| <!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=UTF-8" /> |
| <title>RoutingAppender xref</title> |
| <link type="text/css" rel="stylesheet" href="../../../../../../../stylesheet.css" /> |
| </head> |
| <body> |
| <div id="overview"><a href="../../../../../../../../apidocs/org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">View Javadoc</a></div><pre> |
| <a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em> |
| <a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em> |
| <a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em> |
| <a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em> |
| <a class="jxr_linenumber" name="L5" href="#L5">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="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em> |
| <a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em> |
| <a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em> |
| <a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em> |
| <a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> |
| <a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> |
| <a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the license for the specific language governing permissions and</em> |
| <a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the license.</em> |
| <a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em> |
| <a class="jxr_linenumber" name="L17" href="#L17">17</a> <strong class="jxr_keyword">package</strong> org.apache.logging.log4j.core.appender.routing; |
| <a class="jxr_linenumber" name="L18" href="#L18">18</a> |
| <a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">import</strong> java.util.Collections; |
| <a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">import</strong> java.util.Map; |
| <a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> java.util.Objects; |
| <a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.ConcurrentHashMap; |
| <a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.ConcurrentMap; |
| <a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.TimeUnit; |
| <a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.atomic.AtomicInteger; |
| <a class="jxr_linenumber" name="L26" href="#L26">26</a> |
| <a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> javax.script.Bindings; |
| <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.logging.log4j.core.Appender; |
| <a class="jxr_linenumber" name="L30" href="#L30">30</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.Core; |
| <a class="jxr_linenumber" name="L31" href="#L31">31</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.Filter; |
| <a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.LifeCycle2; |
| <a class="jxr_linenumber" name="L33" href="#L33">33</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.LogEvent; |
| <a class="jxr_linenumber" name="L34" href="#L34">34</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.appender.AbstractAppender; |
| <a class="jxr_linenumber" name="L35" href="#L35">35</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.appender.rewrite.RewritePolicy; |
| <a class="jxr_linenumber" name="L36" href="#L36">36</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.config.AppenderControl; |
| <a class="jxr_linenumber" name="L37" href="#L37">37</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.config.Configuration; |
| <a class="jxr_linenumber" name="L38" href="#L38">38</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.config.Node; |
| <a class="jxr_linenumber" name="L39" href="#L39">39</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.config.Property; |
| <a class="jxr_linenumber" name="L40" href="#L40">40</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.config.plugins.Plugin; |
| <a class="jxr_linenumber" name="L41" href="#L41">41</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.config.plugins.PluginBuilderFactory; |
| <a class="jxr_linenumber" name="L42" href="#L42">42</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.config.plugins.PluginElement; |
| <a class="jxr_linenumber" name="L43" href="#L43">43</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.script.AbstractScript; |
| <a class="jxr_linenumber" name="L44" href="#L44">44</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.script.ScriptManager; |
| <a class="jxr_linenumber" name="L45" href="#L45">45</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.util.Booleans; |
| <a class="jxr_linenumber" name="L46" href="#L46">46</a> |
| <a class="jxr_linenumber" name="L47" href="#L47">47</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="L48" href="#L48">48</a> <em class="jxr_javadoccomment"> * This Appender "routes" between various Appenders, some of which can be references to</em> |
| <a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment"> * Appenders defined earlier in the configuration while others can be dynamically created</em> |
| <a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment"> * within this Appender as required. Routing is achieved by specifying a pattern on</em> |
| <a class="jxr_linenumber" name="L51" href="#L51">51</a> <em class="jxr_javadoccomment"> * the Routing appender declaration. The pattern should contain one or more substitution patterns of</em> |
| <a class="jxr_linenumber" name="L52" href="#L52">52</a> <em class="jxr_javadoccomment"> * the form "$${[key:]token}". The pattern will be resolved each time the Appender is called using</em> |
| <a class="jxr_linenumber" name="L53" href="#L53">53</a> <em class="jxr_javadoccomment"> * the built in StrSubstitutor and the StrLookup plugin that matches the specified key.</em> |
| <a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="L55" href="#L55">55</a> @Plugin(name = <span class="jxr_string">"Routing"</span>, category = Core.CATEGORY_NAME, elementType = Appender.ELEMENT_TYPE, printObject = <strong class="jxr_keyword">true</strong>) |
| <a class="jxr_linenumber" name="L56" href="#L56">56</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RoutingAppender</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/AbstractAppender.html">AbstractAppender</a> { |
| <a class="jxr_linenumber" name="L57" href="#L57">57</a> |
| <a class="jxr_linenumber" name="L58" href="#L58">58</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String STATIC_VARIABLES_KEY = <span class="jxr_string">"staticVariables"</span>; |
| <a class="jxr_linenumber" name="L59" href="#L59">59</a> |
| <a class="jxr_linenumber" name="L60" href="#L60">60</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> Builder<B <strong class="jxr_keyword">extends</strong> Builder<B>> <strong class="jxr_keyword">extends</strong> AbstractAppender.Builder<B> |
| <a class="jxr_linenumber" name="L61" href="#L61">61</a> <strong class="jxr_keyword">implements</strong> org.apache.logging.log4j.core.util.Builder<RoutingAppender> { |
| <a class="jxr_linenumber" name="L62" href="#L62">62</a> |
| <a class="jxr_linenumber" name="L63" href="#L63">63</a> <em class="jxr_comment">// Does not work unless the element is called "Script", I wanted "DefaultRounteScript"...</em> |
| <a class="jxr_linenumber" name="L64" href="#L64">64</a> @PluginElement(<span class="jxr_string">"Script"</span>) |
| <a class="jxr_linenumber" name="L65" href="#L65">65</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/logging/log4j/core/script/AbstractScript.html">AbstractScript</a> defaultRouteScript; |
| <a class="jxr_linenumber" name="L66" href="#L66">66</a> |
| <a class="jxr_linenumber" name="L67" href="#L67">67</a> @PluginElement(<span class="jxr_string">"Routes"</span>) |
| <a class="jxr_linenumber" name="L68" href="#L68">68</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Routes.html">Routes</a> routes; |
| <a class="jxr_linenumber" name="L69" href="#L69">69</a> |
| <a class="jxr_linenumber" name="L70" href="#L70">70</a> @PluginElement(<span class="jxr_string">"RewritePolicy"</span>) |
| <a class="jxr_linenumber" name="L71" href="#L71">71</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/rewrite/RewritePolicy.html">RewritePolicy</a> rewritePolicy; |
| <a class="jxr_linenumber" name="L72" href="#L72">72</a> |
| <a class="jxr_linenumber" name="L73" href="#L73">73</a> @PluginElement(<span class="jxr_string">"PurgePolicy"</span>) |
| <a class="jxr_linenumber" name="L74" href="#L74">74</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/PurgePolicy.html">PurgePolicy</a> purgePolicy; |
| <a class="jxr_linenumber" name="L75" href="#L75">75</a> |
| <a class="jxr_linenumber" name="L76" href="#L76">76</a> @Override |
| <a class="jxr_linenumber" name="L77" href="#L77">77</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RoutingAppender</a> build() { |
| <a class="jxr_linenumber" name="L78" href="#L78">78</a> <strong class="jxr_keyword">final</strong> String name = getName(); |
| <a class="jxr_linenumber" name="L79" href="#L79">79</a> <strong class="jxr_keyword">if</strong> (name == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L80" href="#L80">80</a> LOGGER.error(<span class="jxr_string">"No name defined for this RoutingAppender"</span>); |
| <a class="jxr_linenumber" name="L81" href="#L81">81</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="L82" href="#L82">82</a> } |
| <a class="jxr_linenumber" name="L83" href="#L83">83</a> <strong class="jxr_keyword">if</strong> (routes == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L84" href="#L84">84</a> LOGGER.error(<span class="jxr_string">"No routes defined for RoutingAppender {}"</span>, name); |
| <a class="jxr_linenumber" name="L85" href="#L85">85</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="L86" href="#L86">86</a> } |
| <a class="jxr_linenumber" name="L87" href="#L87">87</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RoutingAppender</a>(name, getFilter(), isIgnoreExceptions(), routes, rewritePolicy, |
| <a class="jxr_linenumber" name="L88" href="#L88">88</a> getConfiguration(), purgePolicy, defaultRouteScript, getPropertyArray()); |
| <a class="jxr_linenumber" name="L89" href="#L89">89</a> } |
| <a class="jxr_linenumber" name="L90" href="#L90">90</a> |
| <a class="jxr_linenumber" name="L91" href="#L91">91</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Routes.html">Routes</a> getRoutes() { |
| <a class="jxr_linenumber" name="L92" href="#L92">92</a> <strong class="jxr_keyword">return</strong> routes; |
| <a class="jxr_linenumber" name="L93" href="#L93">93</a> } |
| <a class="jxr_linenumber" name="L94" href="#L94">94</a> |
| <a class="jxr_linenumber" name="L95" href="#L95">95</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/script/AbstractScript.html">AbstractScript</a> getDefaultRouteScript() { |
| <a class="jxr_linenumber" name="L96" href="#L96">96</a> <strong class="jxr_keyword">return</strong> defaultRouteScript; |
| <a class="jxr_linenumber" name="L97" href="#L97">97</a> } |
| <a class="jxr_linenumber" name="L98" href="#L98">98</a> |
| <a class="jxr_linenumber" name="L99" href="#L99">99</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/rewrite/RewritePolicy.html">RewritePolicy</a> getRewritePolicy() { |
| <a class="jxr_linenumber" name="L100" href="#L100">100</a> <strong class="jxr_keyword">return</strong> rewritePolicy; |
| <a class="jxr_linenumber" name="L101" href="#L101">101</a> } |
| <a class="jxr_linenumber" name="L102" href="#L102">102</a> |
| <a class="jxr_linenumber" name="L103" href="#L103">103</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/PurgePolicy.html">PurgePolicy</a> getPurgePolicy() { |
| <a class="jxr_linenumber" name="L104" href="#L104">104</a> <strong class="jxr_keyword">return</strong> purgePolicy; |
| <a class="jxr_linenumber" name="L105" href="#L105">105</a> } |
| <a class="jxr_linenumber" name="L106" href="#L106">106</a> |
| <a class="jxr_linenumber" name="L107" href="#L107">107</a> <strong class="jxr_keyword">public</strong> B withRoutes(@SuppressWarnings(<span class="jxr_string">"hiding"</span>) <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Routes.html">Routes</a> routes) { |
| <a class="jxr_linenumber" name="L108" href="#L108">108</a> <strong class="jxr_keyword">this</strong>.routes = routes; |
| <a class="jxr_linenumber" name="L109" href="#L109">109</a> <strong class="jxr_keyword">return</strong> asBuilder(); |
| <a class="jxr_linenumber" name="L110" href="#L110">110</a> } |
| <a class="jxr_linenumber" name="L111" href="#L111">111</a> |
| <a class="jxr_linenumber" name="L112" href="#L112">112</a> <strong class="jxr_keyword">public</strong> B withDefaultRouteScript(@SuppressWarnings(<span class="jxr_string">"hiding"</span>) <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/script/AbstractScript.html">AbstractScript</a> defaultRouteScript) { |
| <a class="jxr_linenumber" name="L113" href="#L113">113</a> <strong class="jxr_keyword">this</strong>.defaultRouteScript = defaultRouteScript; |
| <a class="jxr_linenumber" name="L114" href="#L114">114</a> <strong class="jxr_keyword">return</strong> asBuilder(); |
| <a class="jxr_linenumber" name="L115" href="#L115">115</a> } |
| <a class="jxr_linenumber" name="L116" href="#L116">116</a> |
| <a class="jxr_linenumber" name="L117" href="#L117">117</a> <strong class="jxr_keyword">public</strong> B withRewritePolicy(@SuppressWarnings(<span class="jxr_string">"hiding"</span>) <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/rewrite/RewritePolicy.html">RewritePolicy</a> rewritePolicy) { |
| <a class="jxr_linenumber" name="L118" href="#L118">118</a> <strong class="jxr_keyword">this</strong>.rewritePolicy = rewritePolicy; |
| <a class="jxr_linenumber" name="L119" href="#L119">119</a> <strong class="jxr_keyword">return</strong> asBuilder(); |
| <a class="jxr_linenumber" name="L120" href="#L120">120</a> } |
| <a class="jxr_linenumber" name="L121" href="#L121">121</a> |
| <a class="jxr_linenumber" name="L122" href="#L122">122</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> withPurgePolicy(@SuppressWarnings(<span class="jxr_string">"hiding"</span>) <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/PurgePolicy.html">PurgePolicy</a> purgePolicy) { |
| <a class="jxr_linenumber" name="L123" href="#L123">123</a> <strong class="jxr_keyword">this</strong>.purgePolicy = purgePolicy; |
| <a class="jxr_linenumber" name="L124" href="#L124">124</a> } |
| <a class="jxr_linenumber" name="L125" href="#L125">125</a> |
| <a class="jxr_linenumber" name="L126" href="#L126">126</a> } |
| <a class="jxr_linenumber" name="L127" href="#L127">127</a> |
| <a class="jxr_linenumber" name="L128" href="#L128">128</a> @PluginBuilderFactory |
| <a class="jxr_linenumber" name="L129" href="#L129">129</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <B <strong class="jxr_keyword">extends</strong> Builder<B>> B newBuilder() { |
| <a class="jxr_linenumber" name="L130" href="#L130">130</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> Builder<B>().asBuilder(); |
| <a class="jxr_linenumber" name="L131" href="#L131">131</a> } |
| <a class="jxr_linenumber" name="L132" href="#L132">132</a> |
| <a class="jxr_linenumber" name="L133" href="#L133">133</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DEFAULT_KEY = <span class="jxr_string">"ROUTING_APPENDER_DEFAULT"</span>; |
| <a class="jxr_linenumber" name="L134" href="#L134">134</a> |
| <a class="jxr_linenumber" name="L135" href="#L135">135</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Routes.html">Routes</a> routes; |
| <a class="jxr_linenumber" name="L136" href="#L136">136</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Route.html">Route</a> defaultRoute; |
| <a class="jxr_linenumber" name="L137" href="#L137">137</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> configuration; |
| <a class="jxr_linenumber" name="L138" href="#L138">138</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> ConcurrentMap<String, CreatedRouteAppenderControl> createdAppenders = <strong class="jxr_keyword">new</strong> ConcurrentHashMap<>(); |
| <a class="jxr_linenumber" name="L139" href="#L139">139</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Map<String, AppenderControl> createdAppendersUnmodifiableView = Collections.unmodifiableMap( |
| <a class="jxr_linenumber" name="L140" href="#L140">140</a> (Map<String, AppenderControl>) (Map<String, ?>) createdAppenders); |
| <a class="jxr_linenumber" name="L141" href="#L141">141</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> ConcurrentMap<String, RouteAppenderControl> referencedAppenders = <strong class="jxr_keyword">new</strong> ConcurrentHashMap<>(); |
| <a class="jxr_linenumber" name="L142" href="#L142">142</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/rewrite/RewritePolicy.html">RewritePolicy</a> rewritePolicy; |
| <a class="jxr_linenumber" name="L143" href="#L143">143</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/PurgePolicy.html">PurgePolicy</a> purgePolicy; |
| <a class="jxr_linenumber" name="L144" href="#L144">144</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/script/AbstractScript.html">AbstractScript</a> defaultRouteScript; |
| <a class="jxr_linenumber" name="L145" href="#L145">145</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> ConcurrentMap<Object, Object> scriptStaticVariables = <strong class="jxr_keyword">new</strong> ConcurrentHashMap<>(); |
| <a class="jxr_linenumber" name="L146" href="#L146">146</a> |
| <a class="jxr_linenumber" name="L147" href="#L147">147</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RoutingAppender</a>(<strong class="jxr_keyword">final</strong> String name, <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/Filter.html">Filter</a> filter, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> ignoreExceptions, <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Routes.html">Routes</a> routes, |
| <a class="jxr_linenumber" name="L148" href="#L148">148</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/rewrite/RewritePolicy.html">RewritePolicy</a> rewritePolicy, <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> configuration, <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/PurgePolicy.html">PurgePolicy</a> purgePolicy, |
| <a class="jxr_linenumber" name="L149" href="#L149">149</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/script/AbstractScript.html">AbstractScript</a> defaultRouteScript, <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/config/Property.html">Property</a>[] properties) { |
| <a class="jxr_linenumber" name="L150" href="#L150">150</a> <strong class="jxr_keyword">super</strong>(name, filter, <strong class="jxr_keyword">null</strong>, ignoreExceptions, properties); |
| <a class="jxr_linenumber" name="L151" href="#L151">151</a> <strong class="jxr_keyword">this</strong>.routes = routes; |
| <a class="jxr_linenumber" name="L152" href="#L152">152</a> <strong class="jxr_keyword">this</strong>.configuration = configuration; |
| <a class="jxr_linenumber" name="L153" href="#L153">153</a> <strong class="jxr_keyword">this</strong>.rewritePolicy = rewritePolicy; |
| <a class="jxr_linenumber" name="L154" href="#L154">154</a> <strong class="jxr_keyword">this</strong>.purgePolicy = purgePolicy; |
| <a class="jxr_linenumber" name="L155" href="#L155">155</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.purgePolicy != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L156" href="#L156">156</a> <strong class="jxr_keyword">this</strong>.purgePolicy.initialize(<strong class="jxr_keyword">this</strong>); |
| <a class="jxr_linenumber" name="L157" href="#L157">157</a> } |
| <a class="jxr_linenumber" name="L158" href="#L158">158</a> <strong class="jxr_keyword">this</strong>.defaultRouteScript = defaultRouteScript; |
| <a class="jxr_linenumber" name="L159" href="#L159">159</a> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Route.html">Route</a> defRoute = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="L160" href="#L160">160</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Route route : routes.getRoutes()) { |
| <a class="jxr_linenumber" name="L161" href="#L161">161</a> <strong class="jxr_keyword">if</strong> (route.getKey() == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L162" href="#L162">162</a> <strong class="jxr_keyword">if</strong> (defRoute == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L163" href="#L163">163</a> defRoute = route; |
| <a class="jxr_linenumber" name="L164" href="#L164">164</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="L165" href="#L165">165</a> error(<span class="jxr_string">"Multiple default routes. Route "</span> + route.toString() + <span class="jxr_string">" will be ignored"</span>); |
| <a class="jxr_linenumber" name="L166" href="#L166">166</a> } |
| <a class="jxr_linenumber" name="L167" href="#L167">167</a> } |
| <a class="jxr_linenumber" name="L168" href="#L168">168</a> } |
| <a class="jxr_linenumber" name="L169" href="#L169">169</a> defaultRoute = defRoute; |
| <a class="jxr_linenumber" name="L170" href="#L170">170</a> } |
| <a class="jxr_linenumber" name="L171" href="#L171">171</a> |
| <a class="jxr_linenumber" name="L172" href="#L172">172</a> @Override |
| <a class="jxr_linenumber" name="L173" href="#L173">173</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> start() { |
| <a class="jxr_linenumber" name="L174" href="#L174">174</a> <strong class="jxr_keyword">if</strong> (defaultRouteScript != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L175" href="#L175">175</a> <strong class="jxr_keyword">if</strong> (configuration == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L176" href="#L176">176</a> error(<span class="jxr_string">"No Configuration defined for RoutingAppender; required for Script element."</span>); |
| <a class="jxr_linenumber" name="L177" href="#L177">177</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="L178" href="#L178">178</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/script/ScriptManager.html">ScriptManager</a> scriptManager = configuration.getScriptManager(); |
| <a class="jxr_linenumber" name="L179" href="#L179">179</a> scriptManager.addScript(defaultRouteScript); |
| <a class="jxr_linenumber" name="L180" href="#L180">180</a> <strong class="jxr_keyword">final</strong> Bindings bindings = scriptManager.createBindings(defaultRouteScript); |
| <a class="jxr_linenumber" name="L181" href="#L181">181</a> bindings.put(STATIC_VARIABLES_KEY, scriptStaticVariables); |
| <a class="jxr_linenumber" name="L182" href="#L182">182</a> <strong class="jxr_keyword">final</strong> Object object = scriptManager.execute(defaultRouteScript.getName(), bindings); |
| <a class="jxr_linenumber" name="L183" href="#L183">183</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Route.html">Route</a> route = routes.getRoute(Objects.toString(object, <strong class="jxr_keyword">null</strong>)); |
| <a class="jxr_linenumber" name="L184" href="#L184">184</a> <strong class="jxr_keyword">if</strong> (route != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L185" href="#L185">185</a> defaultRoute = route; |
| <a class="jxr_linenumber" name="L186" href="#L186">186</a> } |
| <a class="jxr_linenumber" name="L187" href="#L187">187</a> } |
| <a class="jxr_linenumber" name="L188" href="#L188">188</a> } |
| <a class="jxr_linenumber" name="L189" href="#L189">189</a> <em class="jxr_comment">// Register all the static routes.</em> |
| <a class="jxr_linenumber" name="L190" href="#L190">190</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Route route : routes.getRoutes()) { |
| <a class="jxr_linenumber" name="L191" href="#L191">191</a> <strong class="jxr_keyword">if</strong> (route.getAppenderRef() != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L192" href="#L192">192</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/Appender.html">Appender</a> appender = configuration.getAppender(route.getAppenderRef()); |
| <a class="jxr_linenumber" name="L193" href="#L193">193</a> <strong class="jxr_keyword">if</strong> (appender != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L194" href="#L194">194</a> <strong class="jxr_keyword">final</strong> String key = route == defaultRoute ? DEFAULT_KEY : route.getKey(); |
| <a class="jxr_linenumber" name="L195" href="#L195">195</a> referencedAppenders.put(key, <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">ReferencedRouteAppenderControl</a>(appender)); |
| <a class="jxr_linenumber" name="L196" href="#L196">196</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="L197" href="#L197">197</a> error(<span class="jxr_string">"Appender "</span> + route.getAppenderRef() + <span class="jxr_string">" cannot be located. Route ignored"</span>); |
| <a class="jxr_linenumber" name="L198" href="#L198">198</a> } |
| <a class="jxr_linenumber" name="L199" href="#L199">199</a> } |
| <a class="jxr_linenumber" name="L200" href="#L200">200</a> } |
| <a class="jxr_linenumber" name="L201" href="#L201">201</a> <strong class="jxr_keyword">super</strong>.start(); |
| <a class="jxr_linenumber" name="L202" href="#L202">202</a> } |
| <a class="jxr_linenumber" name="L203" href="#L203">203</a> |
| <a class="jxr_linenumber" name="L204" href="#L204">204</a> @Override |
| <a class="jxr_linenumber" name="L205" href="#L205">205</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> stop(<strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> timeout, <strong class="jxr_keyword">final</strong> TimeUnit timeUnit) { |
| <a class="jxr_linenumber" name="L206" href="#L206">206</a> setStopping(); |
| <a class="jxr_linenumber" name="L207" href="#L207">207</a> <strong class="jxr_keyword">super</strong>.stop(timeout, timeUnit, false); |
| <a class="jxr_linenumber" name="L208" href="#L208">208</a> <em class="jxr_comment">// Only stop appenders that were created by this RoutingAppender</em> |
| <a class="jxr_linenumber" name="L209" href="#L209">209</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Map.Entry<String, CreatedRouteAppenderControl> entry : createdAppenders.entrySet()) { |
| <a class="jxr_linenumber" name="L210" href="#L210">210</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/Appender.html">Appender</a> appender = entry.getValue().getAppender(); |
| <a class="jxr_linenumber" name="L211" href="#L211">211</a> <strong class="jxr_keyword">if</strong> (appender instanceof LifeCycle2) { |
| <a class="jxr_linenumber" name="L212" href="#L212">212</a> ((<a href="../../../../../../../org/apache/logging/log4j/core/LifeCycle2.html">LifeCycle2</a>) appender).stop(timeout, timeUnit); |
| <a class="jxr_linenumber" name="L213" href="#L213">213</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="L214" href="#L214">214</a> appender.stop(); |
| <a class="jxr_linenumber" name="L215" href="#L215">215</a> } |
| <a class="jxr_linenumber" name="L216" href="#L216">216</a> } |
| <a class="jxr_linenumber" name="L217" href="#L217">217</a> setStopped(); |
| <a class="jxr_linenumber" name="L218" href="#L218">218</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>; |
| <a class="jxr_linenumber" name="L219" href="#L219">219</a> } |
| <a class="jxr_linenumber" name="L220" href="#L220">220</a> |
| <a class="jxr_linenumber" name="L221" href="#L221">221</a> @Override |
| <a class="jxr_linenumber" name="L222" href="#L222">222</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> append(<a href="../../../../../../../org/apache/logging/log4j/core/LogEvent.html">LogEvent</a> event) { |
| <a class="jxr_linenumber" name="L223" href="#L223">223</a> <strong class="jxr_keyword">if</strong> (rewritePolicy != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L224" href="#L224">224</a> event = rewritePolicy.rewrite(event); |
| <a class="jxr_linenumber" name="L225" href="#L225">225</a> } |
| <a class="jxr_linenumber" name="L226" href="#L226">226</a> <strong class="jxr_keyword">final</strong> String pattern = routes.getPattern(event, scriptStaticVariables); |
| <a class="jxr_linenumber" name="L227" href="#L227">227</a> <strong class="jxr_keyword">final</strong> String key = pattern != <strong class="jxr_keyword">null</strong> ? configuration.getStrSubstitutor().replace(event, pattern) : defaultRoute.getKey(); |
| <a class="jxr_linenumber" name="L228" href="#L228">228</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RouteAppenderControl</a> control = getControl(key, event); |
| <a class="jxr_linenumber" name="L229" href="#L229">229</a> <strong class="jxr_keyword">if</strong> (control != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L230" href="#L230">230</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="L231" href="#L231">231</a> control.callAppender(event); |
| <a class="jxr_linenumber" name="L232" href="#L232">232</a> } <strong class="jxr_keyword">finally</strong> { |
| <a class="jxr_linenumber" name="L233" href="#L233">233</a> control.release(); |
| <a class="jxr_linenumber" name="L234" href="#L234">234</a> } |
| <a class="jxr_linenumber" name="L235" href="#L235">235</a> } |
| <a class="jxr_linenumber" name="L236" href="#L236">236</a> updatePurgePolicy(key, event); |
| <a class="jxr_linenumber" name="L237" href="#L237">237</a> } |
| <a class="jxr_linenumber" name="L238" href="#L238">238</a> |
| <a class="jxr_linenumber" name="L239" href="#L239">239</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> updatePurgePolicy(<strong class="jxr_keyword">final</strong> String key, <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/LogEvent.html">LogEvent</a> event) { |
| <a class="jxr_linenumber" name="L240" href="#L240">240</a> <strong class="jxr_keyword">if</strong> (purgePolicy != <strong class="jxr_keyword">null</strong> |
| <a class="jxr_linenumber" name="L241" href="#L241">241</a> <em class="jxr_comment">// LOG4J2-2631: PurgePolicy implementations do not need to be aware of appenders that</em> |
| <a class="jxr_linenumber" name="L242" href="#L242">242</a> <em class="jxr_comment">// were not created by this RoutingAppender.</em> |
| <a class="jxr_linenumber" name="L243" href="#L243">243</a> && !referencedAppenders.containsKey(key)) { |
| <a class="jxr_linenumber" name="L244" href="#L244">244</a> purgePolicy.update(key, event); |
| <a class="jxr_linenumber" name="L245" href="#L245">245</a> } |
| <a class="jxr_linenumber" name="L246" href="#L246">246</a> } |
| <a class="jxr_linenumber" name="L247" href="#L247">247</a> |
| <a class="jxr_linenumber" name="L248" href="#L248">248</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">synchronized</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RouteAppenderControl</a> getControl(<strong class="jxr_keyword">final</strong> String key, <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/LogEvent.html">LogEvent</a> event) { |
| <a class="jxr_linenumber" name="L249" href="#L249">249</a> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RouteAppenderControl</a> control = getAppender(key); |
| <a class="jxr_linenumber" name="L250" href="#L250">250</a> <strong class="jxr_keyword">if</strong> (control != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L251" href="#L251">251</a> control.checkout(); |
| <a class="jxr_linenumber" name="L252" href="#L252">252</a> <strong class="jxr_keyword">return</strong> control; |
| <a class="jxr_linenumber" name="L253" href="#L253">253</a> } |
| <a class="jxr_linenumber" name="L254" href="#L254">254</a> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Route.html">Route</a> route = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="L255" href="#L255">255</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Route r : routes.getRoutes()) { |
| <a class="jxr_linenumber" name="L256" href="#L256">256</a> <strong class="jxr_keyword">if</strong> (r.getAppenderRef() == <strong class="jxr_keyword">null</strong> && key.equals(r.getKey())) { |
| <a class="jxr_linenumber" name="L257" href="#L257">257</a> route = r; |
| <a class="jxr_linenumber" name="L258" href="#L258">258</a> <strong class="jxr_keyword">break</strong>; |
| <a class="jxr_linenumber" name="L259" href="#L259">259</a> } |
| <a class="jxr_linenumber" name="L260" href="#L260">260</a> } |
| <a class="jxr_linenumber" name="L261" href="#L261">261</a> <strong class="jxr_keyword">if</strong> (route == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L262" href="#L262">262</a> route = defaultRoute; |
| <a class="jxr_linenumber" name="L263" href="#L263">263</a> control = getAppender(DEFAULT_KEY); |
| <a class="jxr_linenumber" name="L264" href="#L264">264</a> <strong class="jxr_keyword">if</strong> (control != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L265" href="#L265">265</a> control.checkout(); |
| <a class="jxr_linenumber" name="L266" href="#L266">266</a> <strong class="jxr_keyword">return</strong> control; |
| <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> <strong class="jxr_keyword">if</strong> (route != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L270" href="#L270">270</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/Appender.html">Appender</a> app = createAppender(route, event); |
| <a class="jxr_linenumber" name="L271" href="#L271">271</a> <strong class="jxr_keyword">if</strong> (app == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L272" href="#L272">272</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="L273" href="#L273">273</a> } |
| <a class="jxr_linenumber" name="L274" href="#L274">274</a> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">CreatedRouteAppenderControl</a> created = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">CreatedRouteAppenderControl</a>(app); |
| <a class="jxr_linenumber" name="L275" href="#L275">275</a> control = created; |
| <a class="jxr_linenumber" name="L276" href="#L276">276</a> createdAppenders.put(key, created); |
| <a class="jxr_linenumber" name="L277" href="#L277">277</a> } |
| <a class="jxr_linenumber" name="L278" href="#L278">278</a> |
| <a class="jxr_linenumber" name="L279" href="#L279">279</a> <strong class="jxr_keyword">if</strong> (control != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L280" href="#L280">280</a> control.checkout(); |
| <a class="jxr_linenumber" name="L281" href="#L281">281</a> } |
| <a class="jxr_linenumber" name="L282" href="#L282">282</a> <strong class="jxr_keyword">return</strong> control; |
| <a class="jxr_linenumber" name="L283" href="#L283">283</a> } |
| <a class="jxr_linenumber" name="L284" href="#L284">284</a> |
| <a class="jxr_linenumber" name="L285" href="#L285">285</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RouteAppenderControl</a> getAppender(<strong class="jxr_keyword">final</strong> String key) { |
| <a class="jxr_linenumber" name="L286" href="#L286">286</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RouteAppenderControl</a> result = referencedAppenders.get(key); |
| <a class="jxr_linenumber" name="L287" href="#L287">287</a> <strong class="jxr_keyword">if</strong> (result == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L288" href="#L288">288</a> <strong class="jxr_keyword">return</strong> createdAppenders.get(key); |
| <a class="jxr_linenumber" name="L289" href="#L289">289</a> } |
| <a class="jxr_linenumber" name="L290" href="#L290">290</a> <strong class="jxr_keyword">return</strong> result; |
| <a class="jxr_linenumber" name="L291" href="#L291">291</a> } |
| <a class="jxr_linenumber" name="L292" href="#L292">292</a> |
| <a class="jxr_linenumber" name="L293" href="#L293">293</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/logging/log4j/core/Appender.html">Appender</a> createAppender(<strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Route.html">Route</a> route, <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/LogEvent.html">LogEvent</a> event) { |
| <a class="jxr_linenumber" name="L294" href="#L294">294</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/config/Node.html">Node</a> routeNode = route.getNode(); |
| <a class="jxr_linenumber" name="L295" href="#L295">295</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">final</strong> Node node : routeNode.getChildren()) { |
| <a class="jxr_linenumber" name="L296" href="#L296">296</a> <strong class="jxr_keyword">if</strong> (node.getType().getElementName().equals(Appender.ELEMENT_TYPE)) { |
| <a class="jxr_linenumber" name="L297" href="#L297">297</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/config/Node.html">Node</a> appNode = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/core/config/Node.html">Node</a>(node); |
| <a class="jxr_linenumber" name="L298" href="#L298">298</a> configuration.createConfiguration(appNode, event); |
| <a class="jxr_linenumber" name="L299" href="#L299">299</a> <strong class="jxr_keyword">if</strong> (appNode.getObject() instanceof Appender) { |
| <a class="jxr_linenumber" name="L300" href="#L300">300</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/Appender.html">Appender</a> app = appNode.getObject(); |
| <a class="jxr_linenumber" name="L301" href="#L301">301</a> app.start(); |
| <a class="jxr_linenumber" name="L302" href="#L302">302</a> <strong class="jxr_keyword">return</strong> app; |
| <a class="jxr_linenumber" name="L303" href="#L303">303</a> } |
| <a class="jxr_linenumber" name="L304" href="#L304">304</a> error(<span class="jxr_string">"Unable to create Appender of type "</span> + node.getName()); |
| <a class="jxr_linenumber" name="L305" href="#L305">305</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="L306" href="#L306">306</a> } |
| <a class="jxr_linenumber" name="L307" href="#L307">307</a> } |
| <a class="jxr_linenumber" name="L308" href="#L308">308</a> error(<span class="jxr_string">"No Appender was configured for route "</span> + route.getKey()); |
| <a class="jxr_linenumber" name="L309" href="#L309">309</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="L310" href="#L310">310</a> } |
| <a class="jxr_linenumber" name="L311" href="#L311">311</a> |
| <a class="jxr_linenumber" name="L312" href="#L312">312</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="L313" href="#L313">313</a> <em class="jxr_javadoccomment"> * Returns an unmodifiable view of the appenders created by this {@link RoutingAppender}.</em> |
| <a class="jxr_linenumber" name="L314" href="#L314">314</a> <em class="jxr_javadoccomment"> * Note that this map does not contain appenders that are routed by reference.</em> |
| <a class="jxr_linenumber" name="L315" href="#L315">315</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="L316" href="#L316">316</a> <strong class="jxr_keyword">public</strong> Map<String, AppenderControl> getAppenders() { |
| <a class="jxr_linenumber" name="L317" href="#L317">317</a> <strong class="jxr_keyword">return</strong> createdAppendersUnmodifiableView; |
| <a class="jxr_linenumber" name="L318" href="#L318">318</a> } |
| <a class="jxr_linenumber" name="L319" href="#L319">319</a> |
| <a class="jxr_linenumber" name="L320" href="#L320">320</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="L321" href="#L321">321</a> <em class="jxr_javadoccomment"> * Deletes the specified appender.</em> |
| <a class="jxr_linenumber" name="L322" href="#L322">322</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="L323" href="#L323">323</a> <em class="jxr_javadoccomment"> * @param key The appender's key</em> |
| <a class="jxr_linenumber" name="L324" href="#L324">324</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="L325" href="#L325">325</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> deleteAppender(<strong class="jxr_keyword">final</strong> String key) { |
| <a class="jxr_linenumber" name="L326" href="#L326">326</a> LOGGER.debug(<span class="jxr_string">"Deleting route with {} key "</span>, key); |
| <a class="jxr_linenumber" name="L327" href="#L327">327</a> <em class="jxr_comment">// LOG4J2-2631: Only appenders created by this RoutingAppender are eligible for deletion.</em> |
| <a class="jxr_linenumber" name="L328" href="#L328">328</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">CreatedRouteAppenderControl</a> control = createdAppenders.remove(key); |
| <a class="jxr_linenumber" name="L329" href="#L329">329</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">null</strong> != control) { |
| <a class="jxr_linenumber" name="L330" href="#L330">330</a> LOGGER.debug(<span class="jxr_string">"Stopping route with {} key"</span>, key); |
| <a class="jxr_linenumber" name="L331" href="#L331">331</a> <em class="jxr_comment">// Synchronize with getControl to avoid triggering stopAppender before RouteAppenderControl.checkout</em> |
| <a class="jxr_linenumber" name="L332" href="#L332">332</a> <em class="jxr_comment">// can be invoked.</em> |
| <a class="jxr_linenumber" name="L333" href="#L333">333</a> <strong class="jxr_keyword">synchronized</strong> (<strong class="jxr_keyword">this</strong>) { |
| <a class="jxr_linenumber" name="L334" href="#L334">334</a> control.pendingDeletion = <strong class="jxr_keyword">true</strong>; |
| <a class="jxr_linenumber" name="L335" href="#L335">335</a> } |
| <a class="jxr_linenumber" name="L336" href="#L336">336</a> <em class="jxr_comment">// Don't attempt to stop the appender in a synchronized block, since it may block flushing events</em> |
| <a class="jxr_linenumber" name="L337" href="#L337">337</a> <em class="jxr_comment">// to disk.</em> |
| <a class="jxr_linenumber" name="L338" href="#L338">338</a> control.tryStopAppender(); |
| <a class="jxr_linenumber" name="L339" href="#L339">339</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="L340" href="#L340">340</a> <strong class="jxr_keyword">if</strong> (referencedAppenders.containsKey(key)) { |
| <a class="jxr_linenumber" name="L341" href="#L341">341</a> LOGGER.debug(<span class="jxr_string">"Route {} using an appender reference may not be removed because "</span> + |
| <a class="jxr_linenumber" name="L342" href="#L342">342</a> <span class="jxr_string">"the appender may be used outside of the RoutingAppender"</span>, key); |
| <a class="jxr_linenumber" name="L343" href="#L343">343</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="L344" href="#L344">344</a> LOGGER.debug(<span class="jxr_string">"Route with {} key already deleted"</span>, key); |
| <a class="jxr_linenumber" name="L345" href="#L345">345</a> } |
| <a class="jxr_linenumber" name="L346" href="#L346">346</a> } |
| <a class="jxr_linenumber" name="L347" href="#L347">347</a> } |
| <a class="jxr_linenumber" name="L348" href="#L348">348</a> |
| <a class="jxr_linenumber" name="L349" href="#L349">349</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="L350" href="#L350">350</a> <em class="jxr_javadoccomment"> * Creates a RoutingAppender.</em> |
| <a class="jxr_linenumber" name="L351" href="#L351">351</a> <em class="jxr_javadoccomment"> * @param name The name of the Appender.</em> |
| <a class="jxr_linenumber" name="L352" href="#L352">352</a> <em class="jxr_javadoccomment"> * @param ignore If {@code "true"} (default) exceptions encountered when appending events are logged; otherwise</em> |
| <a class="jxr_linenumber" name="L353" href="#L353">353</a> <em class="jxr_javadoccomment"> * they are propagated to the caller.</em> |
| <a class="jxr_linenumber" name="L354" href="#L354">354</a> <em class="jxr_javadoccomment"> * @param routes The routing definitions.</em> |
| <a class="jxr_linenumber" name="L355" href="#L355">355</a> <em class="jxr_javadoccomment"> * @param config The Configuration (automatically added by the Configuration).</em> |
| <a class="jxr_linenumber" name="L356" href="#L356">356</a> <em class="jxr_javadoccomment"> * @param rewritePolicy A RewritePolicy, if any.</em> |
| <a class="jxr_linenumber" name="L357" href="#L357">357</a> <em class="jxr_javadoccomment"> * @param filter A Filter to restrict events processed by the Appender or null.</em> |
| <a class="jxr_linenumber" name="L358" href="#L358">358</a> <em class="jxr_javadoccomment"> * @return The RoutingAppender</em> |
| <a class="jxr_linenumber" name="L359" href="#L359">359</a> <em class="jxr_javadoccomment"> * @deprecated Since 2.7; use {@link #newBuilder()}</em> |
| <a class="jxr_linenumber" name="L360" href="#L360">360</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="L361" href="#L361">361</a> @Deprecated |
| <a class="jxr_linenumber" name="L362" href="#L362">362</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RoutingAppender</a> createAppender( |
| <a class="jxr_linenumber" name="L363" href="#L363">363</a> <strong class="jxr_keyword">final</strong> String name, |
| <a class="jxr_linenumber" name="L364" href="#L364">364</a> <strong class="jxr_keyword">final</strong> String ignore, |
| <a class="jxr_linenumber" name="L365" href="#L365">365</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Routes.html">Routes</a> routes, |
| <a class="jxr_linenumber" name="L366" href="#L366">366</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> config, |
| <a class="jxr_linenumber" name="L367" href="#L367">367</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/rewrite/RewritePolicy.html">RewritePolicy</a> rewritePolicy, |
| <a class="jxr_linenumber" name="L368" href="#L368">368</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/PurgePolicy.html">PurgePolicy</a> purgePolicy, |
| <a class="jxr_linenumber" name="L369" href="#L369">369</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/logging/log4j/core/Filter.html">Filter</a> filter) { |
| <a class="jxr_linenumber" name="L370" href="#L370">370</a> |
| <a class="jxr_linenumber" name="L371" href="#L371">371</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> ignoreExceptions = Booleans.parseBoolean(ignore, <strong class="jxr_keyword">true</strong>); |
| <a class="jxr_linenumber" name="L372" href="#L372">372</a> <strong class="jxr_keyword">if</strong> (name == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L373" href="#L373">373</a> LOGGER.error(<span class="jxr_string">"No name provided for RoutingAppender"</span>); |
| <a class="jxr_linenumber" name="L374" href="#L374">374</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="L375" href="#L375">375</a> } |
| <a class="jxr_linenumber" name="L376" href="#L376">376</a> <strong class="jxr_keyword">if</strong> (routes == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="L377" href="#L377">377</a> LOGGER.error(<span class="jxr_string">"No routes defined for RoutingAppender"</span>); |
| <a class="jxr_linenumber" name="L378" href="#L378">378</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="L379" href="#L379">379</a> } |
| <a class="jxr_linenumber" name="L380" href="#L380">380</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RoutingAppender</a>(name, filter, ignoreExceptions, routes, rewritePolicy, config, purgePolicy, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">null</strong>); |
| <a class="jxr_linenumber" name="L381" href="#L381">381</a> } |
| <a class="jxr_linenumber" name="L382" href="#L382">382</a> |
| <a class="jxr_linenumber" name="L383" href="#L383">383</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Route.html">Route</a> getDefaultRoute() { |
| <a class="jxr_linenumber" name="L384" href="#L384">384</a> <strong class="jxr_keyword">return</strong> defaultRoute; |
| <a class="jxr_linenumber" name="L385" href="#L385">385</a> } |
| <a class="jxr_linenumber" name="L386" href="#L386">386</a> |
| <a class="jxr_linenumber" name="L387" href="#L387">387</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/script/AbstractScript.html">AbstractScript</a> getDefaultRouteScript() { |
| <a class="jxr_linenumber" name="L388" href="#L388">388</a> <strong class="jxr_keyword">return</strong> defaultRouteScript; |
| <a class="jxr_linenumber" name="L389" href="#L389">389</a> } |
| <a class="jxr_linenumber" name="L390" href="#L390">390</a> |
| <a class="jxr_linenumber" name="L391" href="#L391">391</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/PurgePolicy.html">PurgePolicy</a> getPurgePolicy() { |
| <a class="jxr_linenumber" name="L392" href="#L392">392</a> <strong class="jxr_keyword">return</strong> purgePolicy; |
| <a class="jxr_linenumber" name="L393" href="#L393">393</a> } |
| <a class="jxr_linenumber" name="L394" href="#L394">394</a> |
| <a class="jxr_linenumber" name="L395" href="#L395">395</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/rewrite/RewritePolicy.html">RewritePolicy</a> getRewritePolicy() { |
| <a class="jxr_linenumber" name="L396" href="#L396">396</a> <strong class="jxr_keyword">return</strong> rewritePolicy; |
| <a class="jxr_linenumber" name="L397" href="#L397">397</a> } |
| <a class="jxr_linenumber" name="L398" href="#L398">398</a> |
| <a class="jxr_linenumber" name="L399" href="#L399">399</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/Routes.html">Routes</a> getRoutes() { |
| <a class="jxr_linenumber" name="L400" href="#L400">400</a> <strong class="jxr_keyword">return</strong> routes; |
| <a class="jxr_linenumber" name="L401" href="#L401">401</a> } |
| <a class="jxr_linenumber" name="L402" href="#L402">402</a> |
| <a class="jxr_linenumber" name="L403" href="#L403">403</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/core/config/Configuration.html">Configuration</a> getConfiguration() { |
| <a class="jxr_linenumber" name="L404" href="#L404">404</a> <strong class="jxr_keyword">return</strong> configuration; |
| <a class="jxr_linenumber" name="L405" href="#L405">405</a> } |
| <a class="jxr_linenumber" name="L406" href="#L406">406</a> |
| <a class="jxr_linenumber" name="L407" href="#L407">407</a> <strong class="jxr_keyword">public</strong> ConcurrentMap<Object, Object> getScriptStaticVariables() { |
| <a class="jxr_linenumber" name="L408" href="#L408">408</a> <strong class="jxr_keyword">return</strong> scriptStaticVariables; |
| <a class="jxr_linenumber" name="L409" href="#L409">409</a> } |
| <a class="jxr_linenumber" name="L410" href="#L410">410</a> |
| <a class="jxr_linenumber" name="L411" href="#L411">411</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="L412" href="#L412">412</a> <em class="jxr_javadoccomment"> * LOG4J2-2629: PurgePolicy implementations can invoke {@link #deleteAppender(String)} after we have looked up</em> |
| <a class="jxr_linenumber" name="L413" href="#L413">413</a> <em class="jxr_javadoccomment"> * an instance of a target appender but before events are appended, which could result in events not being</em> |
| <a class="jxr_linenumber" name="L414" href="#L414">414</a> <em class="jxr_javadoccomment"> * recorded to any appender.</em> |
| <a class="jxr_linenumber" name="L415" href="#L415">415</a> <em class="jxr_javadoccomment"> * This extension of {@link AppenderControl} allows to to mark usage of an appender, allowing deferral of</em> |
| <a class="jxr_linenumber" name="L416" href="#L416">416</a> <em class="jxr_javadoccomment"> * {@link Appender#stop()} until events have successfully been recorded.</em> |
| <a class="jxr_linenumber" name="L417" href="#L417">417</a> <em class="jxr_javadoccomment"> * Alternative approaches considered:</em> |
| <a class="jxr_linenumber" name="L418" href="#L418">418</a> <em class="jxr_javadoccomment"> * - More aggressive synchronization: Appenders may do expensive I/O that shouldn't block routing.</em> |
| <a class="jxr_linenumber" name="L419" href="#L419">419</a> <em class="jxr_javadoccomment"> * - Move the 'updatePurgePolicy' invocation before appenders are called: Unfortunately this approach doesn't work</em> |
| <a class="jxr_linenumber" name="L420" href="#L420">420</a> <em class="jxr_javadoccomment"> * if we consider an ImmediatePurgePolicy (or IdlePurgePolicy with a very small timeout) because it may attempt</em> |
| <a class="jxr_linenumber" name="L421" href="#L421">421</a> <em class="jxr_javadoccomment"> * to remove an appender that doesn't exist yet. It's counterintuitive to get an event that a route has been</em> |
| <a class="jxr_linenumber" name="L422" href="#L422">422</a> <em class="jxr_javadoccomment"> * used at a point when we expect the route doesn't exist in {@link #getAppenders()}.</em> |
| <a class="jxr_linenumber" name="L423" href="#L423">423</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="L424" href="#L424">424</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RouteAppenderControl</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../../org/apache/logging/log4j/core/config/AppenderControl.html">AppenderControl</a> { |
| <a class="jxr_linenumber" name="L425" href="#L425">425</a> |
| <a class="jxr_linenumber" name="L426" href="#L426">426</a> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RouteAppenderControl</a>(<a href="../../../../../../../org/apache/logging/log4j/core/Appender.html">Appender</a> appender) { |
| <a class="jxr_linenumber" name="L427" href="#L427">427</a> <strong class="jxr_keyword">super</strong>(appender, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">null</strong>); |
| <a class="jxr_linenumber" name="L428" href="#L428">428</a> } |
| <a class="jxr_linenumber" name="L429" href="#L429">429</a> |
| <a class="jxr_linenumber" name="L430" href="#L430">430</a> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> checkout(); |
| <a class="jxr_linenumber" name="L431" href="#L431">431</a> |
| <a class="jxr_linenumber" name="L432" href="#L432">432</a> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> release(); |
| <a class="jxr_linenumber" name="L433" href="#L433">433</a> } |
| <a class="jxr_linenumber" name="L434" href="#L434">434</a> |
| <a class="jxr_linenumber" name="L435" href="#L435">435</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">CreatedRouteAppenderControl</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RouteAppenderControl</a> { |
| <a class="jxr_linenumber" name="L436" href="#L436">436</a> |
| <a class="jxr_linenumber" name="L437" href="#L437">437</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">volatile</strong> <strong class="jxr_keyword">boolean</strong> pendingDeletion = false; |
| <a class="jxr_linenumber" name="L438" href="#L438">438</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> AtomicInteger depth = <strong class="jxr_keyword">new</strong> AtomicInteger(); |
| <a class="jxr_linenumber" name="L439" href="#L439">439</a> |
| <a class="jxr_linenumber" name="L440" href="#L440">440</a> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">CreatedRouteAppenderControl</a>(<a href="../../../../../../../org/apache/logging/log4j/core/Appender.html">Appender</a> appender) { |
| <a class="jxr_linenumber" name="L441" href="#L441">441</a> <strong class="jxr_keyword">super</strong>(appender); |
| <a class="jxr_linenumber" name="L442" href="#L442">442</a> } |
| <a class="jxr_linenumber" name="L443" href="#L443">443</a> |
| <a class="jxr_linenumber" name="L444" href="#L444">444</a> @Override |
| <a class="jxr_linenumber" name="L445" href="#L445">445</a> <strong class="jxr_keyword">void</strong> checkout() { |
| <a class="jxr_linenumber" name="L446" href="#L446">446</a> <strong class="jxr_keyword">if</strong> (pendingDeletion) { |
| <a class="jxr_linenumber" name="L447" href="#L447">447</a> LOGGER.warn(<span class="jxr_string">"CreatedRouteAppenderControl.checkout invoked on a "</span> + |
| <a class="jxr_linenumber" name="L448" href="#L448">448</a> <span class="jxr_string">"RouteAppenderControl that is pending deletion"</span>); |
| <a class="jxr_linenumber" name="L449" href="#L449">449</a> } |
| <a class="jxr_linenumber" name="L450" href="#L450">450</a> depth.incrementAndGet(); |
| <a class="jxr_linenumber" name="L451" href="#L451">451</a> } |
| <a class="jxr_linenumber" name="L452" href="#L452">452</a> |
| <a class="jxr_linenumber" name="L453" href="#L453">453</a> @Override |
| <a class="jxr_linenumber" name="L454" href="#L454">454</a> <strong class="jxr_keyword">void</strong> release() { |
| <a class="jxr_linenumber" name="L455" href="#L455">455</a> depth.decrementAndGet(); |
| <a class="jxr_linenumber" name="L456" href="#L456">456</a> tryStopAppender(); |
| <a class="jxr_linenumber" name="L457" href="#L457">457</a> } |
| <a class="jxr_linenumber" name="L458" href="#L458">458</a> |
| <a class="jxr_linenumber" name="L459" href="#L459">459</a> <strong class="jxr_keyword">void</strong> tryStopAppender() { |
| <a class="jxr_linenumber" name="L460" href="#L460">460</a> <strong class="jxr_keyword">if</strong> (pendingDeletion |
| <a class="jxr_linenumber" name="L461" href="#L461">461</a> <em class="jxr_comment">// Only attempt to stop the appender if we can CaS the depth away from zero, otherwise either</em> |
| <a class="jxr_linenumber" name="L462" href="#L462">462</a> <em class="jxr_comment">// 1. Another invocation of tryStopAppender has succeeded, or</em> |
| <a class="jxr_linenumber" name="L463" href="#L463">463</a> <em class="jxr_comment">// 2. Events are being appended, and will trigger stop when they complete</em> |
| <a class="jxr_linenumber" name="L464" href="#L464">464</a> && depth.compareAndSet(0, -100_000)) { |
| <a class="jxr_linenumber" name="L465" href="#L465">465</a> <a href="../../../../../../../org/apache/logging/log4j/core/Appender.html">Appender</a> appender = getAppender(); |
| <a class="jxr_linenumber" name="L466" href="#L466">466</a> LOGGER.debug(<span class="jxr_string">"Stopping appender {}"</span>, appender); |
| <a class="jxr_linenumber" name="L467" href="#L467">467</a> appender.stop(); |
| <a class="jxr_linenumber" name="L468" href="#L468">468</a> } |
| <a class="jxr_linenumber" name="L469" href="#L469">469</a> } |
| <a class="jxr_linenumber" name="L470" href="#L470">470</a> } |
| <a class="jxr_linenumber" name="L471" href="#L471">471</a> |
| <a class="jxr_linenumber" name="L472" href="#L472">472</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">ReferencedRouteAppenderControl</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">RouteAppenderControl</a> { |
| <a class="jxr_linenumber" name="L473" href="#L473">473</a> |
| <a class="jxr_linenumber" name="L474" href="#L474">474</a> <a href="../../../../../../../org/apache/logging/log4j/core/appender/routing/RoutingAppender.html">ReferencedRouteAppenderControl</a>(<a href="../../../../../../../org/apache/logging/log4j/core/Appender.html">Appender</a> appender) { |
| <a class="jxr_linenumber" name="L475" href="#L475">475</a> <strong class="jxr_keyword">super</strong>(appender); |
| <a class="jxr_linenumber" name="L476" href="#L476">476</a> } |
| <a class="jxr_linenumber" name="L477" href="#L477">477</a> |
| <a class="jxr_linenumber" name="L478" href="#L478">478</a> @Override |
| <a class="jxr_linenumber" name="L479" href="#L479">479</a> <strong class="jxr_keyword">void</strong> checkout() { |
| <a class="jxr_linenumber" name="L480" href="#L480">480</a> <em class="jxr_comment">// nop</em> |
| <a class="jxr_linenumber" name="L481" href="#L481">481</a> } |
| <a class="jxr_linenumber" name="L482" href="#L482">482</a> |
| <a class="jxr_linenumber" name="L483" href="#L483">483</a> @Override |
| <a class="jxr_linenumber" name="L484" href="#L484">484</a> <strong class="jxr_keyword">void</strong> release() { |
| <a class="jxr_linenumber" name="L485" href="#L485">485</a> <em class="jxr_comment">// nop</em> |
| <a class="jxr_linenumber" name="L486" href="#L486">486</a> } |
| <a class="jxr_linenumber" name="L487" href="#L487">487</a> } |
| <a class="jxr_linenumber" name="L488" href="#L488">488</a> } |
| </pre> |
| <hr/> |
| <div id="footer">Copyright © 1999–2019 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</div> |
| </body> |
| </html> |
