You could do something like this:

   rule "something"
   when
      $c: Customer (name = "XX")
   then
      $c.getSales().setType("A");
      $c.getSales().setId(1);
   end

Did you read this?: http://hudson.jboss.org/hudson/job/drools/lastSuccessfulBuild/artifact/trunk/target/docs/drools-expert/html_single/index.html

Best,

On Tue, Jun 1, 2010 at 11:37 AM, Fnu Mahalakshmi <FMahalakshmi@nyx.com> wrote:
Hi,

Can anyone tell me how I could deal with complex object referencing while creating rules?
I have:
Class Customer{
String name;
Sale sales;
..
}

When I create my rules:
When customer.name = XXX
Then sales.type = A
       sales.id = 1


Above is what I want to do.
I have 2 classes: Customer and sales.
How could I effectively depict my rules to do the above??

Please help.

Thank you.

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