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Java > Open Source Codes > org > objectweb > ccm > filetransfer > explorer > TVCreationAction


1 /*===========================================================================
2
3 OpenCCM: The Open CORBA Component Model Platform
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): Jérôme Moroy, Areski Flissi.
23 Contributor(s): ______________________________________.
24
25 ===========================================================================*/
26
27 package org.objectweb.ccm.filetransfer.explorer;
28
29 import javax.swing.JOptionPane JavaDoc;
30
31 import org.objectweb.ccm.filetransfer.TV;
32 import org.objectweb.ccm.filetransfer.TVHome;
33 import org.objectweb.util.explorer.api.TreeView;
34 import org.objectweb.util.explorer.api.MenuItem;
35 import org.objectweb.util.explorer.api.MenuItemTreeView;
36
37 /**
38  * This action allows to create a channel with a specific name.
39  *
40  * @author <a HREF="mailto:Jerome.Moroy@lifl.fr">Jerome Moroy</a>,
41  * <a HREF="mailto:Areski.Flissi@lifl.fr">Areski Flissi</a>
42  * @version 0.1
43  */
44 public class TVCreationAction
45   implements MenuItem
46 {
47
48     //==================================================================
49 //
50 // No internal state.
51 //
52 //==================================================================
53
54     //==================================================================
55 //
56 // No constructor.
57 //
58 //==================================================================
59
60     //==================================================================
61 //
62 // No internal method.
63 //
64 //==================================================================
65
66     //==================================================================
67 //
68 // Public methods for MenuItem interface.
69 //
70 //==================================================================
71
72     public int getStatus(TreeView treeView) {
73         return MenuItem.ENABLED_STATUS;
74     }
75     
76     public void actionPerformed(MenuItemTreeView e) throws Exception JavaDoc {
77         String JavaDoc name = "";
78         while (name != null && name.equals("")) {
79             name = JOptionPane.showInputDialog("Enter the TV's name:");
80         }
81         if(name!=null){
82             TVHome tvHome = (TVHome) e.getSelectedObject();
83             TV tv = tvHome.create();
84             tv.the_name(name);
85         }
86     }
87
88 }
89
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