| /* |
| * Copyright 1999-2002,2004 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.portal.event.aspect.impl; |
| |
| import org.apache.cocoon.portal.event.Event; |
| import org.apache.cocoon.portal.event.Publisher; |
| 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: FrameEventAspect.java,v 1.9 2004/03/05 13:02:12 bdelacretaz Exp $ |
| */ |
| 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(Publisher publisher, |
| Layout layout, |
| String[] values) { |
| if (layout instanceof FrameLayout) { |
| final Event e = new ChangeAspectDataEvent(layout, "frame", values[2]); |
| publisher.publish(e); |
| } else { |
| this.getLogger().warn( |
| "the configured layout: " |
| + layout.getName() |
| + " is not a FrameLayout."); |
| } |
| } |
| |
| } |