docs: public void calcAutoCompleteSettings(String field, Map<String,Object> attributes) {
          String capitalizedFieldName = StringUtils.capitalize(field);
          String methodName = "doAutoComplete" + capitalizedFieldName;
          Method method = ReflectionUtils.getPublicMethodNamed(getClass(), methodName);
          if(method==null)
              return;    // no auto-completion
  
          attributes.put("autoCompleteUrl", String.format("%s/%s/autoComplete%s", getCurrentDescriptorByNameUrl(), getDescriptorUrl(), capitalizedFieldName));
      }