/*
* Copyright 2000-2001,2004 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.jetspeed.util.template;
import org.apache.turbine.util.RunData;
import org.apache.turbine.util.DynamicURI;
import org.apache.jetspeed.portal.Portlet;
import org.apache.jetspeed.portal.PortletController;
import org.apache.jetspeed.portal.PanedPortletController;
import org.apache.jetspeed.services.rundata.JetspeedRunData;
/**
* A customized version of the JetspeedTemplateLink that reacts to the
* Portlet context and allows you to manipulate the lowest level pane
* if it exists.
*
* @author <a href="mailto:raphael@apache.org">Rapha謖 Luta</a>
* @deprecated Since 2002-03-05. Use JetspeedTemplateLink with the setPortlet(Portlet) method to give
* it the right context.
* @version $Id: PortletTemplateLink.java,v 1.4 2004/02/23 03:20:45 jford Exp $
*/
public class PortletTemplateLink extends JetspeedTemplateLink
{
private Portlet portlet = null;
private JetspeedRunData data = null;
/**
* Empty constructor.for introspection
*/
public PortletTemplateLink()
{
}
/**
* Constructor.
*
* @param data A Turbine RunData object.
*/
public PortletTemplateLink(RunData data, Portlet portlet)
{
super(data);
this.portlet = portlet;
}
/**
* Add a select-panel reference in the link
*
* @param portlet the name of the portlet to link to
* @return a self reference for easy link construction in template
*/
public DynamicURI setPanel(String panel)
{
removePathInfo(getPanelKey());
removeQueryData(getPanelKey());
return addPathInfo(getPanelKey(), panel);
}
/**
* @return the panel parameter name
*/
public String getPanelKey()
{
String panelName = PANEL_KEY;
try
{
PortletController controller = portlet.getPortletConfig()
.getPortletSet()
.getController();
if (controller instanceof PanedPortletController)
{
panelName=((PanedPortletController)controller).getParameterName();
}
}
catch (Exception e)
{
panelName = PANEL_KEY;
}
return panelName;
}
}