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Java > Open Source Codes > org > apache > cocoon > woody > event > WidgetEvent


1 /*
2  * Copyright 1999-2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.apache.cocoon.woody.event;
17
18 import java.util.EventObject JavaDoc;
19
20 import org.apache.cocoon.woody.formmodel.Widget;
21
22 /**
23  * Base class for events sent by form widgets.
24  *
25  * @author <a HREF="http://www.apache.org/~sylvain/">Sylvain Wallez</a>
26  * @version CVS $Id: WidgetEvent.java 30932 2004-07-29 17:35:38Z vgritsenko $
27  */
28 public abstract class WidgetEvent extends EventObject JavaDoc {
29     
30     protected WidgetEvent(Widget sourceWidget) {
31         super(sourceWidget);
32     }
33     
34     /**
35      * The widget on which this event occured.
36      */
37     public Widget getSourceWidget() {
38         return (Widget)this.source;
39     }
40     
41 }
42
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