Hi, You always want to narrow your objects:
Object ref = ctx.lookup("inmemory/maps/MapTest"); HashMap map = (HashMap) PortableRemoteObject.narrow(ref, HashMap.class); This is because implementations of corba are not required to give you the object reference directly. Hope this helps, Joost. -----Original Message----- From: Sitepark [mailto:[EMAIL PROTECTED]] Sent: Friday, September 28, 2001 1:02 PM To: [EMAIL PROTECTED] Subject: [JBoss-user] JNDIMapMBean - ClassCastException Hi, I follow the HOWTO to integrate a Custom Service via MBeans. It work's But my Client dont't work. I get this exception: Exception in thread "main" java.lang.ClassCastException: javax.naming.Reference I use this: InitialContext ctx = new InitialContext(); HashMap map = (HashMap) ctx.lookup("inmemory/maps/MapTest"); Can anyone help? Many thanks Holger _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user