@Repository("userDao")
public class UserDaoImpl implements UserDao {
public void save() {
System.out.println("UserDao running...");
}
}
@Service("userService")
public class UserServiceImpl implements UserService {
@Autowired
@Qualifier("userDao")
private UserDao userDao;
public void save() {
System.out.println("userService running");
userDao.save();
}
} |
|
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