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/*******************************************************************************
* Copyright (c) 2008 Oracle. 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: Oracle. - initial API and implementation
******************************************************************************/
package org.eclipse.jpt.core.internal;
import org.eclipse.core.expressions.PropertyTester;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.jdt.core.IJavaElement;
import org.eclipse.jpt.core.JptCorePlugin;
public class JpaPlatformTester extends PropertyTester {
public boolean test(Object receiver, String property, Object[] args, Object expectedValue) {
if (! property.equals("jpaPlatform")) { //$NON-NLS-1$
return false;
}
IProject project = null;
if (receiver instanceof IResource) {
project = ((IResource) receiver).getProject();
}
else if (receiver instanceof IJavaElement) {
project = ((IJavaElement) receiver).getResource().getProject();
}
if (project == null) {
return false;
}
String platformId = JptCorePlugin.getJpaPlatformId(project);
return platformId == null ? false : platformId.equals(expectedValue);
}
}
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