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| <div id="overview"><a href="../../../../apidocs/org/apache/log4j/NDC.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.log4j; |
| <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> java.util.Stack; |
| <a class="jxr_linenumber" name="20" href="#20">20</a> |
| <a class="jxr_linenumber" name="21" href="#21">21</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="22" href="#22">22</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="23" href="#23">23</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../org/apache/log4j/NDC.html">NDC</a> { |
| <a class="jxr_linenumber" name="25" href="#25">25</a> |
| <a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">private</strong> <a href="../../../org/apache/log4j/NDC.html">NDC</a>() { |
| <a class="jxr_linenumber" name="27" href="#27">27</a> } |
| <a class="jxr_linenumber" name="28" href="#28">28</a> |
| <a class="jxr_linenumber" name="29" href="#29">29</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="30" href="#30">30</a> <em class="jxr_javadoccomment"> * Clear any nested diagnostic information if any. This method is</em> |
| <a class="jxr_linenumber" name="31" href="#31">31</a> <em class="jxr_javadoccomment"> * useful in cases where the same thread can be potentially used</em> |
| <a class="jxr_linenumber" name="32" href="#32">32</a> <em class="jxr_javadoccomment"> * over and over in different unrelated contexts.</em> |
| <a class="jxr_linenumber" name="33" href="#33">33</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="34" href="#34">34</a> <em class="jxr_javadoccomment"> * <p>This method is equivalent to calling the {@link #setMaxDepth}</em> |
| <a class="jxr_linenumber" name="35" href="#35">35</a> <em class="jxr_javadoccomment"> * method with a zero <code>maxDepth</code> argument.</em> |
| <a class="jxr_linenumber" name="36" href="#36">36</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> clear() { |
| <a class="jxr_linenumber" name="38" href="#38">38</a> org.apache.logging.log4j.ThreadContext.clearStack(); |
| <a class="jxr_linenumber" name="39" href="#39">39</a> } |
| <a class="jxr_linenumber" name="40" href="#40">40</a> |
| <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"> * Clone the diagnostic context for the current thread.</em> |
| <a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * <p>Internally a diagnostic context is represented as a stack. A</em> |
| <a class="jxr_linenumber" name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * given thread can supply the stack (i.e. diagnostic context) to a</em> |
| <a class="jxr_linenumber" name="47" href="#47">47</a> <em class="jxr_javadoccomment"> * child thread so that the child can inherit the parent thread's</em> |
| <a class="jxr_linenumber" name="48" href="#48">48</a> <em class="jxr_javadoccomment"> * diagnostic context.</em> |
| <a class="jxr_linenumber" name="49" href="#49">49</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="50" href="#50">50</a> <em class="jxr_javadoccomment"> * <p>The child thread uses the {@link #inherit inherit} method to</em> |
| <a class="jxr_linenumber" name="51" href="#51">51</a> <em class="jxr_javadoccomment"> * inherit the parent's diagnostic context.</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"> * @return Stack A clone of the current thread's diagnostic context.</em> |
| <a class="jxr_linenumber" name="54" href="#54">54</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> Stack cloneStack() { |
| <a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">return</strong> org.apache.logging.log4j.ThreadContext.cloneStack(); |
| <a class="jxr_linenumber" name="57" href="#57">57</a> } |
| <a class="jxr_linenumber" name="58" href="#58">58</a> |
| <a class="jxr_linenumber" name="59" href="#59">59</a> |
| <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> <em class="jxr_javadoccomment"> * Inherit the diagnostic context of another thread.</em> |
| <a class="jxr_linenumber" name="62" href="#62">62</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="63" href="#63">63</a> <em class="jxr_javadoccomment"> * <p>The parent thread can obtain a reference to its diagnostic</em> |
| <a class="jxr_linenumber" name="64" href="#64">64</a> <em class="jxr_javadoccomment"> * context using the {@link #cloneStack} method. It should</em> |
| <a class="jxr_linenumber" name="65" href="#65">65</a> <em class="jxr_javadoccomment"> * communicate this information to its child so that it may inherit</em> |
| <a class="jxr_linenumber" name="66" href="#66">66</a> <em class="jxr_javadoccomment"> * the parent's diagnostic context.</em> |
| <a class="jxr_linenumber" name="67" href="#67">67</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="68" href="#68">68</a> <em class="jxr_javadoccomment"> * <p>The parent's diagnostic context is cloned before being</em> |
| <a class="jxr_linenumber" name="69" href="#69">69</a> <em class="jxr_javadoccomment"> * inherited. In other words, once inherited, the two diagnostic</em> |
| <a class="jxr_linenumber" name="70" href="#70">70</a> <em class="jxr_javadoccomment"> * contexts can be managed independently.</em> |
| <a class="jxr_linenumber" name="71" href="#71">71</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="72" href="#72">72</a> <em class="jxr_javadoccomment"> * <p>In java, a child thread cannot obtain a reference to its</em> |
| <a class="jxr_linenumber" name="73" href="#73">73</a> <em class="jxr_javadoccomment"> * parent, unless it is directly handed the reference. Consequently,</em> |
| <a class="jxr_linenumber" name="74" href="#74">74</a> <em class="jxr_javadoccomment"> * there is no client-transparent way of inheriting diagnostic</em> |
| <a class="jxr_linenumber" name="75" href="#75">75</a> <em class="jxr_javadoccomment"> * contexts. Do you know any solution to this problem?</em> |
| <a class="jxr_linenumber" name="76" href="#76">76</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="77" href="#77">77</a> <em class="jxr_javadoccomment"> * @param stack The diagnostic context of the parent thread.</em> |
| <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> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> inherit(Stack stack) { |
| <a class="jxr_linenumber" name="80" href="#80">80</a> org.apache.logging.log4j.ThreadContext.setStack(stack); |
| <a class="jxr_linenumber" name="81" href="#81">81</a> } |
| <a class="jxr_linenumber" name="82" href="#82">82</a> |
| <a class="jxr_linenumber" name="83" href="#83">83</a> |
| <a class="jxr_linenumber" name="84" href="#84">84</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="85" href="#85">85</a> <em class="jxr_javadoccomment"> * <font color="#FF4040"><b>Never use this method directly.</b></em> |
| <a class="jxr_linenumber" name="86" href="#86">86</a> <em class="jxr_javadoccomment"> * @return The string value of the specified key.</em> |
| <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> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String get() { |
| <a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">return</strong> org.apache.logging.log4j.ThreadContext.peek(); |
| <a class="jxr_linenumber" name="90" href="#90">90</a> } |
| <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"> * Get the current nesting depth of this diagnostic context.</em> |
| <a class="jxr_linenumber" name="94" href="#94">94</a> <em class="jxr_javadoccomment"> * @return int The number of elements in the call stack.</em> |
| <a class="jxr_linenumber" name="95" href="#95">95</a> <em class="jxr_javadoccomment"> * @see #setMaxDepth</em> |
| <a class="jxr_linenumber" name="96" href="#96">96</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> getDepth() { |
| <a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">return</strong> org.apache.logging.log4j.ThreadContext.getDepth(); |
| <a class="jxr_linenumber" name="99" href="#99">99</a> } |
| <a class="jxr_linenumber" name="100" href="#100">100</a> |
| <a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="102" href="#102">102</a> <em class="jxr_javadoccomment"> * Clients should call this method before leaving a diagnostic</em> |
| <a class="jxr_linenumber" name="103" href="#103">103</a> <em class="jxr_javadoccomment"> * context.</em> |
| <a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="105" href="#105">105</a> <em class="jxr_javadoccomment"> * <p>The returned value is the value that was pushed last. If no</em> |
| <a class="jxr_linenumber" name="106" href="#106">106</a> <em class="jxr_javadoccomment"> * context is available, then the empty string "" is returned.</em> |
| <a class="jxr_linenumber" name="107" href="#107">107</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="108" href="#108">108</a> <em class="jxr_javadoccomment"> * @return String The innermost diagnostic context.</em> |
| <a class="jxr_linenumber" name="109" href="#109">109</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="110" href="#110">110</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String pop() { |
| <a class="jxr_linenumber" name="111" href="#111">111</a> <strong class="jxr_keyword">return</strong> org.apache.logging.log4j.ThreadContext.pop(); |
| <a class="jxr_linenumber" name="112" href="#112">112</a> } |
| <a class="jxr_linenumber" name="113" href="#113">113</a> |
| <a class="jxr_linenumber" name="114" href="#114">114</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="115" href="#115">115</a> <em class="jxr_javadoccomment"> * Looks at the last diagnostic context at the top of this NDC</em> |
| <a class="jxr_linenumber" name="116" href="#116">116</a> <em class="jxr_javadoccomment"> * without removing it.</em> |
| <a class="jxr_linenumber" name="117" href="#117">117</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="118" href="#118">118</a> <em class="jxr_javadoccomment"> * <p>The returned value is the value that was pushed last. If no</em> |
| <a class="jxr_linenumber" name="119" href="#119">119</a> <em class="jxr_javadoccomment"> * context is available, then the empty string "" is returned.</em> |
| <a class="jxr_linenumber" name="120" href="#120">120</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="121" href="#121">121</a> <em class="jxr_javadoccomment"> * @return String The innermost diagnostic context.</em> |
| <a class="jxr_linenumber" name="122" href="#122">122</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String peek() { |
| <a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">return</strong> org.apache.logging.log4j.ThreadContext.peek(); |
| <a class="jxr_linenumber" name="125" href="#125">125</a> } |
| <a class="jxr_linenumber" name="126" href="#126">126</a> |
| <a class="jxr_linenumber" name="127" href="#127">127</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="128" href="#128">128</a> <em class="jxr_javadoccomment"> * Push new diagnostic context information for the current thread.</em> |
| <a class="jxr_linenumber" name="129" href="#129">129</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="130" href="#130">130</a> <em class="jxr_javadoccomment"> * <p>The contents of the <code>message</code> parameter is</em> |
| <a class="jxr_linenumber" name="131" href="#131">131</a> <em class="jxr_javadoccomment"> * determined solely by the client.</em> |
| <a class="jxr_linenumber" name="132" href="#132">132</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="133" href="#133">133</a> <em class="jxr_javadoccomment"> * @param message The new diagnostic context information.</em> |
| <a class="jxr_linenumber" name="134" href="#134">134</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> push(String message) { |
| <a class="jxr_linenumber" name="136" href="#136">136</a> org.apache.logging.log4j.ThreadContext.push(message); |
| <a class="jxr_linenumber" name="137" href="#137">137</a> } |
| <a class="jxr_linenumber" name="138" href="#138">138</a> |
| <a class="jxr_linenumber" name="139" href="#139">139</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="140" href="#140">140</a> <em class="jxr_javadoccomment"> * Remove the diagnostic context for this thread.</em> |
| <a class="jxr_linenumber" name="141" href="#141">141</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_javadoccomment"> * <p>Each thread that created a diagnostic context by calling</em> |
| <a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_javadoccomment"> * {@link #push} should call this method before exiting. Otherwise,</em> |
| <a class="jxr_linenumber" name="144" href="#144">144</a> <em class="jxr_javadoccomment"> * the memory used by the <b>thread</b> cannot be reclaimed by the</em> |
| <a class="jxr_linenumber" name="145" href="#145">145</a> <em class="jxr_javadoccomment"> * VM.</em> |
| <a class="jxr_linenumber" name="146" href="#146">146</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="147" href="#147">147</a> <em class="jxr_javadoccomment"> * <p>As this is such an important problem in heavy duty systems and</em> |
| <a class="jxr_linenumber" name="148" href="#148">148</a> <em class="jxr_javadoccomment"> * because it is difficult to always guarantee that the remove</em> |
| <a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_javadoccomment"> * method is called before exiting a thread, this method has been</em> |
| <a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment"> * augmented to lazily remove references to dead threads. In</em> |
| <a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_javadoccomment"> * practice, this means that you can be a little sloppy and</em> |
| <a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment"> * occasionally forget to call {@link #remove} before exiting a</em> |
| <a class="jxr_linenumber" name="153" href="#153">153</a> <em class="jxr_javadoccomment"> * thread. However, you must call <code>remove</code> sometime. If</em> |
| <a class="jxr_linenumber" name="154" href="#154">154</a> <em class="jxr_javadoccomment"> * you never call it, then your application is sure to run out of</em> |
| <a class="jxr_linenumber" name="155" href="#155">155</a> <em class="jxr_javadoccomment"> * memory.</em> |
| <a class="jxr_linenumber" name="156" href="#156">156</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> remove() { |
| <a class="jxr_linenumber" name="158" href="#158">158</a> org.apache.logging.log4j.ThreadContext.removeStack(); |
| <a class="jxr_linenumber" name="159" href="#159">159</a> } |
| <a class="jxr_linenumber" name="160" href="#160">160</a> |
| <a class="jxr_linenumber" name="161" href="#161">161</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="162" href="#162">162</a> <em class="jxr_javadoccomment"> * Set maximum depth of this diagnostic context. If the current</em> |
| <a class="jxr_linenumber" name="163" href="#163">163</a> <em class="jxr_javadoccomment"> * depth is smaller or equal to <code>maxDepth</code>, then no</em> |
| <a class="jxr_linenumber" name="164" href="#164">164</a> <em class="jxr_javadoccomment"> * action is taken.</em> |
| <a class="jxr_linenumber" name="165" href="#165">165</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="166" href="#166">166</a> <em class="jxr_javadoccomment"> * <p>This method is a convenient alternative to multiple {@link</em> |
| <a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment"> * #pop} calls. Moreover, it is often the case that at the end of</em> |
| <a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_javadoccomment"> * complex call sequences, the depth of the NDC is</em> |
| <a class="jxr_linenumber" name="169" href="#169">169</a> <em class="jxr_javadoccomment"> * unpredictable. The <code>setMaxDepth</code> method circumvents</em> |
| <a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_javadoccomment"> * this problem.</em> |
| <a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="172" href="#172">172</a> <em class="jxr_javadoccomment"> * <p>For example, the combination</em> |
| <a class="jxr_linenumber" name="173" href="#173">173</a> <em class="jxr_javadoccomment"> * <pre></em> |
| <a class="jxr_linenumber" name="174" href="#174">174</a> <em class="jxr_javadoccomment"> * void foo() {</em> |
| <a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_javadoccomment"> * &nbsp; int depth = NDC.getDepth();</em> |
| <a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_javadoccomment"> * &nbsp; ... complex sequence of calls</em> |
| <a class="jxr_linenumber" name="178" href="#178">178</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="179" href="#179">179</a> <em class="jxr_javadoccomment"> * &nbsp; NDC.setMaxDepth(depth);</em> |
| <a class="jxr_linenumber" name="180" href="#180">180</a> <em class="jxr_javadoccomment"> * }</em> |
| <a class="jxr_linenumber" name="181" href="#181">181</a> <em class="jxr_javadoccomment"> * </pre></em> |
| <a class="jxr_linenumber" name="182" href="#182">182</a> <em class="jxr_javadoccomment"> * <p/></em> |
| <a class="jxr_linenumber" name="183" href="#183">183</a> <em class="jxr_javadoccomment"> * ensures that between the entry and exit of foo the depth of the</em> |
| <a class="jxr_linenumber" name="184" href="#184">184</a> <em class="jxr_javadoccomment"> * diagnostic stack is conserved.</em> |
| <a class="jxr_linenumber" name="185" href="#185">185</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="186" href="#186">186</a> <em class="jxr_javadoccomment"> * @see #getDepth</em> |
| <a class="jxr_linenumber" name="187" href="#187">187</a> <em class="jxr_javadoccomment"> * @param maxDepth The maximum depth of the stack.</em> |
| <a class="jxr_linenumber" name="188" href="#188">188</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="189" href="#189">189</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> setMaxDepth(<strong class="jxr_keyword">int</strong> maxDepth) { |
| <a class="jxr_linenumber" name="190" href="#190">190</a> org.apache.logging.log4j.ThreadContext.setMaxDepth(maxDepth); |
| <a class="jxr_linenumber" name="191" href="#191">191</a> } |
| <a class="jxr_linenumber" name="192" href="#192">192</a> } |
| </pre> |
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