I have a service-layer Interface that extends from a base Interface; I would like to create a Pointcut around my service-layer Interface, but on one of the methods defined in the base Interface.
For instance.... I have a method in my base Interface called "save()", I put it in my base Interface since just all of my "child" Interfaces will provide "save" functionality.
I would like to create a PointCut on only one of my "child" interfaces for when my "save" gets called.
I created the pointcut like the following:
@Pointcut("execution(* com.xyz.someapp.ChildServiceInterface.save(..))")
public void childServiceSavePointCut();
I then created a @Around advice around the above pointcut like the following:
@Around("childServiceSavePointCut()")
public void doMyAdvice()....
where "ChildServiceInterface" extends another Interface which has the "save()" method defined.
My Advice never runs... I debugged my code and do not see my Advice in the list of Advisors for my target service.
Am I way off base thinking this will work, or am I implementing it incorrectly?
Try this pointcut instead.
within(com.xyz.someapp.ChildServiceInterface+) && execution(* save(..))
The +
indicates a subtype pattern.
Or you can put pointcut on all the methods of that class using
@Pointcut("execution(* com.xyz.someapp.ChildServiceInterface.*(..))")
public void childServiceSavePointCut();
The *
indicates all method type.
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