return activeThreadCount;
    }

    public void setActiveThreadCount(final Integer activeThreadCount) {
        this.activeThreadCount = activeThreadCount;
    }

    public long getAccessCount() {
        return accessCount.get();
    }

    public long incrementAndGetAccessCount() {
        return this.accessCount.incrementAndGet();
    }

    public long decrementAndGetAccessCount() {

        boolean isContinue = false;
        if (tcCount < crawlerContext.maxThreadCheckCount) {
            final long maxAccessCount = crawlerContext.getMaxAccessCount();
            if (maxAccessCount > 0 && crawlerContext.getAccessCount() >= maxAccessCount) {
                return false;
            }
            isContinue = true;
        }

        if (!isContinue && crawlerContext.activeThreadCount > 0) {
            // still running..