impl.setLoading(true);
ClassLoader toSet = loaderListener.getClass().getClassLoader();
ClassLoader saved = setContextClassLoader(toSet);
// Invoke the per-instance listener.
loaderListener.handleLoad();
setContextClassLoader(saved);
//During load, aggregate the results. So, all the instances
//will send the notification to the elected instnace. So, the
//route is ALLTOONE.