[antlr-interest] Getting rid of class cast exceptions to CommonTree

[Terence Parr]

On May 22, 2008, at 9:19 AM, Felix Dorner wrote:

> Terence Parr wrote:
>> hi. what line exactly is giving the issue?  Perhaps we can avoid  
>> the cast.
>> Ter
> I think it occurs when I try to acces a node in a subsequent  
> semantic predicate body. it's more my incomplete error handling... I  
> expect one of my ASTs, but get an UP/DOWN...

Hmm...ok,So probably not ANTLR's fault?
Ter