com.laborun.dao.Connection.java Source code

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Here is the source code for com.laborun.dao.Connection.java

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/*
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package com.laborun.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 dina
 */
/********** singlton *************/
public class Connection {

    private static Session connection = null;

    private Connection() {

    }

    public static Session getConnection() {
        if (connection == null) {

            //                SessionFactory  sessionFactory = new Configuration().configure("hibernate.cfg.xml").buildSessionFactory();
            Configuration configuration = new Configuration().configure();

            StandardServiceRegistryBuilder serviceRegistryBuilder = new StandardServiceRegistryBuilder();

            serviceRegistryBuilder.applySettings(configuration.getProperties());

            ServiceRegistry serviceRegistry = serviceRegistryBuilder.build();
            SessionFactory sessionFactory = configuration.buildSessionFactory(serviceRegistry);

            connection = sessionFactory.openSession();
        }
        return connection;
    }

}