/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.cocoon.woody.event.impl.JavaClassWidgetListenerBuilder;
import org.apache.cocoon.woody.event.impl.JavaScriptWidgetListenerBuilder;
import org.apache.cocoon.woody.util.DomHelper;
import org.w3c.dom.Element;
/**
* Quick hack to avoid declaring a component selector and all that stuff for now (should be removed
* in a near future)
*
* @author <a href="http://www.apache.org/~sylvain/">Sylvain Wallez</a>
* @version CVS $Id$
*/
public class WidgetListenerBuilderUtil {
public static WidgetListener getWidgetListener(Element element, Class listenerClass) throws Exception {
if (element.getLocalName().equals("java")) {
return JavaClassWidgetListenerBuilder.INSTANCE.buildListener(element, listenerClass);
} else if (element.getLocalName().equals("javascript")) {
return JavaScriptWidgetListenerBuilder.INSTANCE.buildListener(element, listenerClass);
} else {
throw new IllegalArgumentException("Unknown listener element " + element.getTagName() +
" at " + DomHelper.getLocation(element));
}
}
}