Dear JESS users and devs, I have to write a group of rules dealing with nested java beans. The (simplified) scenario is the following:
1) let's suppose I have three Java beans: JB1, JB2 and JB3; both JB2 and JB3 can be slots of JB1; JB2 and JB3 have normal slots (with different data types but without other nested Java beans) 2) I also have proper templates, created on the basis of the corresponding java beans (declare jb1 from-class ...) 3) the shadow facts have been added to the working memory using (definstance ...) Now I have to write a rule in order to activate something if JB1 has JB2 as slot and something else on the other case. How can I implement the matching between the slot of JB1 and the template of JB2 and JB3? Calling "equals" method doesn't work.... In other words, at this level I have to verify only which Java bean is a slot of JB1 without considering the slots of JB2 and JB3 Is there another way to do that? Thanks in advance for your replies. Marco Zappatore -------------------------------------------------------------------- To unsubscribe, send the words 'unsubscribe jess-users [email protected]' in the BODY of a message to [email protected], NOT to the list (use your own address!) List problems? Notify [email protected]. --------------------------------------------------------------------
