blob: b880092eacd50b37a03c8ba945367d77fe5c035f [file] [log] [blame]
//------------------------------------------------------------------------------
// Copyright (c) 2005, 2006 IBM Corporation and others.
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// which accompanies this distribution, and is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// Contributors:
// IBM Corporation - initial implementation
//------------------------------------------------------------------------------
package org.eclipse.epf.library.edit.process.publishing;
import java.util.ArrayList;
import java.util.Collection;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.edit.provider.ItemProviderAdapter;
/**
* @author Phong Nguyen Le - Mar 22, 2006
* @since 1.0
*/
public class WBSProcessItemProvider extends
org.eclipse.epf.library.edit.process.WBSProcessItemProvider {
/**
* @param adapterFactory
* @param delegateItemProvider
*/
public WBSProcessItemProvider(AdapterFactory adapterFactory,
ItemProviderAdapter delegateItemProvider) {
super(adapterFactory, delegateItemProvider);
}
public Collection getChildren(Object object) {
if(isRolledUp()) {
if(cachedRollupChildren == null) {
cachedRollupChildren = new ArrayList(super.getChildren(object));
}
return cachedRollupChildren;
}
else {
if(cachedChildren == null) {
cachedChildren = new ArrayList(super.getChildren(object));
}
return cachedChildren;
}
}
}