| /****************************************************************************** |
| * 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 API and implementation |
| ****************************************************************************/ |
| |
| package org.eclipse.gmf.tests.runtime.emf.type.core.internal; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.gmf.runtime.common.core.command.ICommand; |
| import org.eclipse.gmf.runtime.emf.type.core.ElementTypeRegistry; |
| import org.eclipse.gmf.runtime.emf.type.core.IElementType; |
| import org.eclipse.gmf.runtime.emf.type.core.commands.GetEditContextCommand; |
| import org.eclipse.gmf.runtime.emf.type.core.commands.SetValueCommand; |
| import org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice; |
| import org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest; |
| import org.eclipse.gmf.runtime.emf.type.core.requests.GetEditContextRequest; |
| import org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest; |
| import org.eclipse.gmf.tests.runtime.emf.type.core.employee.EmployeePackage; |
| |
| /** |
| * @author ldamus |
| */ |
| public class NullElementTypeAdvice |
| extends AbstractEditHelperAdvice { |
| |
| protected ICommand getBeforeCreateCommand(CreateElementRequest request) { |
| EObject manager = (EObject) request.getParameter("MANAGER"); //$NON-NLS-1$ |
| |
| SetRequest setRequest = new SetRequest(request.getEditingDomain(), request.getContainer(), |
| EmployeePackage.eINSTANCE.getDepartment_Manager(), manager); |
| return new SetValueCommand(setRequest); |
| } |
| |
| protected ICommand getBeforeEditContextCommand(GetEditContextRequest request) { |
| IElementType nullSpecialization = ElementTypeRegistry |
| .getInstance() |
| .getType( |
| "org.eclipse.gmf.tests.runtime.emf.type.core.nullSpecialization"); //$NON-NLS-1$ |
| |
| GetEditContextCommand result = new GetEditContextCommand(request); |
| result.setEditContext(nullSpecialization); |
| return result; |
| } |
| } |