| /******************************************************************************* |
| * Copyright (c) 2001, 2005 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.jst.j2ee.ejb.internal.util; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.jst.j2ee.ejb.ExcludeList; |
| import org.eclipse.jst.j2ee.ejb.MethodElement; |
| import org.eclipse.jst.j2ee.ejb.MethodPermission; |
| import org.eclipse.jst.j2ee.ejb.MethodTransaction; |
| |
| |
| /** |
| * @author cbridgha |
| * |
| * To change this generated comment edit the template variable "typecomment": |
| * Window>Preferences>Java>Templates. |
| * To enable and disable the creation of type comments go to |
| * Window>Preferences>Java>Code Generation. |
| */ |
| public class MethodElementHelper { |
| public static final int NONE = 0; |
| public static final int METHOD_PERMISSION = 1; |
| public static final int METHOD_TRANSACTION = 2; |
| public static final int EXCLUDE_LIST = 3; |
| public static int getContainedType(MethodElement me) { |
| EObject container = me.eContainer(); |
| if (container == null) |
| return NONE; |
| if (container instanceof MethodPermission) |
| return METHOD_PERMISSION; |
| if (container instanceof MethodTransaction) |
| return METHOD_TRANSACTION; |
| if (container instanceof ExcludeList) |
| return EXCLUDE_LIST; |
| return NONE; |
| } |
| public static MethodPermission getMethodPermission(MethodElement me) { |
| if (METHOD_PERMISSION == getContainedType(me)) |
| return (MethodPermission) me.eContainer(); |
| return null; |
| } |
| public static MethodTransaction getMethodTransaction(MethodElement me) { |
| if (METHOD_TRANSACTION == getContainedType(me)) |
| return (MethodTransaction) me.eContainer(); |
| return null; |
| } |
| public static ExcludeList getExcludeList(MethodElement me) { |
| if (EXCLUDE_LIST == getContainedType(me)) |
| return (ExcludeList) me.eContainer(); |
| return null; |
| } |
| |
| } |