RefreshIdlLibraryHandler.java

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 * This file is protected by Copyright. 
 * Please refer to the COPYRIGHT file distributed with this source distribution.
 *
 * This file is part of REDHAWK IDE.
 *
 * 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
 *******************************************************************************/
package gov.redhawk.ide.sdr.ui.internal.handlers;

import gov.redhawk.eclipsecorba.library.IdlLibrary;
import gov.redhawk.eclipsecorba.library.util.RefreshIdlLibraryJob;

import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.ui.handlers.HandlerUtil;

/**
 * 
 */
public class RefreshIdlLibraryHandler extends AbstractHandler {

	@Override
	public Object execute(ExecutionEvent event) throws ExecutionException {
		final ISelection selection = HandlerUtil.getCurrentSelection(event);
		if (selection instanceof IStructuredSelection) {
			final IStructuredSelection ss = (IStructuredSelection) selection;
			for (final Object obj : ss.toArray()) {
				if (obj instanceof IdlLibrary) {
					final IdlLibrary library = (IdlLibrary) obj;
					RefreshIdlLibraryJob job = new RefreshIdlLibraryJob(library);
					job.setUser(true);
					job.schedule();
				}
			}
		}
		return null;
	}

}