Re: [rules-users] Oring conditions
Are conditions 2-4 applied to the same pattern type? If so, you can use
the "||" Field Constraint Connective instead of the "or" Conditional
Element:
when
Person( name == "Bob" )
Cheese( type == "brie" || size > 2 || price <= 30 )
then
...
end
These conditions will not generate new rules as the OR CE does...
[]s
Edson
2008/11/30 Waleed Zedan <wzedan(a)gmail.com>
Hi All,
I have this requirment : Rule A -> Condition 1 AND
(Condition 2 OR
Condition 3 OR
Condition 4)
The problem is that OR (||) operators in drools are not a short circuiting
operators like in Java.
May you please tell me an approach to handle this situation , i have
already tried splitting it on multiple rules ,but i am searching for better
approach.
I am using Drools 4.0.7.
Thanks.
Best Regards,
--
Waleed Zedan
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--
Edson Tirelli
JBoss Drools Core Development
JBoss, a division of Red Hat @ www.jboss.com
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