/***
* Copyright (c) 2009 Caelum - www.caelum.com.br/opensource
* All rights reserved.
*
* 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 br.com.caelum.vraptor.serialization;
import org.hibernate.proxy.HibernateProxy;
import org.hibernate.proxy.LazyInitializer;
import br.com.caelum.vraptor.ioc.ApplicationScoped;
/**
* Initializer for Hibernate proxy objects
* @author Tomaz Lavieri
* @since 3.1.2
* @deprecated 3.5.0, since persistence plugins have their own projects
*/
@ApplicationScoped
@Deprecated
public class HibernateProxyInitializer implements ProxyInitializer {
public boolean isProxy(Class<?> clazz) {
return HibernateProxy.class.isAssignableFrom(clazz);
}
public void initialize(Object obj) {
if (obj != null && isProxy(obj.getClass())) {
getInitializer(obj).initialize();
}
}
private LazyInitializer getInitializer(Object obj) {
return ((HibernateProxy) obj).getHibernateLazyInitializer();
}
public Class<?> getActualClass(Object obj) {
return isProxy(obj.getClass()) ? getInitializer(obj).getPersistentClass() : obj.getClass();
}
}