/** | |
* Copyright (c) 2009-2010 Thales Corporate Services S.A.S. | |
* 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: | |
* Thales Corporate Services S.A.S - initial API and implementation | |
*/ | |
package org.eclipse.egf.core.platform.util; | |
import java.lang.reflect.Array; | |
import java.util.Collection; | |
/** | |
* @author Xavier Maysonnave | |
* | |
*/ | |
public class CollectionHelper { | |
@SuppressWarnings("unchecked") | |
public static <T> T[] toArray(Collection<Object> collection, Class<T> clazz) { | |
if (clazz == null || collection == null) { | |
return null; | |
} | |
return collection.toArray((T[]) Array.newInstance(clazz, collection.size())); | |
} | |
} |