Migration from Hibernate 3.2 to 4.3.9 TransactionHelper class not found


#1

I am new to Hibernate but have been tasked to migrate from 3.2 to 4.3.9 I am having problems with class/methods not found. Typically TransactionHelper, doWorkInNewTransaction, PropertiesHelper.

If these are no longer available in version 4.3 what do I replace the above with?

Thanks,
PaulTP


#2

Outch, that is some archeology you’re doing there.

Maybe our migration guides could help you https://github.com/hibernate/hibernate-orm/wiki/Migration-Guides . But I’m not sure they’re exhaustive.


#3

Instead of TransactionHelper, use IsolationDelegate as explained in the HHH-5985 Jira issue.

There’s no PropertyHelper class in Hibernate ORM 3.2, so I don’t know what you are referring to with that one.