1 /*
2 * Copyright (c) 2006 Stiftung Deutsches Elektronen-Synchroton,
3 * Member of the Helmholtz Association, (DESY), HAMBURG, GERMANY.
4 *
5 * THIS SOFTWARE IS PROVIDED UNDER THIS LICENSE ON AN "../AS IS" BASIS.
6 * WITHOUT WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED
7 * TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE AND
8 * NON-INFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
9 * FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
10 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
11 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. SHOULD THE SOFTWARE PROVE DEFECTIVE
12 * IN ANY RESPECT, THE USER ASSUMES THE COST OF ANY NECESSARY SERVICING, REPAIR OR
13 * CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE.
14 * NO USE OF ANY SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
15 * DESY HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS,
16 * OR MODIFICATIONS.
17 * THE FULL LICENSE SPECIFYING FOR THE SOFTWARE THE REDISTRIBUTION, MODIFICATION,
18 * USAGE AND OTHER RIGHTS AND OBLIGATIONS IS INCLUDED WITH THE DISTRIBUTION OF THIS
19 * PROJECT IN THE FILE LICENSE.HTML. IF THE LICENSE IS NOT INCLUDED YOU MAY FIND A COPY
20 * AT HTTP://WWW.DESY.DE/LEGAL/LICENSE.HTM
21 */
22
23 package de.desy.acop.displayers.selector;
24
25 import java.util.EventObject;
26
27 /**
28 * <code>Exception event</code> should be triggered when an exception occurs
29 * in the selector. Exception should be caught and the event should then be
30 * distributed to the listeners who will handle the exception.
31 *
32 * @author Jaka Bobnar, Cosylab
33 *
34 */
35 public class ExceptionEvent extends EventObject {
36
37 private static final long serialVersionUID = 5045718406814086160L;
38 private Throwable th;
39
40 /**
41 * Constructs a new ExceptionEvent.
42 *
43 * @param source the source of the event
44 * @param e the exception that triggered the event
45 */
46 public ExceptionEvent(Object source, Throwable e) {
47 super(source);
48 th = e;
49 }
50
51 /**
52 * Returns the exception.
53 * @return
54 */
55 public Throwable getThrowable() {
56 return th;
57 }
58
59
60
61 }