Re: [rules-users] Problem Setting globals in drools session

-----Original Message----- From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users- bounces(a)lists.jboss.org] On Behalf Of Greg Barton Sent: 06 July 2010 16:56 To: Rules Users List Subject: Re: [rules-users] Problem Setting globals in drools session Having it twice in the classpath would make no diffence (at least with the default java classloader) as only the first one in the path is used. Having multiple copies of a class in the classpath is generally not a good idea because it leads to confusion, but it would not cause this behavior. (multiple classloaders would, though) GreG On Jul 6, 2010, at 2:33 AM, "PAYET, Manuel" <manuel.payet(a)capgemini.com&gt; wrote: Looks like you have twice in your classpath the class ulb.mfe.srabre.ra.BREINTERFACE :) If I were you, I'd check that... -----Message d'origine----- De : rules-users-bounces(a)lists.jboss.org [mailto:rules-users- bounces(a)lists.jboss.org] De la part de djerir smail Envoyé : lundi 5 juillet 2010 21:39 À : Rules Users List Objet : [rules-users] Problem Setting globals in drools session Hello everybody, When I try to sett my globals I get this error 2010-07-05 21:26:04,531 ERROR [STDERR] java.lang.RuntimeException: Illegal class for global. Expected [ulb.mfe.srabre.ra.BREINTERFACE], found [ulb.mfe.srabre.ra.BREINTERFACE]. Can anyone explain to me what does this error mean please . MY DRL FILE package ulb.mfe.srabre.rule import ulb.mfe.srabre.ra.BREINTERFACE; import ulb.mfe.srabre.ra.DROOLSSLEEAgent; global ulb.mfe.srabre.ra.BREINTERFACE BRERAInterface; global ulb.mfe.srabre.ra.DROOLSSLEEAgent DROOLSSLEEAgent; rule "MaxBtsAlarmrule" dialect "mvel" when $B : BREINTERFACE() then System.out.println(" HELLO "); end my code public void Insert(Object fact) { try{ KnowledgeSessionConfiguration sessConfig = KnowledgeBaseFactory.newKnowledgeSessionConfiguration(); sessConfig.setOption(ClockTypeOption.get("pseudo")); StatefulKnowledgeSession session = knowledgeBase.newStatefulKnowledgeSession(); session.setGlobal("BRERAInterface", this.breinter); session.setGlobal("DROOLSSLEEAgent", this.droolssleeAgent); session.insert(this.breinter); System.out.println("Fact is now inserted"); session.fireAllRules(); } catch (Throwable t) { logger.info("sml couldn't set up a session"); t.printStackTrace(); } } _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users