[antlr-interest] Re: Problem with noConstructors option

lgcraymer lgc at mail1.jpl.nasa.gov
Fri Mar 19 13:10:52 PST 2004


Note the code in the documentation--FGLC (file/grammar/lexer and C/C++ only).  You are not doing anything wrong; the Java code 
generator does not support this option.

--Loring

--- In antlr-interest at yahoogroups.com, Jason <jasonriz at y...> wrote:
> Hello,
> 
> The beginning of my parser grammar looks similar to
> this:
> 
> header
> {
>   package com.mycompany.mypackage;
>   import java.util.*;
> }
> 
> class MyParser extends Parser;
> 
> options
> {
>  importVocab=MyVocab;
>  noConstructors=true;
>  k=3;
>  codeGenBitsetTestThreshold=999;
> }
> 
> Antlr has no complaints when I build the parser, but
> the resulting .java file DOES contain the default
> constructors.  I'm sure I've done something silly but
> I can't figure out what it might be.  Any suggestions?
>  Thanks in advance.
> 
> -jason
> 
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