Posted in: EJB Interview Questions with Answers
Both Statefull Session Bean and Entity Bean undergo passivation and activation. The Entity Bean have a
separate ejbStore() callback for saving state during passivation and a
separate ejbLoad() callback for loading state during activation. We do
not need these callbacks for Statefull Session Bean because the container is simply uses
object serialization to persist Statefull Session Bean fields.
What are difference between the Statefull Session and Entity Bean?
Posted in: EJB Interview Questions with Answers
Both Statefull Session Bean and Entity Bean undergo passivation and activation. The Entity Bean have a
separate ejbStore() callback for saving state during passivation and a
separate ejbLoad() callback for loading state during activation. We do
not need these callbacks for Statefull Session Bean because the container is simply uses
object serialization to persist Statefull Session Bean fields.