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Java > Open Source Codes > sync4j > framework > core > EMI


1 /**
2  * Copyright (C) 2003-2005 Funambol
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  */
18
19
20 package sync4j.framework.core;
21
22
23 /**
24  * This class corresponds to the <EMI> element in the SyncML metainfo DTD
25  *
26  * @author Stefano Fornari @ Funambol
27  *
28  * @version $Id: EMI.java,v 1.3 2005/03/02 20:57:37 harrie Exp $
29  */
30 public final class EMI
31 implements java.io.Serializable JavaDoc {
32     // ------------------------------------------------------------ Private data
33 private String JavaDoc value;
34     
35     // ------------------------------------------------------------ Constructors
36 /** For serialization purposes */
37     protected EMI() {}
38
39     /**
40      * Creates a new EMI object with the given value
41      *
42      * @param value the experimental Meta info value - NOT NULL
43      *
44      */
45     public EMI(final String JavaDoc value) {
46         setValue(value);
47     }
48
49     // ---------------------------------------------------------- Public methods
50 /**
51      * Gets the value of experimental meta information
52      *
53      * @return the value of experimental meta information
54      */
55     public String JavaDoc getValue() {
56         return value;
57     }
58     
59     /**
60      * Sets the value of experimental meta information
61      *
62      * @param value the value of experimental meta information
63      *
64      */
65     public void setValue(String JavaDoc value) {
66         if (value == null || value.trim().length() == 0) {
67             throw new IllegalArgumentException JavaDoc("value cannot be null or empty");
68         }
69         this.value = value;
70     }
71 }
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