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Java > Open Source Codes > org > logicalcobwebs > concurrent > TimeoutException


1 /*
2   File: TimeoutException.java
3
4   Originally written by Doug Lea and released into the public domain.
5   This may be used for any purposes whatsoever without acknowledgment.
6   Thanks for the assistance and support of Sun Microsystems Labs,
7   and everyone contributing, testing, and using this code.
8
9   History:
10   Date Who What
11   29Jun1998 dl Create public version
12    4Aug1998 dl Change to extend InterruptedException
13 */
14
15 package org.logicalcobwebs.concurrent;
16
17 /**
18  * Thrown by synchronization classes that report
19  * timeouts via exceptions. The exception is treated
20  * as a form (subclass) of InterruptedException. This both
21  * simplifies handling, and conceptually reflects the fact that
22  * timed-out operations are artificially interrupted by timers.
23  **/
24
25 public class TimeoutException extends InterruptedException JavaDoc {
26
27     /**
28      * The approximate time that the operation lasted before
29      * this timeout exception was thrown.
30      **/
31
32     public final long duration;
33
34     /**
35      * Constructs a TimeoutException with given duration value.
36      **/
37     public TimeoutException(long time) {
38         duration = time;
39     }
40
41     /**
42      * Constructs a TimeoutException with the
43      * specified duration value and detail message.
44      */
45     public TimeoutException(long time, String JavaDoc message) {
46         super(message);
47         duration = time;
48     }
49 }
50
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