if (millis != null) {
            delayMillisBeforeProcessing = millis;
        }

        millis = params.get("delayMillisForWaitingNewUrl");
        if (millis != null) {
            delayMillisForWaitingNewUrl = millis;
        }

    }

    /*
     * (non-Javadoc)
     *
     * @see org.codelibs.fess.crawler.interval.impl.AbstractIntervalController#

    }

    public long getDelayMillisForWaitingNewUrl() {
        return delayMillisForWaitingNewUrl;
    }

    public void setDelayMillisForWaitingNewUrl(final long delayMillisForWaitingNewUrl) {
        this.delayMillisForWaitingNewUrl = delayMillisForWaitingNewUrl;
    }

    @Override
    protected void delayForWaitingNewUrl() {

        final HostIntervalController controller = new HostIntervalController();
        controller.delayMillisBeforeProcessing = waittime;
        controller.delayMillisAfterProcessing = 0L;
        controller.delayMillisForWaitingNewUrl = 0L;
        controller.delayMillisAtNoUrlInQueue = 0L;

        final Callable<Integer> testCallable = new Callable<Integer>() {
            public Integer call() throws Exception {