当我们在春天删除DAO层中的@Repository
注解时会发生什么?春天在DAO层中删除@Repository时会发生什么?
@Repository
public class EmployeeService {
// ....
@Transactional
public int createEmployee(Employee emp) {
//create Employee
employeeDao.createEmployee(emp);
User user = new User();
// some fileds of employee are used to create a User
user.setEmployeeId(emp.getEmployeeId());
// ....
userDao.createUser(user);
// ...
}
}