long readInterval = 0;
        final String value = paramMap.getAsString("readInterval");
        if (StringUtil.isNotBlank(value)) {
            try {
                readInterval = Long.parseLong(value);
            } catch (final NumberFormatException e) {
                logger.warn("Invalid read interval: {}", value);
            }
        }
        return readInterval;
    }

    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initialize {}", this.getClass().getSimpleName());
        }
        maxDocumentRequestSize = Long.parseLong(ComponentUtil.getFessConfig().getIndexerDataMaxDocumentRequestSize());
        maxDocumentCacheSize = ComponentUtil.getFessConfig().getIndexerDataMaxDocumentCacheSizeAsInteger();
        if (ComponentUtil.hasIngestFactory()) {

     */
    public static long getLong ( Properties props, String key, long def ) {
        String s = props.getProperty(key);
        if ( s != null ) {
            try {
                def = Long.parseLong(s);
            }
            catch ( NumberFormatException nfe ) {
                log.error("Not a number", nfe);
            }
        }
        return def;
    }


    /**

            final List<EsAccessResult> arList) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final long maxDocumentRequestSize = Long.parseLong(fessConfig.getIndexerWebfsMaxDocumentRequestSize());
        for (final EsAccessResult accessResult : arList) {
            if (logger.isDebugEnabled()) {
                logger.debug("Indexing {}", accessResult.getUrl());

            final String[] values = rolesStr.split(valueSeparator);
            if (maxAge > 0) {
                try {
                    final long time = getCurrentTime() / 1000 - Long.parseLong(values[0]);
                    if (time > maxAge || time < 0) {
                        if (logger.isDebugEnabled()) {
                            logger.debug("role info is expired: {} > {}", time, maxAge);

            return 1L;
        }
        if (Constants.TRUE.equalsIgnoreCase(recursive.toString())) {
            return -1L;
        }
        try {
            return Long.parseLong(recursive.toString());
        } catch (final NumberFormatException e) {
            return 1L;
        }
    }

        this.revision = Byte.parseByte(st.nextToken());
        String tmp = st.nextToken();
        long id = 0;
        if (tmp.startsWith("0x"))
            id = Long.parseLong(tmp.substring(2), 16);
        else
            id = Long.parseLong(tmp);

        this.identifier_authority = new byte[6];
        for (int i = 5; id > 0;  i--) {
            this.identifier_authority[i] = (byte) (id % 256);
            id >>= 8;

        return ComponentUtil.getFessConfig().getSystemProperty(AZUREAD_AUTHORITY, "https://login.microsoftonline.com/");
    }

    protected long getStateTtl() {
        return Long.parseLong(ComponentUtil.getFessConfig().getSystemProperty(AZUREAD_STATE_TTL, "3600"));
    }

    protected String getReplyUrl(final HttpServletRequest request) {

Date},l.utc=c,l.unix=function(e){return Sa(1e3*e)},l.months=function(e,a){return lt(e,a,"months")},l.isDate=u,l.locale=_a,l.invalid=f,l.duration=Ca,l.isMoment=D,l.weekdays=function(e,a,t){return Mt(e,a,t,"weekdays")},l.parseZone=function(){return Sa.apply(null,arguments).parseZone()},l.localeData=oa,l.isDuration=Oa,l.monthsShort=function(e,a){return lt(e,a,"monthsShort")},l.weekdaysMin=function(e,a,t){return Mt(e,a,t,"weekdaysMin")},l.defineLocale=ia,l.updateLocale=function(e,a){if(null!=a){var ...