No I do not want to do this. Because in this case I will end up creating an EntityManagerFactory for every user. According to JPA Manual creating an EntityManagerFactory is an expensive process.
I want only one Factory for all the users of my application. Janap Ognjen Blagojevic wrote: > > Hello Janap, > > Maybe you can try comething like this: > > public static EntityManagerFactory createEntityManagerFactory(String > persistenceUnitName, Map properties) > > " Create and return an EntityManagerFactory for the named persistence > unit using the given properties." > > Put username, password and other things in the map. > > Regards, > Ognjen > > > > Janap wrote: >> Hello all, >> >> I need some information regarding use of Open JPA in Non-EE use. As I >> understood in the Open JPA manual, i am required to initialize >> EntityManagerFactory when the application(Tomcat) starts and use this to >> create the EntityManager. >> >> In our project this would be impossible since I have user-per-connection >> architecture, which means that i dont have the connection username and >> password beforehand. All authentication takes place after user logs in(no >> connection pooling!) >> >> can someone plz suggest how to use OpenJPA in this context?? >> >> thx in advance >> Janap > > > -- View this message in context: http://www.nabble.com/EntityManagerFactory-configure-tf4547543.html#a12978170 Sent from the OpenJPA Users mailing list archive at Nabble.com.
