Hi, Is it possible to add/use the List/Map as parameter to a Guvnor rule, if it can be done, how can we add the java.util.list or java.util.map class into Guvnor package, do we need to upload the util jar? Please clarify in this regard. Thanks, Vignesh -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/Adding-Map-List-to-a-... Sent from the Drools - User mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users