| /* |
| * 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.event.aspect.impl; |
| |
| import org.apache.cocoon.portal.event.Event; |
| import org.apache.cocoon.portal.event.EventManager; |
| import org.apache.cocoon.portal.event.impl.ChangeAspectDataEvent; |
| import org.apache.cocoon.portal.layout.Layout; |
| import org.apache.cocoon.portal.layout.impl.FrameLayout; |
| |
| /** |
| * |
| * @author <a href="mailto:juergen.seitz@basf-it-services.com">Jürgen Seitz</a> |
| * @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> |
| * |
| * @version CVS $Id$ |
| */ |
| public class FrameEventAspect extends AbstractContentEventAspect { |
| |
| protected String getRequestParameterName() { |
| // TODO - make this configurable |
| return "frame"; |
| } |
| |
| protected int getRequiredValueCount() { |
| return 3; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.apache.cocoon.portal.event.aspect.impl.AbstractContentEventAspect#publish(org.apache.cocoon.portal.event.Publisher, org.apache.cocoon.portal.layout.Layout, java.lang.String[]) |
| */ |
| protected void publish(EventManager publisher, |
| Layout layout, |
| String[] values) { |
| if (layout instanceof FrameLayout) { |
| final Event e = new ChangeAspectDataEvent(layout, "frame", values[2]); |
| publisher.send(e); |
| } else { |
| this.getLogger().warn( |
| "the configured layout: " |
| + layout.getName() |
| + " is not a FrameLayout."); |
| } |
| } |
| |
| } |