| //------------------------------------------------------------------------------ |
| // 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.epf.library.edit.process.consolidated.ActivityItemProvider; |
| import org.eclipse.epf.library.edit.util.ProcessUtil; |
| |
| /** |
| * @author Phong Nguyen Le - Mar 22, 2006 |
| * @since 1.0 |
| */ |
| public class CBSActivityItemProvider extends ActivityItemProvider { |
| |
| /** |
| * @param adapterFactory |
| */ |
| public CBSActivityItemProvider(AdapterFactory adapterFactory) { |
| super(adapterFactory); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.epf.library.edit.process.consolidated.ActivityItemProvider#removeSubartifactsFromChildren(java.util.Collection, boolean) |
| */ |
| protected Collection removeSubartifactsFromChildren(Collection children, boolean unwrap) { |
| return ProcessUtil.removeSubartifactsFromChildren(children, unwrap, adapterFactory); |
| } |
| |
| 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; |
| } |
| } |
| |
| } |