Re: [aspectj-users] Exposing Arguments to Advice

[Ramnivas Laddad <ramnivas@xxxxxxxxxxxxxxx>]

You can use the following pointcut:

pointcut sendTransaction(TransactionManager tm, String foo):
 execution(* TransactionManager.sendTransaction(String, ..)) 
	&& target(tm) && args(foo, ..);

-Ramnivas

===
Ramnivas Laddad,
Author, AspectJ in Action
http://ramnivas.com
M: (408)203-4621



Wilkerson, Cory wrote:

> Hello All,
>
> I'm fairly new to the world of AspectJ - quite fond of it thus far -
> but, I've hit the wall WRT a particular issue; here's to hoping that a
> wise AspectJ-sage can get me through.  
>
> In short, I'd like to be able to write a pointcut that looks something
> like the following:
>
> pointcut sendTransaction(TransactionManager tm, String foo):
>  execution(* TransactionManager.sendTransaction(String, ..)) 
> 	&& target(tm) && args(foo);
>
> Instead, based on my limited knowledge, I'm having to write (Note
> argument "bar" in this example): 
>
> pointcut sendTransaction(TransactionManager tm, String foo, String bar):
>  execution(* TransactionManager.sendTransaction(String, String)) 
> 	&& target(tm) && args(foo, bar);
>
> I know that's probably crazy-talk but just wanted to ensure that if I
> plan on exposing the arguments of a method to the advice, it's an
> all-or-nothing scenario.
>
> Thanks for any help,
> Cory Wilkerson
> _______________________________________________
> aspectj-users mailing list
> aspectj-users@xxxxxxxxxxx
> https://dev.eclipse.org/mailman/listinfo/aspectj-users
>
>