Re: [rules-users] How to make a rule only executed once?
Check for the non-existence of a fact specific to the rule on the LHS. When
the rule fires, assert the fact to ensure it never fires again. For example
rule "Foo"
when
not Fired(rule == "foo")
....
then
insert(new Fired("foo"));
...
end
On Wed, Apr 15, 2009 at 11:53 AM, Brody bach <brodybach(a)yahoo.com> wrote:
Hi all,
Is there any way how I make a rule only executed once( i.e. if it has fired
once, no other facts should be checked against it)
Thanks for any hints
Regards
Brody
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