Java Utililty Methods HTML Jsoup Document

return getDocument(new URL(url));

return Jsoup.connect(url).timeout(TIME_OUT).get();

Document doc = Jsoup.connect(url).get();
return doc;

String meta;
try {
    meta = doc.head().select("link[href~=.*\\.ico]").first().attr("abs:href");
} catch (NullPointerException ignored) {
    String uri = new URI(doc.location()).getHost();
    return uri.endsWith("/") ? uri + "favicon.ico" : uri + "/favicon.ico";
return meta;
...

final Optional<String> infoboxData = html.getElementsByTag("script").stream().map(Element::data)
        .filter(data -> data.contains("arkup.printHtml")).findFirst();
if (!infoboxData.isPresent()) {
    return Collections.emptyList();
final String infoboxMarkup = getRegexGroup(infoboxData.get(),
        "[Mm]arkup\\.printHtml\\((['\"])(.*)\\1, 'infobox", 2).get().replace("\\/", "/"); 
final Matcher matcher = Pattern.compile("\\\\x([0-9A-Z]{2})").matcher(infoboxMarkup);
...

Document result = null;
try {
    Connection dom = Jsoup.connect(url);
    result = dom.get();
} catch (IOException ioe) {
    System.err.println(ioe.getMessage());
return result;
...

final String rawXml = getTextFromURL(url);
return Jsoup.parse(rawXml, "", Parser.xmlParser());

String[] fields = new String[3];
Elements eleInputFields = doc.select("input[id~=^txt\\w+]");
for (int i = 0; i < 3; i++) {
    fields[i] = eleInputFields.get(i).attr("id");
return fields;

Elements elementsById = doc.getElementsByClass(divID);
if (elementsById.size() > 0) {
    Element element = elementsById.first();
    String result = element.text();
    return result;
} else {
    return "none";

String title = (doc != null) ? doc.title() : "none";
String[] titleText = title.split("-");
return titleText[0].trim();