[antlr-interest] Accessing the input stream from displayRecognitionError
Gioele Barabucci
barabucc at cs.unibo.it
Sun Jan 25 13:00:56 PST 2009
Jim Idle wrote:
> e.input from the Exception, on a CommonToken you can use
> getInputStream() (sometimes the input stream for the token may not be
> the same as the exception, for instance if you handle include
> processing etc).
Yes, but what then? The data field of the e.input IntStream is not
accessible. How can I get to the actual chars of the input stream?
--
Gioele Barabucci <barabucc at cs.unibo.it>
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