/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @authors tag. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.hibernate.ogm.persister;
import java.io.Serializable;
import org.hibernate.engine.spi.SessionImplementor;
import org.hibernate.ogm.grid.EntityKey;
import org.hibernate.ogm.type.GridType;
import org.hibernate.ogm.util.impl.LogicalPhysicalConverterHelper;
/**
* @author Emmanuel Bernard <emmanuel@hibernate.org>
*/
final public class EntityKeyBuilder {
private EntityKeyBuilder() {
}
//static method because the builder pattern version was showing up during profiling
public static EntityKey fromPersister(
final OgmEntityPersister persister,
final Serializable id,
SessionImplementor session) {
return fromData(
persister.getTableName(),
persister.getIdentifierColumnNames(),
persister.getGridIdentifierType(),
id,
session );
}
//static method because the builder pattern version was showing up during profiling
public static EntityKey fromData(
String tableName,
String[] identifierColumnNames,
GridType identifierGridType,
final Serializable id,
SessionImplementor session) {
Object[] values = LogicalPhysicalConverterHelper.getColumnsValuesFromObjectValue(
id,
identifierGridType,
identifierColumnNames,
session
);
return new EntityKey( tableName, identifierColumnNames, values );
}
}