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1   /*
2    * Copyright  2004-2005 Stefan Reuter
3    *
4    *  Licensed under the Apache License, Version 2.0 (the "License");
5    *  you may not use this file except in compliance with the License.
6    *  You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   *  Unless required by applicable law or agreed to in writing, software
11   *  distributed under the License is distributed on an "AS IS" BASIS,
12   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   *  See the License for the specific language governing permissions and
14   *  limitations under the License.
15   *
16   */
17  package net.sf.asterisk.io.impl;
18  
19  import java.io.IOException;
20  import java.net.InetAddress;
21  import java.net.ServerSocket;
22  import java.net.Socket;
23  
24  import net.sf.asterisk.io.ServerSocketFacade;
25  import net.sf.asterisk.io.SocketConnectionFacade;
26  
27  /***
28   * Default implementation of the ServerSocketFacade interface using standard
29   * java.io classes (ServerSocket in this case).
30   * 
31   * @author srt
32   * @version $Id: ServerSocketFacadeImpl.java,v 1.1 2005/10/25 22:43:25 srt Exp $
33   */
34  public class ServerSocketFacadeImpl implements ServerSocketFacade
35  {
36      private ServerSocket serverSocket;
37  
38      public ServerSocketFacadeImpl(int port, int backlog, InetAddress bindAddress)
39              throws IOException
40      {
41          this.serverSocket = new ServerSocket(port, backlog, bindAddress);
42      }
43  
44      public SocketConnectionFacade accept() throws IOException
45      {
46          Socket socket;
47  
48          socket = serverSocket.accept();
49  
50          return new SocketConnectionFacadeImpl(socket);
51      }
52  
53      public void close() throws IOException
54      {
55          serverSocket.close();
56      }
57  }