Polymorphism in JAX-RPC Web Services

[komal_singh]

Hi,

I am developing a web service using EJBs. (in NetBean IDE and JBoss Server).
The business logic requires me to use polymorphism, i.e, I want the return type in the SEI signature to be of generic class, whereas in teh bean implementation I return the concrete type.

Will the client be able to receive the concrete type or will it get sliced??

I know that XML itself supports inheritance and polymorphism, but I am not sure about Application Server/IDE, which seems to be the issue here.

WOULD GREATLY APPRECIATE ANY HELP!!

Thanks a bunch
Komal

[thomas.diesler]

This should be fixed in jboss-4.0.4

http://jira.jboss.com/jira/browse/JBWS-349

WOULD GREATLY APPRECIATE ANY HELP!!

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