* This method is called automatically after bean construction.
     */
    @PostConstruct
    public void init() {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        webProtocols = split(fessConfig.getCrawlerWebProtocols(), ",")
                .get(stream -> stream.filter(StringUtil::isNotBlank).map(s -> s.trim() + ":").toArray(n -> new String[n]));

        updateProperties();
    }

    /**
     * Updates timeout properties from system configuration.
     */
    protected void updateProperties() {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final String commandTimeoutStr = fessConfig.getSystemProperty("thumbnail.command.timeout");
        if (commandTimeoutStr != null) {
            commandTimeout = Long.parseLong(commandTimeoutStr);
        }

        }
        fessConfig = ComponentUtil.getFessConfig();
        dataSerializer = ComponentUtil.getComponent("dataSerializer");
    }

    /**
     * Returns the Fess configuration instance.
     *
     * @return the Fess configuration
     */
    @Override
    public FessConfig getFessConfig() {
        return fessConfig;
    }

    /**

        final String field = getSearchField(context.getDefaultField(), termQuery.getTerm().field());
        final String text = termQuery.getTerm().text();
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        return convertTermQuery(fessConfig, context, termQuery, boost, field, text);
    }

    /**
     * Converts a TermQuery to a QueryBuilder with field-specific handling.
     *

        final FessLoginAssist loginAssist = ComponentUtil.getComponent(FessLoginAssist.class);
        return loginAssist.getSavedUserBean()
                .map(user -> user.hasRoles(roles) || user.hasRoles(ComponentUtil.getFessConfig().getAuthenticationAdminRolesAsArray()))
                .orElse(false);
    }

    /**
     * Masks email addresses in the input string for privacy protection.
     *

     * @return list of file and directory information maps
     */
    public static List<Map<String, Object>> getFileItems(final String prefix) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final List<Map<String, Object>> list = new ArrayList<>();
        final List<Map<String, Object>> fileList = new ArrayList<>();

        final CrawlingInfo crawlingInfo = getLast(sessionId);
        if (crawlingInfo == null) {
            return Collections.emptyList();
        }
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        return crawlingInfoParamBhv.selectList(cb -> {
            cb.query().setCrawlingInfoId_Equal(crawlingInfo.getId());
            cb.query().addOrderBy_CreatedTime_Asc();

        return getComponent(SEARCH_ENGINE_CLIENT);
    }

    /**
     * Gets the Fess configuration component.
     * @return The Fess config.
     */
    public static FessConfig getFessConfig() {
        if (fessConfig != null) {
            return fessConfig;
        }
        fessConfig = getComponent(FessConfig.class);
        return fessConfig;
    }

    /**

     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initializing {}", this.getClass().getSimpleName());
        }
        fessConfig = ComponentUtil.getFessConfig();
    }

    /**
     * Creates the environment for LDAP connection.
     *
     * @param initialContextFactory The initial context factory.
     * @param securityAuthentication The security authentication.