[aspectj-users] Confused by cflow interaction - totally new confusion

["SADER, KEITH D (CONTRACTOR)" <KEITH.D.SADER@xxxxxxxx>]

> Greetings,
> 
> I've been working my way through the Gradecki and Leseicki 
> book _Mastering AspectJ_ and I've come across some confusing 
> behavior doing a cflow example.  The example I speak of is 
> divided over pp. 111-112.
> 
> public class Flow{
>     public void two() {
>         System.out.println("two");
>     }
> 
>     public void one() {
>         two();
>     }
> 
>     public static void main(String args[]) {
>         new Flow().one();// shortened from the book
>     }
> }
> 
 My aspect is as follows from the middle of pg. 112
 
public aspect FlowAspect {
    // renamed like the next example on pg. 112
    pointcut getPrint() : call (void java.io.PrintStream.println(String));
    pointcut getTwo()   : call (public void two());
    pointcut getOne()   : call (public void one());

    pointcut matchPrint() : getPrint() && cflow(getTwo() && getOne()) && !within(FlowAspect);

    before() : matchPrint() {
        System.out.println("before matchPrint");
    }
}

Now I actually am confused by the cflow pointcut vs. the visualizer :-)  With the example above, I'm not seeing the before advice executed as I would expect from the text.  I.e. when I look at the console I expect to see:

before matchPrint
two

and I just see

two

It seems like the cflow(getTwo() && getOne()) isn't working to bind the advice to execution flow that I'm trying to describe.  What am I missing?

thanks,
Keith S.