Hi, Davide,

Here is how my rule looks like :

when
    $item : Item(param1 != 0, param2 == 0, !(this instanceof SpecialItem))
    $gsc : SomeBusinessLogic
then 
    $gsc.doSomething($item.id);
    for (int i = 0; i < $item.quantity; i++) {
        $gsc.doSomethingElse($item.id);
    }
    update($gsc);
end

The above snippet throws an error @ i < $item.quantity, and says 'no such identifier $item'...
I can't figure out what might be causing this.

Thanks

On Tue, Jan 10, 2012 at 10:08 PM, Davide Sottara <dsotty@gmail.com> wrote:
Did you remember to bind $item to some expression in the LHS ? Maybe you just
called that "item" without the $ :)
Davide

(the original "modify" syntax is still wrong anyway)

--
View this message in context: http://drools.46999.n3.nabble.com/rules-users-For-loop-inside-a-modify-block-problem-tp3648460p3648718.html
Sent from the Drools: User forum mailing list archive at Nabble.com.
_______________________________________________
rules-users mailing list
rules-users@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/rules-users