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| <pre><span class="source-line-no">001</span><span id="line-1">/*</span> |
| <span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span> |
| <span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span> |
| <span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span> |
| <span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span> |
| <span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span> |
| <span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span> |
| <span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span> |
| <span class="source-line-no">009</span><span id="line-9"> *</span> |
| <span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span> |
| <span class="source-line-no">011</span><span id="line-11"> *</span> |
| <span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span> |
| <span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span> |
| <span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> |
| <span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span> |
| <span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span> |
| <span class="source-line-no">017</span><span id="line-17"> */</span> |
| <span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.io;</span> |
| <span class="source-line-no">019</span><span id="line-19"></span> |
| <span class="source-line-no">020</span><span id="line-20">import static org.junit.Assert.assertEquals;</span> |
| <span class="source-line-no">021</span><span id="line-21">import static org.junit.Assert.assertTrue;</span> |
| <span class="source-line-no">022</span><span id="line-22"></span> |
| <span class="source-line-no">023</span><span id="line-23">import java.util.concurrent.atomic.AtomicInteger;</span> |
| <span class="source-line-no">024</span><span id="line-24">import org.apache.hadoop.hbase.HBaseClassTestRule;</span> |
| <span class="source-line-no">025</span><span id="line-25">import org.apache.hadoop.hbase.nio.ByteBuff;</span> |
| <span class="source-line-no">026</span><span id="line-26">import org.apache.hadoop.hbase.testclassification.RPCTests;</span> |
| <span class="source-line-no">027</span><span id="line-27">import org.apache.hadoop.hbase.testclassification.SmallTests;</span> |
| <span class="source-line-no">028</span><span id="line-28">import org.junit.ClassRule;</span> |
| <span class="source-line-no">029</span><span id="line-29">import org.junit.Test;</span> |
| <span class="source-line-no">030</span><span id="line-30">import org.junit.experimental.categories.Category;</span> |
| <span class="source-line-no">031</span><span id="line-31"></span> |
| <span class="source-line-no">032</span><span id="line-32">import org.apache.hbase.thirdparty.io.netty.util.ResourceLeakDetector;</span> |
| <span class="source-line-no">033</span><span id="line-33">import org.apache.hbase.thirdparty.io.netty.util.internal.logging.InternalLogLevel;</span> |
| <span class="source-line-no">034</span><span id="line-34">import org.apache.hbase.thirdparty.io.netty.util.internal.logging.InternalLogger;</span> |
| <span class="source-line-no">035</span><span id="line-35">import org.apache.hbase.thirdparty.io.netty.util.internal.logging.InternalLoggerFactory;</span> |
| <span class="source-line-no">036</span><span id="line-36">import org.apache.hbase.thirdparty.io.netty.util.internal.logging.Slf4JLoggerFactory;</span> |
| <span class="source-line-no">037</span><span id="line-37"></span> |
| <span class="source-line-no">038</span><span id="line-38">@Category({ RPCTests.class, SmallTests.class })</span> |
| <span class="source-line-no">039</span><span id="line-39">public class TestByteBuffAllocatorLeakDetection {</span> |
| <span class="source-line-no">040</span><span id="line-40"></span> |
| <span class="source-line-no">041</span><span id="line-41"> @ClassRule</span> |
| <span class="source-line-no">042</span><span id="line-42"> public static final HBaseClassTestRule CLASS_RULE =</span> |
| <span class="source-line-no">043</span><span id="line-43"> HBaseClassTestRule.forClass(TestByteBuffAllocatorLeakDetection.class);</span> |
| <span class="source-line-no">044</span><span id="line-44"></span> |
| <span class="source-line-no">045</span><span id="line-45"> @SuppressWarnings("unused")</span> |
| <span class="source-line-no">046</span><span id="line-46"> @Test</span> |
| <span class="source-line-no">047</span><span id="line-47"> public void testLeakDetection() throws InterruptedException {</span> |
| <span class="source-line-no">048</span><span id="line-48"> InternalLoggerFactory original = InternalLoggerFactory.getDefaultFactory();</span> |
| <span class="source-line-no">049</span><span id="line-49"> AtomicInteger leaksDetected = new AtomicInteger();</span> |
| <span class="source-line-no">050</span><span id="line-50"> InternalLoggerFactory.setDefaultFactory(new MockedLoggerFactory(leaksDetected));</span> |
| <span class="source-line-no">051</span><span id="line-51"></span> |
| <span class="source-line-no">052</span><span id="line-52"> ResourceLeakDetector.setLevel(ResourceLeakDetector.Level.PARANOID);</span> |
| <span class="source-line-no">053</span><span id="line-53"> assertTrue(ResourceLeakDetector.isEnabled());</span> |
| <span class="source-line-no">054</span><span id="line-54"></span> |
| <span class="source-line-no">055</span><span id="line-55"> try {</span> |
| <span class="source-line-no">056</span><span id="line-56"> int maxBuffersInPool = 10;</span> |
| <span class="source-line-no">057</span><span id="line-57"> int bufSize = 1024;</span> |
| <span class="source-line-no">058</span><span id="line-58"> int minSize = bufSize / 8;</span> |
| <span class="source-line-no">059</span><span id="line-59"> ByteBuffAllocator alloc = new ByteBuffAllocator(true, maxBuffersInPool, bufSize, minSize);</span> |
| <span class="source-line-no">060</span><span id="line-60"></span> |
| <span class="source-line-no">061</span><span id="line-61"> // tracking leaks happens on creation of a RefCnt, through a call to detector.track().</span> |
| <span class="source-line-no">062</span><span id="line-62"> // If a leak occurs, but detector.track() is never called again, the leak will not be</span> |
| <span class="source-line-no">063</span><span id="line-63"> // realized. Further, causing a leak requires a GC event. So below we do some allocations,</span> |
| <span class="source-line-no">064</span><span id="line-64"> // cause some GC's, do more allocations, and then expect a leak to show up.</span> |
| <span class="source-line-no">065</span><span id="line-65"></span> |
| <span class="source-line-no">066</span><span id="line-66"> // first allocate on-heap. we expect to not see a leak from this, because we</span> |
| <span class="source-line-no">067</span><span id="line-67"> // dont count on-heap references</span> |
| <span class="source-line-no">068</span><span id="line-68"> alloc.allocate(minSize - 1);</span> |
| <span class="source-line-no">069</span><span id="line-69"> System.gc();</span> |
| <span class="source-line-no">070</span><span id="line-70"> Thread.sleep(1000);</span> |
| <span class="source-line-no">071</span><span id="line-71"></span> |
| <span class="source-line-no">072</span><span id="line-72"> // cause an allocation to trigger a leak detection, if there were one.</span> |
| <span class="source-line-no">073</span><span id="line-73"> // keep a reference so we don't trigger a leak right away from this.</span> |
| <span class="source-line-no">074</span><span id="line-74"> ByteBuff reference = alloc.allocate(minSize * 2);</span> |
| <span class="source-line-no">075</span><span id="line-75"> assertEquals(0, leaksDetected.get());</span> |
| <span class="source-line-no">076</span><span id="line-76"></span> |
| <span class="source-line-no">077</span><span id="line-77"> // allocate, but don't keep a reference. this should cause a leak</span> |
| <span class="source-line-no">078</span><span id="line-78"> alloc.allocate(minSize * 2);</span> |
| <span class="source-line-no">079</span><span id="line-79"> System.gc();</span> |
| <span class="source-line-no">080</span><span id="line-80"> Thread.sleep(1000);</span> |
| <span class="source-line-no">081</span><span id="line-81"></span> |
| <span class="source-line-no">082</span><span id="line-82"> // allocate again, this should cause the above leak to be detected</span> |
| <span class="source-line-no">083</span><span id="line-83"> alloc.allocate(minSize * 2);</span> |
| <span class="source-line-no">084</span><span id="line-84"> assertEquals(1, leaksDetected.get());</span> |
| <span class="source-line-no">085</span><span id="line-85"> } finally {</span> |
| <span class="source-line-no">086</span><span id="line-86"> InternalLoggerFactory.setDefaultFactory(original);</span> |
| <span class="source-line-no">087</span><span id="line-87"> }</span> |
| <span class="source-line-no">088</span><span id="line-88"> }</span> |
| <span class="source-line-no">089</span><span id="line-89"></span> |
| <span class="source-line-no">090</span><span id="line-90"> private static class MockedLoggerFactory extends Slf4JLoggerFactory {</span> |
| <span class="source-line-no">091</span><span id="line-91"></span> |
| <span class="source-line-no">092</span><span id="line-92"> private AtomicInteger leaksDetected;</span> |
| <span class="source-line-no">093</span><span id="line-93"></span> |
| <span class="source-line-no">094</span><span id="line-94"> public MockedLoggerFactory(AtomicInteger leaksDetected) {</span> |
| <span class="source-line-no">095</span><span id="line-95"> this.leaksDetected = leaksDetected;</span> |
| <span class="source-line-no">096</span><span id="line-96"> }</span> |
| <span class="source-line-no">097</span><span id="line-97"></span> |
| <span class="source-line-no">098</span><span id="line-98"> @Override</span> |
| <span class="source-line-no">099</span><span id="line-99"> public InternalLogger newInstance(String name) {</span> |
| <span class="source-line-no">100</span><span id="line-100"> InternalLogger delegate = super.newInstance(name);</span> |
| <span class="source-line-no">101</span><span id="line-101"> return new MockedLogger(leaksDetected, delegate);</span> |
| <span class="source-line-no">102</span><span id="line-102"> }</span> |
| <span class="source-line-no">103</span><span id="line-103"> }</span> |
| <span class="source-line-no">104</span><span id="line-104"></span> |
| <span class="source-line-no">105</span><span id="line-105"> private static class MockedLogger implements InternalLogger {</span> |
| <span class="source-line-no">106</span><span id="line-106"></span> |
| <span class="source-line-no">107</span><span id="line-107"> private AtomicInteger leaksDetected;</span> |
| <span class="source-line-no">108</span><span id="line-108"> private InternalLogger delegate;</span> |
| <span class="source-line-no">109</span><span id="line-109"></span> |
| <span class="source-line-no">110</span><span id="line-110"> public MockedLogger(AtomicInteger leaksDetected, InternalLogger delegate) {</span> |
| <span class="source-line-no">111</span><span id="line-111"> this.leaksDetected = leaksDetected;</span> |
| <span class="source-line-no">112</span><span id="line-112"> this.delegate = delegate;</span> |
| <span class="source-line-no">113</span><span id="line-113"> }</span> |
| <span class="source-line-no">114</span><span id="line-114"></span> |
| <span class="source-line-no">115</span><span id="line-115"> private void maybeCountLeak(String msgOrFormat) {</span> |
| <span class="source-line-no">116</span><span id="line-116"> if (msgOrFormat.startsWith("LEAK")) {</span> |
| <span class="source-line-no">117</span><span id="line-117"> leaksDetected.incrementAndGet();</span> |
| <span class="source-line-no">118</span><span id="line-118"> }</span> |
| <span class="source-line-no">119</span><span id="line-119"> }</span> |
| <span class="source-line-no">120</span><span id="line-120"></span> |
| <span class="source-line-no">121</span><span id="line-121"> @Override</span> |
| <span class="source-line-no">122</span><span id="line-122"> public void error(String msg) {</span> |
| <span class="source-line-no">123</span><span id="line-123"> maybeCountLeak(msg);</span> |
| <span class="source-line-no">124</span><span id="line-124"> delegate.error(msg);</span> |
| <span class="source-line-no">125</span><span id="line-125"> }</span> |
| <span class="source-line-no">126</span><span id="line-126"></span> |
| <span class="source-line-no">127</span><span id="line-127"> @Override</span> |
| <span class="source-line-no">128</span><span id="line-128"> public void error(String format, Object arg) {</span> |
| <span class="source-line-no">129</span><span id="line-129"> maybeCountLeak(format);</span> |
| <span class="source-line-no">130</span><span id="line-130"> delegate.error(format, arg);</span> |
| <span class="source-line-no">131</span><span id="line-131"> }</span> |
| <span class="source-line-no">132</span><span id="line-132"></span> |
| <span class="source-line-no">133</span><span id="line-133"> @Override</span> |
| <span class="source-line-no">134</span><span id="line-134"> public void error(String format, Object argA, Object argB) {</span> |
| <span class="source-line-no">135</span><span id="line-135"> maybeCountLeak(format);</span> |
| <span class="source-line-no">136</span><span id="line-136"> delegate.error(format, argA, argB);</span> |
| <span class="source-line-no">137</span><span id="line-137"> }</span> |
| <span class="source-line-no">138</span><span id="line-138"></span> |
| <span class="source-line-no">139</span><span id="line-139"> @Override</span> |
| <span class="source-line-no">140</span><span id="line-140"> public void error(String format, Object... arguments) {</span> |
| <span class="source-line-no">141</span><span id="line-141"> maybeCountLeak(format);</span> |
| <span class="source-line-no">142</span><span id="line-142"> delegate.error(format, arguments);</span> |
| <span class="source-line-no">143</span><span id="line-143"> }</span> |
| <span class="source-line-no">144</span><span id="line-144"></span> |
| <span class="source-line-no">145</span><span id="line-145"> @Override</span> |
| <span class="source-line-no">146</span><span id="line-146"> public void error(String msg, Throwable t) {</span> |
| <span class="source-line-no">147</span><span id="line-147"> maybeCountLeak(msg);</span> |
| <span class="source-line-no">148</span><span id="line-148"> delegate.error(msg, t);</span> |
| <span class="source-line-no">149</span><span id="line-149"> }</span> |
| <span class="source-line-no">150</span><span id="line-150"></span> |
| <span class="source-line-no">151</span><span id="line-151"> @Override</span> |
| <span class="source-line-no">152</span><span id="line-152"> public void error(Throwable t) {</span> |
| <span class="source-line-no">153</span><span id="line-153"> delegate.error(t);</span> |
| <span class="source-line-no">154</span><span id="line-154"> }</span> |
| <span class="source-line-no">155</span><span id="line-155"></span> |
| <span class="source-line-no">156</span><span id="line-156"> @Override</span> |
| <span class="source-line-no">157</span><span id="line-157"> public String name() {</span> |
| <span class="source-line-no">158</span><span id="line-158"> return delegate.name();</span> |
| <span class="source-line-no">159</span><span id="line-159"> }</span> |
| <span class="source-line-no">160</span><span id="line-160"></span> |
| <span class="source-line-no">161</span><span id="line-161"> @Override</span> |
| <span class="source-line-no">162</span><span id="line-162"> public boolean isTraceEnabled() {</span> |
| <span class="source-line-no">163</span><span id="line-163"> return delegate.isTraceEnabled();</span> |
| <span class="source-line-no">164</span><span id="line-164"> }</span> |
| <span class="source-line-no">165</span><span id="line-165"></span> |
| <span class="source-line-no">166</span><span id="line-166"> @Override</span> |
| <span class="source-line-no">167</span><span id="line-167"> public void trace(String msg) {</span> |
| <span class="source-line-no">168</span><span id="line-168"> delegate.trace(msg);</span> |
| <span class="source-line-no">169</span><span id="line-169"> }</span> |
| <span class="source-line-no">170</span><span id="line-170"></span> |
| <span class="source-line-no">171</span><span id="line-171"> @Override</span> |
| <span class="source-line-no">172</span><span id="line-172"> public void trace(String format, Object arg) {</span> |
| <span class="source-line-no">173</span><span id="line-173"> delegate.trace(format, arg);</span> |
| <span class="source-line-no">174</span><span id="line-174"> }</span> |
| <span class="source-line-no">175</span><span id="line-175"></span> |
| <span class="source-line-no">176</span><span id="line-176"> @Override</span> |
| <span class="source-line-no">177</span><span id="line-177"> public void trace(String format, Object argA, Object argB) {</span> |
| <span class="source-line-no">178</span><span id="line-178"> delegate.trace(format, argA, argB);</span> |
| <span class="source-line-no">179</span><span id="line-179"> }</span> |
| <span class="source-line-no">180</span><span id="line-180"></span> |
| <span class="source-line-no">181</span><span id="line-181"> @Override</span> |
| <span class="source-line-no">182</span><span id="line-182"> public void trace(String format, Object... arguments) {</span> |
| <span class="source-line-no">183</span><span id="line-183"> delegate.trace(format, arguments);</span> |
| <span class="source-line-no">184</span><span id="line-184"> }</span> |
| <span class="source-line-no">185</span><span id="line-185"></span> |
| <span class="source-line-no">186</span><span id="line-186"> @Override</span> |
| <span class="source-line-no">187</span><span id="line-187"> public void trace(String msg, Throwable t) {</span> |
| <span class="source-line-no">188</span><span id="line-188"> delegate.trace(msg, t);</span> |
| <span class="source-line-no">189</span><span id="line-189"> }</span> |
| <span class="source-line-no">190</span><span id="line-190"></span> |
| <span class="source-line-no">191</span><span id="line-191"> @Override</span> |
| <span class="source-line-no">192</span><span id="line-192"> public void trace(Throwable t) {</span> |
| <span class="source-line-no">193</span><span id="line-193"> delegate.trace(t);</span> |
| <span class="source-line-no">194</span><span id="line-194"> }</span> |
| <span class="source-line-no">195</span><span id="line-195"></span> |
| <span class="source-line-no">196</span><span id="line-196"> @Override</span> |
| <span class="source-line-no">197</span><span id="line-197"> public boolean isDebugEnabled() {</span> |
| <span class="source-line-no">198</span><span id="line-198"> return delegate.isDebugEnabled();</span> |
| <span class="source-line-no">199</span><span id="line-199"> }</span> |
| <span class="source-line-no">200</span><span id="line-200"></span> |
| <span class="source-line-no">201</span><span id="line-201"> @Override</span> |
| <span class="source-line-no">202</span><span id="line-202"> public void debug(String msg) {</span> |
| <span class="source-line-no">203</span><span id="line-203"> delegate.debug(msg);</span> |
| <span class="source-line-no">204</span><span id="line-204"> }</span> |
| <span class="source-line-no">205</span><span id="line-205"></span> |
| <span class="source-line-no">206</span><span id="line-206"> @Override</span> |
| <span class="source-line-no">207</span><span id="line-207"> public void debug(String format, Object arg) {</span> |
| <span class="source-line-no">208</span><span id="line-208"> delegate.debug(format, arg);</span> |
| <span class="source-line-no">209</span><span id="line-209"> }</span> |
| <span class="source-line-no">210</span><span id="line-210"></span> |
| <span class="source-line-no">211</span><span id="line-211"> @Override</span> |
| <span class="source-line-no">212</span><span id="line-212"> public void debug(String format, Object argA, Object argB) {</span> |
| <span class="source-line-no">213</span><span id="line-213"> delegate.debug(format, argA, argB);</span> |
| <span class="source-line-no">214</span><span id="line-214"> }</span> |
| <span class="source-line-no">215</span><span id="line-215"></span> |
| <span class="source-line-no">216</span><span id="line-216"> @Override</span> |
| <span class="source-line-no">217</span><span id="line-217"> public void debug(String format, Object... arguments) {</span> |
| <span class="source-line-no">218</span><span id="line-218"> delegate.debug(format, arguments);</span> |
| <span class="source-line-no">219</span><span id="line-219"> }</span> |
| <span class="source-line-no">220</span><span id="line-220"></span> |
| <span class="source-line-no">221</span><span id="line-221"> @Override</span> |
| <span class="source-line-no">222</span><span id="line-222"> public void debug(String msg, Throwable t) {</span> |
| <span class="source-line-no">223</span><span id="line-223"> delegate.debug(msg, t);</span> |
| <span class="source-line-no">224</span><span id="line-224"> }</span> |
| <span class="source-line-no">225</span><span id="line-225"></span> |
| <span class="source-line-no">226</span><span id="line-226"> @Override</span> |
| <span class="source-line-no">227</span><span id="line-227"> public void debug(Throwable t) {</span> |
| <span class="source-line-no">228</span><span id="line-228"> delegate.debug(t);</span> |
| <span class="source-line-no">229</span><span id="line-229"> }</span> |
| <span class="source-line-no">230</span><span id="line-230"></span> |
| <span class="source-line-no">231</span><span id="line-231"> @Override</span> |
| <span class="source-line-no">232</span><span id="line-232"> public boolean isInfoEnabled() {</span> |
| <span class="source-line-no">233</span><span id="line-233"> return delegate.isInfoEnabled();</span> |
| <span class="source-line-no">234</span><span id="line-234"> }</span> |
| <span class="source-line-no">235</span><span id="line-235"></span> |
| <span class="source-line-no">236</span><span id="line-236"> @Override</span> |
| <span class="source-line-no">237</span><span id="line-237"> public void info(String msg) {</span> |
| <span class="source-line-no">238</span><span id="line-238"> delegate.info(msg);</span> |
| <span class="source-line-no">239</span><span id="line-239"> }</span> |
| <span class="source-line-no">240</span><span id="line-240"></span> |
| <span class="source-line-no">241</span><span id="line-241"> @Override</span> |
| <span class="source-line-no">242</span><span id="line-242"> public void info(String format, Object arg) {</span> |
| <span class="source-line-no">243</span><span id="line-243"> delegate.info(format, arg);</span> |
| <span class="source-line-no">244</span><span id="line-244"> }</span> |
| <span class="source-line-no">245</span><span id="line-245"></span> |
| <span class="source-line-no">246</span><span id="line-246"> @Override</span> |
| <span class="source-line-no">247</span><span id="line-247"> public void info(String format, Object argA, Object argB) {</span> |
| <span class="source-line-no">248</span><span id="line-248"> delegate.info(format, argA, argB);</span> |
| <span class="source-line-no">249</span><span id="line-249"> }</span> |
| <span class="source-line-no">250</span><span id="line-250"></span> |
| <span class="source-line-no">251</span><span id="line-251"> @Override</span> |
| <span class="source-line-no">252</span><span id="line-252"> public void info(String format, Object... arguments) {</span> |
| <span class="source-line-no">253</span><span id="line-253"> delegate.info(format, arguments);</span> |
| <span class="source-line-no">254</span><span id="line-254"> }</span> |
| <span class="source-line-no">255</span><span id="line-255"></span> |
| <span class="source-line-no">256</span><span id="line-256"> @Override</span> |
| <span class="source-line-no">257</span><span id="line-257"> public void info(String msg, Throwable t) {</span> |
| <span class="source-line-no">258</span><span id="line-258"> delegate.info(msg, t);</span> |
| <span class="source-line-no">259</span><span id="line-259"> }</span> |
| <span class="source-line-no">260</span><span id="line-260"></span> |
| <span class="source-line-no">261</span><span id="line-261"> @Override</span> |
| <span class="source-line-no">262</span><span id="line-262"> public void info(Throwable t) {</span> |
| <span class="source-line-no">263</span><span id="line-263"> delegate.info(t);</span> |
| <span class="source-line-no">264</span><span id="line-264"> }</span> |
| <span class="source-line-no">265</span><span id="line-265"></span> |
| <span class="source-line-no">266</span><span id="line-266"> @Override</span> |
| <span class="source-line-no">267</span><span id="line-267"> public boolean isWarnEnabled() {</span> |
| <span class="source-line-no">268</span><span id="line-268"> return delegate.isWarnEnabled();</span> |
| <span class="source-line-no">269</span><span id="line-269"> }</span> |
| <span class="source-line-no">270</span><span id="line-270"></span> |
| <span class="source-line-no">271</span><span id="line-271"> @Override</span> |
| <span class="source-line-no">272</span><span id="line-272"> public void warn(String msg) {</span> |
| <span class="source-line-no">273</span><span id="line-273"> delegate.warn(msg);</span> |
| <span class="source-line-no">274</span><span id="line-274"> }</span> |
| <span class="source-line-no">275</span><span id="line-275"></span> |
| <span class="source-line-no">276</span><span id="line-276"> @Override</span> |
| <span class="source-line-no">277</span><span id="line-277"> public void warn(String format, Object arg) {</span> |
| <span class="source-line-no">278</span><span id="line-278"> delegate.warn(format, arg);</span> |
| <span class="source-line-no">279</span><span id="line-279"> }</span> |
| <span class="source-line-no">280</span><span id="line-280"></span> |
| <span class="source-line-no">281</span><span id="line-281"> @Override</span> |
| <span class="source-line-no">282</span><span id="line-282"> public void warn(String format, Object... arguments) {</span> |
| <span class="source-line-no">283</span><span id="line-283"> delegate.warn(format, arguments);</span> |
| <span class="source-line-no">284</span><span id="line-284"> }</span> |
| <span class="source-line-no">285</span><span id="line-285"></span> |
| <span class="source-line-no">286</span><span id="line-286"> @Override</span> |
| <span class="source-line-no">287</span><span id="line-287"> public void warn(String format, Object argA, Object argB) {</span> |
| <span class="source-line-no">288</span><span id="line-288"> delegate.warn(format, argA, argB);</span> |
| <span class="source-line-no">289</span><span id="line-289"> }</span> |
| <span class="source-line-no">290</span><span id="line-290"></span> |
| <span class="source-line-no">291</span><span id="line-291"> @Override</span> |
| <span class="source-line-no">292</span><span id="line-292"> public void warn(String msg, Throwable t) {</span> |
| <span class="source-line-no">293</span><span id="line-293"> delegate.warn(msg, t);</span> |
| <span class="source-line-no">294</span><span id="line-294"> }</span> |
| <span class="source-line-no">295</span><span id="line-295"></span> |
| <span class="source-line-no">296</span><span id="line-296"> @Override</span> |
| <span class="source-line-no">297</span><span id="line-297"> public void warn(Throwable t) {</span> |
| <span class="source-line-no">298</span><span id="line-298"> delegate.warn(t);</span> |
| <span class="source-line-no">299</span><span id="line-299"> }</span> |
| <span class="source-line-no">300</span><span id="line-300"></span> |
| <span class="source-line-no">301</span><span id="line-301"> @Override</span> |
| <span class="source-line-no">302</span><span id="line-302"> public boolean isErrorEnabled() {</span> |
| <span class="source-line-no">303</span><span id="line-303"> return delegate.isErrorEnabled();</span> |
| <span class="source-line-no">304</span><span id="line-304"> }</span> |
| <span class="source-line-no">305</span><span id="line-305"></span> |
| <span class="source-line-no">306</span><span id="line-306"> @Override</span> |
| <span class="source-line-no">307</span><span id="line-307"> public boolean isEnabled(InternalLogLevel level) {</span> |
| <span class="source-line-no">308</span><span id="line-308"> return delegate.isEnabled(level);</span> |
| <span class="source-line-no">309</span><span id="line-309"> }</span> |
| <span class="source-line-no">310</span><span id="line-310"></span> |
| <span class="source-line-no">311</span><span id="line-311"> @Override</span> |
| <span class="source-line-no">312</span><span id="line-312"> public void log(InternalLogLevel level, String msg) {</span> |
| <span class="source-line-no">313</span><span id="line-313"> delegate.log(level, msg);</span> |
| <span class="source-line-no">314</span><span id="line-314"> }</span> |
| <span class="source-line-no">315</span><span id="line-315"></span> |
| <span class="source-line-no">316</span><span id="line-316"> @Override</span> |
| <span class="source-line-no">317</span><span id="line-317"> public void log(InternalLogLevel level, String format, Object arg) {</span> |
| <span class="source-line-no">318</span><span id="line-318"> delegate.log(level, format, arg);</span> |
| <span class="source-line-no">319</span><span id="line-319"> }</span> |
| <span class="source-line-no">320</span><span id="line-320"></span> |
| <span class="source-line-no">321</span><span id="line-321"> @Override</span> |
| <span class="source-line-no">322</span><span id="line-322"> public void log(InternalLogLevel level, String format, Object argA, Object argB) {</span> |
| <span class="source-line-no">323</span><span id="line-323"> delegate.log(level, format, argA, argB);</span> |
| <span class="source-line-no">324</span><span id="line-324"> }</span> |
| <span class="source-line-no">325</span><span id="line-325"></span> |
| <span class="source-line-no">326</span><span id="line-326"> @Override</span> |
| <span class="source-line-no">327</span><span id="line-327"> public void log(InternalLogLevel level, String format, Object... arguments) {</span> |
| <span class="source-line-no">328</span><span id="line-328"> delegate.log(level, format, arguments);</span> |
| <span class="source-line-no">329</span><span id="line-329"> }</span> |
| <span class="source-line-no">330</span><span id="line-330"></span> |
| <span class="source-line-no">331</span><span id="line-331"> @Override</span> |
| <span class="source-line-no">332</span><span id="line-332"> public void log(InternalLogLevel level, String msg, Throwable t) {</span> |
| <span class="source-line-no">333</span><span id="line-333"> delegate.log(level, msg, t);</span> |
| <span class="source-line-no">334</span><span id="line-334"> }</span> |
| <span class="source-line-no">335</span><span id="line-335"></span> |
| <span class="source-line-no">336</span><span id="line-336"> @Override</span> |
| <span class="source-line-no">337</span><span id="line-337"> public void log(InternalLogLevel level, Throwable t) {</span> |
| <span class="source-line-no">338</span><span id="line-338"> delegate.log(level, t);</span> |
| <span class="source-line-no">339</span><span id="line-339"> }</span> |
| <span class="source-line-no">340</span><span id="line-340"> }</span> |
| <span class="source-line-no">341</span><span id="line-341">}</span> |
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| </pre> |
| </div> |
| </main> |
| </body> |
| </html> |