CODEWITHSUNDEEP
hibernate
pratap m
pratap m

Reputation: 106

hibernate transientobject exception

i am writing hibernate queries in java..

In my application i have user and his business partner as another user.

when a user is created he can select the already existing partner as another user.

new user object has not been created so it is null

user.setUserId(null)//as hibernate automatically increment the userId value

anotheruser.setPartnerId(user.getUserId())
userSet.getPartners.add(user);

session.save(userSet);

It is showing the transientobjectexception..

i think it is because as the primary key is not yet assigned before save thats why it can not setpartnerid there..can anybody give suggestion how best way to implement this..

thanks

Upvotes: 0

Views: 55

Answers (1)

John Farrelly
John Farrelly

Reputation: 7459

Try saving user before you save userSet. My guess would be that cascading saves are not configured for that collection, so you are trying to save a link to an unsaved transient reference (user).

You should add your entity classes and mappings to the question, otherwise it's all guesswork!

Upvotes: 1

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