I suppose we should continue this in another thread.
>Hi,
>
>
>
>
> >
> Why don't you create some developer documentation so that it's easier for
> people to help you.
>
>
>
>
>
> I think you know what I'll say here:
Hi,
> Why don't you create some developer documentation so that it's easier for
people to help you.
I think you know what I'll say here: time. I'll try and find some to
improve the situation - there are docs (e.g.
http://www.eclipse.org/aspectj/doc/released/faq.php#q:buildingsource ) but
they hav
Hi Andy,
thanks for your answer.
I spent a couple of hours looking at the weaver source code yesterday. At first
it seemed relatively clear how to detect arithmetic instructions but when I
continued I realized that adding a join point is going to be a shotgun surgery.
Apparently you're the only
The arithmetic instructions could be surfaced as join points. e.g.
iadd/isub/dadd/lsub/etc. Join points are really just a manifestation of a
bytecode instruction. However, these instructions operate on the stack and
AspectJ does not track who put what on the stack, so in the pointcut/advice
you wo
Maybe you should have a look into other bytecode instrumentation frameworks
such as BCEL, if you need to work on such a low level of granularity. The
effort should be justifiedmfor you if you do have a real world use case and
cannot solve it in another way. Good luck!
Alexander Kriegisch
Am 07
> There is no operator overloading in Java. It is implemented in other JVM
> languages like Scala, but this is a bit off-topic here.
>
> BTW, I did not say it was impossible, just that it will probably never happen
> in AspectJ. ;) What you show is normal method interception, not operator
>
There is no operator overloading in Java. It is implemented in other JVM
languages like Scala, but this is a bit off-topic here.
BTW, I did not say it was impossible, just that it will probably never happen
in AspectJ. ;) What you show is normal method interception, not operator
interception. S
> > For example I'd like to be able to select integer subtraction:
> >
> > Integer i = 5;
> > Integer j = 2;
> > Integer r = i - j;
> >
> > Maybe if Java supported operator overloading that would be fairly easy.
> >
> > 1. So is something like this possible now? I'm pretty sure i
> For example I'd like to be able to select integer subtraction:
>
> Integer i = 5;
> Integer j = 2;
> Integer r = i - j;
>
> Maybe if Java supported operator overloading that would be fairly easy.
>
> 1. So is something like this possible now? I'm pretty sure it is not.
You are right, it is n
Hi,
The subject pretty much says it all.
For example I'd like to be able to select integer subtraction:
Integer i = 5;
Integer j = 2;
Integer r = i - j;
Maybe if Java supported operator overloading that would be fairly easy.
1. So is something like this possible now? I'm pretty sure it is not
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