SwtUtils.java

/******************************************************************************* 
 * Copyright (c) 2007-2012 Red Hat, Inc. 
 * Distributed under license by Red Hat, Inc. All rights reserved. 
 * This program is 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: 
 *     Red Hat, Inc. - initial API and implementation 
 ******************************************************************************/
package org.jboss.tools.test.util;

import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;

/**
 * @author eskimo
 *
 */
public class SwtUtils {
	public static Control findControlByClass(Composite comp, Class<? extends Control> claz) {
		for (Control child : comp.getChildren()) {
			if(child.getClass()==claz) {
				return child;
			} else if(child instanceof Composite){
				Control control = findControlByClass((Composite)child, claz);
				if(control!=null) return control;
			}
		}
		return null;
	}
}