On Apr 2, 2009, at 11:08 AM, Berry25 wrote:
I am sorry, i absolutelly forgot about it.
I´d like to ask somebody. I use for to get EntityManagerFactory and
EntityManager this piece of code
..
context =
SystemInstance
.get().getComponent(ContainerSystem.class).getJNDIContext();
...
factory = (EntityManagerFactory)
context.lookup("/openejb/PersistenceUnit/EJBProject 2026069911");
EntityManager em= factory.createEntityManager();
Is there any better way how to get an EntityManager or an
EntityManagerFactory ?
I'd recommend this technique over the direct lookup as the above code
is guaranteed to break at some point.
http://www.nabble.com/Re%3A-Obtaining-an-EntityManager-instance-outside-an-EJB-p21701466.html
-David
thanks for your suggest
Newgro wrote:
Your problem is
Connection refused: connect
MySQL running? User Password correct? Do you use a firewall?
Cheers
Per
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