private static final String DUPLICATE_HOST_HELPER = "duplicateHostHelper";

    private static final String PATH_MAPPING_HELPER = "pathMappingHelper";

    private static final String POPULAR_WORD_HELPER = "popularWordHelper";

    private static final String CRAWLING_INFO_HELPER = "crawlingInfoHelper";

    private static final String CRAWLING_CONFIG_HELPER = "crawlingConfigHelper";

                } catch (final SuggesterException e) {
                    logger.warn("Failed to generate popular words.", e);
                }

                return wordList;
            });
        } catch (final ExecutionException e) {
            logger.warn("Failed to load popular words.", e);
        }
        return Collections.emptyList();
    }

    public void clearCache() {

    /** The key of the configuration. e.g. 10 */
    String SUGGEST_POPULAR_WORD_SIZE = "suggest.popular.word.size";

    /** The key of the configuration. e.g. 30 */
    String SUGGEST_POPULAR_WORD_WINDOW_SIZE = "suggest.popular.word.window.size";

    /** The key of the configuration. e.g. 10 */
    String SUGGEST_POPULAR_WORD_QUERY_FREQ = "suggest.popular.word.query.freq";

#                                                     ------

suggest.popular.word.seed=0
suggest.popular.word.tags=
suggest.popular.word.fields=
suggest.popular.word.excludes=
suggest.popular.word.size=10
suggest.popular.word.window.size=30
suggest.popular.word.query.freq=10
suggest.min.hit.count=1
suggest.field.contents=_default
suggest.field.tags=label

labels.search_result_time=({0} 秒)
labels.prev_page=前へ
labels.next_page=次へ
labels.did_not_match=<b>{0}</b> に一致する情報は見つかりませんでした。
labels.search_title=Fess
labels.search_popular_word_word=人気ワード:
labels.search_related_queries=関連ワード:
labels.search_result_select_sort=-  ソート  -
labels.search_result_select_num=- 表示件数 -
labels.search_result_sort_score_desc=スコア順

labels.login_required=Login Required
labels.login_link=Login Link
labels.thumbnail=Thumbnail View
labels.ignore_failure_type=Excluded Failure Type
labels.failure_count_threshold=Failure Count Threshold
labels.popular_word_word_enabled=Popular Word Response
labels.supported_search_web=Web
labels.supported_search_none=Not Available
labels.purge_search_log_day=Purge Search Log Before
labels.purge_job_log_day=Purge Job Log Before

    public static final String WEB_API_SUGGEST_PROPERTY = "web.api.suggest";

    public static final String WEB_API_GSA_PROPERTY = "web.api.gsa";

    public static final String WEB_API_POPULAR_WORD_PROPERTY = "web.api.popularword";

    public static final String APP_VALUE_PROPERTY = "system.properties";

    public static final String DEFAULT_LABEL_VALUE_PROPERTY = "label.value";

labels.search_result_time=({0} s)
labels.prev_page=Zurück
labels.next_page=Weiter
labels.did_not_match=Die Suche - <b>{0}</b> - lieferte keine Dokumente.
labels.search_title=Fess
labels.search_popular_word_word=Beliebte Suchbegriffe:
labels.search_related_queries=Verwandte Suchbegriffe:
labels.search_result_select_sort=-- Sortiere --
labels.search_result_select_num=-- Suchergebnisse pro Seite --

    /** The key of the message: Fess */
    public static final String LABELS_search_title = "{labels.search_title}";

    /** The key of the message: Popular Words: */
    public static final String LABELS_search_popular_word_word = "{labels.search_popular_word_word}";

    /** The key of the message: Related Words: */
    public static final String LABELS_search_related_queries = "{labels.search_related_queries}";

labels.login_link	=	Lien de connexion
labels.thumbnail	=	Vue miniature
labels.ignore_failure_type	=	Type d'échec exclu
labels.failure_count_threshold	=	Seuil du nombre d'échecs
labels.popular_word_word_enabled	=	Réponse de mot populaire
labels.supported_search_web	=	Web
labels.supported_search_none	=	Indisponible
labels.purge_search_log_day	=	Purger le journal de recherche avant