Hi Jonne,
No, that is not possible with a quantifier like {x}. You'll have to do it
the "hard" way:
ACCOUNT
: NUMBER NUMBER NUMBER NUMBER NUMBER NUMBER NUMBER NUMBER
;
Regards,
Bart.
On Sun, Aug 28, 2011 at 3:20 PM, Jonne Zutt <[email protected]> wrote:
> Dear all,
>
> Is it possible with antlr to match a token exactly n times?
> Something like the following:
>
> ACCOUNT : NUMBER{8};
>
> NUMBER : ZERO
> | (NONZERO DIGIT*)
> ;
> ZERO : '0';
> NONZERO : '1'..'9';
> DIGIT : '0'..'9';
>
> Thanks,
> Jonne.
>
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