I've got the following three rules in my DRL, but I'm seeing odd results.
rule "matchfound"
when
s : String()
then
System.out.println("got a match, string found in working memory");
end
rule "intmatchfound"
when
i : Integer()
then
System.out.println("got a match, Integer found in working memory");
end
rule "no matching rule"
when
Otherwise()
then
System.out.println("no rule applied, using otherwise rule");
end
If I assert a String, then the 'matchfound' rule fires. If I assert an
Integer, 'intmatchfound' fires. If I assert an object of a different type or do
not assert anything, the rule I would expect to fire ('no matching rule') never
fires. The only way I can get it to fire is if I explicitly assert an instance
of Otherwise.
I was under the impression that Drools would automatically assert it when it
sees that no other rule has fired.
Am I doing something wrong here? Did usage of Otherwise change?
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