try {
                    // store
                    CrawlingParameterUtil.getDataService().store(accessResult);
                } catch (final Exception e) {
                    crawlerContext.decrementAndGetAccessCount();
                    if (urlQueueService.visited(urlQueue)) {
                        // document already exists
                        if (logger.isDebugEnabled()) {

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

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

    public long decrementAndGetAccessCount() {
        return accessCount.decrementAndGet();
    }

    public CrawlerStatus getStatus() {
        return status;
    }

    public void setStatus(final CrawlerStatus status) {