gr.interamerican.bo2.impl.open.hibernate.adapters.DoUnproxy.java Source code

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Here is the source code for gr.interamerican.bo2.impl.open.hibernate.adapters.DoUnproxy.java

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/*******************************************************************************
 * Copyright (c) 2013 INTERAMERICAN PROPERTY AND CASUALTY INSURANCE COMPANY S.A. 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser Public License v3
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/copyleft/lesser.html
 * 
 * This library 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.
 ******************************************************************************/
package gr.interamerican.bo2.impl.open.hibernate.adapters;

import gr.interamerican.bo2.arch.PersistentObject;
import gr.interamerican.bo2.impl.open.hibernate.HibernateDetachStrategy;
import gr.interamerican.bo2.impl.open.po.PoUtils;
import gr.interamerican.bo2.utils.adapters.Modification;

import org.hibernate.proxy.HibernateProxy;

/**
 * Initializes a hibernate proxy.
 */
public class DoUnproxy implements Modification<PersistentObject<?>> {

    /**
     * Singleton.
     */
    public static final DoUnproxy INSTANCE = new DoUnproxy();

    public PersistentObject<?> execute(PersistentObject<?> a) {
        HibernateProxy proxy = (HibernateProxy) a;
        Object unproxied = proxy.getHibernateLazyInitializer().getImplementation();
        PoUtils.setDetachStrategy(unproxied, new HibernateDetachStrategy());
        return (PersistentObject<?>) unproxied;
    }

}