erufu.wizardo.rawsviewer.db.HibernateUtil.java Source code

Introduction

Here is the source code for erufu.wizardo.rawsviewer.db.HibernateUtil.java

Source

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package erufu.wizardo.rawsviewer.db;

import org.hibernate.SessionFactory;
import org.hibernate.boot.MetadataSources;
import org.hibernate.boot.registry.StandardServiceRegistry;
import org.hibernate.boot.registry.StandardServiceRegistryBuilder;

public class HibernateUtil {

    private final static SessionFactory sessionFactory = init();

    private static SessionFactory init() {
        final StandardServiceRegistry registry = new StandardServiceRegistryBuilder().configure() // configures settings from hibernate.cfg.xml
                .build();
        try {
            return new MetadataSources(registry).buildMetadata().buildSessionFactory();
        } catch (Exception e) {
            StandardServiceRegistryBuilder.destroy(registry);
            throw new RuntimeException(e);
        }

    }

    public static SessionFactory getSessionFactory() {
        return sessionFactory;
    }

    public static void shutdown() {
        if (sessionFactory != null) {
            sessionFactory.close();
        }
    }
}