| /******************************************************************************* |
| * Copyright (c) 2003, 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.jst.j2ee.internal.command; |
| |
| |
| import java.util.Collection; |
| |
| import org.eclipse.emf.common.command.AbstractCommand; |
| import org.eclipse.emf.edit.command.AbstractOverrideableCommand; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| |
| /** |
| * Insert the type's description here. Creation date: (06/07/01 10:56:08 AM) |
| * |
| * @author: Administrator |
| */ |
| public abstract class AbstractOverrideCommand extends AbstractCommand { |
| private AbstractOverrideableCommand overridable; |
| private J2EEClipboard j2eeClipboard; |
| |
| /** |
| * AbstractOverrideCommand constructor comment. |
| */ |
| protected AbstractOverrideCommand() { |
| super(); |
| } |
| |
| public AbstractOverrideCommand(AbstractOverrideableCommand command) { |
| super(command.getLabel(), command.getDescription()); |
| setOverridable(command); |
| } |
| |
| public boolean canExecute() { |
| return super.canExecute() && overridable.doCanExecute(); |
| } |
| |
| public boolean canUndo() { |
| return overridable.doCanUndo(); |
| } |
| |
| public Collection getAffectedObjects() { |
| return overridable.doGetAffectedObjects(); |
| } |
| |
| public EditingDomain getDomain() { |
| return getOverridable().getDomain(); |
| } |
| |
| /** |
| * Insert the method's description here. Creation date: (06/07/01 11:19:27 AM) |
| * |
| * @return org.eclipse.jst.j2ee.internal.internal.internal.command.J2EEClipboard |
| */ |
| public J2EEClipboard getJ2eeClipboard() { |
| return j2eeClipboard; |
| } |
| |
| /** |
| * Insert the method's description here. Creation date: (06/07/01 10:58:33 AM) |
| * |
| * @return AbstractOverrideableCommand |
| */ |
| public AbstractOverrideableCommand getOverridable() { |
| return overridable; |
| } |
| |
| public Collection getResult() { |
| return getJ2eeClipboard(); |
| } |
| |
| /** |
| * Insert the method's description here. Creation date: (06/07/01 11:19:27 AM) |
| * |
| * @param newJ2eeClipboard |
| * org.eclipse.jst.j2ee.internal.internal.internal.command.J2EEClipboard |
| */ |
| protected void setJ2eeClipboard(J2EEClipboard newJ2eeClipboard) { |
| j2eeClipboard = newJ2eeClipboard; |
| } |
| |
| /** |
| * Insert the method's description here. Creation date: (06/07/01 10:58:33 AM) |
| * |
| * @param AbstractOverrideableCommand |
| */ |
| protected void setOverridable(AbstractOverrideableCommand newOverridable) { |
| overridable = newOverridable; |
| } |
| } |