67,515
社区成员
发帖
与我相关
我的任务
分享
//级联添加
@Test
public void test2(){
Session session=SessionUtil.getSession();
Transaction tr =session.beginTransaction();
Town town1=new Town("武汉1区2");
Town town2=new Town("武汉2区2");
City city=new City("武汉2");
city.getTownList().add(town1);
city.getTownList().add(town2);
session.save(city);
tr.commit();
session.close();
}