org.hibernate.tuple.component.CompositionBasedCompositionAttribute Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2013, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc.
*
* 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, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY 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
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.tuple.component;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.persister.walking.spi.EntityDefinition;
import org.hibernate.tuple.BaselineAttributeInformation;
import org.hibernate.type.CompositeType;
/**
* @author Steve Ebersole
*/
public class CompositionBasedCompositionAttribute extends AbstractCompositionAttribute {
public CompositionBasedCompositionAttribute(
AbstractCompositionAttribute source,
SessionFactoryImplementor sessionFactory,
int entityBasedAttributeNumber,
String attributeName,
CompositeType attributeType,
int columnStartPosition,
BaselineAttributeInformation baselineInfo) {
super(
source,
sessionFactory,
entityBasedAttributeNumber,
attributeName,
attributeType,
columnStartPosition,
baselineInfo
);
}
@Override
protected EntityPersister locateOwningPersister() {
final AbstractCompositionAttribute source = (AbstractCompositionAttribute) getSource();
if ( EntityDefinition.class.isInstance( source.getSource() ) ) {
return EntityDefinition.class.cast( source.getSource() ).getEntityPersister();
}
else {
return AbstractCompositionAttribute.class.cast( source.getSource() ).locateOwningPersister();
}
}
}