Java Utililty Methods XPath Create

List of utility methods to do XPath Create

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Description

The list of methods to do XPath Create are organized into topic(s).

Method

StringgetXmlString(Node inXml, String xpath)
get Xml String 
if (!xpath.contains("/")) {
    NodeList elements = ((Element) inXml).getElementsByTagName(xpath);
    if (elements.getLength() == 1) {
        return elements.item(0).getTextContent();
try {
    return xPath.evaluate(xpath, inXml);
...
XPathgetXPath()
Creates a new XPath object, without namespace context or other configuration. 
return factory.newXPath();
XPathgetXPath()
get X Path 
XPathFactory xPathfactory = XPathFactory.newInstance();
XPath xpath = xPathfactory.newXPath();
return xpath;
XPathgetXpath()
get Xpath 
try {
    XPath xpath = xpathTL.get();
    if (xpath == null) {
        xpath = XPathFactory.newInstance().newXPath();
        xpathTL.set(xpath);
    return xpath;
} catch (Exception e) {
...
XPathgetXPath()
Gets the XPath API, creating it if necessary. 
if (xpath == null) {
    xpath = getXPathFactory().newXPath();
return xpath;
XPathgetxPath()
getx Path 
return xPathFactory.newXPath();
ThreadLocalgetXPath()
get X Path 
if (xPath == null) {
    xPath = new ThreadLocal<XPath>() {
        @Override
        protected XPath initialValue() {
            return XPathFactory.newInstance().newXPath();
    };
return xPath;
StringgetXPath(Element elt)
get X Path 
String xpath = "";
if (elt != null) {
    Document doc = elt.getOwnerDocument();
    Element root = doc.getDocumentElement();
    Element parent = elt;
    while (parent != root) {
        xpath = "/" + parent.getNodeName() + xpath;
        parent = (Element) parent.getParentNode();
...
StringgetXPath(Element rootElement, Element targetElement, boolean includeElementIndex, Map namespacesMap)
Returns the XPath to retrieve targetElement from rootElement. 
Stack<Element> elementPath = new Stack<Element>();
Map<String, String> namespaceUriToIdMap = new HashMap<String, String>();
for (Entry<String, String> entry : namespacesMap.entrySet()) {
    namespaceUriToIdMap.put(entry.getValue(), entry.getKey());
    Element currentElement = targetElement;
    while (currentElement != null && currentElement != rootElement) {
...
XPathgetXPath(NamespaceContext nsContext)
get X Path 
XPath xpath = XPathFactory.newInstance().newXPath();
if (nsContext != null)
    xpath.setNamespaceContext(nsContext);
return xpath;