[antlr-interest] Manually failing a match
Gerald B. Rosenberg
gbr at newtechlaw.com
Wed Mar 14 10:41:20 PDT 2007
At 08:56 AM 3/14/2007, Mark Bednarczyk wrote:
>I need to manually fail a rule that has already been matched.
Cannot fail a rule after the match has been made. Use a validating
semantic predicate to selectively fail the rule during the
match. You may need to catch and ignore a SemanticException on the
rule when it is failed.
----
Gerald B. Rosenberg, Esq.
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