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1   /*
2    *  Licensed to the Apache Software Foundation (ASF) under one
3    *  or more contributor license agreements.  See the NOTICE file
4    *  distributed with this work for additional information
5    *  regarding copyright ownership.  The ASF licenses this file
6    *  to you under the Apache License, Version 2.0 (the
7    *  "License"); you may not use this file except in compliance
8    *  with the License.  You may obtain a copy of the License at
9    *  
10   *    http://www.apache.org/licenses/LICENSE-2.0
11   *  
12   *  Unless required by applicable law or agreed to in writing,
13   *  software distributed under the License is distributed on an
14   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   *  KIND, either express or implied.  See the License for the
16   *  specific language governing permissions and limitations
17   *  under the License. 
18   *  
19   */
20  package org.apache.mina.example.echoserver;
21  
22  import java.net.InetSocketAddress;
23  
24  import org.apache.mina.common.DefaultIoFilterChainBuilder;
25  import org.apache.mina.common.IoAcceptor;
26  import org.apache.mina.common.IoAcceptorConfig;
27  import org.apache.mina.example.echoserver.ssl.BogusSSLContextFactory;
28  import org.apache.mina.filter.LoggingFilter;
29  import org.apache.mina.filter.SSLFilter;
30  import org.apache.mina.transport.socket.nio.SocketAcceptor;
31  import org.apache.mina.transport.socket.nio.SocketAcceptorConfig;
32  
33  /**
34   * (<b>Entry point</b>) Echo server
35   * 
36   * @author The Apache Directory Project (mina-dev@directory.apache.org)
37   * @version $Rev: 555855 $, $Date: 2007-07-13 12:19:00 +0900 (금, 13  7월 2007) $
38   */
39  public class Main {
40      /** Choose your favorite port number. */
41      private static final int PORT = 8080;
42  
43      /** Set this to true if you want to make the server SSL */
44      private static final boolean USE_SSL = false;
45  
46      public static void main(String[] args) throws Exception {
47          IoAcceptor acceptor = new SocketAcceptor();
48          IoAcceptorConfig config = new SocketAcceptorConfig();
49          DefaultIoFilterChainBuilder chain = config.getFilterChain();
50  
51          // Add SSL filter if SSL is enabled.
52          if (USE_SSL) {
53              addSSLSupport(chain);
54          }
55  
56          addLogger(chain);
57  
58          // Bind
59          acceptor.bind(new InetSocketAddress(PORT), new EchoProtocolHandler(),
60                  config);
61  
62          System.out.println("Listening on port " + PORT);
63      }
64  
65      private static void addSSLSupport(DefaultIoFilterChainBuilder chain)
66              throws Exception {
67          SSLFilter sslFilter = new SSLFilter(BogusSSLContextFactory
68                  .getInstance(true));
69          chain.addLast("sslFilter", sslFilter);
70          System.out.println("SSL ON");
71      }
72  
73      private static void addLogger(DefaultIoFilterChainBuilder chain)
74              throws Exception {
75          chain.addLast("logger", new LoggingFilter());
76          System.out.println("Logging ON");
77      }
78  }