how to make a transient object associated with a new session?

i try session.replicate(obj) and session.instantiate(Class clazz, Serializable id)., but both failed!

So any guy has any ideal?

cheers,
glen

If you mean a detatched object, use session.lock(object, LockMode.NONE)

it is a transient object, not PO.
So lock method won't be working!

Please be more clear. A transient object is a newly created object in our terms. To associate it with a session, you do a session.save(object) of course.

hi, Sorry for vague message!

Of course a transient object is a newly created object .

my concerned is why i still cannot get a PO by SessionImplementor.instantiate(Class clazz, Serializable id) ?

And except session.save(object), is there another way to associate object with a session?

thanks help, anyway!

cheers,

What is your problem with .save ?

.save is working fine!

i just wonder how to associate a newly create obj with session withour insert it in DB.

And there is session.evict() method to remove association. but no method to rebuild it!

moreover, SessionImplementor.instantiate( ) sounds Ok. but it failed too.

It really make me puzzled!

There is no such state as "non-persistant but connected to a Session" with Hibernate, there is either transient = "non-peristant, not connected to a Session", transactional = "persistant, connected to a Session" or detatched = "persistant, not connected to a Session".

ok, got it
thanks!