[스프링AOP 포인트컷] bean

1. bean

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• 스프링 전용 포인트컷 지시자, 빈의 이름으로 지정한다
• 스프링 빈의 이름으로 AOP 적용 여부를 지정한다. 
• bean(orderService) || bean(*Repository)
• * 과 같은 패턴을 사용할 수 있다.

 

2. Test

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@Slf4j
@Service
public class OrderService {
    private final OrderRepository orderRepository;
    public OrderService(OrderRepository orderRepository) {
        this.orderRepository = orderRepository;
    }
    public void orderItem(String itemId) {
        log.info("[orderService] 실행");
        orderRepository.save(itemId);
    }
}

@Slf4j
@Import(BeanTest.BeanAspect.class)
@SpringBootTest
public class BeanTest {

    @Autowired
    OrderService orderService;

    @Test
    void success(){
        log.info("memberService Proxy={}", orderService.getClass());
        orderService.orderItem("itemA");
    }

    @Aspect
    static class BeanAspect{
        @Around("bean(orderService) || bean(*Repository)")
        public Object doLog(ProceedingJoinPoint joinPoint) throws Throwable {
            log.info("[bean] {}", joinPoint.getSignature());
            return joinPoint.proceed();
        }
    }
}

[bean] void hello.aop.order.OrderService.orderItem(String)
[orderService] 실행
[bean] String hello.aop.order.OrderRepository.save(String)
[orderRepository] 실행

 

 

3. GitHub: 220107 bean

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GitHub - bsh6463/SpringAOP