orm用的是hibernate
实体类：
@Entity
public class User {
private static final long serialVersionUID = 1L;
@Id
private String id;
private String name;
private int age；
@OneToOne
private Account account;
}
@Entity
public class Account {
private static final long serialVersionUID = 1L;
@Id
private String id;
private double amount;
@OneToOne
private User user;
}
RestController:
@RestController
@RequestMapping("/user")
public class UserController {
@Autowired
private UserDao userDao;
@RequestMapping(value="", method = RequestMethod.GET)
public List<User> findAllUser() {
List<User> users = userDao.findAll();
return users;
}
}
比如这样的一个查询，最终返回的users是会用jackson解析成json再传回前端的，但由于这里User实体里包含Account，Account又包含User，这样的情况下解析就会陷入死循环，不知道有没有人遇到过这种问题，是怎么解决的呢？
