| /******************************************************************************* |
| * Copyright (c) 2001, 2004 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.wst.wsdl.ui.internal.graph.editparts; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.gef.EditPart; |
| import org.eclipse.gef.EditPartFactory; |
| import org.eclipse.wst.wsdl.Definition; |
| import org.eclipse.wst.wsdl.WSDLElement; |
| import org.eclipse.wst.wsdl.internal.util.WSDLSwitch; |
| import org.eclipse.wst.wsdl.ui.internal.model.WSDLGroupObject; |
| |
| |
| public class WSDLEditPartFactory implements EditPartFactory |
| { |
| protected static WSDLEditPartFactory instance; |
| |
| public static WSDLEditPartFactory getInstance() |
| { |
| if (instance == null) |
| { |
| instance = new WSDLEditPartFactory(); |
| } |
| return instance; |
| } |
| |
| |
| |
| public EditPart createEditPart(final EditPart parent, Object model) |
| { |
| WSDLSwitch wsdlSwitch = new WSDLSwitch() |
| { |
| public Object caseWSDLElement(WSDLElement wsdlElement) |
| { |
| return new WSDLTreeNodeEditPart(); |
| } |
| |
| public Object caseDefinition(Definition definition) |
| { |
| return new DefinitionEditPart(); |
| } |
| |
| public Object defaultCase(EObject object) |
| { |
| return new WSDLTreeNodeEditPart(); |
| } |
| }; |
| |
| |
| EditPart editPart = null; |
| if (model instanceof EObject) |
| { |
| editPart = (EditPart)wsdlSwitch.doSwitch((EObject)model); |
| } |
| else if (model instanceof WSDLGroupObject) |
| { |
| editPart = new GroupEditPart(); |
| } |
| |
| if (editPart != null) |
| { |
| editPart.setModel(model); |
| editPart.setParent(parent); |
| } |
| else |
| { |
| System.out.println("can't create editPart for " + model); |
| Thread.dumpStack(); |
| } |
| return editPart; |
| } |
| } |