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Java > Open Source Codes > org > apache > mina > filter > codec > netty > NettyCodecFactory


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.filter.codec.netty;
21
22 import net.gleamynode.netty2.Message;
23 import net.gleamynode.netty2.MessageRecognizer;
24
25 import org.apache.mina.filter.codec.ProtocolCodecFactory;
26
27 /**
28  * A MINA <tt>ProtocolCodecFactory</tt> that provides encoder and decoder
29  * for Netty2 {@link Message}s and {@link MessageRecognizer}s.
30  * <p>
31  * Please note that this codec factory assumes one {@link MessageRecognizer}
32  * can be used for multiple sessions. If not, you'll have to create your
33  * own factory after this factory.
34  *
35  * @author The Apache Directory Project (mina-dev@directory.apache.org)
36  * @version $Rev: 555855 $, $Date: 2007-07-13 12:19:00 +0900 (금, 13 7월 2007) $,
37  */

38 public class NettyCodecFactory implements ProtocolCodecFactory {
39     private static final NettyEncoder ENCODER = new NettyEncoder();
40
41     private final MessageRecognizer recognizer;
42
43     public NettyCodecFactory(MessageRecognizer recognizer) {
44         this.recognizer = recognizer;
45     }
46
47     public org.apache.mina.filter.codec.ProtocolEncoder getEncoder() {
48         return ENCODER;
49     }
50
51     public org.apache.mina.filter.codec.ProtocolDecoder getDecoder() {
52         return new NettyDecoder(recognizer);
53     }
54 }
55
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