private void deletePaymentDocument(HttpServletRequest req) { try { long id = Long.parseLong(req.getParameter("DellCurrent")); paymentDocumentService.deleteDoc(paymentDocumentService.retrieveDocById(id)); } catch (POMServicesException | NumberFormatException e) { LOG.error("Can not delete Payment Document: " + e.getMessage(), e); req.getSession(false) .setAttribute("errorMessage", "Can not delete Payment Document: " + e.getMessage()); return; } }
private void setCurrentDocToSession(HttpServletRequest req) { PaymentDocument paymentDocument = null; if (!req.getParameter("EditCurrent").isEmpty()) { long id = Long.parseLong(req.getParameter("EditCurrent")); try { paymentDocument = paymentDocumentService.retrieveDocById(id); } catch (POMServicesException e) { LOG.error("Can not retrieve Payment Document: " + e.getMessage(), e); req.getSession(false) .setAttribute("errorMessage", "Can not retrieve Payment Document: " + e.getMessage()); return; } } req.getSession(false).setAttribute("currentPaymentDocumentForEdit", paymentDocument); }