1 /* HierarchyBoundsAdapter.java -- convenience class for writing listeners
2 Copyright (C) 2000, 2002 Free Software Foundation
4 This file is part of GNU Classpath.
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12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
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18 Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
21 Linking this library statically or dynamically with other modules is
22 making a combined work based on this library. Thus, the terms and
23 conditions of the GNU General Public License cover the whole
26 As a special exception, the copyright holders of this library give you
27 permission to link this library with independent modules to produce an
28 executable, regardless of the license terms of these independent
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30 terms of your choice, provided that you also meet, for each linked
31 independent module, the terms and conditions of the license of that
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36 exception statement from your version. */
38 package java
.awt
.event
;
41 * This class implements <code>HierarchyBoundsListener</code> and implements
42 * all methods with empty bodies. This allows a listener interested in
43 * implementing only a subset of the <code>HierarchyBoundsListener</code>
44 * interface to extend this class and override only the desired methods.
46 * @author Bryce McKinlay
47 * @see HierarchyBoundsListener
50 * @status updated to 1.4
52 public abstract class HierarchyBoundsAdapter
implements HierarchyBoundsListener
55 * Do nothing default constructor for subclasses.
57 public HierarchyBoundsAdapter()
62 * Implements this method from the interface with an empty body.
64 * @param event the event, ignored in this implementation
66 public void ancestorMoved(HierarchyEvent event
)
71 * Implements this method from the interface with an empty body.
73 * @param event the event, ignored in this implementation
75 public void ancestorResized(HierarchyEvent event
)