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/**
* Copyright (c) 2009 Mia-Software.
* 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:
* Gregoire Dupe (Mia-Software) - initial API and implementation
*/
package org.eclipse.papyrus.emf.facet.query.java.core.internal.evaluator;
import java.util.List;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.papyrus.emf.facet.efacet.ParameterValue;
import org.eclipse.papyrus.emf.facet.efacet.Query;
import org.eclipse.papyrus.emf.facet.efacet.core.exception.QueryException;
import org.eclipse.papyrus.emf.facet.efacet.core.query.IQueryEvaluator;
import org.eclipse.papyrus.emf.facet.query.java.core.IJavaQuery;
import org.eclipse.papyrus.emf.facet.query.java.core.IParameterValueList;
import org.eclipse.papyrus.emf.facet.query.java.core.IParameterValueListFactory;
/**
* This class is the EMF Facet Java Query Evaluator
*
* @author Gregoire Dupe (Mia-Software)
*/
// deprecated but still maintained
@SuppressWarnings("deprecation")
public class JavaQueryEvaluator implements IQueryEvaluator {
// This class is modified copy of :
// org.eclipse.papyrus.emf.facet.infra.query.core.java.internal.JavaModelQueryAdapter
private final IJavaQuery<EObject, ?> javaQuery;
private boolean checkResultType = false;
/**
* @param query
* @param javaQuery
* the javaQuery to be evaluated
*/
public JavaQueryEvaluator(final Query query,
final IJavaQuery<EObject, ?> javaQuery) {
this.javaQuery = javaQuery;
}
public Object basicEvaluate(final Query query, final EObject context,
final List<ParameterValue> parameterValues) throws QueryException {
IParameterValueList plist = IParameterValueListFactory.INSTANCE
.createParameterValueList();
if (parameterValues != null) {
plist.addAll(parameterValues);
}
return this.javaQuery.evaluate(context, plist);
}
public boolean getCheckResultType() {
return this.checkResultType;
}
public void setCheckResultType(final boolean checkResultType) {
this.checkResultType = checkResultType;
}
public void startEvaluate() {
// Nothing to do
}
public void endEvaluate() {
// Nothing to do
}
}
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