ui/org.eclipse.pde.ui/src/org/eclipse/pde/internal/ui/wizards/product/SynchronizationOperation.java

/*******************************************************************************
 * Copyright (c) 2005, 2007 IBM Corporation 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
 *******************************************************************************/
package org.eclipse.pde.internal.ui.wizards.product;

import java.lang.reflect.InvocationTargetException;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.*;
import org.eclipse.osgi.util.NLS;
import org.eclipse.pde.core.plugin.IPluginModelBase;
import org.eclipse.pde.core.plugin.PluginRegistry;
import org.eclipse.pde.internal.core.iproduct.IProduct;
import org.eclipse.pde.internal.ui.PDEUIMessages;
import org.eclipse.swt.widgets.Shell;

public class SynchronizationOperation extends ProductDefinitionOperation {

	public SynchronizationOperation(IProduct product, Shell shell, IProject project) {
		super(product, getPluginId(product), getProductId(product), product.getApplication(), shell, project);
	}

	private static String getProductId(IProduct product) {
		String full = product.getId();
		int index = full.lastIndexOf('.');
		return index != -1 ? full.substring(index + 1) : full;
	}

	private static String getPluginId(IProduct product) {
		String full = product.getId();
		int index = full.lastIndexOf('.');
		return index != -1 ? full.substring(0, index) : full;
	}

	public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
		IPluginModelBase model = PluginRegistry.findModel(fPluginId);
		if (model == null) {
			String message = PDEUIMessages.SynchronizationOperation_noDefiningPlugin;
			throw new InvocationTargetException(createCoreException(message));
		}

		if (model.getUnderlyingResource() == null) {
			String id = model.getPluginBase().getId();
			String message = PDEUIMessages.SynchronizationOperation_externalPlugin;
			throw new InvocationTargetException(createCoreException(NLS.bind(message, id)));
		}

		super.run(monitor);
	}

	private CoreException createCoreException(String message) {
		IStatus status = new Status(IStatus.ERROR, "org.eclipse.pde.ui", IStatus.ERROR, message, null); //$NON-NLS-1$
		return new CoreException(status);
	}

}