XMLUtils { public static Document createDOMDocument() { try { return DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument(); } catch (ParserConfigurationException ex) { LOGGER.error("Cannot create DOM Documents", ex); return null; } } private  XMLUtils(); static String extractXML(Node node, int start, int length); static String escapeXMLComment(String content); static String unescapeXMLComment(String content); @Deprecated static String escape(Object content); @Unstable static String escape(String content); @Deprecated static String escapeAttributeValue(Object content); @Unstable static String escapeAttributeValue(String content); @Unstable static String escapeElementText(String content); @Deprecated static String escapeElementContent(Object content); @Deprecated static String unescape(Object content); static Document createDOMDocument(); static Document parse(LSInput source); static String serialize(Node node); static String serialize(Node node, boolean withXmlDeclaration); static String transform(Source xml, Source xslt); static String formatXMLContent(String content);  }
@Test void createDomDocument() { assertNotNull(XMLUtils.createDOMDocument()); }