Is it possible write conditions on the basis of size of a list using guided
editors (either guided decision table or guided rule) and to check if any
element is present in the list?
For eg.
User {
List of badges;
}
now I want to apply condition on number of badges and if a specific badge is
in user's list of badges.
Also can I compare to objects. For eg. condition on count of badges of two
users?
I'm using KIE Drools Workbench
Here's how source code should look like :-
import com.demo.dto.User;
import com.demo.dto.Badge;
rule "Compare two variables"
when
$user: User(name == "Sam")
$badge: Badge() memberOf $user.getBadges()
then
$user.setImpact($user.getImpact + $user.getBadges().size())
--
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