| /* |
| * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package javax.swing.tree; |
| |
| import javax.swing.event.TreeExpansionEvent; |
| |
| /** |
| * Exception used to stop an expand/collapse from happening. |
| * See <a |
| href="http://docs.oracle.com/javase/tutorial/uiswing/events/treewillexpandlistener.html">How to Write a Tree-Will-Expand Listener</a> |
| * in <em>The Java Tutorial</em> |
| * for further information and examples. |
| * |
| * @author Scott Violet |
| */ |
| @SuppressWarnings("serial") // Same-version serialization only |
| public class ExpandVetoException extends Exception { |
| /** The event that the exception was created for. */ |
| protected TreeExpansionEvent event; |
| |
| /** |
| * Constructs an ExpandVetoException object with no message. |
| * |
| * @param event a TreeExpansionEvent object |
| */ |
| |
| public ExpandVetoException(TreeExpansionEvent event) { |
| this(event, null); |
| } |
| |
| /** |
| * Constructs an ExpandVetoException object with the specified message. |
| * |
| * @param event a TreeExpansionEvent object |
| * @param message a String containing the message |
| */ |
| public ExpandVetoException(TreeExpansionEvent event, String message) { |
| super(message); |
| this.event = event; |
| } |
| } |