Basic HTML version of Foils prepared July 6 99

Foil 45 Entity Beans / Callbacks - II

From Object Web Computing Technologies CPS714 Computational Science Information Track -- June 16 99. by H. Timucin Ozdemir


1 ejbPostCreate() method is invoked by the container after ejbCreate() method invocation on the instance.
2 ejbActivate() method invocation informs the instance that an EJB Object is associated with this instance and it can expect business method calls.
3 ejbPassivate() method invocation informs the instance that an EJB Object is disassociated.
4 ejbRemove() method is invoked by the container upon receiving a remove() request from the client. The bean implementation should remove its entity representation from the database.

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