Java Utililty Methods XML Document Create

try {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    return builder.parse(new ByteArrayInputStream(xmlDocument.getBytes("UTF-8")));
} catch (Exception e) {
    throw new RuntimeException("Error parsing XML document", e);

try {
    URL xslUri = new URL(xslName);
    InputStream xslIs = xslUri.openStream();
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
    xsl = dBuilder.parse(xslIs);
    xsl.getDocumentElement().normalize();
} catch (ParserConfigurationException ex) {
...

return getDocument(location, validating, namespaceAware, null);

Document doc = null;
try {
    javax.xml.parsers.DocumentBuilderFactory factory = javax.xml.parsers.DocumentBuilderFactory
            .newInstance();
    javax.xml.parsers.DocumentBuilder docbuilder = factory.newDocumentBuilder();
    doc = docbuilder.newDocument();
} catch (Exception e) {
    e.printStackTrace();
...

return getNewDocument(false);

try {
    return DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
} catch (Exception e) {
    e.printStackTrace();
    return null;

if (docBuilder == null) {
    docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
return docBuilder.newDocument();

return newDocument(false);

try {
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    documentBuilderFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
    return documentBuilderFactory.newDocumentBuilder().newDocument();
} catch (ParserConfigurationException e) {
    throw new IOException(e.getMessage(), e);

return parser.newDocument();