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Java > Open Source Codes > pushwithreturn > TestChunkImpl


1 /**
2  * Dream
3  * Copyright (C) 2003-2004 INRIA Rhone-Alpes
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this library; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18  *
19  * Contact: dream@objectweb.org
20  *
21  * Initial developer(s): Vivien Quema
22  * Contributor(s):
23  */
24
25 package pushwithreturn;
26
27 import org.objectweb.dream.message.AbstractChunk;
28 import org.objectweb.dream.message.Chunk;
29 import org.objectweb.dream.message.ChunkType;
30
31 /**
32  * Basic implementation of TestWorld chunk interface.
33  */
34 public class TestChunkImpl extends AbstractChunk implements TestChunk
35 {
36
37   private String JavaDoc message;
38
39   // ---------------------------------------------------------------------------
40 // Implementation of the TestChunk interface
41 // ---------------------------------------------------------------------------
42
43   /**
44    * @see TestChunk#getMessage()
45    */
46   public String JavaDoc getMessage()
47   {
48     return message;
49   }
50
51   /**
52    * @see TestChunk#setMessage(String)
53    */
54   public void setMessage(String JavaDoc message)
55   {
56     this.message = message;
57   }
58
59   // ---------------------------------------------------------------------------
60 // Implementation of the Chunk interface
61 // ---------------------------------------------------------------------------
62
63   /**
64    * @see Chunk#getType()
65    */
66   public ChunkType getType()
67   {
68     return TYPE;
69   }
70
71   /**
72    * @see Chunk#recycle()
73    */
74   public void recycle()
75   {
76     message = null;
77   }
78
79   /**
80    * @see Chunk#transfertState(Chunk)
81    */
82   public void transfertState(Chunk newInstance)
83   {
84     TestChunk chunk = (TestChunk) newInstance;
85     chunk.setMessage(getMessage());
86   }
87
88 }
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