Card 45 / 59: What are the implementation specifications of EJB 3 session bean classes?
A)
a session bean class must be marked with @Remote or @Local annotation
B)
a session bean class must have a public default constructor
C)
a session bean class shouldn't implement other than its own business interface
D)
a session bean class must be a public top-level class
Answer:
B) a session bean class must have a public default constructor
D) a session bean class must be a public top-level class
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Yasser IbrahimFounder
Jobilize.com
U.A.E.
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