org.hibernate.type.BlobType Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2010, 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.type;
import java.sql.Blob;
import org.hibernate.engine.spi.SessionImplementor;
import org.hibernate.type.descriptor.java.BlobTypeDescriptor;
/**
* A type that maps between {@link java.sql.Types#BLOB BLOB} and {@link Blob}
*
* @author Gavin King
* @author Steve Ebersole
*/
public class BlobType extends AbstractSingleColumnStandardBasicType {
public static final BlobType INSTANCE = new BlobType();
public BlobType() {
super( org.hibernate.type.descriptor.sql.BlobTypeDescriptor.DEFAULT, BlobTypeDescriptor.INSTANCE );
}
@Override
public String getName() {
return "blob";
}
@Override
protected boolean registerUnderJavaType() {
return true;
}
@Override
protected Blob getReplacement(Blob original, Blob target, SessionImplementor session) {
return session.getFactory().getDialect().getLobMergeStrategy().mergeBlob( original, target, session );
}
}