Re: [aspectj-dev] pointcut problem

["Eric Macaulay" <eeoam@xxxxxxxxx>]

Thanks, this has made things a bit clearer.

Eric Macaulay

----- Original Message -----
From: Wes Isberg <wes@xxxxxxxxxxxxxx>
To: <aspectj-dev@xxxxxxxxxxx>
Sent: Wednesday, May 19, 2004 6:27 PM
Subject: Re: [aspectj-dev] pointcut problem


> If you haven't already, see the FAQ entry on point
>
http://dev.eclipse.org/viewcvs/indextech.cgi/%7Echeckout%7E/aspectj-home/doc
/faq.html#q:comparecallandexecution
>
> Wes
>
> Eric Macaulay wrote:
> > Hi,
> >
> > Thanks it did work. I think the problem is that I'm still not completely
> > clear about the difference between execution and call. I know it's
mentioned
> > in the documentation but if you were to go into more detail in future
> > editions it would be greatly appreciated.
> >
> > Eric Macaulay
> >
> > ----- Original Message -----
> > From: Adrian Colyer <adrian_colyer@xxxxxxxxxx>
> > To: <aspectj-dev@xxxxxxxxxxx>
> > Sent: Wednesday, May 19, 2004 2:00 PM
> > Subject: Re: [aspectj-dev] pointcut problem
> >
> >
> >
> >>The *execution* of the ServerSocket constructor happens *within* the
> >>ServerSocket class itself.
> >>
> >>Try :
> >>
> >>after() returning : within(Server) && call(ServerSocket.new(int)) { ...
> >>
> >>instead, since the *call* to the constructor is indeed *within* the
Server
> >>class.
> >>
> >>Regards, Adrian.
> >>
> >>-- Adrian
> >>Adrian_Colyer@xxxxxxxxxx
> >>
> >>
> >>
> >>"Eric Macaulay" <eeoam@xxxxxxxxx>
> >>Sent by: aspectj-dev-admin@xxxxxxxxxxx
> >>19/05/2004 13:47
> >>Please respond to
> >>aspectj-dev
> >>
> >>
> >>To
> >><aspectj-dev@xxxxxxxxxxx>
> >>cc
> >>
> >>Subject
> >>[aspectj-dev] pointcut problem
> >>
> >>
> >>
> >>
> >>
> >>
> >>I have the following constructor:
> >>
> >>public Server() {
> >>   try {
> >>    socket = new ServerSocket(2004);
> >>   }catch(IOException x) {
> >>    System.out.println("Unable to create server socket.");
> >>    System.exit(-1);
> >>   }
> >>  }
> >>
> >>When the ServerSocket constructor returns I want to to print out a
message
> >>so I used this code:
> >>
> >>after() returning(): within(Server) && execution(ServerSocket.new(int))
{
> >>    System.out.println("listening...");
> >>}
> >>
> >>Howeve when I run the program no message is displayed. Can anyone help?
> >>
> >>Eric Macaulay
> >>
> >>_______________________________________________
> >>aspectj-dev mailing list
> >>aspectj-dev@xxxxxxxxxxx
> >>http://dev.eclipse.org/mailman/listinfo/aspectj-dev
> >>
> >
> >
> > _______________________________________________
> > aspectj-dev mailing list
> > aspectj-dev@xxxxxxxxxxx
> > http://dev.eclipse.org/mailman/listinfo/aspectj-dev
> >
>
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