/*
* 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.portal.layout.renderer.impl;
import org.apache.cocoon.portal.PortalService;
import org.apache.cocoon.portal.layout.Layout;
import org.apache.cocoon.portal.layout.impl.LinkLayout;
import org.xml.sax.ContentHandler;
import org.xml.sax.SAXException;
/**
* Include a linked layout in the generated XML.
*
* <h2>Applicable to:</h2>
* <ul>
* <li>{@link org.apache.cocoon.portal.layout.impl.LinkLayout}</li>
* </ul>
*
* @author <a href="mailto:cziegeler@s-und-n.de">Carsten Ziegeler</a>
* @author <a href="mailto:volker.schmitt@basf-it-services.com">Volker Schmitt</a>
* @author <a href="mailto:juergen.seitz@basf-it-services.com">Jürgen Seitz</a>
*
* @version CVS $Id$
*/
public class DefaultLinkRenderer extends AbstractRenderer {
public void process(Layout layout, PortalService service, ContentHandler handler)
throws SAXException {
if (layout instanceof LinkLayout) {
String layoutKey = (String)layout.getAspectData("link-layout-key");
String layoutId = (String)layout.getAspectData("link-layout-id");
if ( layoutKey == null && layoutId == null){
// get default values
layoutKey = ((LinkLayout)layout).getLayoutKey();
layoutId = ((LinkLayout)layout).getLayoutId();
}
this.processLayout(service.getComponentManager().getProfileManager().getPortalLayout(layoutKey, layoutId), service, handler);
} else {
throw new SAXException("Wrong layout type, LinkLayout expected: " + layout.getClass().getName());
}
}
}