use of ejbPostCreate() method in Entity Beans   EJB design: use
of ejbPostCreate() method in Entity Beans    1. Hi,     I would
like to know the usage and implementation details of the
ejbPostCreate() method.    2. For each ejbCreate() method, you
need to provide a ejbPostCreate() method with same signature but
with void as return type. The usage is, when the ejbCreate()
method is executing, the bean instance is not associated with
EJBObject, i.e. the bean instance doesn't have identity. So if
you want to pass your EJBObject's reference to another bean you
can not do it from ejbCreate. Thats why we have ejbPostCreate().
Hope this help,   3. The container calls the ejbPostCeate()
method when it has already associated the bean instance with an
EJB object. This is helpfull if we need to perform some test or
throw some exceptions. Like while inserting the data in to the
table we may get the exception as DuplicateKeyException.
Since we have the EJBObject in this ejbPostCreate method we can
reset some tran