Re: [aspectj-users] Capture args with withincode and call

["Eric Bodden" <eric.bodden@xxxxxxxxxxxxxx>]

You cannot do this with withincode because withincode is a pure
lexical pointcut. It defines a region of code, no event, and a region
of code can expose no arguments. But you can use cflow(call(*
C.method1(A, B)) && args (c,d)). Note that the args is *within* the
brackets of the cflow pointcut.

Eric

On 2/13/07, bora.erbas <bora.erbas@xxxxxxxxx> wrote:
> I felt like I should add some more details.
> This is the problem I need to solve:
> In a specific (private static) method call of a class (e.g. X.m1) I need to
> list all the calls which has a target class of some type (e.g. Y).
> But at the same time I need to capture the arguments to X.m1(arg1, arg2) as
> well. But when capturing the arguments for the X.m1 the captured calls to
> class Y are also confined to the calls with the same type/order of the
> arguments of X.m1. So I want to list all calls to the methods of class Y
> with any arguments. Is this possible using AspectJ constructs?
>
> pointcut withinPrivateBaseMethod(ArgClass a, ArgClass b) :
>    withincode(private static Z X.m1(ArgClass, ArgClass)) &&
>    args(a, b);
>
> pointcut allCallsToYFromPrivateBaseMethod(ArgClass a, ArgClass b) :
>    withinPrivateBaseMethod(a, b) &&
>    call(* Y.*(..));
>
>
> So this has the problem I mentioned above.
> Any ideas?
> Cheers.
> --
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>
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--
Eric Bodden
Sable Research Group
McGill University, Montréal, Canada