oops, strange....
there is an additional getter on a variable, that causes this error:
private java.util.Date gebdat;
public java.util.Date getGebdat() {
return gebdat;
}
public String getGebdatStr() {
// don't work: return gebdat.toString();
return "Hello World!"; // this ist Ok! ????
}
regards
klaus
-----Ursprüngliche Nachricht-----
Von: Thiele, Klaus [mailto:[EMAIL PROTECTED]
Gesendet: Donnerstag, 30. November 2006 14:07
An: Jess-Users (E-Mail)
Betreff: JESS: something wrong with my JavaBean?
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 groÃYartiger Programmierer ist konstruktive
Faulheit..."
Eric S. Raymond
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