| /******************************************************************************* |
| * Copyright (c) 2005, 2012 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.bpel.ui.editparts.util; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.gef.Request; |
| import org.eclipse.gef.requests.CreationFactory; |
| |
| /* |
| * this is our version of the CreateRequest |
| * This version does not assume that we have a mouse location |
| * Instead, it takes an optional "reference" object for operations |
| * like "insert before referenced object" |
| **/ |
| public class ReferencedAddRequest extends Request { |
| |
| private Object newObject; |
| private Object referencedObject; |
| private CreationFactory creationFactory; |
| static public String typeString = "ReferencedAddType"; //$NON-NLS-1$ |
| /** |
| * Returns the CreationFactory for this request. |
| * @return the CreationFactory |
| */ |
| protected CreationFactory getFactory() { |
| return creationFactory; |
| } |
| |
| public Object getNewObject() { |
| if (newObject == null) |
| newObject = getFactory().getNewObject(); |
| return newObject; |
| } |
| |
| public Object getNewObjectType() { |
| if (newObject != null) |
| return ((EObject)newObject).eClass(); |
| return getFactory().getObjectType(); |
| } |
| |
| public void setFactory(CreationFactory factory) { |
| creationFactory = factory; |
| } |
| |
| public void setReferencedObject(Object obj) { |
| referencedObject = obj; |
| } |
| |
| public void setNewObject(Object obj) { |
| newObject = obj; |
| } |
| |
| public Object getReferencedObject() { |
| return referencedObject; |
| } |
| } |