I'm new to Apache OJB and I've the following problem: I'd like to use the JDO-API of OJB in EJBs within a JBoss-Server. Unfortunately, only two of the three supported APIs are registered in the JNDI:
- ojb/PBAPI - ojb/defaultODMG
JDO is not registered in JNDI. Thus, I can't look it up. What do I have to do?
Anyway I tried to get JDO running within an EJB (stateful SessionBean) with the following code:
Product product = new Product();
product.setProductName("Notebook Fujitsu-Siemens");
product.setPrice(1333.99f);
PersistenceManager pm = pmFactory.getPersistenceManager();
Transaction tx = pm.currentTransaction();
tx.begin();
pm.makePersistent(product);
tx.commit();
pm.close();The tx.begin() causes a java.lang.UnsupportedOperationException: Not supported in managed environment
If I don't do a tx.begin(), pm.makePersistent(...) causes a javax.jdo.JDOUserException: Transaction is not active.
Can you please help me with a simple example bean and a short howto to register JDO in JNDI with JBoss?
Thousand thanks in advance!!!
Best regards, Marco ;-)
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