[antlr-interest] Error recovery contortion

[Ric Klaren]

On Tue, 7 Dec 2004 11:06:29 -0800, Terence Parr <parrt at cs.usfca.edu> wrote:
> Yes, this is reasonable.  We should change:
> 
>                 catch (RecognitionException ex) {
>                         reportError(ex);
>                         consume();
>                         consumeUntil(_tokenSet_0);
>                 }
> 
> to
>                 catch (RecognitionException ex) {
>                         reportError(ex);
>                         recover(ex, _tokenSet_0);
>                 }
> 
> For 2.7.5.  Anybody got a problem with this?  I would be just factoring
> out the code into a method.

No problem I guess, would be simple to implement. Might be an idea to
also move the reportError into recover then, saves some code.

Cheers,

Ric


 
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