In a J2EE application how do we know which versions of Servlet/ J2EE/EJB are being used ?
posted 12 years ago
The versions of individual specs are specified by the J2EE spec. You can look at the J2EE pages on Sun to find out the versions for 1.3 or 1.4 -- whichever you care about. (They aren't chosen by the server, if that's what you are wondering.)