hibernateutil.java

jsp页面的一些关键技术,里面有我上课时的很多例子,大家不妨看看.

package com.allanlxf.ums.util;

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

public class HibernateUtil
{
    private static SessionFactory sessionFactory;

    static
    {
        try
        {
            Configuration config = new Configuration();
            sessionFactory = config.configure().buildSessionFactory();
        } catch (Throwable t)
        {
            t.printStackTrace();
            throw new ExceptionInInitializerError();
        }
    }

    public static SessionFactory getSessionFactory()
    {
        return sessionFactory;
    }

    public static Session getSession()
    {
        return sessionFactory.openSession();
    }
}