Edson Tirelli schrieb: > when > Customer( $custId : id ) > DailyOrders( count[$custId] == 1 ) > then
Btw, this brings me to a new syntax question for the default Drools rule syntax. Is this possible: when m:Map() eval( m.get("type") == "Point", $x : m.get("x") ) ... Circle( x == $x ) then ... or, an alternative which may be clearer: when m:Map() eval( m.get("type") == "Point" ) $x : m.get("x") ... then ... So, what I would like to have is: 1) looking at all Maps which have the value "Point" under the key "type" 2) of all those Maps: store in a var what value they have under key "x" 3) reuse the var, here $x instead of having an expensive lookup over and over again. Is that possible? Or would I have to write my example above as ... c:Circle() eval(c.getX() == m.get("x")) André -- Lisp is not dead. It’s just the URL that has changed: http://clojure.org/ _______________________________________________ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users