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| <div id="overview"><a href="../../../../../../../apidocs/org/apache/logging/log4j/core/config/ConfigurationFactory.html">View Javadoc</a></div><pre> |
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| <a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_comment">/*</em> |
| <a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em> |
| <a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em> |
| <a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em> |
| <a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache license, Version 2.0</em> |
| <a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em> |
| <a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em> |
| <a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="9" href="#9">9</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="10" href="#10">10</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em> |
| <a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> |
| <a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> |
| <a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_comment"> * See the license for the specific language governing permissions and</em> |
| <a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_comment"> * limitations under the license.</em> |
| <a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_comment"> */</em> |
| <a class="jxr_linenumber" name="17" href="#17">17</a> <strong class="jxr_keyword">package</strong> org.apache.logging.log4j.core.config; |
| <a class="jxr_linenumber" name="18" href="#18">18</a> |
| <a class="jxr_linenumber" name="19" href="#19">19</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.Logger; |
| <a class="jxr_linenumber" name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.config.plugins.PluginManager; |
| <a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.config.plugins.PluginType; |
| <a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.helpers.FileUtils; |
| <a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.helpers.Loader; |
| <a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.status.StatusLogger; |
| <a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.xml.sax.InputSource; |
| <a class="jxr_linenumber" name="26" href="#26">26</a> |
| <a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.io.File; |
| <a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.io.FileInputStream; |
| <a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> java.io.FileNotFoundException; |
| <a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> java.io.IOException; |
| <a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> java.io.InputStream; |
| <a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> java.net.MalformedURLException; |
| <a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> java.net.URI; |
| <a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> java.net.URISyntaxException; |
| <a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> java.net.URL; |
| <a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList; |
| <a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> java.util.List; |
| <a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> java.util.Map; |
| <a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> java.util.Set; |
| <a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> java.util.TreeSet; |
| <a class="jxr_linenumber" name="41" href="#41">41</a> |
| <a class="jxr_linenumber" name="42" href="#42">42</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="43" href="#43">43</a> <em class="jxr_javadoccomment"> * ConfigurationFactory allows the configuration implementation to be dynamically chosen in 1</em> |
| <a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_javadoccomment"> * of 3 ways:</em> |
| <a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * 1. A system property named "log4j.configurationFactory" can be set with the name of the</em> |
| <a class="jxr_linenumber" name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * ConfigurationFactory to be used.</em> |
| <a class="jxr_linenumber" name="47" href="#47">47</a> <em class="jxr_javadoccomment"> * 2. setConfigurationFactory can be called with the instance of the ConfigurationFactory to</em> |
| <a class="jxr_linenumber" name="48" href="#48">48</a> <em class="jxr_javadoccomment"> * be used. This must be called before any other calls to Log4j.</em> |
| <a class="jxr_linenumber" name="49" href="#49">49</a> <em class="jxr_javadoccomment"> * 3. A ConfigurationFactory implementation can be added to the classpath and configured as a</em> |
| <a class="jxr_linenumber" name="50" href="#50">50</a> <em class="jxr_javadoccomment"> * plugin. The Order annotation should be used to configure the factory to be the first one</em> |
| <a class="jxr_linenumber" name="51" href="#51">51</a> <em class="jxr_javadoccomment"> * inspected. See XMLConfigurationFactory for an example.</em> |
| <a class="jxr_linenumber" name="52" href="#52">52</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="53" href="#53">53</a> <em class="jxr_javadoccomment"> * If the ConfigurationFactory that was added returns null on a call to getConfiguration the</em> |
| <a class="jxr_linenumber" name="54" href="#54">54</a> <em class="jxr_javadoccomment"> * any other ConfigurationFactories found as plugins will be called in their respective order.</em> |
| <a class="jxr_linenumber" name="55" href="#55">55</a> <em class="jxr_javadoccomment"> * DefaultConfiguration is always called last if no configuration has been returned.</em> |
| <a class="jxr_linenumber" name="56" href="#56">56</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">ConfigurationFactory</a> { |
| <a class="jxr_linenumber" name="58" href="#58">58</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="59" href="#59">59</a> <em class="jxr_javadoccomment"> * Allow the ConfigurationFactory class to be specified as a system property.</em> |
| <a class="jxr_linenumber" name="60" href="#60">60</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String CONFIGURATION_FACTORY_PROPERTY = <span class="jxr_string">"log4j.configurationFactory"</span>; |
| <a class="jxr_linenumber" name="62" href="#62">62</a> |
| <a class="jxr_linenumber" name="63" href="#63">63</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="64" href="#64">64</a> <em class="jxr_javadoccomment"> * Allow the location of the configuration file to be specified as a system property.</em> |
| <a class="jxr_linenumber" name="65" href="#65">65</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String CONFIGURATION_FILE_PROPERTY = <span class="jxr_string">"log4j.configurationFile"</span>; |
| <a class="jxr_linenumber" name="67" href="#67">67</a> |
| <a class="jxr_linenumber" name="68" href="#68">68</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="69" href="#69">69</a> <em class="jxr_javadoccomment"> * Allow subclasses access to the status logger without creating another instance.</em> |
| <a class="jxr_linenumber" name="70" href="#70">70</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOGGER = StatusLogger.getLogger(); |
| <a class="jxr_linenumber" name="72" href="#72">72</a> |
| <a class="jxr_linenumber" name="73" href="#73">73</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="74" href="#74">74</a> <em class="jxr_javadoccomment"> * File name prefix for test configurations.</em> |
| <a class="jxr_linenumber" name="75" href="#75">75</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String TEST_PREFIX = <span class="jxr_string">"log4j2-test"</span>; |
| <a class="jxr_linenumber" name="77" href="#77">77</a> |
| <a class="jxr_linenumber" name="78" href="#78">78</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="79" href="#79">79</a> <em class="jxr_javadoccomment"> * File name prefix for standard configurations.</em> |
| <a class="jxr_linenumber" name="80" href="#80">80</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DEFAULT_PREFIX = <span class="jxr_string">"log4j2"</span>; |
| <a class="jxr_linenumber" name="82" href="#82">82</a> |
| <a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> List<ConfigurationFactory> factories = <strong class="jxr_keyword">new</strong> ArrayList<ConfigurationFactory>(); |
| <a class="jxr_linenumber" name="84" href="#84">84</a> |
| <a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">ConfigurationFactory</a> configFactory = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">Factory</a>(); |
| <a class="jxr_linenumber" name="86" href="#86">86</a> |
| <a class="jxr_linenumber" name="87" href="#87">87</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="88" href="#88">88</a> <em class="jxr_javadoccomment"> * The configuration File.</em> |
| <a class="jxr_linenumber" name="89" href="#89">89</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="90" href="#90">90</a> <strong class="jxr_keyword">protected</strong> File configFile = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="91" href="#91">91</a> |
| <a class="jxr_linenumber" name="92" href="#92">92</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="93" href="#93">93</a> <em class="jxr_javadoccomment"> * Return the ConfigurationFactory.</em> |
| <a class="jxr_linenumber" name="94" href="#94">94</a> <em class="jxr_javadoccomment"> * @return the ConfigurationFactory.</em> |
| <a class="jxr_linenumber" name="95" href="#95">95</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="96" href="#96">96</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">ConfigurationFactory</a> getInstance() { |
| <a class="jxr_linenumber" name="97" href="#97">97</a> String factoryClass = System.getProperty(CONFIGURATION_FACTORY_PROPERTY); |
| <a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">if</strong> (factoryClass != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="99" href="#99">99</a> addFactory(factoryClass); |
| <a class="jxr_linenumber" name="100" href="#100">100</a> } |
| <a class="jxr_linenumber" name="101" href="#101">101</a> <a href="../../../../../../org/apache/logging/log4j/core/config/plugins/PluginManager.html">PluginManager</a> manager = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/plugins/PluginManager.html">PluginManager</a>(<span class="jxr_string">"ConfigurationFactory"</span>); |
| <a class="jxr_linenumber" name="102" href="#102">102</a> manager.collectPlugins(); |
| <a class="jxr_linenumber" name="103" href="#103">103</a> Map<String, PluginType> plugins = manager.getPlugins(); |
| <a class="jxr_linenumber" name="104" href="#104">104</a> Set<WeightedFactory> ordered = <strong class="jxr_keyword">new</strong> TreeSet<WeightedFactory>(); |
| <a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">for</strong> (PluginType type : plugins.values()) { |
| <a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="107" href="#107">107</a> Class<ConfigurationFactory> clazz = type.getPluginClass(); |
| <a class="jxr_linenumber" name="108" href="#108">108</a> <a href="../../../../../../org/apache/logging/log4j/core/config/Order.html">Order</a> o = clazz.getAnnotation(Order.<strong class="jxr_keyword">class</strong>); |
| <a class="jxr_linenumber" name="109" href="#109">109</a> Integer weight = o.value(); |
| <a class="jxr_linenumber" name="110" href="#110">110</a> <strong class="jxr_keyword">if</strong> (o != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="111" href="#111">111</a> ordered.add(<strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">WeightedFactory</a>(weight, clazz)); |
| <a class="jxr_linenumber" name="112" href="#112">112</a> } |
| <a class="jxr_linenumber" name="113" href="#113">113</a> } <strong class="jxr_keyword">catch</strong> (Exception ex) { |
| <a class="jxr_linenumber" name="114" href="#114">114</a> LOGGER.warn(<span class="jxr_string">"Unable to add class "</span> + type.getPluginClass()); |
| <a class="jxr_linenumber" name="115" href="#115">115</a> } |
| <a class="jxr_linenumber" name="116" href="#116">116</a> } |
| <a class="jxr_linenumber" name="117" href="#117">117</a> <strong class="jxr_keyword">for</strong> (WeightedFactory wf : ordered) { |
| <a class="jxr_linenumber" name="118" href="#118">118</a> addFactory(wf.factoryClass); |
| <a class="jxr_linenumber" name="119" href="#119">119</a> } |
| <a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">return</strong> configFactory; |
| <a class="jxr_linenumber" name="121" href="#121">121</a> } |
| <a class="jxr_linenumber" name="122" href="#122">122</a> |
| <a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> addFactory(String factoryClass) { |
| <a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="125" href="#125">125</a> Class clazz = Class.forName(factoryClass); |
| <a class="jxr_linenumber" name="126" href="#126">126</a> addFactory(clazz); |
| <a class="jxr_linenumber" name="127" href="#127">127</a> } <strong class="jxr_keyword">catch</strong> (ClassNotFoundException ex) { |
| <a class="jxr_linenumber" name="128" href="#128">128</a> LOGGER.error(<span class="jxr_string">"Unable to load class "</span> + factoryClass, ex); |
| <a class="jxr_linenumber" name="129" href="#129">129</a> } <strong class="jxr_keyword">catch</strong> (Exception ex) { |
| <a class="jxr_linenumber" name="130" href="#130">130</a> LOGGER.error(<span class="jxr_string">"Unable to load class "</span> + factoryClass, ex); |
| <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> |
| <a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> addFactory(Class factoryClass) { |
| <a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="136" href="#136">136</a> factories.add((ConfigurationFactory) factoryClass.newInstance()); |
| <a class="jxr_linenumber" name="137" href="#137">137</a> } <strong class="jxr_keyword">catch</strong> (Exception ex) { |
| <a class="jxr_linenumber" name="138" href="#138">138</a> LOGGER.error(<span class="jxr_string">"Unable to create instance of "</span> + factoryClass.getName(), ex); |
| <a class="jxr_linenumber" name="139" href="#139">139</a> } |
| <a class="jxr_linenumber" name="140" href="#140">140</a> } |
| <a class="jxr_linenumber" name="141" href="#141">141</a> |
| <a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_javadoccomment"> * Set the configuration factory.</em> |
| <a class="jxr_linenumber" name="144" href="#144">144</a> <em class="jxr_javadoccomment"> * @param factory the ConfigurationFactory.</em> |
| <a class="jxr_linenumber" name="145" href="#145">145</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> setConfigurationFactory(<a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">ConfigurationFactory</a> factory) { |
| <a class="jxr_linenumber" name="147" href="#147">147</a> configFactory = factory; |
| <a class="jxr_linenumber" name="148" href="#148">148</a> } |
| <a class="jxr_linenumber" name="149" href="#149">149</a> |
| <a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_javadoccomment"> * Reset the ConfigurationFactory to the default.</em> |
| <a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="153" href="#153">153</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> resetConfigurationFactory() { |
| <a class="jxr_linenumber" name="154" href="#154">154</a> configFactory = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">Factory</a>(); |
| <a class="jxr_linenumber" name="155" href="#155">155</a> } |
| <a class="jxr_linenumber" name="156" href="#156">156</a> |
| <a class="jxr_linenumber" name="157" href="#157">157</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="158" href="#158">158</a> <em class="jxr_javadoccomment"> * Remove the ConfigurationFactory.</em> |
| <a class="jxr_linenumber" name="159" href="#159">159</a> <em class="jxr_javadoccomment"> * @param factory The factory to remove.</em> |
| <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> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> removeConfigurationFactory(<a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">ConfigurationFactory</a> factory) { |
| <a class="jxr_linenumber" name="162" href="#162">162</a> factories.remove(factory); |
| <a class="jxr_linenumber" name="163" href="#163">163</a> } |
| <a class="jxr_linenumber" name="164" href="#164">164</a> |
| <a class="jxr_linenumber" name="165" href="#165">165</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> String[] getSupportedTypes(); |
| <a class="jxr_linenumber" name="166" href="#166">166</a> |
| <a class="jxr_linenumber" name="167" href="#167">167</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">boolean</strong> isActive() { |
| <a class="jxr_linenumber" name="168" href="#168">168</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>; |
| <a class="jxr_linenumber" name="169" href="#169">169</a> } |
| <a class="jxr_linenumber" name="170" href="#170">170</a> |
| <a class="jxr_linenumber" name="171" href="#171">171</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> getConfiguration(InputSource source); |
| <a class="jxr_linenumber" name="172" href="#172">172</a> |
| <a class="jxr_linenumber" name="173" href="#173">173</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="174" href="#174">174</a> <em class="jxr_javadoccomment"> * Return the Configuration.</em> |
| <a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_javadoccomment"> * @param name The configuration name.</em> |
| <a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_javadoccomment"> * @param configLocation The configuration location.</em> |
| <a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_javadoccomment"> * @return The Configuration.</em> |
| <a class="jxr_linenumber" name="178" href="#178">178</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="179" href="#179">179</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> getConfiguration(String name, URI configLocation) { |
| <a class="jxr_linenumber" name="180" href="#180">180</a> <strong class="jxr_keyword">if</strong> (!isActive()) { |
| <a class="jxr_linenumber" name="181" href="#181">181</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="182" href="#182">182</a> } |
| <a class="jxr_linenumber" name="183" href="#183">183</a> <strong class="jxr_keyword">if</strong> (configLocation != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="184" href="#184">184</a> InputSource source = getInputFromURI(configLocation); |
| <a class="jxr_linenumber" name="185" href="#185">185</a> <strong class="jxr_keyword">if</strong> (source != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="186" href="#186">186</a> <strong class="jxr_keyword">return</strong> getConfiguration(source); |
| <a class="jxr_linenumber" name="187" href="#187">187</a> } |
| <a class="jxr_linenumber" name="188" href="#188">188</a> } |
| <a class="jxr_linenumber" name="189" href="#189">189</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="190" href="#190">190</a> } |
| <a class="jxr_linenumber" name="191" href="#191">191</a> |
| <a class="jxr_linenumber" name="192" href="#192">192</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="193" href="#193">193</a> <em class="jxr_javadoccomment"> * Load the configuration from a URI.</em> |
| <a class="jxr_linenumber" name="194" href="#194">194</a> <em class="jxr_javadoccomment"> * @param configLocation A URI representing the location of the configuration.</em> |
| <a class="jxr_linenumber" name="195" href="#195">195</a> <em class="jxr_javadoccomment"> * @return The InputSource for the configuration.</em> |
| <a class="jxr_linenumber" name="196" href="#196">196</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="197" href="#197">197</a> <strong class="jxr_keyword">protected</strong> InputSource getInputFromURI(URI configLocation) { |
| <a class="jxr_linenumber" name="198" href="#198">198</a> configFile = FileUtils.fileFromURI(configLocation); |
| <a class="jxr_linenumber" name="199" href="#199">199</a> <strong class="jxr_keyword">if</strong> (configFile != <strong class="jxr_keyword">null</strong> && configFile.exists() && configFile.canRead()) { |
| <a class="jxr_linenumber" name="200" href="#200">200</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="201" href="#201">201</a> InputSource source = <strong class="jxr_keyword">new</strong> InputSource(<strong class="jxr_keyword">new</strong> FileInputStream(configFile)); |
| <a class="jxr_linenumber" name="202" href="#202">202</a> source.setSystemId(configLocation.getPath()); |
| <a class="jxr_linenumber" name="203" href="#203">203</a> <strong class="jxr_keyword">return</strong> source; |
| <a class="jxr_linenumber" name="204" href="#204">204</a> } <strong class="jxr_keyword">catch</strong> (FileNotFoundException ex) { |
| <a class="jxr_linenumber" name="205" href="#205">205</a> LOGGER.error(<span class="jxr_string">"Cannot locate file "</span> + configLocation.getPath(), ex); |
| <a class="jxr_linenumber" name="206" href="#206">206</a> } |
| <a class="jxr_linenumber" name="207" href="#207">207</a> } |
| <a class="jxr_linenumber" name="208" href="#208">208</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="209" href="#209">209</a> InputSource source = <strong class="jxr_keyword">new</strong> InputSource(configLocation.toURL().openStream()); |
| <a class="jxr_linenumber" name="210" href="#210">210</a> source.setSystemId(configLocation.getPath()); |
| <a class="jxr_linenumber" name="211" href="#211">211</a> <strong class="jxr_keyword">return</strong> source; |
| <a class="jxr_linenumber" name="212" href="#212">212</a> } <strong class="jxr_keyword">catch</strong> (MalformedURLException ex) { |
| <a class="jxr_linenumber" name="213" href="#213">213</a> LOGGER.error(<span class="jxr_string">"Invalid URL "</span> + configLocation.toString(), ex); |
| <a class="jxr_linenumber" name="214" href="#214">214</a> } <strong class="jxr_keyword">catch</strong> (IOException ex) { |
| <a class="jxr_linenumber" name="215" href="#215">215</a> LOGGER.error(<span class="jxr_string">"Unable to access "</span> + configLocation.toString(), ex); |
| <a class="jxr_linenumber" name="216" href="#216">216</a> } |
| <a class="jxr_linenumber" name="217" href="#217">217</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="218" href="#218">218</a> } |
| <a class="jxr_linenumber" name="219" href="#219">219</a> |
| <a class="jxr_linenumber" name="220" href="#220">220</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="221" href="#221">221</a> <em class="jxr_javadoccomment"> * Load the configuration from the location represented by the String.</em> |
| <a class="jxr_linenumber" name="222" href="#222">222</a> <em class="jxr_javadoccomment"> * @param config The configuration location.</em> |
| <a class="jxr_linenumber" name="223" href="#223">223</a> <em class="jxr_javadoccomment"> * @param loader The default ClassLoader to use.</em> |
| <a class="jxr_linenumber" name="224" href="#224">224</a> <em class="jxr_javadoccomment"> * @return The InputSource to use to read the configuration.</em> |
| <a class="jxr_linenumber" name="225" href="#225">225</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="226" href="#226">226</a> <strong class="jxr_keyword">protected</strong> InputSource getInputFromString(String config, ClassLoader loader) { |
| <a class="jxr_linenumber" name="227" href="#227">227</a> InputSource source; |
| <a class="jxr_linenumber" name="228" href="#228">228</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="229" href="#229">229</a> URL url = <strong class="jxr_keyword">new</strong> URL(config); |
| <a class="jxr_linenumber" name="230" href="#230">230</a> source = <strong class="jxr_keyword">new</strong> InputSource(url.openStream()); |
| <a class="jxr_linenumber" name="231" href="#231">231</a> <strong class="jxr_keyword">if</strong> (FileUtils.isFile(url)) { |
| <a class="jxr_linenumber" name="232" href="#232">232</a> configFile = FileUtils.fileFromURI(url.toURI()); |
| <a class="jxr_linenumber" name="233" href="#233">233</a> } |
| <a class="jxr_linenumber" name="234" href="#234">234</a> source.setSystemId(config); |
| <a class="jxr_linenumber" name="235" href="#235">235</a> <strong class="jxr_keyword">return</strong> source; |
| <a class="jxr_linenumber" name="236" href="#236">236</a> } <strong class="jxr_keyword">catch</strong> (Exception ex) { |
| <a class="jxr_linenumber" name="237" href="#237">237</a> source = getInputFromResource(config, loader); |
| <a class="jxr_linenumber" name="238" href="#238">238</a> <strong class="jxr_keyword">if</strong> (source == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="239" href="#239">239</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="240" href="#240">240</a> File file = <strong class="jxr_keyword">new</strong> File(config); |
| <a class="jxr_linenumber" name="241" href="#241">241</a> FileInputStream is = <strong class="jxr_keyword">new</strong> FileInputStream(file); |
| <a class="jxr_linenumber" name="242" href="#242">242</a> configFile = file; |
| <a class="jxr_linenumber" name="243" href="#243">243</a> source = <strong class="jxr_keyword">new</strong> InputSource(is); |
| <a class="jxr_linenumber" name="244" href="#244">244</a> source.setSystemId(config); |
| <a class="jxr_linenumber" name="245" href="#245">245</a> } <strong class="jxr_keyword">catch</strong> (FileNotFoundException fnfe) { |
| <a class="jxr_linenumber" name="246" href="#246">246</a> <em class="jxr_comment">// Ignore the exception</em> |
| <a class="jxr_linenumber" name="247" href="#247">247</a> } |
| <a class="jxr_linenumber" name="248" href="#248">248</a> } |
| <a class="jxr_linenumber" name="249" href="#249">249</a> } |
| <a class="jxr_linenumber" name="250" href="#250">250</a> <strong class="jxr_keyword">return</strong> source; |
| <a class="jxr_linenumber" name="251" href="#251">251</a> } |
| <a class="jxr_linenumber" name="252" href="#252">252</a> |
| <a class="jxr_linenumber" name="253" href="#253">253</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="254" href="#254">254</a> <em class="jxr_javadoccomment"> * Retrieve the configuration via the ClassLoader.</em> |
| <a class="jxr_linenumber" name="255" href="#255">255</a> <em class="jxr_javadoccomment"> * @param resource The resource to load.</em> |
| <a class="jxr_linenumber" name="256" href="#256">256</a> <em class="jxr_javadoccomment"> * @param loader The default ClassLoader to use.</em> |
| <a class="jxr_linenumber" name="257" href="#257">257</a> <em class="jxr_javadoccomment"> * @return The InputSource for the configuration.</em> |
| <a class="jxr_linenumber" name="258" href="#258">258</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="259" href="#259">259</a> <strong class="jxr_keyword">protected</strong> InputSource getInputFromResource(String resource, ClassLoader loader) { |
| <a class="jxr_linenumber" name="260" href="#260">260</a> URL url = Loader.getResource(resource, loader); |
| <a class="jxr_linenumber" name="261" href="#261">261</a> <strong class="jxr_keyword">if</strong> (url == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="262" href="#262">262</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="263" href="#263">263</a> } |
| <a class="jxr_linenumber" name="264" href="#264">264</a> InputStream is = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="265" href="#265">265</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="266" href="#266">266</a> is = url.openStream(); |
| <a class="jxr_linenumber" name="267" href="#267">267</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) { |
| <a class="jxr_linenumber" name="268" href="#268">268</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="269" href="#269">269</a> } |
| <a class="jxr_linenumber" name="270" href="#270">270</a> <strong class="jxr_keyword">if</strong> (is == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="271" href="#271">271</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="272" href="#272">272</a> } |
| <a class="jxr_linenumber" name="273" href="#273">273</a> InputSource source = <strong class="jxr_keyword">new</strong> InputSource(is); |
| <a class="jxr_linenumber" name="274" href="#274">274</a> <strong class="jxr_keyword">if</strong> (FileUtils.isFile(url)) { |
| <a class="jxr_linenumber" name="275" href="#275">275</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="276" href="#276">276</a> configFile = FileUtils.fileFromURI(url.toURI()); |
| <a class="jxr_linenumber" name="277" href="#277">277</a> } <strong class="jxr_keyword">catch</strong> (URISyntaxException ex) { |
| <a class="jxr_linenumber" name="278" href="#278">278</a> <em class="jxr_comment">// Just ignore the exception.</em> |
| <a class="jxr_linenumber" name="279" href="#279">279</a> } |
| <a class="jxr_linenumber" name="280" href="#280">280</a> } |
| <a class="jxr_linenumber" name="281" href="#281">281</a> source.setSystemId(resource); |
| <a class="jxr_linenumber" name="282" href="#282">282</a> <strong class="jxr_keyword">return</strong> source; |
| <a class="jxr_linenumber" name="283" href="#283">283</a> } |
| <a class="jxr_linenumber" name="284" href="#284">284</a> |
| <a class="jxr_linenumber" name="285" href="#285">285</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="286" href="#286">286</a> <em class="jxr_javadoccomment"> * Factory that chooses a ConfigurationFactory based on weighting.</em> |
| <a class="jxr_linenumber" name="287" href="#287">287</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="288" href="#288">288</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">WeightedFactory</a> <strong class="jxr_keyword">implements</strong> Comparable<WeightedFactory> { |
| <a class="jxr_linenumber" name="289" href="#289">289</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> weight; |
| <a class="jxr_linenumber" name="290" href="#290">290</a> <strong class="jxr_keyword">private</strong> Class<ConfigurationFactory> factoryClass; |
| <a class="jxr_linenumber" name="291" href="#291">291</a> |
| <a class="jxr_linenumber" name="292" href="#292">292</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="293" href="#293">293</a> <em class="jxr_javadoccomment"> * Constructor.</em> |
| <a class="jxr_linenumber" name="294" href="#294">294</a> <em class="jxr_javadoccomment"> * @param weight The weight.</em> |
| <a class="jxr_linenumber" name="295" href="#295">295</a> <em class="jxr_javadoccomment"> * @param clazz The class.</em> |
| <a class="jxr_linenumber" name="296" href="#296">296</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="297" href="#297">297</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">WeightedFactory</a>(<strong class="jxr_keyword">int</strong> weight, Class<ConfigurationFactory> clazz) { |
| <a class="jxr_linenumber" name="298" href="#298">298</a> <strong class="jxr_keyword">this</strong>.weight = weight; |
| <a class="jxr_linenumber" name="299" href="#299">299</a> <strong class="jxr_keyword">this</strong>.factoryClass = clazz; |
| <a class="jxr_linenumber" name="300" href="#300">300</a> } |
| <a class="jxr_linenumber" name="301" href="#301">301</a> |
| <a class="jxr_linenumber" name="302" href="#302">302</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> compareTo(<a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">WeightedFactory</a> wf) { |
| <a class="jxr_linenumber" name="303" href="#303">303</a> <strong class="jxr_keyword">int</strong> w = wf.weight; |
| <a class="jxr_linenumber" name="304" href="#304">304</a> <strong class="jxr_keyword">if</strong> (weight == w) { |
| <a class="jxr_linenumber" name="305" href="#305">305</a> <strong class="jxr_keyword">return</strong> 0; |
| <a class="jxr_linenumber" name="306" href="#306">306</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (weight > w) { |
| <a class="jxr_linenumber" name="307" href="#307">307</a> <strong class="jxr_keyword">return</strong> -1; |
| <a class="jxr_linenumber" name="308" href="#308">308</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="309" href="#309">309</a> <strong class="jxr_keyword">return</strong> 1; |
| <a class="jxr_linenumber" name="310" href="#310">310</a> } |
| <a class="jxr_linenumber" name="311" href="#311">311</a> } |
| <a class="jxr_linenumber" name="312" href="#312">312</a> } |
| <a class="jxr_linenumber" name="313" href="#313">313</a> |
| <a class="jxr_linenumber" name="314" href="#314">314</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="315" href="#315">315</a> <em class="jxr_javadoccomment"> * Default Factory.</em> |
| <a class="jxr_linenumber" name="316" href="#316">316</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="317" href="#317">317</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">Factory</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/ConfigurationFactory.html">ConfigurationFactory</a> { |
| <a class="jxr_linenumber" name="318" href="#318">318</a> |
| <a class="jxr_linenumber" name="319" href="#319">319</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="320" href="#320">320</a> <em class="jxr_javadoccomment"> * Default Factory Constructor.</em> |
| <a class="jxr_linenumber" name="321" href="#321">321</a> <em class="jxr_javadoccomment"> * @param name The configuration name.</em> |
| <a class="jxr_linenumber" name="322" href="#322">322</a> <em class="jxr_javadoccomment"> * @param configLocation The configuration location.</em> |
| <a class="jxr_linenumber" name="323" href="#323">323</a> <em class="jxr_javadoccomment"> * @return The Configuration.</em> |
| <a class="jxr_linenumber" name="324" href="#324">324</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="325" href="#325">325</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> getConfiguration(String name, URI configLocation) { |
| <a class="jxr_linenumber" name="326" href="#326">326</a> |
| <a class="jxr_linenumber" name="327" href="#327">327</a> <strong class="jxr_keyword">if</strong> (configLocation == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="328" href="#328">328</a> String config = System.getProperty(CONFIGURATION_FILE_PROPERTY); |
| <a class="jxr_linenumber" name="329" href="#329">329</a> <strong class="jxr_keyword">if</strong> (config != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="330" href="#330">330</a> ClassLoader loader = <strong class="jxr_keyword">this</strong>.getClass().getClassLoader(); |
| <a class="jxr_linenumber" name="331" href="#331">331</a> InputSource source = getInputFromString(config, loader); |
| <a class="jxr_linenumber" name="332" href="#332">332</a> <strong class="jxr_keyword">if</strong> (source != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="333" href="#333">333</a> <strong class="jxr_keyword">for</strong> (ConfigurationFactory factory : factories) { |
| <a class="jxr_linenumber" name="334" href="#334">334</a> String[] types = factory.getSupportedTypes(); |
| <a class="jxr_linenumber" name="335" href="#335">335</a> <strong class="jxr_keyword">if</strong> (types != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="336" href="#336">336</a> <strong class="jxr_keyword">for</strong> (String type : types) { |
| <a class="jxr_linenumber" name="337" href="#337">337</a> <strong class="jxr_keyword">if</strong> (type.equals(<span class="jxr_string">"*"</span>) || config.endsWith(type)) { |
| <a class="jxr_linenumber" name="338" href="#338">338</a> <a href="../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> c = factory.getConfiguration(source); |
| <a class="jxr_linenumber" name="339" href="#339">339</a> <strong class="jxr_keyword">if</strong> (c != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="340" href="#340">340</a> <strong class="jxr_keyword">return</strong> c; |
| <a class="jxr_linenumber" name="341" href="#341">341</a> } |
| <a class="jxr_linenumber" name="342" href="#342">342</a> } |
| <a class="jxr_linenumber" name="343" href="#343">343</a> } |
| <a class="jxr_linenumber" name="344" href="#344">344</a> } |
| <a class="jxr_linenumber" name="345" href="#345">345</a> } |
| <a class="jxr_linenumber" name="346" href="#346">346</a> } |
| <a class="jxr_linenumber" name="347" href="#347">347</a> } |
| <a class="jxr_linenumber" name="348" href="#348">348</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="349" href="#349">349</a> <strong class="jxr_keyword">for</strong> (ConfigurationFactory factory : factories) { |
| <a class="jxr_linenumber" name="350" href="#350">350</a> <a href="../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> config = factory.getConfiguration(name, configLocation); |
| <a class="jxr_linenumber" name="351" href="#351">351</a> <strong class="jxr_keyword">if</strong> (config != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="352" href="#352">352</a> <strong class="jxr_keyword">return</strong> config; |
| <a class="jxr_linenumber" name="353" href="#353">353</a> } |
| <a class="jxr_linenumber" name="354" href="#354">354</a> } |
| <a class="jxr_linenumber" name="355" href="#355">355</a> } |
| <a class="jxr_linenumber" name="356" href="#356">356</a> |
| <a class="jxr_linenumber" name="357" href="#357">357</a> <a href="../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> config = getConfiguration(<strong class="jxr_keyword">true</strong>, name); |
| <a class="jxr_linenumber" name="358" href="#358">358</a> <strong class="jxr_keyword">if</strong> (config == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="359" href="#359">359</a> config = getConfiguration(<strong class="jxr_keyword">true</strong>, <strong class="jxr_keyword">null</strong>); |
| <a class="jxr_linenumber" name="360" href="#360">360</a> <strong class="jxr_keyword">if</strong> (config == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="361" href="#361">361</a> config = getConfiguration(false, name); |
| <a class="jxr_linenumber" name="362" href="#362">362</a> <strong class="jxr_keyword">if</strong> (config == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="363" href="#363">363</a> config = getConfiguration(false, <strong class="jxr_keyword">null</strong>); |
| <a class="jxr_linenumber" name="364" href="#364">364</a> } |
| <a class="jxr_linenumber" name="365" href="#365">365</a> } |
| <a class="jxr_linenumber" name="366" href="#366">366</a> } |
| <a class="jxr_linenumber" name="367" href="#367">367</a> <strong class="jxr_keyword">return</strong> config != <strong class="jxr_keyword">null</strong> ? config : <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/DefaultConfiguration.html">DefaultConfiguration</a>(); |
| <a class="jxr_linenumber" name="368" href="#368">368</a> } |
| <a class="jxr_linenumber" name="369" href="#369">369</a> |
| <a class="jxr_linenumber" name="370" href="#370">370</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> getConfiguration(<strong class="jxr_keyword">boolean</strong> isTest, String name) { |
| <a class="jxr_linenumber" name="371" href="#371">371</a> <strong class="jxr_keyword">boolean</strong> named = (name != <strong class="jxr_keyword">null</strong> && name.length() > 0); |
| <a class="jxr_linenumber" name="372" href="#372">372</a> ClassLoader loader = <strong class="jxr_keyword">this</strong>.getClass().getClassLoader(); |
| <a class="jxr_linenumber" name="373" href="#373">373</a> <strong class="jxr_keyword">for</strong> (ConfigurationFactory factory : factories) { |
| <a class="jxr_linenumber" name="374" href="#374">374</a> String configName; |
| <a class="jxr_linenumber" name="375" href="#375">375</a> String prefix = isTest ? TEST_PREFIX : DEFAULT_PREFIX; |
| <a class="jxr_linenumber" name="376" href="#376">376</a> String [] types = factory.getSupportedTypes(); |
| <a class="jxr_linenumber" name="377" href="#377">377</a> <strong class="jxr_keyword">if</strong> (types == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="378" href="#378">378</a> <strong class="jxr_keyword">continue</strong>; |
| <a class="jxr_linenumber" name="379" href="#379">379</a> } |
| <a class="jxr_linenumber" name="380" href="#380">380</a> |
| <a class="jxr_linenumber" name="381" href="#381">381</a> <strong class="jxr_keyword">for</strong> (String suffix : types) { |
| <a class="jxr_linenumber" name="382" href="#382">382</a> <strong class="jxr_keyword">if</strong> (suffix.equals(<span class="jxr_string">"*"</span>)) { |
| <a class="jxr_linenumber" name="383" href="#383">383</a> <strong class="jxr_keyword">continue</strong>; |
| <a class="jxr_linenumber" name="384" href="#384">384</a> } |
| <a class="jxr_linenumber" name="385" href="#385">385</a> configName = named ? prefix + name + suffix : prefix + suffix; |
| <a class="jxr_linenumber" name="386" href="#386">386</a> |
| <a class="jxr_linenumber" name="387" href="#387">387</a> InputSource source = getInputFromResource(configName, loader); |
| <a class="jxr_linenumber" name="388" href="#388">388</a> <strong class="jxr_keyword">if</strong> (source != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="389" href="#389">389</a> <strong class="jxr_keyword">return</strong> factory.getConfiguration(source); |
| <a class="jxr_linenumber" name="390" href="#390">390</a> } |
| <a class="jxr_linenumber" name="391" href="#391">391</a> } |
| <a class="jxr_linenumber" name="392" href="#392">392</a> } |
| <a class="jxr_linenumber" name="393" href="#393">393</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="394" href="#394">394</a> } |
| <a class="jxr_linenumber" name="395" href="#395">395</a> |
| <a class="jxr_linenumber" name="396" href="#396">396</a> <strong class="jxr_keyword">public</strong> String[] getSupportedTypes() { |
| <a class="jxr_linenumber" name="397" href="#397">397</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="398" href="#398">398</a> } |
| <a class="jxr_linenumber" name="399" href="#399">399</a> |
| <a class="jxr_linenumber" name="400" href="#400">400</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> getConfiguration(InputSource source) { |
| <a class="jxr_linenumber" name="401" href="#401">401</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="402" href="#402">402</a> } |
| <a class="jxr_linenumber" name="403" href="#403">403</a> } |
| <a class="jxr_linenumber" name="404" href="#404">404</a> } |
| </pre> |
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