[EMAIL PROTECTED] wrote:
I thought when you use eval, it is Java, not mvel. So i think this should
work: eval (! (Map (.....
eval will use the language of dialect you specify for the rule.
Tim
Gaurav2007
<[EMAIL PROTECTED]
apgemini.com> To
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g Subject
[rules-users] How to use not
operator in drool.
09/12/2007 08:49
AM
Please respond to
Rules Users List
<[EMAIL PROTECTED]
s.jboss.org>
Hi ALL,
I am using drool4.0.1 in my application i am able to use IN,OR,AND operator
but i am facing problem in using not operator.
my requirement of not operator is just like a not gate.
the way i am using it is :
eval(not((Map( this["city"] !="mumbai"))||(Map( this["city"] =="delhi"))))
so can you please help me out to solve this problem:
should i use not operator or some thing else in drool.
Thanks,
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