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| <div id="overview"><a href="../../../../../../apidocs/org/apache/mina/example/netcat/NetCatProtocolHandler.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</em> |
| <a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em> |
| <a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em> |
| <a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em> |
| <a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em> |
| <a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em> |
| <a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em> |
| <a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="L10" href="#L10">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 class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em> |
| <a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em> |
| <a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em> |
| <a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em> |
| <a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em> |
| <a class="jxr_linenumber" name="L17" href="#L17">17</a> <em class="jxr_comment"> * under the License.</em> |
| <a class="jxr_linenumber" name="L18" href="#L18">18</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="L19" href="#L19">19</a> <em class="jxr_comment"> */</em> |
| <a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">package</strong> org.apache.mina.example.netcat; |
| <a class="jxr_linenumber" name="L21" href="#L21">21</a> |
| <a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.buffer.IoBuffer; |
| <a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.service.IoHandler; |
| <a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.service.IoHandlerAdapter; |
| <a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.session.IdleStatus; |
| <a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> org.apache.mina.core.session.IoSession; |
| <a class="jxr_linenumber" name="L27" href="#L27">27</a> |
| <a class="jxr_linenumber" name="L28" href="#L28">28</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment"> * {@link IoHandler} implementation for NetCat client. This class extended</em> |
| <a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment"> * {@link IoHandlerAdapter} for convenience.</em> |
| <a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="L32" href="#L32">32</a> <em class="jxr_javadoccomment"> * @author <a href="<a href="http://mina.apache.org" target="alexandria_uri">http://mina.apache.org</a>">Apache MINA Project</a></em> |
| <a class="jxr_linenumber" name="L33" href="#L33">33</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="L34" href="#L34">34</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a name="NetCatProtocolHandler" href="../../../../../org/apache/mina/example/netcat/NetCatProtocolHandler.html#NetCatProtocolHandler">NetCatProtocolHandler</a> <strong class="jxr_keyword">extends</strong> <a name="IoHandlerAdapter" href="../../../../../org/apache/mina/core/service/IoHandlerAdapter.html#IoHandlerAdapter">IoHandlerAdapter</a> { |
| <a class="jxr_linenumber" name="L35" href="#L35">35</a> @Override |
| <a class="jxr_linenumber" name="L36" href="#L36">36</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> sessionOpened(<a name="IoSession" href="../../../../../org/apache/mina/core/session/IoSession.html#IoSession">IoSession</a> session) { |
| <a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_comment">// Set reader idle time to 10 seconds.</em> |
| <a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_comment">// sessionIdle(...) method will be invoked when no data is read</em> |
| <a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_comment">// for 10 seconds.</em> |
| <a class="jxr_linenumber" name="L40" href="#L40">40</a> session.getConfig().setIdleTime(IdleStatus.READER_IDLE, 10); |
| <a class="jxr_linenumber" name="L41" href="#L41">41</a> } |
| <a class="jxr_linenumber" name="L42" href="#L42">42</a> |
| <a class="jxr_linenumber" name="L43" href="#L43">43</a> @Override |
| <a class="jxr_linenumber" name="L44" href="#L44">44</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> sessionClosed(<a name="IoSession" href="../../../../../org/apache/mina/core/session/IoSession.html#IoSession">IoSession</a> session) { |
| <a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_comment">// Print out total number of bytes read from the remote peer.</em> |
| <a class="jxr_linenumber" name="L46" href="#L46">46</a> System.err.println(<span class="jxr_string">"Total "</span> + session.getReadBytes() + <span class="jxr_string">" byte(s)"</span>); |
| <a class="jxr_linenumber" name="L47" href="#L47">47</a> } |
| <a class="jxr_linenumber" name="L48" href="#L48">48</a> |
| <a class="jxr_linenumber" name="L49" href="#L49">49</a> @Override |
| <a class="jxr_linenumber" name="L50" href="#L50">50</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> sessionIdle(<a name="IoSession" href="../../../../../org/apache/mina/core/session/IoSession.html#IoSession">IoSession</a> session, <a name="IdleStatus" href="../../../../../org/apache/mina/core/session/IdleStatus.html#IdleStatus">IdleStatus</a> status) { |
| <a class="jxr_linenumber" name="L51" href="#L51">51</a> <em class="jxr_comment">// Close the connection if reader is idle.</em> |
| <a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">if</strong> (status == IdleStatus.READER_IDLE) { |
| <a class="jxr_linenumber" name="L53" href="#L53">53</a> session.closeNow(); |
| <a class="jxr_linenumber" name="L54" href="#L54">54</a> } |
| <a class="jxr_linenumber" name="L55" href="#L55">55</a> } |
| <a class="jxr_linenumber" name="L56" href="#L56">56</a> |
| <a class="jxr_linenumber" name="L57" href="#L57">57</a> @Override |
| <a class="jxr_linenumber" name="L58" href="#L58">58</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> messageReceived(<a name="IoSession" href="../../../../../org/apache/mina/core/session/IoSession.html#IoSession">IoSession</a> session, Object message) { |
| <a class="jxr_linenumber" name="L59" href="#L59">59</a> <a name="IoBuffe<a name="IoBuffer" href="../../../../../org/apache/mina/core/buffer/IoBuffer.html#IoBuffer">IoBuffer</a>"../../../../../org/apache/mina/core/buffer/IoBuffer.html#IoBuffer">IoBuffer</a> buf = (<a name="IoBuffer" href="../../../../../org/apache/mina/core/buffer/IoBuffer.html#IoBuffer">IoBuffer</a>) message; |
| <a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_comment">// Print out read buffer content.</em> |
| <a class="jxr_linenumber" name="L61" href="#L61">61</a> <strong class="jxr_keyword">while</strong> (buf.hasRemaining()) { |
| <a class="jxr_linenumber" name="L62" href="#L62">62</a> System.out.print((<strong class="jxr_keyword">char</strong>) buf.get()); |
| <a class="jxr_linenumber" name="L63" href="#L63">63</a> } |
| <a class="jxr_linenumber" name="L64" href="#L64">64</a> System.out.flush(); |
| <a class="jxr_linenumber" name="L65" href="#L65">65</a> } |
| <a class="jxr_linenumber" name="L66" href="#L66">66</a> } |
| </pre> |
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