List<RequestData> urlList = new ArrayList<>();

        urlList = fessXpathTransformer.convertChildUrlList(urlList);
        assertEquals(0, urlList.size());

        urlList.clear();
        urlList.add(RequestDataBuilder.newRequestData().get().url("http://www.example.com").build());
        urlList = fessXpathTransformer.convertChildUrlList(urlList);
        assertEquals(1, urlList.size());

        }
        final List<String> urlList = new ArrayList<>();
        for (final FailureUrl failureUrl : list) {
            if (pattern != null) {
                if (!pattern.matcher(failureUrl.getErrorName()).matches()) {
                    urlList.add(failureUrl.getUrl());
                }
            } else {
                urlList.add(failureUrl.getUrl());
            }
        }

            logger.warn("Could not parse anchor tags.", e);
        }

        final List<String> urlList = new ArrayList<>(anchorList.size());
        for (final RequestData requestData : anchorList) {
            urlList.add(requestData.getUrl());
        }
        return urlList;
    }

    protected URL getBaseUrl(final String currentUrl, final String baseHref) throws MalformedURLException {

                        addChildUrlFromTagAttribute(urlList, url, attrValue, encoding);
                    }
                }
            }
        } catch (final XPathException e) {
            logger.warn("Could not get urls: (" + xpath + ", " + attr + ")", e);
        }
        return urlList;
    }

        not(not -> not.setUrl_Term(url), opLambda);
    }

    public void setUrl_Terms(Collection<String> urlList) {
        setUrl_Terms(urlList, null);
    }

    public void setUrl_Terms(Collection<String> urlList, ConditionOptionCall<TermsQueryBuilder> opLambda) {
        TermsQueryBuilder builder = regTermsQ("url", urlList);
        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

                final long now = ComponentUtil.getSystemHelper().getCurrentTimeAsLong();
                final List<String> urlList = split(startUrls.toString(), "\n")
                        .get(stream -> stream.map(String::trim).filter(StringUtil::isNotBlank).collect(Collectors.toList()));

                final String webUrls = urlList.stream().filter(s -> Arrays.stream(webProtocols).anyMatch(p -> s.startsWith(p)))