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Java > Open Source Codes > org > objectweb > util > explorer > plugin > java > ContextSizeAction


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
27 package org.objectweb.util.explorer.plugin.java;
28
29 import javax.swing.JOptionPane JavaDoc;
30
31 import org.objectweb.util.explorer.api.MenuItem;
32 import org.objectweb.util.explorer.api.MenuItemTreeView;
33 import org.objectweb.util.explorer.api.Tree;
34 import org.objectweb.util.explorer.api.TreeView;
35
36 /**
37  *
38  *
39  * @author <a HREF="mailto:Jerome.Moroy@lifl.fr">Jérôme Moroy</a>,
40  * <a HREF="mailto:Philippe.Merle@lifl.fr">Philippe Merle</a>.
41  *
42  * @version 0.1
43  */
44 public class ContextSizeAction
45   implements MenuItem
46 {
47
48     /* (non-Javadoc)
49      * @see org.objectweb.util.explorer.api.MenuItem#getStatus(org.objectweb.util.explorer.api.TreeView)
50      */
51     public int getStatus(TreeView treeView) {
52         return MenuItem.ENABLED_STATUS;
53     }
54
55     /* (non-Javadoc)
56      * @see org.objectweb.util.explorer.api.MenuItem#actionPerformed(org.objectweb.util.explorer.api.MenuItemTreeView)
57      */
58     public void actionPerformed(MenuItemTreeView treeView)
59     throws Exception JavaDoc {
60         Tree tree = treeView.getTree();
61         JOptionPane.showMessageDialog(null,"Size of the initial context: " + tree.getInitialContextSize());
62     }
63
64 }
65
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