com.dao.HibernateSession.java Source code

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Here is the source code for com.dao.HibernateSession.java

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/*
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package com.dao;

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

/**
 *
 * @author must
 */
public class HibernateSession {
    private static Configuration config;
    private static SessionFactory sessionFactory;
    private static ServiceRegistry serviceRegistry;
    private Session session;

    public HibernateSession() {

    }

    public static synchronized SessionFactory getSessionFactory() {
        if (sessionFactory == null) {
            config = new Configuration();
            config.configure("hibernate.cfg.xml");
            serviceRegistry = new StandardServiceRegistryBuilder().applySettings(config.getProperties()).build();
            sessionFactory = config.addAnnotatedClass(com.model.User.class)
                    .addAnnotatedClass(com.model.Student.class).addAnnotatedClass(com.model.Lecturer.class)
                    .addAnnotatedClass(com.model.Officer.class).addAnnotatedClass(com.model.Item.class)
                    .addAnnotatedClass(com.model.UserType.class).addAnnotatedClass(com.model.SmartCard.class)
                    .addAnnotatedClass(com.model.ItemOperation.class)
                    .addAnnotatedClass(com.model.ItemReservation.class).addAnnotatedClass(com.model.Book.class)
                    .addAnnotatedClass(com.model.Journal.class).addAnnotatedClass(com.model.Employee.class)
                    .buildSessionFactory(serviceRegistry);
        }

        return sessionFactory;
    }

}