EdenAEL20 schrieb:
when I replace Zipcode with type "int" as that is my type
drools throws me an
error saying it doesn't recognize the class. Is there some special way to
declare primitive types?
Use the wrapper classes, i. e. Integer instead of int. Since java does
autoboxing/unboxing, this should not be too big of a problem.
Kind regards
Ansgar