01: package org.tanukisoftware.wrapper.event;
02:
03: /*
04: * Copyright (c) 1999, 2006 Tanuki Software Inc.
05: *
06: * Permission is hereby granted, free of charge, to any person
07: * obtaining a copy of the Java Service Wrapper and associated
08: * documentation files (the "Software"), to deal in the Software
09: * without restriction, including without limitation the rights
10: * to use, copy, modify, merge, publish, distribute, sub-license,
11: * and/or sell copies of the Software, and to permit persons to
12: * whom the Software is furnished to do so, subject to the
13: * following conditions:
14: *
15: * The above copyright notice and this permission notice shall be
16: * included in all copies or substantial portions of the Software.
17: *
18: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19: * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
20: * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
21: * NON-INFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
22: * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
23: * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
24: * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
25: * OTHER DEALINGS IN THE SOFTWARE.
26: */
27:
28: /**
29: * WrapperServiceEvents are used to notify the listener of events related
30: * the service.
31: *
32: * @author Leif Mortenson <leif@tanukisoftware.com>
33: */
34: public abstract class WrapperServiceEvent extends WrapperEvent {
35: /*---------------------------------------------------------------
36: * Constructors
37: *-------------------------------------------------------------*/
38: /**
39: * Creates a new WrapperServiceEvent.
40: */
41: protected WrapperServiceEvent() {
42: }
43:
44: /*---------------------------------------------------------------
45: * WrapperEvent Methods
46: *-------------------------------------------------------------*/
47: /**
48: * Returns a set of event flags for which the event should be fired.
49: * This value is compared with the mask supplied when when a
50: * WrapperEventListener is registered to decide which listeners should
51: * receive the event.
52: * <p>
53: * If a subclassed, the return value of the super class should usually
54: * be ORed with any additional flags.
55: *
56: * @return a set of event flags.
57: */
58: public long getFlags() {
59: return super.getFlags()
60: | WrapperEventListener.EVENT_FLAG_SERVICE;
61: }
62: }
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