AOP——Spring AOP APIs

• Spring的通知API

环绕通知接口：MethodInterceptor

前置通知接口：MethodBeforeAdvice

异常通知接口：ThrowsAdvice

后置通知接口：AfterReturingAdvice

 

@Named
public class LogAdvice implements MethodBeforeAdvice{
  ...
}

<aop:advisor pointcut-ref="..." advice-ref="logAdvice"/>