[rules-users] Activation-group and salience

[Nicolas Héron]

Hi
why should rule2 be ignored ?
when            $tx:Transaction();
So it is true whatever is in transaction.
Cheers
Nicolas


2014-03-28 16:37 GMT+01:00 007reader [via Drools] <
ml-node+s46999n4029009h12 at n3.nabble.com>:

> I have a group of rules marked with "activation-group" where I want only
> one rule to fire and ignore the rest. I also want to evaluate rules in
> particular order, so I use salience to prioritize the rules within the
> group. Here are my rules:
>
> rule "rule1"
>         no-loop
>         salience 100
>         activation-group "Group1"
>         when
>         $tx:Transaction(amount < 100);
>     then
>         $tx.setStatus(true);
>         update($tx);
> end
>
> rule "rule2"
>         salience -50
>         activation-group "Group1"
>         when
>                 $tx:Transaction();
>         then
>                 System.out.println("catch all: "+$tx.toString());
> end
>
> I expect that if Transaction amount<100, then rule1 will fire, and rule2
> ignored. However both rules get executed. What am I doing wrong?
>
> Thx
>
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-----
Nicolas Héron
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