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Java > Open Source Codes > org > objectweb > util > explorer > core > menu > lib > BasicMenuSeparator


1 /*====================================================================
2
3 Objectweb Explorer Framework
4 Copyright (C) 2000-2004 INRIA - USTL - LIFL - GOAL
5 Contact: openccm@objectweb.org
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Lesser General Public
9 License as published by the Free Software Foundation; either
10 version 2.1 of the License, or any later version.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
16
17 You should have received a copy of the GNU Lesser General Public
18 License along with this library; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 USA
21
22 Initial developer(s): Jerome Moroy, Philippe Merle.
23 Contributor(s): ______________________________________.
24
25 ====================================================================*/
26 package org.objectweb.util.explorer.core.menu.lib;
27
28 import org.objectweb.util.explorer.core.common.api.Description;
29 import org.objectweb.util.explorer.core.menu.api.MenuSeparator;
30
31 /**
32  * Basic implementation of the <code>MenuSeparator</code> interface.
33  *
34  * @author <a HREF="mailto:Jerome.Moroy@lifl.fr">Jérôme Moroy</a>,
35  * <a HREF="mailto:Philippe.Merle@lifl.fr">Philippe Merle</a>.
36  *
37  * @version 0.1
38  */
39 public class BasicMenuSeparator
40   implements MenuSeparator
41 {
42
43     //==================================================================
44 //
45 // Internal States.
46 //
47 // ==================================================================
48
49     // ==================================================================
50 //
51 // Constructors.
52 //
53 // ==================================================================
54
55     // ==================================================================
56 //
57 // Internal methods.
58 //
59 // ==================================================================
60
61     // ==================================================================
62 //
63 // Public methods for Description interface.
64 //
65 // ==================================================================
66
67     /* (non-Javadoc)
68      * @see org.objectweb.util.explorer.core.common.api.Description#getDescriptionType()
69      */
70     public String JavaDoc getDescriptionType() {
71         return Description.SEPARATOR_DESCRIPTION;
72     }
73
74     /* (non-Javadoc)
75      * @see boolean#isNull()
76      */
77     public boolean isEmpty() {
78         return false;
79     }
80     
81     // ==================================================================
82 //
83 // Public methods for ... interface.
84 //
85 // ==================================================================
86
87     // ==================================================================
88 //
89 // Public methods surcharging Object class.
90 //
91 // ==================================================================
92
93     /**
94      * Surcharging the Object.equals method.
95      * @see Object#equals(java.lang.Object)
96      */
97     public boolean equals(Object JavaDoc o){
98         return (o!=null && o instanceof BasicMenuSeparator);
99     }
100    
101     /**
102      * Return a String representation of a BasicAcceleratorDescription
103      * @see Object#toString()
104      */
105     public String JavaDoc toString(){
106         return "BasicMenuSeparator";
107     }
108     
109 }
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