How to use

of

method

in

sirius.kernel.xml.StructuredNode

/**
 * Creates a new XMLStructuredInput for the given stream.
 *
 * @param in    the InputStream containing the xml data.
 * @param close determines whether the stream should be closed after parsing or not
 * @throws IOException if an io error occurs while parsing the input xml
 */
public XMLStructuredInput(InputStream in, boolean close) throws IOException {
  try {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document doc = db.parse(in);
    node = StructuredNode.of(doc.getDocumentElement());
    if (close) {
      in.close();
    }
  } catch (ParserConfigurationException | SAXException e) {
    throw new IOException(e);
  }
}

private boolean nodeUp() {
  if (isComplete()) {
    nodeHandler.process(StructuredNode.of(root));
    return true;
  }
  currentNode = currentNode.getParentNode();
  return false;
}