ASF_20_SRC_AUTO/src/blocks/woody/java/org/apache/cocoon/woody/event/WidgetEvent.java

/*
 * Copyright 1999-2004 The Apache Software Foundation.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.cocoon.woody.event;

import java.util.EventObject;

import org.apache.cocoon.woody.formmodel.Widget;

/**
 * Base class for events sent by form widgets.
 * 
 * @author <a href="http://www.apache.org/~sylvain/">Sylvain Wallez</a>
 * @version CVS $Id: WidgetEvent.java,v 1.2 2004/03/05 13:02:30 bdelacretaz Exp $
 */
public abstract class WidgetEvent extends EventObject {
    
    protected WidgetEvent(Widget sourceWidget) {
        super(sourceWidget);
    }
    
    /**
     * The widget on which this event occured.
     */
    public Widget getSourceWidget() {
        return (Widget)this.source;
    }
    
}