Re: [ajdt-dev] Some clues on Cross References - multiple around() advic

[Andrew Eisenberg <andrew@xxxxxxxxxxxx>]

There is some strange behavior here.  Thanks for submitting this.  I
have raised a bug for this issue:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=263666




On Wed, Feb 4, 2009 at 6:52 AM, Neale Upstone <neale.upstone@xxxxxxxxxx> wrote:
> The following aspect is giving me interesting behaviour:
>
>  0 package x;
>  1 public aspect OverrideOptions
>  2 {
>  3    /**
>  4     * Comment A
>  5     */
>  6    boolean around() : execution( public boolean A.a() ) && this( A )
>  7    {
>  8        return false;
>  9    }
> 10
> 11    /**
> 12     * Comment B
> 13     */
> 14    int around() : execution(private int B.b(..)) && this(B){
> 15        return 0;
> 16    }
> 17 }
>
> While the compiler is doing the right thing, the cross references view
> gives some interesting behaviour.
>
> When I open the aspect, the cursor is at the beginning of line 0, and
> the CR view shows:
>        x
>
> As I move the cursor down (always at left edge), lines 1-3  give:
> - OverrideOptions
>  - around()
>    - advises
>      - B.b(boolean)
>      - A.a()
>
> Lines 4-6 give:
> - around()
>  - advises
>    - B.b(boolean)
>    - A.a()
>
> Lines 7-16 give:
> ... Around()
>
> And line 17 gives:
> - OverrideOptions
>  - around()
>    - advises
>      - B.b(boolean)
>      - A.a()
>
> Factoring out the first pointcut as a separate pointcut declaration
> gives even more interesting behaviour.  The first advice now
> successfully claims to advise both target classes, when before it was
> none.
>
> Version: 1.6.4.20090130154246
> AspectJ version: 1.6.4.20090129145400
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