[antlr-interest] getCharPositionInLine

[Martin Kohl]

Hiya,

I'm trying to keep track of where all my identifiers are at. The following
is from my TreeWalker grammar:

String id; int idLine, idCol;

identifier
    :    IDENT
        {    id= $IDENT.text;
            idLine=    $IDENT.getLine();
            idCol=    $IDENT.getCharPositionInLine();
        }

the id.text works, as does getLine(). getCharPositionInLine() always gives
me 0 though, target language being java.

Any ideas?

Thanks and kind Regards,
Martin
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