Hi,
Can I use globals in the LHS of a rule. The rule I have is as
follows,
package mypackage;
import mypackage.Payment;
global
java.util.Set accountNumbers;
rule "Check debtor account number
exists"
when
$p : Payment (accountNumber not memberOf $accountNumbers)
then
end
I
insert an instance of HashSet using the setGlobal method on the
StatelessKnowledgeSession. However, when I execute the rule, I get the
following error.
[Error: unable to resolve method: mypackage.Payment.$accountNumbers()
[arglength=0]]
Kind regards
Meeraj