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Java > Open Source Codes > org > apache > activemq > store > kahadaptor > AtomicIntegerMarshaller


1 /**
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one or more
4  * contributor license agreements. See the NOTICE file distributed with
5  * this work for additional information regarding copyright ownership.
6  * The ASF licenses this file to You under the Apache License, Version 2.0
7  * (the "License"); you may not use this file except in compliance with
8  * 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, 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 package org.apache.activemq.store.kahadaptor;
19
20 import java.io.DataInput JavaDoc;
21 import java.io.DataOutput JavaDoc;
22 import java.io.IOException JavaDoc;
23 import org.apache.activemq.kaha.Marshaller;
24 import java.util.concurrent.atomic.AtomicInteger JavaDoc;
25
26
27 /**
28  * Marshall an AtomicInteger
29  * @version $Revision: 1.10 $
30  */

31 public class AtomicIntegerMarshaller implements Marshaller<AtomicInteger JavaDoc>{
32    
33
34     public void writePayload(AtomicInteger JavaDoc ai,DataOutput JavaDoc dataOut) throws IOException JavaDoc{
35        dataOut.writeInt(ai.get());
36        
37     }
38
39     public AtomicInteger JavaDoc readPayload(DataInput JavaDoc dataIn) throws IOException JavaDoc{
40         int value = dataIn.readInt();
41         return new AtomicInteger JavaDoc(value);
42     }
43 }
44
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