/*
* Hibernate Search, full-text search for your domain model
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.search.query.engine.impl;
import org.apache.lucene.search.Query;
import org.hibernate.search.engine.service.spi.Service;
import org.hibernate.search.query.engine.spi.QueryDescriptor;
/**
* Implementations translate Lucene queries into other backend-specific representations.
* <p>
* Not a public contract.
*
* @author Gunnar Morling
*/
public interface LuceneQueryTranslator extends Service {
QueryDescriptor convertLuceneQuery(Query query);
boolean conversionRequired(Class<?>... entities);
}