/*
* 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.modules.pages;
import org.apache.turbine.util.RunData;
import org.apache.turbine.services.velocity.TurbineVelocity;
import org.apache.turbine.services.velocity.VelocityService;
import org.apache.velocity.context.Context;
import org.apache.jetspeed.util.template.JetspeedTemplateNavigation;
/**
* Extends JetspeedTemplatePage to set the Velocity template Context.
*
* @author <a href="mailto:raphael@apache.org">Rapha謖 Luta</a>
* @version $Id: JetspeedVelocityPage.java,v 1.9 2004/02/23 02:59:52 jford Exp $
*/
public class JetspeedVelocityPage extends JetspeedTemplatePage
{
/**
* Stuffs the Context into the RunData so that it is available to
* the Action module and the Screen module via getContext().
*
* Add a couple of default jetspeed context objects.
*
* @param data Turbine information.
* @exception Exception, a generic exception.
*/
protected void doBuildBeforeAction(RunData data) throws Exception
{
super.doBuildBeforeAction(data);
Context context = TurbineVelocity.getContext(data);
context.put("jnavigation", new JetspeedTemplateNavigation(data));
data.getTemplateInfo().setTemplateContext(VelocityService.CONTEXT, context);
}
/**
* Allows the VelocityService to peform post-request actions.
* (releases the (non-global) tools in the context for reuse later)
*/
protected void doPostBuild(RunData data) throws Exception
{
Context context = TurbineVelocity.getContext(data);
TurbineVelocity.requestFinished(context);
}
}