[antlr-interest] newbi question : operator + any
Marco Laponder
marco.laponder at kewill.com
Mon Feb 6 23:44:47 PST 2012
This still gives me the same error, any other ideas ? Of is antlr just
not appropriate for this ?
Kind regards,
Marco
________________________________
Van: Gokulakannan Somasundaram [mailto:gokul007 at gmail.com]
Verzonden: maandag 6 februari 2012 16:56
Aan: Marco Laponder
CC: antlr-interest at antlr.org
Onderwerp: Re: [antlr-interest] newbi question : operator + any
COMPARE : '>';
ANYTHING : (~'>')(.)*;
testExpression : COMPARE ANYTHING;
Try this.
Gokul.
On Mon, Feb 6, 2012 at 8:30 PM, Marco Laponder
<marco.laponder at kewill.com> wrote:
Hi All,
I am trying to setup a very simple grammar, ik should be able to handle
"> thiscouldbeanything"
So I tried:
COMPARE : '>';
ANYTHING : (.)+;
testExpression : COMPARE ANYTHING;
but when generating java resources it gave me the error:
"The following alternatives can never be matched: 1"
The problems seems to be the ANYTHING, so how should I define a grammar
to be able to handle this ?
Kind regards,
Marco
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