org.eclipse.wst.sse.sieditor.test.util.ThreadUtils.java Source code

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/*******************************************************************************
 * Copyright (c) 2010 SAP AG.
 * 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:
 *    Emil Simeonov - initial API and implementation.
 *    Dimitar Donchev - initial API and implementation.
 *    Dimitar Tenev - initial API and implementation.
 *    Nevena Manova - initial API and implementation.
 *    Georgi Konstantinov - initial API and implementation.
 *******************************************************************************/
package org.eclipse.wst.sse.sieditor.test.util;

import java.lang.reflect.InvocationTargetException;

import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.operation.ModalContext;
import org.eclipse.swt.widgets.Display;

public class ThreadUtils {

    public static void waitOutOfUI(final long milliseconds) {
        IRunnableWithProgress runnable = new IRunnableWithProgress() {
            public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
                Thread.sleep(milliseconds);
            }
        };
        try {
            ModalContext.run(runnable, true, new NullProgressMonitor(), Display.getDefault());
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    public static void callOutOfUI(IRunnableWithProgress runnable) {
        try {
            ModalContext.run(runnable, true, new NullProgressMonitor(), Display.getDefault());
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }
}