Java Utililty Methods XML Document Parse

List of utility methods to do XML Document Parse

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Description

The list of methods to do XML Document Parse are organized into topic(s).

Method

DocumentparseXMLDocument(String xml)
Parse an XML string into a document. 
StringReader sr = new StringReader(xml);
DocumentBuilderFactory builderFactory;
DocumentBuilder builder;
try {
    builderFactory = DocumentBuilderFactory.newInstance();
    builder = builderFactory.newDocumentBuilder();
} catch (Exception e) {
    e.printStackTrace();
...
DocumentparseXmlDocument(String xml, boolean namespaceAware)
parse Xml Document 
DocumentBuilder docBuilder = buildDocumentBuilder(namespaceAware);
Document doc = docBuilder.parse(new InputSource(new StringReader(xml)));
doc.getDocumentElement().normalize();
return doc;
ElementparseXMLDocument(String xmlDoc)
Parse the given XML document, creating a DOM tree whose root Document object is returned. 
Reader stringReader = new StringReader(xmlDoc);
InputSource inputSource = new InputSource(stringReader);
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
DocumentBuilder parser = null;
Document doc = null;
try {
    parser = dbf.newDocumentBuilder();
    doc = parser.parse(inputSource);
...
org.w3c.dom.DocumentparseXMLDocument(String xmlResponse)
Parses XML String 
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setFeature("http://javax.xml.XMLConstants/feature/secure-processing", true);
factory.setFeature("http://xml.org/sax/features/external-general-entities", false);
factory.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
DocumentBuilder builder = factory.newDocumentBuilder();
InputSource is = new InputSource(new StringReader(xmlResponse));
return builder.parse(is);
DocumentFragmentparseXmlFragmentStr(Document doc, String fragment)
Parses a string containing XML and returns a DocumentFragment containing the nodes of the parsed XML. 
fragment = "<fragment>" + fragment + "</fragment>";
try {
    Document d = domBuilder.parse(new InputSource(new StringReader(fragment)));
    Node node = doc.importNode(d.getDocumentElement(), true);
    DocumentFragment docfrag = doc.createDocumentFragment();
    while (node.hasChildNodes()) {
        docfrag.appendChild(node.removeChild(node.getFirstChild()));
    return docfrag;
} catch (SAXException e) {
} catch (IOException e) {
return null;
ElementparseXMLString(Document document, String string)
Parse a valid xml string and return the Element representing this string. 
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
DocumentBuilder builder = factory.newDocumentBuilder();
Document subDoc = builder.parse(new InputSource(new StringReader(string)));
Element e = subDoc.getDocumentElement();
return (Element) document.importNode(e, true);