[antlr-interest] Problem with *
Jens Bartelheimer
jens.bartelheimer at gmx.de
Wed Feb 8 13:43:38 PST 2006
Hi again,
has nobody a solution for my problem?
I have recognized that the same problem exist if I define only one
single token in my rule.
Jens
Jens Bartelheimer wrote:
> Hi,
>
> I am new to antlr and I have a problem with the Star *.
>
> If I only parse a String with a star the first rule recognize the
> star, the second with a token not.
>
> Why?
>
> 1st:
> ----
>
> getTest
> {
> }
> : "*"
> {
> System.out.println("Star gefunden");
> }
> ;
>
>
> 2nd:
> getTest
> {
> }
> : STAR
> {
> System.out.println("Star found");
> }
> ;
>
> Lexer:
> STAR: '*';
>
> raises: line 1:1: expecting STAR, found '*'
>
>
>
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