Hibernate插入记录到Mysql

Hibernate插入记录到Mysql:关键代码：

package dao;import model.Usertable;import org.hibernate.Session;import org.hibernate.Transaction;import org.util.HibernateSessionFactory;public class UserDao {/*public static void main(String[] args){new UserDao().insertData();}*/public void insertData(){Session session=HibernateSessionFactory.getSession();Transaction ts=session.beginTransaction();Usertable user=new Usertable();user.setUsername("adminA");user.setPassword("123");session.save(user);ts.commit();HibernateSessionFactory.closeSession();System.out.println("注册成功");}}