@Service
public class UserService {
private final UserDao userDao;
public UserService(UserDao userDao) {
this.userDao = userDao;
}
public User findUserById(Integer id) {
return userDao.findUserById(id);
}
}
@Service
public class UserService {
private final UserDao userDao;
public UserService(UserDao userDao) {
this.userDao = userDao;
}
public User findUserById(Integer id) {
return userDao.findUserById(id);
}
}
