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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;
18  
19  import java.io.IOException;
20  import java.net.InetAddress;
21  import java.net.ServerSocket;
22  import java.net.Socket;
23  
24  /***
25   * Default implementation of the ServerSocketFacade interface using standard
26   * java.io classes (ServerSocket in this case).
27   * 
28   * @author srt
29   * @version $Id: ServerSocketFacadeImpl.java,v 1.2 2005/03/10 16:02:45 srt Exp $
30   */
31  public class ServerSocketFacadeImpl implements ServerSocketFacade
32  {
33      private ServerSocket serverSocket;
34  
35      public ServerSocketFacadeImpl(int port, int backlog, InetAddress bindAddress)
36              throws IOException
37      {
38          this.serverSocket = new ServerSocket(port, backlog, bindAddress);
39      }
40  
41      public SocketConnectionFacade accept() throws IOException
42      {
43          Socket socket;
44  
45          socket = serverSocket.accept();
46  
47          return new SocketConnectionFacadeImpl(socket);
48      }
49  
50      public void close() throws IOException
51      {
52          serverSocket.close();
53      }
54  }