Java 如何从方面读取接口变量

Java 如何从方面读取接口变量,java,interface,aspect,Java,Interface,Aspect,我的界面: @Target(ElementType.METHOD) @Retention(RetentionPolicy.RUNTIME) public @interface LogMethod { boolean isEnabled() default false; } 我的方面: @Aspect @Component public class LogMethodAspect { @Pointcut("@within(com.middleware.internal.aspe

我的界面:

@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
public @interface LogMethod {
    boolean isEnabled() default false;
}
我的方面:

@Aspect
@Component
public class LogMethodAspect {

    @Pointcut("@within(com.middleware.internal.aspect.LogMethod) || @annotation(com.middleware.internal.aspect.LogMethod)")
    public void loggingPointcut() {
    }

    @Before("loggingPointcut()")
    public Object logBefore(final JoinPoint joinPoint) throws Throwable {
        //...
        return null;
    }
}
有没有办法读取logBefore方法中inEnabled的值