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@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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