From: Lance J. Andersen <Lance.Andersen_at_Sun.COM>
Date: Tue, 24 Apr 2007 16:12:28 -0400

Hi,

I am trying albeit unsuccessfully to get an application using Toplink to
fire up via Java Web Start.

I can successfully launch the application via java -jar and have no
problems using it with netbeans.

I believe the jnlp is correct(I have attached it). Has anyone used Java
Webstart with toplink before?


It looks like toplink-essentials.jar was not loaded.

thanks in advance
-lance

----------------------------------------------------
starting DJ
Exception in thread "AWT-EventQueue-0"
javax.persistence.PersistenceException: No Persistence provider for
EntityManager named DJPU
    at
javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:89)
    at
javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:60)
    at dj.bpm.SongDBImpl.<init>(SongDBImpl.java:29)
    at dj.bpm.ui.DJTableModel.<init>(DJTableModel.java:29)
    at dj.bpm.ui.DJUI.initComponents(DJUI.java:241)
    at dj.bpm.ui.DJUI.<init>(DJUI.java:39)
    at dj.bpm.ui.DJUI$13.run(DJUI.java:515)
    at java.awt.event.InvocationEvent.dispatch(Unknown Source)
    at java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.run(Unknown Source)