/** POST /categorys -> Create a new category. */ @RequestMapping( value = "/categorys", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE) @Timed public ResponseEntity<Category> createCategory(@Valid @RequestBody Category category) throws URISyntaxException { log.debug("REST request to save Category : {}", category); if (category.getId() != null) { return ResponseEntity.badRequest() .headers( HeaderUtil.createFailureAlert( "category", "idexists", "A new category cannot already have an ID")) .body(null); } Category result = categoryService.save(category); return ResponseEntity.created(new URI("/api/categorys/" + result.getId())) .headers(HeaderUtil.createEntityCreationAlert("category", result.getId().toString())) .body(result); }