initdata.java

来自「尚学堂科技_王勇_JAVA视频教程_Hibernate源代码及重要说明」· Java 代码 · 共 36 行

package com.bjsxt.hibernate;

import org.hibernate.Session;

public class InitData {

	public static void main(String[] args) {
		Session session = null;
		try {
			session = HibernateUtils.getSession();
			session.beginTransaction();
			
			Classes classes = new Classes();
			classes.setName("尚学堂");
			session.save(classes);
			
			Student student1 = new Student();
			student1.setName("10");
			student1.setClasses(classes);
			session.save(student1);
			
			Student student2 = new Student();
			student2.setName("祖儿");
			student2.setClasses(classes);
			session.save(student2);
			
			session.getTransaction().commit();
		}catch(Exception e) {
			e.printStackTrace();
			session.getTransaction().rollback();
		}finally {
			HibernateUtils.closeSession(session);
		}
	}	
}