I have to do Flex LM licence checking for my ejb calls. Is wrting a custom interceptor for licence checking the best way to handle this?
Sounds like a good idea to me. Is this basically a security interceptor? If so you can use the context based security interceptor plugin?
Is this a remote client (RMI)? If so you could use a custom matched pair of client/server interceptors. The client interecptor packs the key, and the server unpacks the key and verifies it.