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

        return accessCount.incrementAndGet();
    }

    /**
     * Decrements the access count and returns the new value.
     * @return The decremented access count.
     */
    public long decrementAndGetAccessCount() {
        return accessCount.decrementAndGet();
    }

    /**
     * Returns the crawler status.
     * @return The CrawlerStatus.
     */
    public CrawlerStatus getStatus() {