Re: [aspectwerkz-dev] args() pointcut selector and Pointcut as methods.

not at all
args() can be used
- to match (and only match) a signature [that is narrowing other pointcuts]
- to grab parameter values
- a mix of both

Alex

----- Original Message -----
From: "the_mindstorm" <[email protected]>
To: <[email protected]>
Sent: Thursday, August 26, 2004 7:51 PM
Subject: Re: [aspectwerkz-dev] args() pointcut selector and Pointcut as
methods.


> Alexandre Vasseur wrote:
>
> > Hi
> >
> > If anyone is interested in testing new features that will soon be out,
> > there is support for Pointcut with signature in cvs head - that is
> > "args()" syntax as introduced by AspectJ.
> >
> > /** @Expression execution(* method(..)) && args(s, int) */
> >
> > Pointcut myPC(String s) {return null;} // it is a method ! - could be
> > "void myPC(String s) {}" instead as well.
> >
> > // will match all "method" with "(String, int)" signature.
> >
> > /** @Before myPC(s) */
> >
> > Void myBefore(JoinPoint jp, String s) {
>
> shouldn't be here the int too?
>
> ::the_mindstorm
>
>