[news.eclipse.modeling.gmt.amw] Re: [ATL] Injection problem in qATL

[Marcos Didonet Del Fabro <mddfabro@xxxxxxx>]

Hi Ivano,

the code of the rules with error are in 'normal' ATL files or the code 
is injected using the .inject ('OUT','ebnf', <exp>) method?

There are two things to pay attention when developing called and lazy rules:

- in called rules, you should have a return expression at the end of the 
imperative part;

- in lazy rules, the type of the input pattern should be respected.


Regards,

Marcos

Ivano wrote:
> Hi Marcos, I am using the modified version of AMW4ATL and I still have 
> problems:
> when a called rule (that returns something) is executed I get an 
> EmptyStack exception;
>
> when a lazy rule is executed I get an ClassCastException;
>
> These exceptions arise only if I use the modified version of AMW4ATL, do 
> you have any idea about this issue??
>
> Thank you, Ivano