if (crawlerContext.getMaxDepth() < 0 || depth <= crawlerContext.getMaxDepth()) {
                    // add and filter urls
                    storeChildUrls(crawlerContext, resultData.getChildUrlSet(), urlQueue.getUrl(), depth, resultData.getEncoding());
                }
            } else if (crawlerContext.getMaxDepth() < 0 || urlQueue.getDepth() <= crawlerContext.getMaxDepth()) {