author | malenkov |
Wed, 30 Apr 2014 19:28:05 +0400 | |
changeset 24544 | c0133e7c7162 |
parent 22574 | 7f8ce0c8c20a |
child 25154 | a4252397d312 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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package javax.swing.event; |
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import java.util.EventObject; |
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import javax.swing.tree.TreePath; |
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/** |
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* An event used to identify a single path in a tree. The source |
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* returned by <b>getSource</b> will be an instance of JTree. |
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* <p> |
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* For further documentation and examples see |
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* the following sections in <em>The Java Tutorial</em>: |
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* <a href="http://docs.oracle.com/javase/tutorial/uiswing/events/treeexpansionlistener.html">How to Write a Tree Expansion Listener</a> and |
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* <a href="http://docs.oracle.com/javase/tutorial/uiswing/events/treewillexpandlistener.html">How to Write a Tree-Will-Expand Listener</a>. |
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* <p> |
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* <strong>Warning:</strong> |
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* Serialized objects of this class will not be compatible with |
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* future Swing releases. The current serialization support is |
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* appropriate for short term storage or RMI between applications running |
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* the same version of Swing. As of 1.4, support for long term storage |
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* of all JavaBeans™ |
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* has been added to the <code>java.beans</code> package. |
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* Please see {@link java.beans.XMLEncoder}. |
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* |
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* @author Scott Violet |
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*/ |
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22574
7f8ce0c8c20a
8032627: Add @SuppressWarnings("serial") to appropriate javax.swing classes
darcy
parents:
20458
diff
changeset
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@SuppressWarnings("serial") // Same-version serialization only |
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public class TreeExpansionEvent extends EventObject |
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{ |
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/** |
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* Path to the value this event represents. |
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*/ |
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protected TreePath path; |
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/** |
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* Constructs a TreeExpansionEvent object. |
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* |
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* @param source the Object that originated the event |
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* (typically <code>this</code>) |
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* @param path a TreePath object identifying the newly expanded |
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* node |
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*/ |
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public TreeExpansionEvent(Object source, TreePath path) { |
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super(source); |
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this.path = path; |
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} |
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/** |
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* Returns the path to the value that has been expanded/collapsed. |
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*/ |
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public TreePath getPath() { return path; } |
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} |