/*******************************************************************************
* Copyright (c) 2000, 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.gef.examples.flow.model.commands;
import org.eclipse.gef.commands.Command;
import org.eclipse.gef.examples.flow.model.Activity;
/**
* Command to rename Activities.
* @author Daniel Lee
*/
public class RenameActivityCommand extends Command {
private Activity source;
private String name, oldName;
/**
* @see org.eclipse.gef.commands.Command#execute()
*/
public void execute() {
source.setName(name);
}
/**
* Sets the new Activity name
* @param string the new name
*/
public void setName(String string) {
name = string;
}
/**
* Sets the old Activity name
* @param string the old name
*/
public void setOldName(String string) {
oldName = string;
}
/**
* Sets the source Activity
* @param activity the source Activity
*/
public void setSource(Activity activity) {
source = activity;
}
/**
* @see org.eclipse.gef.commands.Command#undo()
*/
public void undo() {
source.setName(oldName);
}
}