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EJB and other Java EE Technologies
Why is SessionBean extending EnterpriseBean
Joined: Sep 21, 2003
Jul 27, 2006 00:40:00
I am curious to know why SessionBean is extending EnterpriseBean interface(Which inturn extends Serializable) thus being a Marker interface.
Instead the SessionBean could have directly extended the Serializable interface .. Why is this done ??
I would appreciate if someone could throw light on this design aspect ??
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subject: Why is SessionBean extending EnterpriseBean
why EJBs are serialized
Why all EnterpriseBean are Serializable ??
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