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Java > Open Source Codes > com > caucho > jms > message > TextMessageImpl


1 /*
2  * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3  *
4  * This file is part of Resin(R) Open Source
5  *
6  * Each copy or derived work must preserve the copyright notice and this
7  * notice unmodified.
8  *
9  * Resin Open Source is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 2 of the License, or
12  * (at your option) any later version.
13  *
14  * Resin Open Source is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17  * of NON-INFRINGEMENT. See the GNU General Public License for more
18  * details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with Resin Open Source; if not, write to the
22  * Free SoftwareFoundation, Inc.
23  * 59 Temple Place, Suite 330
24  * Boston, MA 02111-1307 USA
25  *
26  * @author Scott Ferguson
27  */
28
29 package com.caucho.jms.message;
30
31 import javax.jms.JMSException JavaDoc;
32 import javax.jms.TextMessage JavaDoc;
33
34 /**
35  * A text message.
36  */
37 public class TextMessageImpl extends MessageImpl implements TextMessage JavaDoc {
38   private String JavaDoc _text;
39
40   /**
41    * Returns the message text.
42    */
43   public String JavaDoc getText()
44     throws JMSException JavaDoc
45   {
46     return _text;
47   }
48
49   /**
50    * Returns the message text.
51    */
52   public void setText(String JavaDoc text)
53     throws JMSException JavaDoc
54   {
55     checkBodyWriteable();
56     
57     _text = text;
58   }
59
60   /**
61    * Clears the body.
62    */
63   public void clearBody()
64     throws JMSException JavaDoc
65   {
66     super.clearBody();
67     
68     _text = null;
69   }
70
71   public MessageImpl copy()
72   {
73     TextMessageImpl msg = new TextMessageImpl();
74
75     copy(msg);
76
77     return msg;
78   }
79
80   protected void copy(TextMessageImpl newMsg)
81   {
82     super.copy(newMsg);
83
84     newMsg._text = _text;
85   }
86 }
87
88
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