Re: [aspectj-users] Is it a bug in the declare parents involving interfa

[Henrique Rebêlo <hemr@xxxxxxxxxxx>]

Hi Andy,

The fact that it works when you comment out the decp and directly add
'I extends I2' indicates it is an AspectJ bug.  Please raise it at:
https://bugs.eclipse.org/bugs/enter_bug.cgi?product=AspectJ

Thanks! 

I can imagine this is broken as it isn't a very common pattern that I see.

Yes. Indeed, this is one (tricky) way I figured out to add a static field in an interface. Do you have other suggestions that can work better? The hope is that in future ITD of static methods and fields work in interfaces. Anyway, I'll raise the bug...

cheers,

Henrique

On Tue, Sep 4, 2012 at 9:56 AM, Andy Clement <andrew.clement@xxxxxxxxx> wrote:

Hi,

The fact that it works when you comment out the decp and directly add
'I extends I2' indicates it is an AspectJ bug.  Please raise it at:
https://bugs.eclipse.org/bugs/enter_bug.cgi?product=AspectJ

I can imagine this is broken as it isn't a very common pattern that I see.

cheers,
Andy

On 31 August 2012 14:51, Henrique Rebêlo <hemr@xxxxxxxxxxx> wrote:
> Hi all,
>
> Consider the following code:
>
> public interface I {}
>
> public interface I2 {
>   public class InnerClass{
>    public static int i;
>   }
> }
>
> public aspect A {
>
>   declare parents: I extends I2;
>
>   before(): execution(* I+.(..)){
>     boolean b = I.InnerClass.i >= 0;
>   }
> }
>
> This code does not compile when I use the declare parents. It does not
> recognize the inherited inner class. So, it complains when trying to access
> the static field i. If I comment the declare parents line, and explicitly
> make the interface I to extend the Interface I2, the code compiles. Is there
> something wrong? or Is it a compiler's bug related to the declare parents?
>
> cheers,
> Henrique
> --
> ...............................................................................................................................
> Henrique Rebelo
> http://www.cin.ufpe.br/~hemr
> Informatics Center, UFPE, Brazil
>

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--
...............................................................................................................................
Henrique Rebelo
http://www.cin.ufpe.br/~hemr
Informatics Center, UFPE, Brazil