[jboss-user] [JBoss Portal] - Help needed on portal and jackrabbit: ClassCastException

Hi, I've developed a stand alone application using latest Jackrabbit libraries and now I wish to evolve it in a jboss service (sar) useable in my application. Sadly, while deploying on server, I get "ClassCastException", caused (so I believe) by conflicts between jackrabbit classes provided by my application and portal. I tried to set up a classloaders isolation but it didn't work. My application structure is: app.ear - /lib - /lib/a-lot-of.jar <- here are latest jackrabbit libraries too - /META-INF - /META-INF/application.xml - myservice.sar - /com/.../my-packages/.../my.class - /META-INF/jboss-service.xml Questions are: - Where to place jackrabbit's libraries? (EAR/lib, SAR/lib, etc...) - How to force my service to work with that libraries? - How to avoid conflicts between my service and portal? Thank you, -- GaS View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4203966#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...