Session Beans
Session beans didn’t
change much from EJB 1.0 to EJB 1.1 because their behavior and
functionality was well defined in the original specification. Several
clarifications have been added to eliminate inconsistencies between
vendors and provide a more predictable bean life cycle for
developers. For example, the 1.1 specification requires that the
SessionContext be preserved through passivation in
nontransitive fields, and clarifies what resources can be accessed in
which methods. These clarifications tighten up the specification and
make it easier for both vendors and developers.
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