Merge 'develop' into 'master'.

src/main/java/fr/unistra/sil/erp/back/controller/api/ApiRetrieveItemsController.java

@@ -30,8 +30,8 @@ public class ApiRetrieveItemsController implements IRetrieveInfoController {
      * Returns all products as a JSON response.
      * @param cat an optional category.
      * @return a JSON response.
-     * @throws fr.unistra.sil.erp.back.controller.api.ApiServerErrorException
-     * @throws fr.unistra.sil.erp.back.controller.api.ApiBadRequestException
+     * @throws ApiServerErrorException if the request could not be served.
+     * @throws ApiBadRequestException if the category parameter is invalid.
      */
     @GetMapping(MAPPING_RETRIEVEALL)
     public ResponseEntity<Object> retrieveInfo(