/** * Delete users. * * @param model model * @param userIds comma separated user ids. * @return "redirect:/user/list" */ @PreAuthorize("hasAnyRole('A')") @RequestMapping("/delete") public String deleteUser(ModelMap model, @RequestParam String userIds) { String[] ids = userIds.split(","); ArrayList<String> aListNumbers = new ArrayList<String>(Arrays.asList(ids)); userService.deleteUsers(aListNumbers); model.clear(); return "redirect:/user/"; }