/*******************************************************************************
* Copyright (c) 2015 Bruno Medeiros and other Contributors.
* 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:
* Bruno Medeiros - initial API and implementation
*******************************************************************************/
package melnorme.lang.ide.core.launch;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
public class LaunchUtils {
public static String getOptionalAttribute(ILaunchConfiguration config, String keyIsDefault, String key)
throws CoreException {
boolean isDefault = config.getAttribute(keyIsDefault, true);
return isDefault ? null: config.getAttribute(key, "");
}
public static void setOptionalValue(ILaunchConfigurationWorkingCopy config, String keyIsDefault, String key,
String value) {
config.setAttribute(keyIsDefault, value == null);
config.setAttribute(key, value);
}
}