01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17:
18: package java.beans;
19:
20: import java.util.EventObject;
21:
22: public class PropertyChangeEvent extends EventObject {
23:
24: private static final long serialVersionUID = 7042693688939648123L;
25:
26: String propertyName;
27:
28: Object oldValue;
29:
30: Object newValue;
31:
32: Object propagationId;
33:
34: public PropertyChangeEvent(Object source, String propertyName,
35: Object oldValue, Object newValue) {
36: super (source);
37:
38: this .propertyName = propertyName;
39: this .oldValue = oldValue;
40: this .newValue = newValue;
41: }
42:
43: public String getPropertyName() {
44: return propertyName;
45: }
46:
47: public void setPropagationId(Object propagationId) {
48: this .propagationId = propagationId;
49: }
50:
51: public Object getPropagationId() {
52: return propagationId;
53: }
54:
55: public Object getOldValue() {
56: return oldValue;
57: }
58:
59: public Object getNewValue() {
60: return newValue;
61: }
62: }
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