="#434">434</a> <strong class="jxr_keyword">if</strong> (bundleNames.length <= 0) -<a name="435" href="#435">435</a> { -<a name="436" href="#436">436</a> bundleNames = <strong class="jxr_keyword">new</strong> String[] { defaultBundle }; -<a name="437" href="#437">437</a> } -<a name="438" href="#438">438</a> } -<a name="439" href="#439">439</a> } -<a name="440" href="#440">440</a> } -<a name="441" href="#441">441</a> -<a name="442" href="#442">442</a> <em class="jxr_javadoccomment">/**</em> -<a name="443" href="#443">443</a> <em class="jxr_javadoccomment"> * @exception MissingResourceException Specified key cannot be matched.</em> -<a name="444" href="#444">444</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#getString(String, Locale, String)</em> -<a name="445" href="#445">445</a> <em class="jxr_javadoccomment"> */</em> -<a name="446" href="#446">446</a> <strong class="jxr_keyword">public</strong> String getString(String bundleName, Locale locale, String key) -<a name="447" href="#447">447</a> <strong class="jxr_keyword">throws</strong> MissingResourceException -<a name="448" href="#448">448</a> { -<a name="449" href="#449">449</a> String value = <strong class="jxr_keyword">null</strong>; -<a name="450" href="#450">450</a> <strong class="jxr_keyword">if</strong> (locale == <strong class="jxr_keyword">null</strong>) -<a name="451" href="#451">451</a> { -<a name="452" href="#452">452</a> locale = getDefaultLocale(); -<a name="453" href="#453">453</a> } -<a name="454" href="#454">454</a> <em class="jxr_comment">// Look for text in requested bundle.</em> -<a name="455" href="#455">455</a> ResourceBundle rb = getBundle(bundleName, locale); -<a name="456" href="#456">456</a> value = getStringOrNull(rb, key); -<a name="457" href="#457">457</a> <em class="jxr_comment">// Look for text in list of default bundles.</em> -<a name="458" href="#458">458</a> <strong class="jxr_keyword">if</strong> (value == <strong class="jxr_keyword">null</strong> && bundleNames.length > 0) -<a name="459" href="#459">459</a> { -<a name="460" href="#460">460</a> String name; -<a name="461" href="#461">461</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < bundleNames.length; i++) -<a name="462" href="#462">462</a> { -<a name="463" href="#463">463</a> name = bundleNames[i]; -<a name="464" href="#464">464</a> <em class="jxr_comment">//System.out.println("getString(): name=" + name +</em> -<a name="465" href="#465">465</a> <em class="jxr_comment">// ", locale=" + locale + ", i=" + i);</em> -<a name="466" href="#466">466</a> <strong class="jxr_keyword">if</strong> (!name.equals(bundleName)) -<a name="467" href="#467">467</a> { -<a name="468" href="#468">468</a> rb = getBundle(name, locale); -<a name="469" href="#469">469</a> value = getStringOrNull(rb, key); -<a name="470" href="#470">470</a> <strong class="jxr_keyword">if</strong> (value != <strong class="jxr_keyword">null</strong>) -<a name="471" href="#471">471</a> { -<a name="472" href="#472">472</a> locale = rb.getLocale(); -<a name="473" href="#473">473</a> <strong class="jxr_keyword">break</strong>; -<a name="474" href="#474">474</a> } -<a name="475" href="#475">475</a> } -<a name="476" href="#476">476</a> } -<a name="477" href="#477">477</a> } -<a name="478" href="#478">478</a> <strong class="jxr_keyword">if</strong> (value == <strong class="jxr_keyword">null</strong>) -<a name="479" href="#479">479</a> { -<a name="480" href="#480">480</a> String loc = locale.toString(); -<a name="481" href="#481">481</a> String mesg = -<a name="482" href="#482">482</a> LocalizationService.SERVICE_NAME -<a name="483" href="#483">483</a> + <span class="jxr_string">" noticed missing resource: "</span> -<a name="484" href="#484">484</a> + <span class="jxr_string">"bundleName="</span> -<a name="485" href="#485">485</a> + bundleName -<a name="486" href="#486">486</a> + <span class="jxr_string">", locale="</span> -<a name="487" href="#487">487</a> + loc -<a name="488" href="#488">488</a> + <span class="jxr_string">", key="</span> -<a name="489" href="#489">489</a> + key; -<a name="490" href="#490">490</a> getLogger().debug(mesg); -<a name="491" href="#491">491</a> <em class="jxr_comment">// Text not found in requested or default bundles.</em> -<a name="492" href="#492">492</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MissingResourceException(mesg, bundleName, key); -<a name="493" href="#493">493</a> } -<a name="494" href="#494">494</a> <strong class="jxr_keyword">return</strong> value; -<a name="495" href="#495">495</a> } -<a name="496" href="#496">496</a> -<a name="497" href="#497">497</a> <em class="jxr_javadoccomment">/**</em> -<a name="498" href="#498">498</a> <em class="jxr_javadoccomment"> * Gets localized text from a bundle if it's there. Otherwise,</em> -<a name="499" href="#499">499</a> <em class="jxr_javadoccomment"> * returns <code>null</code> (ignoring a possible</em> -<a name="500" href="#500">500</a> <em class="jxr_javadoccomment"> * <code>MissingResourceException</code>).</em> -<a name="501" href="#501">501</a> <em class="jxr_javadoccomment"> */</em> -<a name="502" href="#502">502</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">final</strong> String getStringOrNull(ResourceBundle rb, String key) -<a name="503" href="#503">503</a> { -<a name="504" href="#504">504</a> <strong class="jxr_keyword">if</strong> (rb != <strong class="jxr_keyword">null</strong>) -<a name="505" href="#505">505</a> { -<a name="506" href="#506">506</a> <strong class="jxr_keyword">try</strong> -<a name="507" href="#507">507</a> { -<a name="508" href="#508">508</a> <strong class="jxr_keyword">return</strong> rb.getString(key); -<a name="509" href="#509">509</a> } -<a name="510" href="#510">510</a> <strong class="jxr_keyword">catch</strong> (MissingResourceException ignored) -<a name="511" href="#511">511</a> { -<a name="512" href="#512">512</a> <em class="jxr_comment">// ignore</em> -<a name="513" href="#513">513</a> } -<a name="514" href="#514">514</a> } -<a name="515" href="#515">515</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; -<a name="516" href="#516">516</a> } -<a name="517" href="#517">517</a> -<a name="518" href="#518">518</a> <em class="jxr_javadoccomment">/**</em> -<a name="519" href="#519">519</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#format(String, Locale, String, Object)</em> -<a name="520" href="#520">520</a> <em class="jxr_javadoccomment"> */</em> -<a name="521" href="#521">521</a> <strong class="jxr_keyword">public</strong> String format( -<a name="522" href="#522">522</a> String bundleName, -<a name="523" href="#523">523</a> Locale locale, -<a name="524" href="#524">524</a> String key, -<a name="525" href="#525">525</a> Object arg1) -<a name="526" href="#526">526</a> { -<a name="527" href="#527">527</a> <strong class="jxr_keyword">return</strong> format(bundleName, locale, key, <strong class="jxr_keyword">new</strong> Object[] { arg1 }); -<a name="528" href="#528">528</a> } -<a name="529" href="#529">529</a> -<a name="530" href="#530">530</a> <em class="jxr_javadoccomment">/**</em> -<a name="531" href="#531">531</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#format(String, Locale, String, Object, Object)</em> -<a name="532" href="#532">532</a> <em class="jxr_javadoccomment"> */</em> -<a name="533" href="#533">533</a> <strong class="jxr_keyword">public</strong> String format( -<a name="534" href="#534">534</a> String bundleName, -<a name="535" href="#535">535</a> Locale locale, -<a name="536" href="#536">536</a> String key, -<a name="537" href="#537">537</a> Object arg1, -<a name="538" href="#538">538</a> Object arg2) -<a name="539" href="#539">539</a> { -<a name="540" href="#540">540</a> <strong class="jxr_keyword">return</strong> format(bundleName, locale, key, <strong class="jxr_keyword">new</strong> Object[] { arg1, arg2 }); -<a name="541" href="#541">541</a> } -<a name="542" href="#542">542</a> -<a name="543" href="#543">543</a> <em class="jxr_javadoccomment">/**</em> -<a name="544" href="#544">544</a> <em class="jxr_javadoccomment"> * Looks up the value for <code>key</code> in the</em> -<a name="545" href="#545">545</a> <em class="jxr_javadoccomment"> * <code>ResourceBundle</code> referenced by</em> -<a name="546" href="#546">546</a> <em class="jxr_javadoccomment"> * <code>bundleName</code>, then formats that value for the</em> -<a name="547" href="#547">547</a> <em class="jxr_javadoccomment"> * specified <code>Locale</code> using <code>args</code>.</em> -<a name="548" href="#548">548</a> <em class="jxr_javadoccomment"> *</em> -<a name="549" href="#549">549</a> <em class="jxr_javadoccomment"> * @return Localized, formatted text identified by</em> -<a name="550" href="#550">550</a> <em class="jxr_javadoccomment"> * <code>key</code>.</em> -<a name="551" href="#551">551</a> <em class="jxr_javadoccomment"> */</em> -<a name="552" href="#552">552</a> <strong class="jxr_keyword">public</strong> String format( -<a name="553" href="#553">553</a> String bundleName, -<a name="554" href="#554">554</a> Locale locale, -<a name="555" href="#555">555</a> String key, -<a name="556" href="#556">556</a> Object[] args) -<a name="557" href="#557">557</a> { -<a name="558" href="#558">558</a> <em class="jxr_comment">// When formatting Date objects and such, MessageFormat</em> -<a name="559" href="#559">559</a> <em class="jxr_comment">// cannot have a null Locale.</em> -<a name="560" href="#560">560</a> Locale formatLocale = (locale == <strong class="jxr_keyword">null</strong>) ? getDefaultLocale() : locale; -<a name="561" href="#561">561</a> String value = getString(bundleName, locale, key); -<a name="562" href="#562">562</a> -<a name="563" href="#563">563</a> Object[] formatArgs = (args == <strong class="jxr_keyword">null</strong>) ? NO_ARGS : args; -<a name="564" href="#564">564</a> -<a name="565" href="#565">565</a> MessageFormat messageFormat = <strong class="jxr_keyword">new</strong> MessageFormat(value, formatLocale); -<a name="566" href="#566">566</a> <strong class="jxr_keyword">return</strong> messageFormat.format(formatArgs); -<a name="567" href="#567">567</a> } -<a name="568" href="#568">568</a> } +<a class="jxr_linenumber" name="L1" href="#L1">1</a> <strong class="jxr_keyword">package</strong> org.apache.fulcrum.localization; +<a class="jxr_linenumber" name="L2" href="#L2">2</a> +<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment">/*</em> +<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em> +<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em> +<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * distributed with this work for additional information</em> +<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em> +<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em> +<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em> +<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em> +<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> *</em> +<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0"; target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> +<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> *</em> +<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em> +<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em> +<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em> +<a class="jxr_linenumber" name="L17" href="#L17">17</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em> +<a class="jxr_linenumber" name="L18" href="#L18">18</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em> +<a class="jxr_linenumber" name="L19" href="#L19">19</a> <em class="jxr_comment"> * under the License.</em> +<a class="jxr_linenumber" name="L20" href="#L20">20</a> <em class="jxr_comment"> */</em> +<a class="jxr_linenumber" name="L21" href="#L21">21</a> +<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> java.text.MessageFormat; +<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> java.util.HashMap; +<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> java.util.Locale; +<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> java.util.Map; +<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> java.util.MissingResourceException; +<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> java.util.ResourceBundle; +<a class="jxr_linenumber" name="L28" href="#L28">28</a> +<a class="jxr_linenumber" name="L29" href="#L29">29</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.activity.Initializable; +<a class="jxr_linenumber" name="L30" href="#L30">30</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.configuration.Configurable; +<a class="jxr_linenumber" name="L31" href="#L31">31</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.configuration.Configuration; +<a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.configuration.ConfigurationException; +<a class="jxr_linenumber" name="L33" href="#L33">33</a> <strong class="jxr_keyword">import</strong> org.apache.avalon.framework.logger.AbstractLogEnabled; +<a class="jxr_linenumber" name="L34" href="#L34">34</a> <strong class="jxr_keyword">import</strong> org.apache.commons.lang3.StringUtils; +<a class="jxr_linenumber" name="L35" href="#L35">35</a> +<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_javadoccomment"> * <p></em> +<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment"> * This class is the single point of access to all localization</em> +<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment"> * resources. It caches different ResourceBundles for different</em> +<a class="jxr_linenumber" name="L40" href="#L40">40</a> <em class="jxr_javadoccomment"> * Locales.</em> +<a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_javadoccomment"> * </p></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"> * <p>Usage example:</p></em> +<a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment"> * <pre></em> +<a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment"> * <code></em> +<a class="jxr_linenumber" name="L47" href="#L47">47</a> <em class="jxr_javadoccomment"> * SimpleLocalizationService ls = (SimpleLocalizationService) TurbineServices</em> +<a class="jxr_linenumber" name="L48" href="#L48">48</a> <em class="jxr_javadoccomment"> * .getInstance().getService(SimpleLocalizationService.SERVICE_NAME);</em> +<a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment"> * </code></em> +<a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment"> * </pre></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> <em class="jxr_javadoccomment"> * <p></em> +<a class="jxr_linenumber" name="L53" href="#L53">53</a> <em class="jxr_javadoccomment"> * Then call {@link #getString(String, Locale, String)}, or one of</em> +<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment"> * two methods to retrieve a ResourceBundle:</em> +<a class="jxr_linenumber" name="L55" href="#L55">55</a> <em class="jxr_javadoccomment"> * </p></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> <em class="jxr_javadoccomment"> * <ul></em> +<a class="jxr_linenumber" name="L58" href="#L58">58</a> <em class="jxr_javadoccomment"> * <li>getBundle("MyBundleName")</li></em> +<a class="jxr_linenumber" name="L59" href="#L59">59</a> <em class="jxr_javadoccomment"> * <li>getBundle("MyBundleName", Locale)</li></em> +<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment"> * <li>etc.</li></em> +<a class="jxr_linenumber" name="L61" href="#L61">61</a> <em class="jxr_javadoccomment"> * </ul></em> +<a class="jxr_linenumber" name="L62" href="#L62">62</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="L63" href="#L63">63</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Jonas Maurus</a></em> +<a class="jxr_linenumber" name="L64" href="#L64">64</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Jon S. Stevens</a></em> +<a class="jxr_linenumber" name="L65" href="#L65">65</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Frank Y. Kim</a></em> +<a class="jxr_linenumber" name="L66" href="#L66">66</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Daniel Rall</a></em> +<a class="jxr_linenumber" name="L67" href="#L67">67</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Leonard Richardson</a></em> +<a class="jxr_linenumber" name="L68" href="#L68">68</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Stephen McConnell</a></em> +<a class="jxr_linenumber" name="L69" href="#L69">69</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="mailto:[email protected]"; target="alexandria_uri">mailto:[email protected]</a>">Thomas Vandahl</a></em> +<a class="jxr_linenumber" name="L70" href="#L70">70</a> <em class="jxr_javadoccomment"> * @version $Id: DefaultLocalizationService.java 535465 2007-05-05 06:58:06Z tv $</em> +<a class="jxr_linenumber" name="L71" href="#L71">71</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L72" href="#L72">72</a> <em class="jxr_javadoccomment"> * avalon.component name="localization" lifestyle="singleton"</em> +<a class="jxr_linenumber" name="L73" href="#L73">73</a> <em class="jxr_javadoccomment"> * avalon.service type="org.apache.fulcrum.localization.SimpleLocalizationService"</em> +<a class="jxr_linenumber" name="L74" href="#L74">74</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L75" href="#L75">75</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a name="SimpleLocalizationServiceImpl" href="../../../../org/apache/fulcrum/localization/SimpleLocalizationServiceImpl.html#SimpleLocalizationServiceImpl">SimpleLocalizationServiceImpl</a> +<a class="jxr_linenumber" name="L76" href="#L76">76</a> <strong class="jxr_keyword">extends</strong> AbstractLogEnabled +<a class="jxr_linenumber" name="L77" href="#L77">77</a> <strong class="jxr_keyword">implements</strong> SimpleLocalizationService, Configurable, Initializable +<a class="jxr_linenumber" name="L78" href="#L78">78</a> { +<a class="jxr_linenumber" name="L79" href="#L79">79</a> <em class="jxr_javadoccomment">/** Key Prefix for our bundles */</em> +<a class="jxr_linenumber" name="L80" href="#L80">80</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String BUNDLES = <span class="jxr_string">"bundles"</span>; +<a class="jxr_linenumber" name="L81" href="#L81">81</a> +<a class="jxr_linenumber" name="L82" href="#L82">82</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L83" href="#L83">83</a> <em class="jxr_javadoccomment"> * The value to pass to <code>MessageFormat</code> if a</em> +<a class="jxr_linenumber" name="L84" href="#L84">84</a> <em class="jxr_javadoccomment"> * <code>null</code> reference is passed to <code>format()</code>.</em> +<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> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Object[] NO_ARGS = <strong class="jxr_keyword">new</strong> Object[0]; +<a class="jxr_linenumber" name="L87" href="#L87">87</a> +<a class="jxr_linenumber" name="L88" href="#L88">88</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L89" href="#L89">89</a> <em class="jxr_javadoccomment"> * Bundle name keys a HashMap of the ResourceBundles in this</em> +<a class="jxr_linenumber" name="L90" href="#L90">90</a> <em class="jxr_javadoccomment"> * service (which is in turn keyed by Locale).</em> +<a class="jxr_linenumber" name="L91" href="#L91">91</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L92" href="#L92">92</a> <strong class="jxr_keyword">private</strong> HashMap<String, HashMap<Locale, ResourceBundle>> bundles = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="L93" href="#L93">93</a> +<a class="jxr_linenumber" name="L94" href="#L94">94</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L95" href="#L95">95</a> <em class="jxr_javadoccomment"> * The list of default bundles to search.</em> +<a class="jxr_linenumber" name="L96" href="#L96">96</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L97" href="#L97">97</a> <strong class="jxr_keyword">private</strong> String[] bundleNames = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="L98" href="#L98">98</a> +<a class="jxr_linenumber" name="L99" href="#L99">99</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L100" href="#L100">100</a> <em class="jxr_javadoccomment"> * The name of the default locale to use (includes language and</em> +<a class="jxr_linenumber" name="L101" href="#L101">101</a> <em class="jxr_javadoccomment"> * country).</em> +<a class="jxr_linenumber" name="L102" href="#L102">102</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L103" href="#L103">103</a> <strong class="jxr_keyword">private</strong> Locale defaultLocale = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="L104" href="#L104">104</a> +<a class="jxr_linenumber" name="L105" href="#L105">105</a> <em class="jxr_javadoccomment">/** The name of the default language to use. */</em> +<a class="jxr_linenumber" name="L106" href="#L106">106</a> <strong class="jxr_keyword">private</strong> String defaultLanguage = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="L107" href="#L107">107</a> +<a class="jxr_linenumber" name="L108" href="#L108">108</a> <em class="jxr_javadoccomment">/** The name of the default country to use. */</em> +<a class="jxr_linenumber" name="L109" href="#L109">109</a> <strong class="jxr_keyword">private</strong> String defaultCountry = <strong class="jxr_keyword">null</strong>; +<a class="jxr_linenumber" name="L110" href="#L110">110</a> +<a class="jxr_linenumber" name="L111" href="#L111">111</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L112" href="#L112">112</a> <em class="jxr_javadoccomment"> * Creates a new instance.</em> +<a class="jxr_linenumber" name="L113" href="#L113">113</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L114" href="#L114">114</a> <strong class="jxr_keyword">public</strong> <a name="SimpleLocalizationServiceImpl" href="../../../../org/apache/fulcrum/localization/SimpleLocalizationServiceImpl.html#SimpleLocalizationServiceImpl">SimpleLocalizationServiceImpl</a>() +<a class="jxr_linenumber" name="L115" href="#L115">115</a> { +<a class="jxr_linenumber" name="L116" href="#L116">116</a> bundles = <strong class="jxr_keyword">new</strong> HashMap<String, HashMap<Locale, ResourceBundle>>(); +<a class="jxr_linenumber" name="L117" href="#L117">117</a> } +<a class="jxr_linenumber" name="L118" href="#L118">118</a> +<a class="jxr_linenumber" name="L119" href="#L119">119</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L120" href="#L120">120</a> <em class="jxr_javadoccomment"> * Avalon lifecycle method</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"> * {@link org.apache.avalon.framework.configuration.Configurable}</em> +<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"> * @param conf the configuration</em> +<a class="jxr_linenumber" name="L125" href="#L125">125</a> <em class="jxr_javadoccomment"> * @throws ConfigurationException if failed to configure</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> @Override +<a class="jxr_linenumber" name="L128" href="#L128">128</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> configure(Configuration conf) <strong class="jxr_keyword">throws</strong> ConfigurationException +<a class="jxr_linenumber" name="L129" href="#L129">129</a> { +<a class="jxr_linenumber" name="L130" href="#L130">130</a> Locale jvmDefault = Locale.getDefault(); +<a class="jxr_linenumber" name="L131" href="#L131">131</a> defaultLanguage = +<a class="jxr_linenumber" name="L132" href="#L132">132</a> conf +<a class="jxr_linenumber" name="L133" href="#L133">133</a> .getAttribute( +<a class="jxr_linenumber" name="L134" href="#L134">134</a> <span class="jxr_string">"locale-default-language"</span>, +<a class="jxr_linenumber" name="L135" href="#L135">135</a> jvmDefault.getLanguage()) +<a class="jxr_linenumber" name="L136" href="#L136">136</a> .trim(); +<a class="jxr_linenumber" name="L137" href="#L137">137</a> defaultCountry = +<a class="jxr_linenumber" name="L138" href="#L138">138</a> conf +<a class="jxr_linenumber" name="L139" href="#L139">139</a> .getAttribute(<span class="jxr_string">"locale-default-country"</span>, jvmDefault.getCountry()) +<a class="jxr_linenumber" name="L140" href="#L140">140</a> .trim(); +<a class="jxr_linenumber" name="L141" href="#L141">141</a> <em class="jxr_comment">// FIXME! need to add bundle names</em> +<a class="jxr_linenumber" name="L142" href="#L142">142</a> getLogger().info( +<a class="jxr_linenumber" name="L143" href="#L143">143</a> <span class="jxr_string">"initialized lang="</span> +<a class="jxr_linenumber" name="L144" href="#L144">144</a> + defaultLanguage +<a class="jxr_linenumber" name="L145" href="#L145">145</a> + <span class="jxr_string">" country="</span> +<a class="jxr_linenumber" name="L146" href="#L146">146</a> + defaultCountry); +<a class="jxr_linenumber" name="L147" href="#L147">147</a> <strong class="jxr_keyword">final</strong> Configuration bundles = conf.getChild(BUNDLES, false); +<a class="jxr_linenumber" name="L148" href="#L148">148</a> <strong class="jxr_keyword">if</strong> (bundles != <strong class="jxr_keyword">null</strong>) +<a class="jxr_linenumber" name="L149" href="#L149">149</a> { +<a class="jxr_linenumber" name="L150" href="#L150">150</a> Configuration[] nameVal = bundles.getChildren(); +<a class="jxr_linenumber" name="L151" href="#L151">151</a> String bundleName[] = <strong class="jxr_keyword">new</strong> String[nameVal.length]; +<a class="jxr_linenumber" name="L152" href="#L152">152</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < nameVal.length; i++) +<a class="jxr_linenumber" name="L153" href="#L153">153</a> { +<a class="jxr_linenumber" name="L154" href="#L154">154</a> String val = nameVal[i].getValue(); +<a class="jxr_linenumber" name="L155" href="#L155">155</a> getLogger().debug(<span class="jxr_string">"Registered bundle "</span> + val); +<a class="jxr_linenumber" name="L156" href="#L156">156</a> bundleName[i] = val; +<a class="jxr_linenumber" name="L157" href="#L157">157</a> } +<a class="jxr_linenumber" name="L158" href="#L158">158</a> initBundleNames(bundleName); +<a class="jxr_linenumber" name="L159" href="#L159">159</a> } +<a class="jxr_linenumber" name="L160" href="#L160">160</a> } +<a class="jxr_linenumber" name="L161" href="#L161">161</a> +<a class="jxr_linenumber" name="L162" href="#L162">162</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L163" href="#L163">163</a> <em class="jxr_javadoccomment"> * Called the first time the Service is used.</em> +<a class="jxr_linenumber" name="L164" href="#L164">164</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L165" href="#L165">165</a> <em class="jxr_javadoccomment"> * @throws Exception generic exception</em> +<a class="jxr_linenumber" name="L166" href="#L166">166</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L167" href="#L167">167</a> @Override +<a class="jxr_linenumber" name="L168" href="#L168">168</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> initialize() <strong class="jxr_keyword">throws</strong> Exception +<a class="jxr_linenumber" name="L169" href="#L169">169</a> { +<a class="jxr_linenumber" name="L170" href="#L170">170</a> defaultLocale = <strong class="jxr_keyword">new</strong> Locale(defaultLanguage, defaultCountry); +<a class="jxr_linenumber" name="L171" href="#L171">171</a> <strong class="jxr_keyword">if</strong> (getLogger().isInfoEnabled()) +<a class="jxr_linenumber" name="L172" href="#L172">172</a> { +<a class="jxr_linenumber" name="L173" href="#L173">173</a> getLogger().info(<span class="jxr_string">"Localization Service is Initialized now.."</span>); +<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> +<a class="jxr_linenumber" name="L177" href="#L177">177</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L178" href="#L178">178</a> <em class="jxr_javadoccomment"> * Initialize list of default bundle names.</em> +<a class="jxr_linenumber" name="L179" href="#L179">179</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="L180" href="#L180">180</a> <em class="jxr_javadoccomment"> * @param intBundleNames set bundle names</em> +<a class="jxr_linenumber" name="L181" href="#L181">181</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L182" href="#L182">182</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> initBundleNames(String[] intBundleNames) +<a class="jxr_linenumber" name="L183" href="#L183">183</a> { +<a class="jxr_linenumber" name="L184" href="#L184">184</a> <strong class="jxr_keyword">if</strong> (intBundleNames == <strong class="jxr_keyword">null</strong>) +<a class="jxr_linenumber" name="L185" href="#L185">185</a> bundleNames = <strong class="jxr_keyword">new</strong> String[0]; +<a class="jxr_linenumber" name="L186" href="#L186">186</a> <strong class="jxr_keyword">else</strong> +<a class="jxr_linenumber" name="L187" href="#L187">187</a> bundleNames = intBundleNames; +<a class="jxr_linenumber" name="L188" href="#L188">188</a> } +<a class="jxr_linenumber" name="L189" href="#L189">189</a> +<a class="jxr_linenumber" name="L190" href="#L190">190</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L191" href="#L191">191</a> <em class="jxr_javadoccomment"> * Retrieves the default language (specified in the config file).</em> +<a class="jxr_linenumber" name="L192" href="#L192">192</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L193" href="#L193">193</a> <em class="jxr_javadoccomment"> * @return the default language</em> +<a class="jxr_linenumber" name="L194" href="#L194">194</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L195" href="#L195">195</a> @Override +<a class="jxr_linenumber" name="L196" href="#L196">196</a> <strong class="jxr_keyword">public</strong> String getDefaultLanguage() +<a class="jxr_linenumber" name="L197" href="#L197">197</a> { +<a class="jxr_linenumber" name="L198" href="#L198">198</a> <strong class="jxr_keyword">return</strong> defaultLanguage; +<a class="jxr_linenumber" name="L199" href="#L199">199</a> } +<a class="jxr_linenumber" name="L200" href="#L200">200</a> +<a class="jxr_linenumber" name="L201" href="#L201">201</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L202" href="#L202">202</a> <em class="jxr_javadoccomment"> * Retrieves the default country (specified in the config file).</em> +<a class="jxr_linenumber" name="L203" href="#L203">203</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L204" href="#L204">204</a> <em class="jxr_javadoccomment"> * @return the default country</em> +<a class="jxr_linenumber" name="L205" href="#L205">205</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L206" href="#L206">206</a> @Override +<a class="jxr_linenumber" name="L207" href="#L207">207</a> <strong class="jxr_keyword">public</strong> String getDefaultCountry() +<a class="jxr_linenumber" name="L208" href="#L208">208</a> { +<a class="jxr_linenumber" name="L209" href="#L209">209</a> <strong class="jxr_keyword">return</strong> defaultCountry; +<a class="jxr_linenumber" name="L210" href="#L210">210</a> } +<a class="jxr_linenumber" name="L211" href="#L211">211</a> +<a class="jxr_linenumber" name="L212" href="#L212">212</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L213" href="#L213">213</a> <em class="jxr_javadoccomment"> * Retrieves the default Locale (as created from default</em> +<a class="jxr_linenumber" name="L214" href="#L214">214</a> <em class="jxr_javadoccomment"> * language and default country).</em> +<a class="jxr_linenumber" name="L215" href="#L215">215</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L216" href="#L216">216</a> <em class="jxr_javadoccomment"> * @return the default locale</em> +<a class="jxr_linenumber" name="L217" href="#L217">217</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L218" href="#L218">218</a> @Override +<a class="jxr_linenumber" name="L219" href="#L219">219</a> <strong class="jxr_keyword">public</strong> Locale getDefaultLocale() +<a class="jxr_linenumber" name="L220" href="#L220">220</a> { +<a class="jxr_linenumber" name="L221" href="#L221">221</a> <strong class="jxr_keyword">return</strong> defaultLocale; +<a class="jxr_linenumber" name="L222" href="#L222">222</a> } +<a class="jxr_linenumber" name="L223" href="#L223">223</a> +<a class="jxr_linenumber" name="L224" href="#L224">224</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L225" href="#L225">225</a> <em class="jxr_javadoccomment"> * {@link org.apache.fulcrum.localization.SimpleLocalizationService#getDefaultBundleName()}</em> +<a class="jxr_linenumber" name="L226" href="#L226">226</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L227" href="#L227">227</a> <em class="jxr_javadoccomment"> * @return the default bundle name</em> +<a class="jxr_linenumber" name="L228" href="#L228">228</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L229" href="#L229">229</a> @Override +<a class="jxr_linenumber" name="L230" href="#L230">230</a> <strong class="jxr_keyword">public</strong> String getDefaultBundleName() +<a class="jxr_linenumber" name="L231" href="#L231">231</a> { +<a class="jxr_linenumber" name="L232" href="#L232">232</a> <strong class="jxr_keyword">return</strong> (bundleNames.length > 0 ? bundleNames[0] : <span class="jxr_string">""</span>); +<a class="jxr_linenumber" name="L233" href="#L233">233</a> } +<a class="jxr_linenumber" name="L234" href="#L234">234</a> +<a class="jxr_linenumber" name="L235" href="#L235">235</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L236" href="#L236">236</a> <em class="jxr_javadoccomment"> * {@link org.apache.fulcrum.localization.SimpleLocalizationService#getBundleNames()}</em> +<a class="jxr_linenumber" name="L237" href="#L237">237</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L238" href="#L238">238</a> <em class="jxr_javadoccomment"> * @return list of bundle names available</em> +<a class="jxr_linenumber" name="L239" href="#L239">239</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L240" href="#L240">240</a> @Override +<a class="jxr_linenumber" name="L241" href="#L241">241</a> <strong class="jxr_keyword">public</strong> String[] getBundleNames() +<a class="jxr_linenumber" name="L242" href="#L242">242</a> { +<a class="jxr_linenumber" name="L243" href="#L243">243</a> <strong class="jxr_keyword">return</strong> bundleNames.clone(); +<a class="jxr_linenumber" name="L244" href="#L244">244</a> } +<a class="jxr_linenumber" name="L245" href="#L245">245</a> +<a class="jxr_linenumber" name="L246" href="#L246">246</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L247" href="#L247">247</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#getBundle()</em> +<a class="jxr_linenumber" name="L248" href="#L248">248</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L249" href="#L249">249</a> <em class="jxr_javadoccomment"> * @return the default resource bundle</em> +<a class="jxr_linenumber" name="L250" href="#L250">250</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L251" href="#L251">251</a> @Override +<a class="jxr_linenumber" name="L252" href="#L252">252</a> <strong class="jxr_keyword">public</strong> ResourceBundle getBundle() +<a class="jxr_linenumber" name="L253" href="#L253">253</a> { +<a class="jxr_linenumber" name="L254" href="#L254">254</a> <strong class="jxr_keyword">return</strong> getBundle(getDefaultBundleName(), (Locale) <strong class="jxr_keyword">null</strong>); +<a class="jxr_linenumber" name="L255" href="#L255">255</a> } +<a class="jxr_linenumber" name="L256" href="#L256">256</a> +<a class="jxr_linenumber" name="L257" href="#L257">257</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L258" href="#L258">258</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#getBundle(java.lang.String)</em> +<a class="jxr_linenumber" name="L259" href="#L259">259</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L260" href="#L260">260</a> <em class="jxr_javadoccomment"> * @param bundleName the name of a bundle</em> +<a class="jxr_linenumber" name="L261" href="#L261">261</a> <em class="jxr_javadoccomment"> * @return the resource bundle</em> +<a class="jxr_linenumber" name="L262" href="#L262">262</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L263" href="#L263">263</a> @Override +<a class="jxr_linenumber" name="L264" href="#L264">264</a> <strong class="jxr_keyword">public</strong> ResourceBundle getBundle(String bundleName) +<a class="jxr_linenumber" name="L265" href="#L265">265</a> { +<a class="jxr_linenumber" name="L266" href="#L266">266</a> <strong class="jxr_keyword">return</strong> getBundle(bundleName, (Locale) <strong class="jxr_keyword">null</strong>); +<a class="jxr_linenumber" name="L267" href="#L267">267</a> } +<a class="jxr_linenumber" name="L268" href="#L268">268</a> +<a class="jxr_linenumber" name="L269" href="#L269">269</a> <em class="jxr_javadoccomment">/**</em> +<a class="jxr_linenumber" name="L270" href="#L270">270</a> <em class="jxr_javadoccomment"> * @see org.apache.fulcrum.localization.SimpleLocalizationService#getBundle(java.lang.String, java.util.Locale)</em> +<a class="jxr_linenumber" name="L271" href="#L271">271</a> <em class="jxr_javadoccomment"> * </em> +<a class="jxr_linenumber" name="L272" href="#L272">272</a> <em class="jxr_javadoccomment"> * This method returns a ResourceBundle for the given bundle name</em> +<a class="jxr_linenumber" name="L273" href="#L273">273</a> <em class="jxr_javadoccomment"> * and the given Locale.</em> +<a class="jxr_linenumber" name="L274" href="#L274">274</a> <em class="jxr_javadoccomment"> *</em> +<a class="jxr_linenumber" name="L275" href="#L275">275</a> <em class="jxr_javadoccomment"> * @param bundleName Name of bundle (or <code>null</code> for the</em> +<a class="jxr_linenumber" name="L276" href="#L276">276</a> <em class="jxr_javadoccomment"> * default bundle).</em> +<a class="jxr_linenumber" name="L277" href="#L277">277</a> <em class="jxr_javadoccomment"> * @param locale The locale (or <code>null</code> for the locale</em> +<a class="jxr_linenumber" name="L278" href="#L278">278</a> <em class="jxr_javadoccomment"> * indicated by the default language and country).</em> +<a class="jxr_linenumber" name="L279" href="#L279">279</a> <em class="jxr_javadoccomment"> * @return A localized ResourceBundle.</em> +<a class="jxr_linenumber" name="L280" href="#L280">280</a> <em class="jxr_javadoccomment"> */</em> +<a class="jxr_linenumber" name="L281" href="#L281">281</a> @Override +<a class="jxr_linenumber" name="L282" href="#L282">282</a> <strong class="jxr_keyword">public</strong> ResourceBundle getBundle(String bundleName, Locale locale) +<a class="jxr_linenumber" name="L283" href="#L283">283</a> { +<a class="jxr_linenumber" name="L284" href="#L284">284</a> <em class="jxr_comment">// Assure usable inputs.</em> +<a class="jxr_linenumber" name="L285" href="#L285">285</a> bundleName = +<a class="jxr_linenumber" name="L286" href="#L286">286</a> (bundleName == <strong class="jxr_keyword">null</strong> ? getDefaultBundleName() : bundleName.trim()); +<a class="jxr_linenumber" name="L287" href="#L287">287</a> <strong class="jxr_keyword">if</strong> (locale == <strong class="jxr_keyword">null</strong>) +<a class="jxr_linenumber" name="L288" href="#L288">288</a> {
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