Seam - get Connection via (Session)em.getDelegate();

I use the Seam framework.

If I do

Session sess = (Session)em.getDelegate();
Connection conn = sess.connection();

Is this then a ne开发者_Go百科w connection? And do I have to close the connection manually?

I tested this in a loop in Weblogic app server:

    Session sess = (Session)em.getDelegate();

    for (int i=1; i<=1000; i++) {
        Connection conn = sess.connection();
        // ... 
        //conn.close();
    }

And I never saw in the console that the Weblogic pool limit was out of resources and also no forcing of inactive connections to the pool.

---

From the javadoc:

Get the JDBC connection of this Session. If the session is using aggressive collection release (as in a CMT environment), it is the application's responsibility to close the connection returned by this call. Otherwise, the application should not close the connection.

http://docs.jboss.org/hibernate/core/3.5/api/index.html?org/hibernate/Session.html