final FessConfig fessConfig = ComponentUtil.getFessConfig();
            try {
                final UpdateRequest[] updateRequests =
                        searchHelper
                                .getDocumentListByDocIds(clickCountMap.keySet().toArray(new String[clickCountMap.size()]),
                                        new String[] { fessConfig.getIndexFieldDocId(), fessConfig.getIndexFieldLang() },

        }

        try {
            final List<Map<String, Object>> results = ComponentUtil.getSearchHelper()
                    .getDocumentListByDocIds(docIds.toArray(new String[0]), fields, OptionalThing.empty(),
                            SearchRequestParams.SearchRequestType.JSON);

            }

            final String[] docIds = userInfoHelper.getResultDocIds(queryId);
            final List<Map<String, Object>> docList = searchHelper.getDocumentListByDocIds(docIds, new String[] {
                    fessConfig.getIndexFieldUrl(), fessConfig.getIndexFieldDocId(), fessConfig.getIndexFieldFavoriteCount() },
                    OptionalThing.empty(), SearchRequestType.JSON);