/*******************************************************************************
* Copyright (c) 2000, 2009 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 implementation
* Ken Ryall (Nokia) - Modified to launch on a project context.
*******************************************************************************/
package org.eclipse.cdt.debug.internal.ui.launch;
import org.eclipse.cdt.core.model.CoreModel;
import org.eclipse.cdt.core.model.IBinary;
import org.eclipse.cdt.core.model.ICElement;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.core.expressions.PropertyTester;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.IAdaptable;
/**
* A property tester that determines if a file is an executable.
*/
public class CPropertyTester extends PropertyTester {
public boolean test(Object receiver, String property, Object[] args, Object expectedValue) {
if ("isExecutable".equals(property)) //$NON-NLS-1$
return isExecutable(receiver);
else if ("isCProject".equals(property)) //$NON-NLS-1$
return isCProject(receiver);
else
return false;
}
private boolean isExecutable(Object receiver) {
ICElement celement = null;
if (receiver instanceof IAdaptable) {
IResource res = (IResource) ((IAdaptable)receiver).getAdapter(IResource.class);
if (res != null) {
celement = CoreModel.getDefault().create(res);
}
}
return (celement != null && celement instanceof IBinary);
}
private boolean isCProject(Object receiver) {
if (receiver instanceof IProject)
return CoreModel.hasCNature((IProject)receiver);
else if (receiver instanceof ICProject)
return true;
else
return false;
}
}