【文件属性】：
文件名称：编写Hibernate工具类-hibernate框架详解
文件大小：4.94MB
文件格式：PPT
更新时间：2021-04-26 09:27:40
hibernate
5、编写Hibernate工具类
package com.cn.util;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
public final class HibernateUitl {
private static SessionFactory sessionFactory;
private HibernateUitl() {
}
static {
Configuration cfg = new Configuration();
cfg.configure();
sessionFactory = cfg.buildSessionFactory();
}
public static SessionFactory getSessionFactory() {
return sessionFactory;
}
public static Session getSession() {
return sessionFactory.openSession(); }}