[antlr-interest] ANTLRWorks problem

[Terence Parr]

On Apr 10, 2007, at 6:14 AM, Lucio Biondi wrote:

> Ok, I could safely ignore a warning in the combined lexer/parser  
> grammar I'm working on,
> but it prevents me from using ANTLRWorks. And,  admitting I can't  
> live by now without it
> (great work Terence & Jean, it's very handy :-), I just need to  
> resolve the error.
>
> So, that's the matter
>
> I'm getting a "no lexer rule corresponding to token: FLOAT_CONST"  
> error message, but
> don't know how to overcome this. All things seem right in the  
> grammar, and it works even ;-)

It's just a warning...it's an imaginary token.

> The token FLOAT_CONST is present in all files generated by antlr,  
> and I have tried as well
> different ways for setting the rule type
>     setType(FLOAT_CONST)
>     $type = FLOAT_CONST
> but the error message persists.

It's should be a warning.  Just ignore ;)

Ter