Java Utililty Methods HTML Jsoup Element

List of utility methods to do HTML Jsoup Element

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Description

The list of methods to do HTML Jsoup Element are organized into topic(s).

Method

voidaddAllNodes(Element parent, List childNodes)
add All Nodes 
for (Node child : childNodes) {
    parent.appendChild(child);
voidaddProperty(Map ret, Element element)
add Property 
throw new UnsupportedOperationException("Fix This");
voidaddStyle(Element element, String styleToBeAdded)
Add style to existing one. 
String style = element.attr(ATTRIBUTE_STYLE);
style += styleToBeAdded;
element.attr(ATTRIBUTE_STYLE, style);
ElementaddTag(Element e, String tagName)
add Tag 
return parse(e.toString()).body().tagName(tagName);
voidappendFragment(Element e, String fragment)
append Fragment 
Element doc = Jsoup.parse(fragment);
appendFragment(e, doc);
voidappendText(Element element, StringBuffer stringBuffer)
append Text 
List<Node> nodes = element.childNodes();
if (nodes != null && nodes.size() > 0) {
    for (int i = 0; i < nodes.size(); i++) {
        Node node = nodes.get(i);
        if (node instanceof TextNode) {
            String text = ((TextNode) node).text();
            if (text.trim().length() > 0) {
                stringBuffer.append(text);
...
IterablechildrenByTag(final Element element, final String tag)
children By Tag 
return Iterables.filter(element.children(), new Predicate<Element>() {
    public final boolean apply(final Element _element) {
        return _element.tagName().equals(tag);
});
voidcollectItemRewards(final Element icontab, final BiConsumer collector)
collect Item Rewards 
Objects.requireNonNull(icontab);
final Map<String, String> itemNamesByIconId = new LinkedHashMap<>();
final Map<String, Integer> itemQuantitiesByIconId = new LinkedHashMap<>();
for (final Element iconPlaceholder : icontab.select("th[id]")) {
    final String iconId = iconPlaceholder.id();
    final String itemName = iconPlaceholder.nextElementSibling().getElementsByTag("a").first().ownText();
    itemNamesByIconId.put(iconId, itemName);
final List<Element> itemScripts = icontab.ownerDocument().select("script:containsData(icontab)");
for (final Element script : itemScripts) {
    final Pattern iconInitRegex = Pattern.compile(
            Pattern.quote("$WH.ge('") + "([^']+)" + Pattern.quote("').appendChild(") + "[A-Za-z0-9_]+"
                    + Pattern.quote(".createIcon(") + "[^\"]+\"([^\"]+)\"" + Pattern.quote("));"));
    final Matcher matcher = iconInitRegex.matcher(script.data());
    while (matcher.find()) {
        itemQuantitiesByIconId.put(matcher.group(1), Integer.parseInt(matcher.group(2)));
itemNamesByIconId.forEach((iconId, itemName) -> {
    Integer itemQuantity = itemQuantitiesByIconId.get(iconId);
    if (itemQuantity != null && (itemQuantity == 0 || itemQuantity == 1)) {
        itemQuantity = null;
    collector.accept(itemName, itemQuantity);
});
StringcollectTextUntilNextTag(final Element header, final String nextTagName)
collect Text Until Next Tag 
final StringBuilder sb = new StringBuilder();
for (Node node = header.nextSibling(); !(node instanceof Element
        && ((Element) node).tagName().equals(nextTagName)); node = node.nextSibling()) {
    if (node instanceof TextNode) {
        sb.append(((TextNode) node).text());
    } else if (node instanceof Element && ((Element) node).tagName().equals("br")) {
        sb.append("\n");
return sb.toString();
booleancontainsLink(Element element, String link)
contains Link 
int links = 0;
for (Element child : element.children()) {
    if (child.tagName().equals("a") && child.hasAttr("href") && child.attr("href").contains(link))
        links++;
return links > 0;