autorun/org.eclipse.statet.eutils.autorun/src/org/eclipse/statet/internal/eutils/autorun/AutoRunner.java

/*=============================================================================#
 # Copyright (c) 2007, 2021 Stephan Wahlbrink and others.
 # 
 # This program and the accompanying materials are made available under the
 # terms of the Eclipse Public License 2.0 which is available at
 # https://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0
 # which is available at https://www.apache.org/licenses/LICENSE-2.0.
 # 
 # SPDX-License-Identifier: EPL-2.0 OR Apache-2.0
 # 
 # Contributors:
 #     Stephan Wahlbrink <sw@wahlbrink.eu> - initial API and implementation
 #=============================================================================*/

package org.eclipse.statet.internal.eutils.autorun;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.ui.statushandlers.StatusManager;

public class AutoRunner extends Job {
	
	
	private final String key;
	
	private final String mode;
	
	
	public AutoRunner(final String key, final String mode) {
		super("Auto Run");
		if (key == null) {
			throw new NullPointerException("key");
		}
		if (mode == null) {
			throw new NullPointerException("mode");
		}
		this.key= key;
		this.mode= mode;
	}
	
	
	@Override
	protected IStatus run(final IProgressMonitor monitor) {
		try {
			final ILaunchConfiguration config= DebugPlugin.getDefault().getLaunchManager().getLaunchConfiguration(this.key);
			if (config == null) {
				final IStatus status= new Status(IStatus.WARNING, Activator.BUNDLE_ID, 101,
						"The configured launch configuration for Auto Run could not be loaded.", null);
				StatusManager.getManager().handle(status);
				return Status.OK_STATUS;
			}
			
			config.launch(this.mode, monitor, false, true);
		}
		catch (final CoreException e) {
			final IStatus status= new Status(IStatus.ERROR, Activator.BUNDLE_ID, 102, 
					"An error occured when starting the launch configuration by Auto Run.", e);
			return status;
		}
		return Status.OK_STATUS;
	}
	
}