On Feb 4, 2005, at 5:29 PM, Armin Waibel wrote:

currently you can't use the OJB-JDO prototype in managed enviroments, because JTA integration is not supported (so JDO can't participate in JTA-tx).
I recommend to use another open-source JDO implementation.

JPOX is pretty good.

-Brian


regards, Armin


Ramaswamy, Muthu wrote:
Hi All-
Currently I am trying to use Apache/OJB with JDO support in Session Beans, using Container Manager Transaction(CMT) in Websphere 5.1. When I executed the Session Bean, I get the following error:
"Exception data: javax.jdo.JDOUserException: Transaction is not active."
I have attached below the sample code:
//Setting up the Bean
AuthUserJDO usr = new AuthUserJDO();
usr.setUsr_login("cocoon");
usr.setUsr_fullname("Demo");
usr.setUsr_password("moth");
usr.setUsr_email("[EMAIL PROTECTED]");
//Get a PersistentManager PersistenceManagerFactory factory = new OjbStorePMF(); //factory.
PersistenceManager manager = factory.getPersistenceManager(); //get the manager.
manager.makePersistent(usr); //make persistent.
manager.close(); //close the manager.
I am new to Apache/OJB. Is there an example working program that shows how to use JDO with CMT inside Session Bean? Any code sample would help to resolve this issue.
Appreciate your time. Thanks.,
-Muthu
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