code: private List<CmsSelectWidgetOption> getFieldConfigurationWidgetConfiguration() {
  
          List<CmsSelectWidgetOption> result = new ArrayList<CmsSelectWidgetOption>();
          if (getSearchIndexIndex() instanceof CmsSolrIndex) {
              List<CmsSolrFieldConfiguration> fieldConfigurations = m_searchManager.getFieldConfigurationsSolr();
              for (CmsSearchFieldConfiguration config : fieldConfigurations) {
                  CmsSelectWidgetOption option = new CmsSelectWidgetOption(
                      config.getName(),
                      (config.getName()).equals(CmsSearchFieldConfiguration.STR_STANDARD));
                  result.add(option);
              }
          } else {
              List<CmsLuceneFieldConfiguration> fieldConfigurations = m_searchManager.getFieldConfigurationsLucene();
              for (CmsSearchFieldConfiguration config : fieldConfigurations) {
                  CmsSelectWidgetOption option = new CmsSelectWidgetOption(
                      config.getName(),
                      (config.getName()).equals(CmsSearchFieldConfiguration.STR_STANDARD));
                  result.add(option);
              }
          }
          return result;
      }
docs: Creates the options  for the search field configuration.<p>
  
  @return the option list