SimpleFactory.java

/*******************************************************************************
 * Copyright (c) 2000, 2010, 2012 IBM Corporation, Gerhardt Informatics Kft. 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
 *     Gerhardt Informatics Kft. - GEFGWT port
 *******************************************************************************/
package org.eclipse.gef.requests;

import org.eclipse.gef.ReflectionHelper;

/**
 * A simple CreationFactory that takes a Class in the constructor and creates a
 * new instance of this Class in {@link #getNewObject()}.
 * 
 * @author hudsonr
 * @since 2.1
 */
public class SimpleFactory implements CreationFactory {

	private Class type;

	/**
	 * Creates a SimpleFactory.
	 * 
	 * @param aClass
	 *            The class to be instantiated using this factory.
	 */
	public SimpleFactory(Class aClass) {
		type = aClass;
	}

	/**
	 * Create the new object.
	 * 
	 * @return The newly created object.
	 */
	public Object getNewObject() {
		try {
			// return type.newInstance();
			return ReflectionHelper.newInstance(type);
		} catch (Exception exc) {
			return null;
		}
	}

	/**
	 * Returns the type of object this factory creates.
	 * 
	 * @return The type of object this factory creates.
	 */
	public Object getObjectType() {
		return type;
	}

}