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Java > Open Source Codes > org > objectweb > util > browser > plugin > java > CollectionTable


1 /*====================================================================
2
3 Objectweb Browser Framework
4 Copyright (C) 2000-2003 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): Philippe Merle, Jerome Moroy.
23 Contributor(s): ______________________________________.
24
25 ====================================================================*/
26
27 package org.objectweb.util.browser.plugin.java;
28
29 import java.util.Collection JavaDoc;
30 import java.util.Iterator JavaDoc;
31
32 import org.objectweb.util.browser.api.Table;
33 import org.objectweb.util.browser.api.TreeView;
34
35 /**
36  * Displays data containing into the given
37  * <code>java.util.Collection</code> object.
38  *
39  * @author <a HREF="mailto:Philippe.Merle@lifl.fr">Philippe Merle</a>,
40  * <a HREF="mailto:Jerome.Moroy@lifl.fr">Jérôme Moroy</a>
41  *
42  * @version 0.1
43  */
44 public class CollectionTable implements Table {
45
46
47     //==================================================================
48 //
49 // No internal state.
50 //
51 //==================================================================
52
53     //==================================================================
54 //
55 // No constructor.
56 //
57 //==================================================================
58
59     //==================================================================
60 //
61 // No internal method.
62 //
63 //==================================================================
64
65     //==================================================================
66 //
67 // No public method.
68 //
69 //==================================================================
70
71     /**
72      * Overriding methods
73      * @see org.objectweb.util.browser.api.Table#getHeaders()
74      */
75     public String JavaDoc[] getHeaders(TreeView treeView) {
76         return new String JavaDoc[]{"Class name","Instance"};
77     }
78
79     /**
80      * Overriding methods
81      * @see org.objectweb.util.browser.api.Table#getRows(org.objectweb.util.browser.api.TreeView)
82      */
83     public Object JavaDoc[][] getRows(TreeView treeView) {
84         Collection JavaDoc collection = (Collection JavaDoc)treeView.getSelectedObject();
85         Object JavaDoc[][] contenu = new Object JavaDoc[collection.size()][2];
86         Iterator JavaDoc iterator = collection.iterator();
87         int cpt = 0;
88         while (iterator.hasNext()) {
89             Object JavaDoc element = iterator.next();
90             contenu[cpt] = new Object JavaDoc[]{element.getClass().getName(), element};
91             cpt++;
92         }
93         return contenu;
94     }
95
96 }
97
98
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