| /******************************************************************************* |
| * Copyright (c) 2008, 2010 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 API and implementation |
| *******************************************************************************/ |
| package org.eclipse.equinox.internal.p2.ui.model; |
| |
| |
| |
| /** |
| * Element class representing a fixed set of IU's. This element should |
| * never appear in a list, but can be used as a parent in a list. |
| * |
| * @since 3.5 |
| */ |
| public class IUElementListRoot extends ProvElement { |
| |
| Object[] children; |
| |
| public IUElementListRoot(Object[] children) { |
| super(null); |
| this.children = children; |
| } |
| |
| public IUElementListRoot() { |
| this(new Object[0]); |
| } |
| |
| public void setChildren(Object[] children) { |
| this.children = children; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.equinox.internal.provisional.p2.ui.model.ProvElement#getImageID(java.lang.Object) |
| */ |
| protected String getImageId(Object obj) { |
| return null; |
| } |
| |
| public String getLabel(Object o) { |
| return null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.model.IWorkbenchAdapter#getChildren(java.lang.Object) |
| */ |
| public Object[] getChildren(Object o) { |
| return children; |
| } |
| } |