com.bookshop.utility.HibernateUtil.java Source code

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Here is the source code for com.bookshop.utility.HibernateUtil.java

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package com.bookshop.utility;

import org.hibernate.HibernateException;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.boot.registry.StandardServiceRegistry;
import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
import org.hibernate.cfg.Configuration;

/**
 *
 * @author giuliano
 */
public class HibernateUtil {
    private static SessionFactory sessionFactory;
    private static StandardServiceRegistry serviceRegistry;

    public static SessionFactory configureSessionFactory() throws HibernateException {
        Configuration configuration = new Configuration();

        configuration.configure();

        StandardServiceRegistryBuilder serviceRegistryBuilder = new StandardServiceRegistryBuilder();

        serviceRegistryBuilder.applySettings(configuration.getProperties());

        serviceRegistry = serviceRegistryBuilder.build();

        sessionFactory = configuration.buildSessionFactory(serviceRegistry);

        return sessionFactory;
    }

    public static Session getSession() {
        return sessionFactory.openSession();
    }
}