ui/org.eclipse.pde.ui.tests/Macro Manager/org/eclipse/pde/internal/ui/tests/macro/MacroPlugin.java

/*******************************************************************************
 * Copyright (c) 2000, 2006 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.tests.macro;

import java.lang.reflect.InvocationTargetException;

import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.jface.dialogs.ErrorDialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;

/**
 * The main plugin class to be used in the desktop.
 */
public class MacroPlugin extends AbstractUIPlugin {
	//The shared instance.
	private static MacroPlugin plugin;

	private MacroManager recorder;

	/**
	 * The constructor.
	 */
	public MacroPlugin() {
		super();
		plugin = this;
		recorder = new MacroManager();
	}

	public MacroManager getMacroManager() {
		return recorder;
	}

	/**
	 * This method is called upon plug-in activation
	 */
	public void start(BundleContext context) throws Exception {
		super.start(context);
	}

	/**
	 * This method is called when the plug-in is stopped
	 */
	public void stop(BundleContext context) throws Exception {
		recorder.shutdown();
		super.stop(context);
	}

	/**
	 * Returns the shared instance.
	 */
	public static MacroPlugin getDefault() {
		return plugin;
	}

	public static void logException(Throwable e) {
		logException(e, null, null);
	}

	public static void logException(Throwable e, final String title, String message) {
		if (e instanceof InvocationTargetException) {
			e = ((InvocationTargetException) e).getTargetException();
		}
		IStatus status = null;
		if (e instanceof CoreException)
			status = ((CoreException) e).getStatus();
		else {
			if (message == null)
				message = e.getMessage();
			if (message == null)
				message = e.toString();
			status = new Status(IStatus.ERROR, "org.eclipse.pde.ui.tests", IStatus.OK, message, e);
		}
		ResourcesPlugin.getPlugin().getLog().log(status);
		Display display = Display.getCurrent();
		if (display == null)
			display = Display.getDefault();
		final IStatus fstatus = status;
		display.asyncExec(new Runnable() {
			public void run() {
				ErrorDialog.openError(null, title, null, fstatus);
			}
		});
	}
}