Modelos.Gestion.Gestion.java Source code

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Here is the source code for Modelos.Gestion.Gestion.java

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package Modelos.Gestion;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
import org.hibernate.service.ServiceRegistry;
import org.hibernate.service.ServiceRegistryBuilder;

/**
 *
 * @author curso maana
 */
public abstract class Gestion {

    protected SessionFactory sessionFactory;
    protected Session session;

    public Gestion() {
        Configuration configuracion = new Configuration();
        configuracion.configure(); // lee el archivo de hibernate

        ServiceRegistry serviceRegistry = new ServiceRegistryBuilder().applySettings(configuracion.getProperties())
                .buildServiceRegistry();
        sessionFactory = configuracion.buildSessionFactory(serviceRegistry);
        session = sessionFactory.openSession();
    }

    public void cerrarSesion() {

        session.close();
        sessionFactory.close();
    }

    public abstract String mostrar();

    public abstract void eliminar(int id);

    public abstract void buscar(int id);

    public abstract void nuevo(Object objeto);
}