當我們在春天刪除DAO層中的@Repository
註解時會發生什麼?春天在DAO層中刪除@Repository時會發生什麼?
@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);
// ...
}
}