code: public Docket globalResponseMessage(RequestMethod requestMethod,
                                        List<ResponseMessage> responseMessages) {
  
      this.responseMessages.put(requestMethod, responseMessages);
      return this;
    }
docs: Overrides the default http response messages at the http request method level.
  <p>
  To set specific response messages for specific api operations use the swagger core annotations on
  the appropriate controller methods.
  
  @param requestMethod    - http request method for which to apply the message
  @param responseMessages - the message
  @return this Docket
  {@code See swagger annotations <code>@ApiResponse</code>, <code>@ApiResponses</code> }.
  @see springfox.documentation.spi.service.contexts.Defaults#defaultResponseMessages()