[antlr-interest] Throwing an excption in a Tree Action
Sinan
sinan.karasu at boeing.com
Thu Jun 20 11:50:46 PDT 2002
mzukowski at yci.com wrote:
>
> No, you currently can't specify specific Exceptions that a rule can throw.
> You have to make sure that the exceptions you throw are subclasses of
> RecognitionException.
>
> Monty
Or if you don't want antlr to catch it, RunTimeException...
(which is what I do to emulate behaviour of "goto", "gosub"
and "return".....)
sinan
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