final ServerContext context = new ServerContext( setup, ConnectionSet.newInstance( setup, false ), ABON_MID, 0 );
         final ThreadContext parentContext = ThreadContext.push( context );
         try
         {
              PaymentService paymentService = context.getService(PaymentService.class, 0);
         Payment p = new Payment(-1, 0, cid, PAYMENT_ID, dt, "" + txn_id+ ":"+account, sum, calendar.getTime());
         paymentService.paymentUpdate(p, null);

context.commit();