protected final AsynchronousCRUD createAsynchronousCRUD(final ServletRequest request)
     throws TechnicalException {
   AsynchronousHibernateCRUD asyncCRUD = new AsynchronousHibernateCRUD();
   try {
     asyncCRUD.setSession(SessionInView.getSession(request));
   } catch (IllegalStateException isExc) {
     assert false
         : "IllegalStateException; should not happen, " //$NON-NLS-1$
             + "asyncCRUD is new"; //$NON-NLS-1$
   }
   // IllegalStateException; should not happen, this is new
   return asyncCRUD;
 }
 protected final void releaseAsynchronousCRUD(final AsynchronousCRUD asyncCRUD) {
   ((AsynchronousHibernateCRUD) asyncCRUD).setSession(null);
 }