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1   /*
2    *   @(#) $Id: IoSessionFilterChain.java 210062 2005-07-11 03:52:38Z trustin $
3    *
4    *   Copyright 2004 The Apache Software Foundation
5    *
6    *   Licensed under the Apache License, Version 2.0 (the "License");
7    *   you may not use this file except in compliance with the License.
8    *   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, software
13   *   distributed under the License is distributed on an "AS IS" BASIS,
14   *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15   *   See the License for the specific language governing permissions and
16   *   limitations under the License.
17   *
18   */
19  package org.apache.mina.io;
20  
21  import org.apache.mina.common.ByteBuffer;
22  
23  /***
24   * An {@link IoFilterChain} that forwards <tt>filterWrite</tt>
25   * requests to the specified {@link IoSessionManagerFilterChain}.
26   * <p>
27   * This filter chain is used by implementations of {@link IoSession}s.
28   * 
29   * @author The Apache Directory Project (dev@directory.apache.org)
30   * @author Trustin Lee (trustin@apache.org)
31   * @version $Rev: 210062 $, $Date: 2005-07-11 12:52:38 +0900 $
32   */
33  public class IoSessionFilterChain extends AbstractIoFilterChain {
34  
35      private final IoSessionManagerFilterChain managerChain;
36  
37      public IoSessionFilterChain( IoSessionManagerFilterChain managerChain )
38      {
39          this.managerChain = managerChain;
40      }
41  
42      protected void doWrite( IoSession session, ByteBuffer buf, Object marker )
43      {
44          managerChain.filterWrite( session, buf, marker );
45      }
46  }