[antlr-interest] tree walker skipping nodes

Mr Torsten Curdt tcurdt at yahoo.com
Fri Jun 18 04:41:12 PDT 2004


Is there any way of not hard coding the
"ifBlock_AST_in"?

ifBlock
  {
    boolean b;
  }
  : #(IF b=expression
  {
    if (!b) {
      _retTree = ifBlock_AST_in.getNextSibling();
      return;
    }
  } 
  (pair|ifBlock)*
  )
  ;

cheers
--
Torsten


		
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