HibernateUtil

package com.test;

import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;

public class HibernateUtil {

  private static final SessionFactory sessionFactory;
  static {
         try {
             // Create the SessionFactory from hibernate.cfg.xml
             sessionFactory = new Configuration().configure().buildSessionFactory();
         } catch (Throwable ex) {
             // Make sure you log the exception, as it might be swallowed
             System.err.println("Initial SessionFactory creation failed." + ex);
             throw new ExceptionInInitializerError(ex);
         }
    }

   public static SessionFactory getSessionFactory() {
         return sessionFactory;
     }
}