code: private String getWidgetName(String settingsWidget) {
  
          if (WIDGET_MAPPINGS.containsKey(settingsWidget)) {
              return WIDGET_MAPPINGS.get(settingsWidget).getName();
          } else {
              return CmsInputWidget.class.getName();
          }
      }
docs: Returns the widget class name.<p>
  
  @param settingsWidget the settings widget name
  
  @return the widget class name