code: @Override
      public void postInvokeORBDispatch(Object object) {
          if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled())
              Tr.debug(tc, "postInvokeORBDispatch: " + (object != null));
  
          // d717291 - Null object indicates a non-EJB request.
          if (object != null) {
              ((EJBThreadData) object).popClassLoader();
          }
      }
docs: This method is driven just before the server side interceptors are
  driven for a server response.
  
  @param object a 'cookie' object which uniquley identified the preceeding
  preinvoke(Object, String)