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| <div id="overview"><a href="../../../../../../apidocs/org/apache/mina/examples/sumup/Client.html">View Javadoc</a></div><pre> |
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| <a name="1" href="#1">1</a> <em class="comment">/*</em>
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| <a name="2" href="#2">2</a> <em class="comment"> * @(#) $Id: Client.java 264677 2005-08-30 02:44:35Z trustin $</em>
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| <a name="3" href="#3">3</a> <em class="comment"> *</em>
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| <a name="4" href="#4">4</a> <em class="comment"> * Copyright 2004 The Apache Software Foundation</em>
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| <a name="5" href="#5">5</a> <em class="comment"> *</em>
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| <a name="6" href="#6">6</a> <em class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</em>
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| <a name="7" href="#7">7</a> <em class="comment"> * you may not use this file except in compliance with the License.</em>
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| <a name="8" href="#8">8</a> <em class="comment"> * You may obtain a copy of the License at</em>
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| <a name="9" href="#9">9</a> <em class="comment"> *</em>
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| <a name="10" href="#10">10</a> <em class="comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
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| <a name="11" href="#11">11</a> <em class="comment"> *</em>
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| <a name="12" href="#12">12</a> <em class="comment"> * Unless required by applicable law or agreed to in writing, software</em>
|
| <a name="13" href="#13">13</a> <em class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
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| <a name="14" href="#14">14</a> <em class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
|
| <a name="15" href="#15">15</a> <em class="comment"> * See the License for the specific language governing permissions and</em>
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| <a name="16" href="#16">16</a> <em class="comment"> * limitations under the License.</em>
|
| <a name="17" href="#17">17</a> <em class="comment"> *</em>
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| <a name="18" href="#18">18</a> <em class="comment"> */</em>
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| <a name="19" href="#19">19</a> <strong>package</strong> <a href="../../../../../org/apache/mina/examples/sumup/package-summary.html">org.apache.mina.examples.sumup</a>;
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| <a name="20" href="#20">20</a>
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| <a name="21" href="#21">21</a> <strong>import</strong> java.io.IOException;
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| <a name="22" href="#22">22</a> <strong>import</strong> java.net.InetSocketAddress;
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| <a name="23" href="#23">23</a>
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| <a name="24" href="#24">24</a> <strong>import</strong> org.apache.mina.io.filter.IoThreadPoolFilter;
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| <a name="25" href="#25">25</a> <strong>import</strong> org.apache.mina.io.socket.SocketConnector;
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| <a name="26" href="#26">26</a> <strong>import</strong> org.apache.mina.protocol.ProtocolProvider;
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| <a name="27" href="#27">27</a> <strong>import</strong> org.apache.mina.protocol.ProtocolSession;
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| <a name="28" href="#28">28</a> <strong>import</strong> org.apache.mina.protocol.filter.ProtocolThreadPoolFilter;
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| <a name="29" href="#29">29</a> <strong>import</strong> org.apache.mina.protocol.io.IoProtocolConnector;
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| <a name="30" href="#30">30</a>
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| <a name="31" href="#31">31</a> <em>/**<em>*</em></em>
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| <a name="32" href="#32">32</a> <em> * (<strong>Entry Point</strong>) Starts SumUp client.</em>
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| <a name="33" href="#33">33</a> <em> * </em>
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| <a name="34" href="#34">34</a> <em> * @author The Apache Directory Project</em>
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| <a name="35" href="#35">35</a> <em> * @version $Rev: 264677 $, $Date: 2005-08-30 11:44:35 +0900 $</em>
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| <a name="36" href="#36">36</a> <em> */</em>
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| <a name="37" href="#37">37</a> <strong>public</strong> <strong>class</strong> <a href="../../../../../org/apache/mina/examples/sumup/Client.html">Client</a>
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| <a name="38" href="#38">38</a> {
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| <a name="39" href="#39">39</a> <strong>private</strong> <strong>static</strong> <strong>final</strong> String HOSTNAME = <span class="string">"localhost"</span>;
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| <a name="40" href="#40">40</a> <strong>private</strong> <strong>static</strong> <strong>final</strong> <strong>int</strong> PORT = 8080;
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| <a name="41" href="#41">41</a> <strong>private</strong> <strong>static</strong> <strong>final</strong> <strong>int</strong> CONNECT_TIMEOUT = 30; <em class="comment">// seconds</em>
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| <a name="42" href="#42">42</a>
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| <a name="43" href="#43">43</a> <strong>public</strong> <strong>static</strong> <strong>void</strong> main( String[] args ) throws Throwable
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| <a name="44" href="#44">44</a> {
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| <a name="45" href="#45">45</a> <strong>if</strong>( args.length == 0 )
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| <a name="46" href="#46">46</a> {
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| <a name="47" href="#47">47</a> System.out.println( <span class="string">"Please specify the list of any integers"</span> );
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| <a name="48" href="#48">48</a> <strong>return</strong>;
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| <a name="49" href="#49">49</a> }
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| <a name="50" href="#50">50</a>
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| <a name="51" href="#51">51</a> <em class="comment">// prepare values to sum up</em>
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| <a name="52" href="#52">52</a> <strong>int</strong>[] values = <strong>new</strong> <strong>int</strong>[ args.length ];
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| <a name="53" href="#53">53</a> <strong>for</strong>( <strong>int</strong> i = 0; i < args.length; i++ )
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| <a name="54" href="#54">54</a> {
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| <a name="55" href="#55">55</a> values[ i ] = Integer.parseInt( args[ i ] );
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| <a name="56" href="#56">56</a> }
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| <a name="57" href="#57">57</a>
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| <a name="58" href="#58">58</a> <em class="comment">// Create I/O and Protocol thread pool filter.</em>
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| <a name="59" href="#59">59</a> <em class="comment">// I/O thread pool performs encoding and decoding of messages.</em>
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| <a name="60" href="#60">60</a> <em class="comment">// Protocol thread pool performs actual protocol flow.</em>
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| <a name="61" href="#61">61</a> IoThreadPoolFilter ioThreadPoolFilter = <strong>new</strong> IoThreadPoolFilter();
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| <a name="62" href="#62">62</a> ProtocolThreadPoolFilter protocolThreadPoolFilter = <strong>new</strong> ProtocolThreadPoolFilter();
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| <a name="63" href="#63">63</a>
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| <a name="64" href="#64">64</a> <em class="comment">// and start both.</em>
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| <a name="65" href="#65">65</a> ioThreadPoolFilter.start();
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| <a name="66" href="#66">66</a> protocolThreadPoolFilter.start();
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| <a name="67" href="#67">67</a>
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| <a name="68" href="#68">68</a> IoProtocolConnector connector = <strong>new</strong> IoProtocolConnector(
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| <a name="69" href="#69">69</a> <strong>new</strong> SocketConnector() );
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| <a name="70" href="#70">70</a> connector.getIoConnector().getFilterChain().addFirst( <span class="string">"threadPool"</span>,
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| <a name="71" href="#71">71</a> ioThreadPoolFilter );
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| <a name="72" href="#72">72</a> connector.getFilterChain().addFirst( <span class="string">"threadPool"</span>,
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| <a name="73" href="#73">73</a> protocolThreadPoolFilter );
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| <a name="74" href="#74">74</a>
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| <a name="75" href="#75">75</a> ProtocolProvider protocolProvider = <strong>new</strong> <a href="../../../../../org/apache/mina/examples/sumup/ClientProtocolProvider.html">ClientProtocolProvider</a>( values );
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| <a name="76" href="#76">76</a> ProtocolSession session;
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| <a name="77" href="#77">77</a> <strong>for</strong>( ;; )
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| <a name="78" href="#78">78</a> {
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| <a name="79" href="#79">79</a> <strong>try</strong>
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| <a name="80" href="#80">80</a> {
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| <a name="81" href="#81">81</a> session = connector.connect( <strong>new</strong> InetSocketAddress( HOSTNAME,
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| <a name="82" href="#82">82</a> PORT ), CONNECT_TIMEOUT, protocolProvider );
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| <a name="83" href="#83">83</a> <strong>break</strong>;
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| <a name="84" href="#84">84</a> }
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| <a name="85" href="#85">85</a> <strong>catch</strong>( IOException e )
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| <a name="86" href="#86">86</a> {
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| <a name="87" href="#87">87</a> System.err.println( <span class="string">"Failed to connect."</span> );
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| <a name="88" href="#88">88</a> e.printStackTrace();
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| <a name="89" href="#89">89</a> Thread.sleep( 5000 );
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| <a name="90" href="#90">90</a> }
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| <a name="91" href="#91">91</a> }
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| <a name="92" href="#92">92</a>
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| <a name="93" href="#93">93</a> <em class="comment">// wait until the summation is done</em>
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| <a name="94" href="#94">94</a> <strong>while</strong>( session.isConnected() )
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| <a name="95" href="#95">95</a> {
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| <a name="96" href="#96">96</a> Thread.sleep( 100 );
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| <a name="97" href="#97">97</a> }
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| <a name="98" href="#98">98</a>
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| <a name="99" href="#99">99</a> ioThreadPoolFilter.stop();
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| <a name="100" href="#100">100</a> protocolThreadPoolFilter.stop();
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| <a name="101" href="#101">101</a> }
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| <a name="102" href="#102">102</a> }
|
| </pre> |
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