[antlr-interest] throws does not work
Kay Roepke
kroepke at classdump.org
Mon Aug 6 05:53:31 PDT 2007
On Aug 6, 2007, at 1:52 PM, Fõrat KK wrote:
> ruleName throws NullPointerException
> : blablaRule
> ;
>
>
> this parser rule does not generate method:
>
> public final void jdkHome() throws NullPointerException {
> }
true, ANTLR parses the throws but doesn't use them right now.
I don't know what the book says about this, but there is a bug for it
in JIRA <http://www.antlr.org:8888/browse/ANTLR-100>.
> what should i do?
I'm afraid it isn't possible right now. You might be able to do
something fancy with
catch handlers and rethrowing Runtime exceptions, but that's probably
not what you want.
It's a bad hack anyway.
cheers,
-k
--
Kay Rpke
http://classdump.org/
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