code: @RequestMapping(value = "predefinedValidationStamps", method = RequestMethod.GET)
      public Resources<PredefinedValidationStamp> getPredefinedValidationStampList() {
          return Resources.of(
                  predefinedValidationStampService.getPredefinedValidationStamps(),
                  uri(on(getClass()).getPredefinedValidationStampList())
          ).with(
                  Link.CREATE, uri(on(getClass()).getPredefinedValidationStampCreationForm())
          );
      }
docs: Gets the list of predefined validation stamps.