/*******************************************************************************
* Copyright (c) 2009, 2017 xored software, 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:
* xored software, Inc. - initial API and Implementation (Alex Panchenko)
*******************************************************************************/
package org.eclipse.dltk.ui.util;
import org.eclipse.core.expressions.PropertyTester;
import org.eclipse.core.resources.IProject;
import org.eclipse.dltk.internal.core.ScriptProject;
/**
* @since 2.0
*/
public class ScriptProjectNaturePropertyTester extends PropertyTester {
private static final String P_HAS_SCRIPT_NATURE = "hasScriptNature"; //$NON-NLS-1$
@Override
public boolean test(Object receiver, String property, Object[] args,
Object expectedValue) {
if (receiver instanceof IProject) {
if (P_HAS_SCRIPT_NATURE.equals(property)) {
final boolean result = ScriptProject
.hasScriptNature((IProject) receiver);
if (expectedValue instanceof Boolean) {
return result == ((Boolean) expectedValue).booleanValue();
} else {
return result;
}
}
}
return false;
}
}