Just grab the EntityManagerFactory from JNDI.
Make sure you have a line like this in persistence.xml to specify where the EMF
is stored...
| <property name="jboss.entity.manager.factory.jndi.name"
value="java:/EntityManagerFactories/bookingDatabase" />
|
And use this code to get the EMF and create the EntityManager...
| Hashtable<String, String> env = new Hashtable<String, String>();
| env.put("java.naming.factory.initial",
"org.jnp.interfaces.LocalOnlyContextFactory");
| env.put("java.naming.factory.url.pkgs",
"org.jboss.naming:org.jnp.interfaces");
|
| Context ctx = new InitialContext(env);
| EntityManagerFactory emf = (EntityManagerFactory)
ctx.lookup("java:/EntityManagerFactories/bookingDatabase");
| EntityManager em = emf.createEntityManager();
|
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3953647#3953647
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3953647
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
JBoss-user mailing list
JBoss-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/jboss-user
