Hello, i'm testing some things from the manual. i have a normal java-bean - getter/setter, PropertyChangeSupport - works well in my other testcase. now i try to create new facts directly from jess (chapter 5.3.2) :
(import com.PIAG.jess.Person) (deftemplate Person (declare (from-class Person))) (bind ?p1 (new com.PIAG.jess.Person)) (?p1 setNaname "Duck") (?p1 setVorname "Donald") (printout t "Hello" (?p1 getVorname) (?p1 getNaname) crlf) (add ?p1) following exception: Jess reported an error in routine DefinstanceList.updateMultipleSlots while executing (add ?p1). Message: Called method threw an exception. Program text: ( add ?p1 ) at line 23. what happens? regards klaus -- Klaus Thiele - Personal & Informatik AG mailto:[EMAIL PROTECTED] "Ein wichtiger Charakterzug groÃartiger Programmierer ist konstruktive Faulheit..." Eric S. Raymond -------------------------------------------------------------------- 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] --------------------------------------------------------------------