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Java > Open Source Codes > org > objectweb > jac > aspects > gui > web > CollectionItemViewListener


1 /*
2   Copyright (C) 2002 Julien van Malderen
3   
4   This program is free software; you can redistribute it and/or modify
5   it under the terms of the GNU Lesser General Public License as
6   published by the Free Software Foundation; either version 2 of the
7   License, or (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 Lesser General Public License for more details.
13
14   You should have received a copy of the GNU Lesser 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 package org.objectweb.jac.aspects.gui.web;
19
20 /**
21  * This interface defines a callbacks used when events occur on a collection.
22  */

23
24 public interface CollectionItemViewListener {
25
26    /**
27     * Called when the user wants to go to the next element in the
28     * collection
29     */

30    void onNextInCollection();
31
32    /**
33     * Called when the user wants to go to the previous element in the
34     * collection
35     */

36    void onPreviousInCollection();
37
38    /**
39     * Called when the user wants to go back to the view of the collection
40     */

41    void onBackToCollection();
42
43    /**
44     * Called when the user wants to remove the selected item from the
45     * collection
46     */

47    void onRemoveInCollection();
48 }
49
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