1/*
2 * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.  Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26package javax.swing.event;
27
28import javax.swing.event.ListSelectionEvent;
29import javax.swing.event.ChangeEvent;
30import java.util.EventListener;
31
32/**
33 * TableColumnModelListener defines the interface for an object that listens
34 * to changes in a TableColumnModel.
35 *
36 * @author Alan Chung
37 * @see TableColumnModelEvent
38 */
39
40public interface TableColumnModelListener extends java.util.EventListener
41{
42    /**
43     * Tells listeners that a column was added to the model.
44     *
45     * @param e a {@code TableColumnModelEvent}
46     */
47    public void columnAdded(TableColumnModelEvent e);
48
49    /**
50     * Tells listeners that a column was removed from the model.
51     *
52     * @param e a {@code TableColumnModelEvent}
53     */
54    public void columnRemoved(TableColumnModelEvent e);
55
56    /**
57     * Tells listeners that a column was repositioned.
58     *
59     * @param e a {@code TableColumnModelEvent}
60     */
61    public void columnMoved(TableColumnModelEvent e);
62
63    /**
64     * Tells listeners that a column was moved due to a margin change.
65     *
66     * @param e a {@code ChangeEvent}
67     */
68    public void columnMarginChanged(ChangeEvent e);
69
70    /**
71     * Tells listeners that the selection model of the
72     * TableColumnModel changed.
73     *
74     * @param e a {@code ListSelectionEvent}
75     */
76    public void columnSelectionChanged(ListSelectionEvent e);
77}
78