/*
* 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.layouts;
// Turbine Modules
import org.apache.turbine.modules.Layout;
import org.apache.turbine.modules.ScreenLoader;
import org.apache.turbine.util.RunData;
import org.apache.ecs.ConcreteElement;
import org.apache.ecs.HtmlColor;
/**
*/
public class EmptyLayout extends Layout
{
/**
*/
public void doBuild( RunData data ) throws Exception
{
// Now execute the Screen portion of the page
ConcreteElement screen = ScreenLoader.getInstance().eval ( data, data.getScreen() );
if (screen != null)
data.getPage().getBody().addElement( screen );
// The screen should have attempted to set a Title
// for itself, otherwise, a default title is set
data.getPage().getTitle()
.addElement( data.getTitle() );
// The screen should have attempted to set a Body bgcolor
// for itself, otherwise, a default body bgcolor is set
data.getPage().getBody()
.setBgColor(HtmlColor.white);
}
}