return true;
        }
        if (!(obj instanceof final SitemapUrl sitemapUrl)) {
            return false;
        }
        if (StringUtil.equals(loc, sitemapUrl.loc) && StringUtil.equals(changefreq, sitemapUrl.changefreq)
                && StringUtil.equals(lastmod, sitemapUrl.lastmod) && StringUtil.equals(priority, sitemapUrl.priority)) {
            return true;
        }
        return false;
    }

                if (StringUtil.isNotBlank(url) && (url.startsWith("http://") || url.startsWith("https://"))) {
                    final SitemapUrl sitemapUrl = new SitemapUrl();
                    sitemapUrl.setLoc(url);
                    sitemapSet.addSitemap(sitemapUrl);
                }
            }
            return sitemapSet;
        } catch (final Exception e) {

        if (this == obj) {
            return true;
        }
        if (!(obj instanceof final SitemapFile sitemapUrl)) {
            return false;
        }
        if (StringUtil.equals(loc, sitemapUrl.loc) && StringUtil.equals(lastmod, sitemapUrl.lastmod)) {
            return true;
        }
        return false;
    }

    /**