code: @Nonnull
    public static XPath createNewXPath ()
    {
      return createNewXPath (s_aXPathFactory,
                             (XPathVariableResolver) null,
                             (XPathFunctionResolver) null,
                             (NamespaceContext) null);
    }
docs: Create a new {@link XPath} without any special settings using the default
  {@link XPathFactory}.
  
  @return The created non-<code>null</code> {@link XPath} object