org.springframework.aop
Interfaces 
Advisor
AfterReturningAdvice
BeforeAdvice
ClassFilter
DynamicIntroductionAdvice
IntroductionAdvisor
IntroductionInfo
IntroductionInterceptor
MethodBeforeAdvice
MethodMatcher
Pointcut
PointcutAdvisor
TargetSource
ThrowsAdvice
Classes 
TrueClassFilter
TrueMethodMatcher
TruePointcut