/*******************************************************************************
* Copyright (c) 2012, 2014 Wind River Systems, Inc. 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:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tcf.te.launch.ui.internal.properties;
import org.eclipse.jface.viewers.IFilter;
import org.eclipse.tcf.te.launch.core.lm.interfaces.ILaunchContextLaunchAttributes;
import org.eclipse.tcf.te.launch.ui.model.LaunchNode;
/**
* The filter to filter out non launch configuration nodes.
*/
public class LaunchContextFilter implements IFilter {
/*
* (non-Javadoc)
* @see org.eclipse.jface.viewers.IFilter#select(java.lang.Object)
*/
@Override
public boolean select(Object toTest) {
if (toTest instanceof LaunchNode) {
LaunchNode node = (LaunchNode)toTest;
try {
return node.isType(LaunchNode.TYPE_LAUNCH_CONFIG) &&
node.getLaunchConfiguration().getAttribute(ILaunchContextLaunchAttributes.ATTR_LAUNCH_CONTEXTS, (String)null) != null;
}
catch (Exception e) {
}
}
return false;
}
}