Hello there,
I've got a little problem, I haven't been able to solve.
What I'd like to have:
Advise executions of methods, which have at least one parameter with a
specific annotation (say @NN).
public void arbitrary (Object param1, Object param2, @NN String param3,
Object Param4, ...)
(Consider param3 is a String and point1() will apply)
public pointcut point1() : execution(* *.* (..,String,..));
public pointcut point2() : execution(* *(..,@NN (String),*,*));
public pointcut point3() : execution(* *(*,*,@NN (String),*,*));
public pointcut point4() : execution(* *(Object,Object,@NN
(String),Object,Object));
Now the interesting part here is the pointcut "point1()", which applies to
"arbitrary(...)".
Even point2() applies.
However the following does not:
public pointcut point5 () :execution(* *(..,@NN (String),..));
Do I make a mistake by assuming this should work, or do I misunderstand
something ?
---------
If this can be solved, and you are not tired of one more question:
Would there be any way to additionally expose such a parameter ? (
args(..,param,..) is not allowed )
Thank you for reading (and considering to answer :) )
--
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