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| <a name="1" href="#1">1</a> <em class="jxr_comment">/*</em> |
| <a name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em> |
| <a name="3" href="#3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em> |
| <a name="4" href="#4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em> |
| <a name="5" href="#5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em> |
| <a name="6" href="#6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em> |
| <a name="7" href="#7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em> |
| <a name="8" href="#8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em> |
| <a name="9" href="#9">9</a> <em class="jxr_comment"> *</em> |
| <a name="10" href="#10">10</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> |
| <a name="11" href="#11">11</a> <em class="jxr_comment"> *</em> |
| <a name="12" href="#12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em> |
| <a name="13" href="#13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em> |
| <a name="14" href="#14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em> |
| <a name="15" href="#15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em> |
| <a name="16" href="#16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em> |
| <a name="17" href="#17">17</a> <em class="jxr_comment"> * under the License.</em> |
| <a name="18" href="#18">18</a> <em class="jxr_comment"> *</em> |
| <a name="19" href="#19">19</a> <em class="jxr_comment"> */</em> |
| <a name="20" href="#20">20</a> <strong class="jxr_keyword">package</strong> org.apache.mina.example.echoserver; |
| <a name="21" href="#21">21</a> |
| <a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.net.InetSocketAddress; |
| <a name="23" href="#23">23</a> |
| <a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> junit.framework.Assert; |
| <a name="25" href="#25">25</a> |
| <a name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.RuntimeIoException; |
| <a name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.buffer.IoBuffer; |
| <a name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.future.ConnectFuture; |
| <a name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.future.WriteFuture; |
| <a name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.service.IoConnector; |
| <a name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.service.IoHandlerAdapter; |
| <a name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.session.IoSession; |
| <a name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.write.WriteException; |
| <a name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.mina.example.echoserver.ssl.BogusSslContextFactory; |
| <a name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.mina.filter.ssl.SslFilter; |
| <a name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.mina.transport.socket.nio.NioDatagramConnector; |
| <a name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.mina.transport.socket.nio.NioSocketConnector; |
| <a name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.apache.mina.util.AvailablePortFinder; |
| <a name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.slf4j.Logger; |
| <a name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory; |
| <a name="41" href="#41">41</a> |
| <a name="42" href="#42">42</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="43" href="#43">43</a> <em class="jxr_javadoccomment"> * Tests echo server example.</em> |
| <a name="44" href="#44">44</a> <em class="jxr_javadoccomment"> *</em> |
| <a name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * @author The Apache MINA Project (dev@mina.apache.org)</em> |
| <a name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * @version $Rev:448075 $, $Date:2006-09-20 05:26:53Z $</em> |
| <a name="47" href="#47">47</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="48" href="#48">48</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/mina/example/echoserver/ConnectorTest.html">ConnectorTest</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../org/apache/mina/example/echoserver/AbstractTest.html">AbstractTest</a> { |
| <a name="49" href="#49">49</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">static</strong> Logger logger = LoggerFactory.getLogger(ConnectorTest.<strong class="jxr_keyword">class</strong>); |
| <a name="50" href="#50">50</a> |
| <a name="51" href="#51">51</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TIMEOUT = 10000; <em class="jxr_comment">// 10 seconds</em> |
| <a name="52" href="#52">52</a> |
| <a name="53" href="#53">53</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> COUNT = 10; |
| <a name="54" href="#54">54</a> |
| <a name="55" href="#55">55</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> DATA_SIZE = 16; |
| <a name="56" href="#56">56</a> |
| <a name="57" href="#57">57</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../org/apache/mina/example/echoserver/ConnectorTest.html">EchoConnectorHandler</a> handler; |
| <a name="58" href="#58">58</a> <strong class="jxr_keyword">private</strong> SslFilter connectorSSLFilter; |
| <a name="59" href="#59">59</a> |
| <a name="60" href="#60">60</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/mina/example/echoserver/ConnectorTest.html">ConnectorTest</a>() { |
| <a name="61" href="#61">61</a> } |
| <a name="62" href="#62">62</a> |
| <a name="63" href="#63">63</a> @Override |
| <a name="64" href="#64">64</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setUp() <strong class="jxr_keyword">throws</strong> Exception { |
| <a name="65" href="#65">65</a> <strong class="jxr_keyword">super</strong>.setUp(); |
| <a name="66" href="#66">66</a> handler = <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/mina/example/echoserver/ConnectorTest.html">EchoConnectorHandler</a>(); |
| <a name="67" href="#67">67</a> connectorSSLFilter = <strong class="jxr_keyword">new</strong> SslFilter(BogusSslContextFactory |
| <a name="68" href="#68">68</a> .getInstance(false)); |
| <a name="69" href="#69">69</a> connectorSSLFilter.setUseClientMode(<strong class="jxr_keyword">true</strong>); <em class="jxr_comment">// set client mode</em> |
| <a name="70" href="#70">70</a> } |
| <a name="71" href="#71">71</a> |
| <a name="72" href="#72">72</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTCP() <strong class="jxr_keyword">throws</strong> Exception { |
| <a name="73" href="#73">73</a> IoConnector connector = <strong class="jxr_keyword">new</strong> NioSocketConnector(); |
| <a name="74" href="#74">74</a> testConnector(connector); |
| <a name="75" href="#75">75</a> } |
| <a name="76" href="#76">76</a> |
| <a name="77" href="#77">77</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTCPWithSSL() <strong class="jxr_keyword">throws</strong> Exception { |
| <a name="78" href="#78">78</a> useSSL = <strong class="jxr_keyword">true</strong>; |
| <a name="79" href="#79">79</a> <em class="jxr_comment">// Create a connector</em> |
| <a name="80" href="#80">80</a> IoConnector connector = <strong class="jxr_keyword">new</strong> NioSocketConnector(); |
| <a name="81" href="#81">81</a> |
| <a name="82" href="#82">82</a> <em class="jxr_comment">// Add an SSL filter to connector</em> |
| <a name="83" href="#83">83</a> connector.getFilterChain().addLast(<span class="jxr_string">"SSL"</span>, connectorSSLFilter); |
| <a name="84" href="#84">84</a> testConnector(connector); |
| <a name="85" href="#85">85</a> } |
| <a name="86" href="#86">86</a> |
| <a name="87" href="#87">87</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testUDP() <strong class="jxr_keyword">throws</strong> Exception { |
| <a name="88" href="#88">88</a> IoConnector connector = <strong class="jxr_keyword">new</strong> NioDatagramConnector(); |
| <a name="89" href="#89">89</a> testConnector(connector); |
| <a name="90" href="#90">90</a> } |
| <a name="91" href="#91">91</a> |
| <a name="92" href="#92">92</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> testConnector(IoConnector connector) <strong class="jxr_keyword">throws</strong> Exception { |
| <a name="93" href="#93">93</a> connector.setHandler(handler); |
| <a name="94" href="#94">94</a> |
| <a name="95" href="#95">95</a> System.out.println(<span class="jxr_string">"* Without localAddress"</span>); |
| <a name="96" href="#96">96</a> testConnector(connector, false); |
| <a name="97" href="#97">97</a> |
| <a name="98" href="#98">98</a> System.out.println(<span class="jxr_string">"* With localAddress"</span>); |
| <a name="99" href="#99">99</a> testConnector(connector, <strong class="jxr_keyword">true</strong>); |
| <a name="100" href="#100">100</a> } |
| <a name="101" href="#101">101</a> |
| <a name="102" href="#102">102</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> testConnector(IoConnector connector, <strong class="jxr_keyword">boolean</strong> useLocalAddress) |
| <a name="103" href="#103">103</a> <strong class="jxr_keyword">throws</strong> Exception { |
| <a name="104" href="#104">104</a> IoSession session = <strong class="jxr_keyword">null</strong>; |
| <a name="105" href="#105">105</a> <strong class="jxr_keyword">if</strong> (!useLocalAddress) { |
| <a name="106" href="#106">106</a> ConnectFuture future = connector.connect(<strong class="jxr_keyword">new</strong> InetSocketAddress( |
| <a name="107" href="#107">107</a> <span class="jxr_string">"127.0.0.1"</span>, port)); |
| <a name="108" href="#108">108</a> future.awaitUninterruptibly(); |
| <a name="109" href="#109">109</a> session = future.getSession(); |
| <a name="110" href="#110">110</a> } <strong class="jxr_keyword">else</strong> { |
| <a name="111" href="#111">111</a> <strong class="jxr_keyword">int</strong> clientPort = port; |
| <a name="112" href="#112">112</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < 65536; i++) { |
| <a name="113" href="#113">113</a> clientPort = AvailablePortFinder |
| <a name="114" href="#114">114</a> .getNextAvailable(clientPort + 1); |
| <a name="115" href="#115">115</a> <strong class="jxr_keyword">try</strong> { |
| <a name="116" href="#116">116</a> ConnectFuture future = connector.connect( |
| <a name="117" href="#117">117</a> <strong class="jxr_keyword">new</strong> InetSocketAddress(<span class="jxr_string">"127.0.0.1"</span>, port), |
| <a name="118" href="#118">118</a> <strong class="jxr_keyword">new</strong> InetSocketAddress(clientPort)); |
| <a name="119" href="#119">119</a> future.awaitUninterruptibly(); |
| <a name="120" href="#120">120</a> session = future.getSession(); |
| <a name="121" href="#121">121</a> <strong class="jxr_keyword">break</strong>; |
| <a name="122" href="#122">122</a> } <strong class="jxr_keyword">catch</strong> (RuntimeIoException e) { |
| <a name="123" href="#123">123</a> <em class="jxr_comment">// Try again until we succeed to bind.</em> |
| <a name="124" href="#124">124</a> } |
| <a name="125" href="#125">125</a> } |
| <a name="126" href="#126">126</a> |
| <a name="127" href="#127">127</a> <strong class="jxr_keyword">if</strong> (session == <strong class="jxr_keyword">null</strong>) { |
| <a name="128" href="#128">128</a> Assert.fail(<span class="jxr_string">"Failed to find out an appropriate local address."</span>); |
| <a name="129" href="#129">129</a> } |
| <a name="130" href="#130">130</a> } |
| <a name="131" href="#131">131</a> |
| <a name="132" href="#132">132</a> <em class="jxr_comment">// Run a basic connector test.</em> |
| <a name="133" href="#133">133</a> testConnector0(session); |
| <a name="134" href="#134">134</a> |
| <a name="135" href="#135">135</a> <em class="jxr_comment">// Send closeNotify to test TLS closure if it is TLS connection.</em> |
| <a name="136" href="#136">136</a> <strong class="jxr_keyword">if</strong> (useSSL) { |
| <a name="137" href="#137">137</a> connectorSSLFilter.stopSsl(session).awaitUninterruptibly(); |
| <a name="138" href="#138">138</a> |
| <a name="139" href="#139">139</a> System.out |
| <a name="140" href="#140">140</a> .println(<span class="jxr_string">"-------------------------------------------------------------------------------"</span>); |
| <a name="141" href="#141">141</a> <em class="jxr_comment">// Test again after we finished TLS session.</em> |
| <a name="142" href="#142">142</a> testConnector0(session); |
| <a name="143" href="#143">143</a> |
| <a name="144" href="#144">144</a> System.out |
| <a name="145" href="#145">145</a> .println(<span class="jxr_string">"-------------------------------------------------------------------------------"</span>); |
| <a name="146" href="#146">146</a> |
| <a name="147" href="#147">147</a> <em class="jxr_comment">// Test if we can enter TLS mode again.</em> |
| <a name="148" href="#148">148</a> <em class="jxr_comment">//// Send StartTLS request.</em> |
| <a name="149" href="#149">149</a> handler.readBuf.clear(); |
| <a name="150" href="#150">150</a> IoBuffer buf = IoBuffer.allocate(1); |
| <a name="151" href="#151">151</a> buf.put((byte) '.'); |
| <a name="152" href="#152">152</a> buf.flip(); |
| <a name="153" href="#153">153</a> session.write(buf).awaitUninterruptibly(); |
| <a name="154" href="#154">154</a> |
| <a name="155" href="#155">155</a> <em class="jxr_comment">//// Wait for StartTLS response.</em> |
| <a name="156" href="#156">156</a> waitForResponse(handler, 1); |
| <a name="157" href="#157">157</a> |
| <a name="158" href="#158">158</a> handler.readBuf.flip(); |
| <a name="159" href="#159">159</a> Assert.assertEquals(1, handler.readBuf.remaining()); |
| <a name="160" href="#160">160</a> Assert.assertEquals((byte) '.', handler.readBuf.get()); |
| <a name="161" href="#161">161</a> |
| <a name="162" href="#162">162</a> <em class="jxr_comment">// Now start TLS connection</em> |
| <a name="163" href="#163">163</a> Assert.assertTrue(connectorSSLFilter.startSsl(session)); |
| <a name="164" href="#164">164</a> testConnector0(session); |
| <a name="165" href="#165">165</a> } |
| <a name="166" href="#166">166</a> |
| <a name="167" href="#167">167</a> session.close(<strong class="jxr_keyword">true</strong>).awaitUninterruptibly(); |
| <a name="168" href="#168">168</a> } |
| <a name="169" href="#169">169</a> |
| <a name="170" href="#170">170</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> testConnector0(IoSession session) <strong class="jxr_keyword">throws</strong> InterruptedException { |
| <a name="171" href="#171">171</a> <a href="../../../../../org/apache/mina/example/echoserver/ConnectorTest.html">EchoConnectorHandler</a> handler = (EchoConnectorHandler) session |
| <a name="172" href="#172">172</a> .getHandler(); |
| <a name="173" href="#173">173</a> IoBuffer readBuf = handler.readBuf; |
| <a name="174" href="#174">174</a> readBuf.clear(); |
| <a name="175" href="#175">175</a> WriteFuture writeFuture = <strong class="jxr_keyword">null</strong>; |
| <a name="176" href="#176">176</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < COUNT; i++) { |
| <a name="177" href="#177">177</a> IoBuffer buf = IoBuffer.allocate(DATA_SIZE); |
| <a name="178" href="#178">178</a> buf.limit(DATA_SIZE); |
| <a name="179" href="#179">179</a> fillWriteBuffer(buf, i); |
| <a name="180" href="#180">180</a> buf.flip(); |
| <a name="181" href="#181">181</a> |
| <a name="182" href="#182">182</a> writeFuture = session.write(buf); |
| <a name="183" href="#183">183</a> |
| <a name="184" href="#184">184</a> <strong class="jxr_keyword">if</strong> (session.getService().getTransportMetadata().isConnectionless()) { |
| <a name="185" href="#185">185</a> <em class="jxr_comment">// This will align message arrival order in connectionless transport types</em> |
| <a name="186" href="#186">186</a> waitForResponse(handler, (i + 1) * DATA_SIZE); |
| <a name="187" href="#187">187</a> } |
| <a name="188" href="#188">188</a> } |
| <a name="189" href="#189">189</a> |
| <a name="190" href="#190">190</a> writeFuture.awaitUninterruptibly(); |
| <a name="191" href="#191">191</a> |
| <a name="192" href="#192">192</a> waitForResponse(handler, DATA_SIZE * COUNT); |
| <a name="193" href="#193">193</a> |
| <a name="194" href="#194">194</a> <em class="jxr_comment">// Assert data</em> |
| <a name="195" href="#195">195</a> <em class="jxr_comment">//// Please note that BufferOverflowException can be thrown</em> |
| <a name="196" href="#196">196</a> <em class="jxr_comment">//// in SocketIoProcessor if there was a read timeout because</em> |
| <a name="197" href="#197">197</a> <em class="jxr_comment">//// we share readBuf.</em> |
| <a name="198" href="#198">198</a> readBuf.flip(); |
| <a name="199" href="#199">199</a> logger.info(<span class="jxr_string">"readBuf: "</span> + readBuf); |
| <a name="200" href="#200">200</a> Assert.assertEquals(DATA_SIZE * COUNT, readBuf.remaining()); |
| <a name="201" href="#201">201</a> IoBuffer expectedBuf = IoBuffer.allocate(DATA_SIZE * COUNT); |
| <a name="202" href="#202">202</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < COUNT; i++) { |
| <a name="203" href="#203">203</a> expectedBuf.limit((i + 1) * DATA_SIZE); |
| <a name="204" href="#204">204</a> fillWriteBuffer(expectedBuf, i); |
| <a name="205" href="#205">205</a> } |
| <a name="206" href="#206">206</a> expectedBuf.position(0); |
| <a name="207" href="#207">207</a> |
| <a name="208" href="#208">208</a> assertEquals(expectedBuf, readBuf); |
| <a name="209" href="#209">209</a> } |
| <a name="210" href="#210">210</a> |
| <a name="211" href="#211">211</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> waitForResponse(<a href="../../../../../org/apache/mina/example/echoserver/ConnectorTest.html">EchoConnectorHandler</a> handler, <strong class="jxr_keyword">int</strong> bytes) |
| <a name="212" href="#212">212</a> <strong class="jxr_keyword">throws</strong> InterruptedException { |
| <a name="213" href="#213">213</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> j = 0; j < TIMEOUT / 10; j++) { |
| <a name="214" href="#214">214</a> <strong class="jxr_keyword">if</strong> (handler.readBuf.position() >= bytes) { |
| <a name="215" href="#215">215</a> <strong class="jxr_keyword">break</strong>; |
| <a name="216" href="#216">216</a> } |
| <a name="217" href="#217">217</a> Thread.sleep(10); |
| <a name="218" href="#218">218</a> } |
| <a name="219" href="#219">219</a> |
| <a name="220" href="#220">220</a> Assert.assertEquals(bytes, handler.readBuf.position()); |
| <a name="221" href="#221">221</a> } |
| <a name="222" href="#222">222</a> |
| <a name="223" href="#223">223</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> fillWriteBuffer(IoBuffer writeBuf, <strong class="jxr_keyword">int</strong> i) { |
| <a name="224" href="#224">224</a> <strong class="jxr_keyword">while</strong> (writeBuf.remaining() > 0) { |
| <a name="225" href="#225">225</a> writeBuf.put((byte) i++); |
| <a name="226" href="#226">226</a> } |
| <a name="227" href="#227">227</a> } |
| <a name="228" href="#228">228</a> |
| <a name="229" href="#229">229</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> main(String[] args) { |
| <a name="230" href="#230">230</a> junit.textui.TestRunner.run(ConnectorTest.<strong class="jxr_keyword">class</strong>); |
| <a name="231" href="#231">231</a> } |
| <a name="232" href="#232">232</a> |
| <a name="233" href="#233">233</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/mina/example/echoserver/ConnectorTest.html">EchoConnectorHandler</a> <strong class="jxr_keyword">extends</strong> IoHandlerAdapter { |
| <a name="234" href="#234">234</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> IoBuffer readBuf = IoBuffer.allocate(1024); |
| <a name="235" href="#235">235</a> |
| <a name="236" href="#236">236</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../org/apache/mina/example/echoserver/ConnectorTest.html">EchoConnectorHandler</a>() { |
| <a name="237" href="#237">237</a> readBuf.setAutoExpand(<strong class="jxr_keyword">true</strong>); |
| <a name="238" href="#238">238</a> } |
| <a name="239" href="#239">239</a> |
| <a name="240" href="#240">240</a> @Override |
| <a name="241" href="#241">241</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> messageReceived(IoSession session, Object message) { |
| <a name="242" href="#242">242</a> readBuf.put((IoBuffer) message); |
| <a name="243" href="#243">243</a> } |
| <a name="244" href="#244">244</a> |
| <a name="245" href="#245">245</a> @Override |
| <a name="246" href="#246">246</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> messageSent(IoSession session, Object message) { |
| <a name="247" href="#247">247</a> } |
| <a name="248" href="#248">248</a> |
| <a name="249" href="#249">249</a> @Override |
| <a name="250" href="#250">250</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> exceptionCaught(IoSession session, Throwable cause) { |
| <a name="251" href="#251">251</a> logger.warn(<span class="jxr_string">"Unexpected exception."</span>, cause); |
| <a name="252" href="#252">252</a> <strong class="jxr_keyword">if</strong> (cause instanceof WriteException) { |
| <a name="253" href="#253">253</a> WriteException e = (WriteException) cause; |
| <a name="254" href="#254">254</a> logger.warn(<span class="jxr_string">"Failed write requests: {}"</span>, e.getRequests()); |
| <a name="255" href="#255">255</a> } |
| <a name="256" href="#256">256</a> } |
| <a name="257" href="#257">257</a> } |
| <a name="258" href="#258">258</a> } |
| </pre> |
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