hibernateutils.java

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package com.hibernate;

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

public class HibernateUtils {

	private static SessionFactory factory;
	
	public static Session getSession(){
		if (factory == null){
			Configuration conf = new Configuration();
			conf.configure();
			
			factory = conf.buildSessionFactory();
		}
		return factory.openSession();
	}
}