This week's book giveaway is in the OO, Patterns, UML and Refactoring forum.
We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line!
See this thread for details.
The moose likes Object Relational Mapping and the fly likes Trying to save the object value without using Generation Strategy ? Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


JavaRanch » Java Forums » Databases » Object Relational Mapping
Bookmark "Trying to save the object value without using Generation Strategy ?" Watch "Trying to save the object value without using Generation Strategy ?" New topic
Author

Trying to save the object value without using Generation Strategy ?

Amandeep Singh
Ranch Hand

Joined: Jul 17, 2008
Posts: 850
My database is Oracle, and my id column value is an Oracle sequence, this sequence is executed by a trigger, so, before each row is inserted this trigger use this sequence to get the id value. So I am confused in which id strategy generation should I define in my entity class.

I defined like this-



Still the hibernate is throwing me error message-

Caused by org.hibernate.id.IdentifierGenerationException with message: "ids for this class must be manually assigned before calling save():


My intention is to skip hibernate validations. As I want to insert values using oracler trigger sequence.


SCJP 1.4, SCWCD 5, SCBCD 5, OCPJWSD 5,SCEA-1, Started Assignment Part 2
My blog- http://rkydesigns.blogspot.com
Amandeep Singh
Ranch Hand

Joined: Jul 17, 2008
Posts: 850
Any Idea Guys ?
 
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link: http://aspose.com
 
subject: Trying to save the object value without using Generation Strategy ?
 
It's not a secret anymore!