Source code: com/virtuosotechnologies/lib/asyncjob/AsyncJobListener.java
1 /*
2 ================================================================================
3
4 FILE: AsyncJobListener.java
5
6 PROJECT:
7
8 Virtuoso Utilities
9
10 CONTENTS:
11
12 AsyncJob related listeners
13
14 PROGRAMMERS:
15
16 Daniel Azuma (DA) <dazuma@kagi.com>
17
18 COPYRIGHT:
19
20 Copyright (C) 2003 Daniel Azuma (dazuma@kagi.com)
21
22 This program is free software; you can redistribute it and/or
23 modify it under the terms of the GNU General Public License as
24 published by the Free Software Foundation; either version 2
25 of the License, or (at your option) any later version.
26
27 This program is distributed in the hope that it will be useful,
28 but WITHOUT ANY WARRANTY; without even the implied warranty of
29 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30 GNU General Public License for more details.
31
32 You should have received a copy of the GNU General Public
33 License along with this program; if not, write to
34 Free Software Foundation, Inc.
35 59 Temple Place, Suite 330
36 Boston, MA 02111-1307 USA
37
38 ================================================================================
39 */
40
41
42 package com.virtuosotechnologies.lib.asyncjob;
43
44 import java.util.EventListener;
45 import java.lang.reflect.Method;
46 import com.virtuosotechnologies.lib.util.EventBroadcastHelper;
47
48
49 /**
50 * AsyncJob related listeners
51 */
52 public interface AsyncJobListener
53 extends EventListener
54 {
55 public static final Method JOB_STARTED_METHOD =
56 EventBroadcastHelper.getListenerMethod(AsyncJobListener.class,
57 "jobStarted", AsyncJobStartedEvent.class);
58
59 public static final Method JOB_PROGRESSED_METHOD =
60 EventBroadcastHelper.getListenerMethod(AsyncJobListener.class,
61 "jobProgressed", AsyncJobProgressEvent.class);
62
63 public static final Method JOB_COMPLETED_METHOD =
64 EventBroadcastHelper.getListenerMethod(AsyncJobListener.class,
65 "jobCompleted", AsyncJobCompletedEvent.class);
66
67 public static final Method JOB_FAILED_METHOD =
68 EventBroadcastHelper.getListenerMethod(AsyncJobListener.class,
69 "jobFailed", AsyncJobFailedEvent.class);
70
71
72 /**
73 * A job has started
74 *
75 * @param event AsyncJobStartedEvent
76 */
77 public void jobStarted(
78 AsyncJobStartedEvent event);
79
80
81 /**
82 * Receive a progress update
83 *
84 * @param event AsyncJobProgressEvent
85 */
86 public void jobProgressed(
87 AsyncJobProgressEvent event);
88
89
90 /**
91 * A job has completed
92 *
93 * @param event AsyncJobCompletedEvent
94 */
95 public void jobCompleted(
96 AsyncJobCompletedEvent event);
97
98
99 /**
100 * A job has failed
101 *
102 * @param event AsyncJobFailedEvent
103 */
104 public void jobFailed(
105 AsyncJobFailedEvent event);
106 }