// Надо почистить метод @Override public String execute(HttpServletRequest req, HttpServletResponse resp) { DictionaryLoader.loadDictionaries(req); Breadcrumbs breadcrumbs = new Breadcrumbs(); List<BreadcrumbsItem> breadcrumbItems = breadcrumbs.getItems(getClass().getSimpleName()); req.setAttribute("breadcrumbItems", breadcrumbItems); FormValidator validator = new FormValidator(); SystemMessage systemMessage = validator.validateForm("vehicle", req); if (systemMessage.hasErrors()) { req.setAttribute("systemMessage", systemMessage); return "admin/vehicle-form"; } // Create vehicle Vehicle vehicle = new Vehicle(); vehicle = ModelLoader.loadVehicleFromRequest(req, vehicle); // Create gallery Gallery gallery = new Gallery("G" + req.getParameter("model")); try { if (req.getPart("gallery").getSize() > 0) { // New image has been selected log.trace("New gallery found"); GalleryService galleryService = new GalleryService(); gallery = galleryService.save(gallery, false); GalleryItem item = galleryService.createBLOBItem(req, "gallery", gallery.getId(), true); gallery.addImage(item); vehicle.setGallery(gallery); } } catch (IOException | ServletException e) { systemMessage.addError("form.vehicle.gallery", "gallery.image.not_uploaded"); req.setAttribute("systemMessage", systemMessage); return "admin/vehicle-form"; } // It`s ok save it and redirect to list VehicleService service = new VehicleService(); boolean isAdded = service.addNewVehicle(vehicle); if (!isAdded) { req.setAttribute( "systemMessage", new SystemMessage("vehicle.save.fail", SystemMessage.ERROR)); return "admin/vehicle-form"; } // It`s ok req.getSession() .setAttribute( "systemMessage", new SystemMessage("vehicle.save.success", SystemMessage.SUCCESS)); return "redirect:controller?action=vehicle-list"; }