/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2008, Red Hat Middleware LLC 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 Middleware LLC.
*
* 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.bytecode.cglib;
import org.hibernate.bytecode.ReflectionOptimizer;
import net.sf.cglib.reflect.FastClass;
import org.hibernate.InstantiationException;
import java.io.Serializable;
import java.io.ObjectOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
/**
* The {@link ReflectionOptimizer.InstantiationOptimizer} implementation for CGLIB
* which simply acts as an adapter to the {@link FastClass} class.
*
* @author Steve Ebersole
*
* @deprecated Per HHH-5451 support for cglib as a bytecode provider has been deprecated.
*/
public class InstantiationOptimizerAdapter implements ReflectionOptimizer.InstantiationOptimizer, Serializable {
private FastClass fastClass;
public InstantiationOptimizerAdapter(FastClass fastClass) {
this.fastClass = fastClass;
}
public Object newInstance() {
try {
return fastClass.newInstance();
}
catch ( Throwable t ) {
throw new InstantiationException(
"Could not instantiate entity with CGLIB optimizer: ",
fastClass.getJavaClass(),
t
);
}
}
private void writeObject(ObjectOutputStream out) throws IOException {
out.writeObject( fastClass.getJavaClass() );
}
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
Class beanClass = ( Class ) in.readObject();
fastClass = FastClass.create( beanClass );
}
}