| /******************************************************************************* |
| * Copyright (c) 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.ui.tests.commands; |
| |
| import org.eclipse.core.commands.AbstractHandler; |
| import org.eclipse.core.commands.ExecutionEvent; |
| import org.eclipse.core.commands.ExecutionException; |
| |
| /** |
| * Handler for the <code>org.eclipse.ui.tests.commands.subtractInteger</code> |
| * command. |
| */ |
| public class SubtractIntegerHandler extends AbstractHandler { |
| |
| public Object execute(ExecutionEvent event) throws ExecutionException { |
| Integer minuend = (Integer) event |
| .getObjectParameterForExecution(CommandParameterTypeTest.MINUEND); |
| Integer subtrahend = (Integer) event |
| .getObjectParameterForExecution(CommandParameterTypeTest.SUBTRAHEND); |
| return new Integer(minuend.intValue() - subtrahend.intValue()); |
| } |
| } |