/*
* Copyright 2002-2007 the original author or authors.
*
* Licensed under the Apache license, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.internna.iwebmvc.model.hibernate3;
import org.internna.iwebmvc.model.UUID;
import java.io.Serializable;
import org.hibernate.engine.SessionImplementor;
import org.hibernate.id.UUIDHexGenerator;
/**
* Extends Hibernate UUID generator to work with byte[] instead of Strings.
* Needed in cases as Oracle where the primary key index is lost in the
* conversion otherwise.
*
* @author Jose Noheda
* @since 1.0
*/
public class UUIDGenerator extends UUIDHexGenerator {
@Override
public Serializable generate(SessionImplementor sessionImplementor, Object object) {
String generated = super.generate(sessionImplementor, object).toString();
return new UUID(generated);
}
}