User development, A new message was posted in the thread "IPC JSR 286 complex object as event": http://community.jboss.org/message/530555#530555 Author : Hardy Massen Profile : http://community.jboss.org/people/LeoLo Message: -------------------------------------------------------------- Did you try the jaxb annotation?   @Entity *@XmlRootElement* *public* *class* SelectionHTML *extends* Selection { -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/530555#530555