&& StringUtil.isNotBlank(maxAccessCount)) {
            try {
                return Long.parseLong(maxAccessCount);
            } catch (final NumberFormatException e) {
                if (logger.isDebugEnabled()) {
                    logger.warn("Failed to parse {}", maxAccessCount, e);
                } else {

        }

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

        assertEquals("{labels.includedDocPaths}", FessLabels.LABELS_INCLUDED_DOC_PATHS);
        assertEquals("{labels.includedDocUrls}", FessLabels.LABELS_INCLUDED_DOC_URLS);
        assertEquals("{labels.maxAccessCount}", FessLabels.LABELS_MAX_ACCESS_COUNT);
        assertEquals("{labels.name}", FessLabels.LABELS_NAME);
        assertEquals("{labels.numOfThread}", FessLabels.LABELS_NUM_OF_THREAD);

        crawlerContext.setMaxDepth(Integer.MAX_VALUE);
        assertEquals(Integer.MAX_VALUE, crawlerContext.getMaxDepth());
    }

    /**
     * Test maxAccessCount getter and setter
     */
    public void test_maxAccessCount() {
        assertEquals(0L, crawlerContext.getMaxAccessCount());

        crawlerContext.setMaxAccessCount(1000L);