| //------------------------------------------------------------------------------ |
| // 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.itemsfilter; |
| |
| import java.util.Collection; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.epf.library.edit.IFilter; |
| |
| /** |
| * The item provider adapter for a breakdown structure activity in the |
| * method element selection dialogs. |
| * |
| * @author Shashidhar Kannoori |
| * @since 1.0 |
| */ |
| public abstract class BSActivityItemProvider extends |
| org.eclipse.epf.library.edit.process.BSActivityItemProvider { |
| |
| private IFilter filter; |
| |
| /** |
| * Creates a new instance. |
| * |
| * @param adapterFactory |
| */ |
| public BSActivityItemProvider(AdapterFactory adapterFactory) { |
| super(adapterFactory); |
| } |
| |
| protected Collection addInherited(Object object, List myChildren) { |
| Collection col = super.addInherited(object, myChildren); |
| for (Iterator iter = col.iterator(); iter.hasNext();) { |
| Object child = iter.next(); |
| if (filter != null) { |
| if (!filter.accept(child)) |
| iter.remove(); |
| } |
| } |
| return col; |
| } |
| |
| public void setFilter(IFilter filter) { |
| super.setFilter(filter); |
| this.filter = filter; |
| } |
| |
| } |