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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.emf.facet.query.java.core;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.facet.efacet.core.exception.QueryExecutionException;
/**
* This is the EMF Facet Java Query interface. A java query is a query written
* in Java.
*
* This interface has to be used to declare a Java query.
*
* @author Gregoire Dupe (Mia-Software)
* @param <T>
* the context type (i.e., the type of the elements on which the
* query can be evaluated)
* @param <R>
* the return type
* @deprecated cf. https://bugs.eclipse.org/bugs/show_bug.cgi?id=374678
*/
@Deprecated
public interface IJavaQuery<T extends EObject, R> {
// This interface is a copy of
// org.eclipse.emf.facet.infra.query.core.java.IJavaModelQuery<T, R>
/**
* This method must be implemented by each sub class to implement query
* evaluation.
*
* @param context
* The query evaluation context (i.e., the element on which the
* query will be evaluated)
* @param parameterValues
* The query parameter values
* @return the result of the query
* @throws QueryExecutionException
*/
public R evaluate(final T context, final IParameterValueList parameterValues)
throws QueryExecutionException;
}
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