run.NewHibernateUtil.java Source code

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Here is the source code for run.NewHibernateUtil.java

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/*
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package run;

import org.hibernate.SessionFactory;
import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
import org.hibernate.cfg.Configuration;
import org.hibernate.service.ServiceRegistry;

/**
 * Hibernate Utility class with a convenient method to get Session Factory
 * object.
 *
 * @author asillero
 */
public class NewHibernateUtil {

    private static final SessionFactory sessionFactory;
    private static final ServiceRegistry sr;

    static {
        try {
            // Create the SessionFactory from standard (hibernate.cfg.xml) 
            // config file.
            Configuration conf = new Configuration();
            conf.configure();
            sr = new StandardServiceRegistryBuilder().applySettings(conf.getProperties()).build();
            sessionFactory = conf.buildSessionFactory(sr);
            //sessionFactory = new AnnotationConfiguration().configure().buildSessionFactory();
        } catch (Throwable ex) {
            // Log the exception. 
            System.err.println("Initial SessionFactory creation failed." + ex);
            throw new ExceptionInInitializerError(ex);
        }
    }

    public static SessionFactory getSessionFactory() {
        return sessionFactory;
    }

    public static void close() {
        sessionFactory.close();
        StandardServiceRegistryBuilder.destroy(sr);
    }
}