[rules-users] how to check reference

[Chris Woodrow]

Hi,
You can use eval();

when
    $obj1:object();
    $obj2:object();
    eval ($obj1!=$obj2);
then
    System.out.println("Fired");

Hope this helps
Chris

2007/5/18, Sikkandar Nawabjan <Sikkandar.Nawabjan at ustri.com>:
>
> Hi,
> we are using drools version 3.0.6. I want to check the object references
> of t inserted objects in working memory.
> How to check the condition in LHS?
> right now am doing the following way
> when
>     $obj1:object()
>      $obj2:object()
> then
>    if($obj1!=$obj2)
>          System.out.println("Fired");
>
> how to move the if(if($obj1!=$obj2)) statement to LHS? am not able to use
> this operator in version 3.0.6
> Thanks and Regs.
> Basha
>
>
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> rules-users at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
>


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