How to use

getSerializer

method

in

com.nuecho.rivr.core.util.DomUtils

public static String writeToString(Node node) throws IOException {
  LSSerializer xmlSerializer = getSerializer();
  StringWriter stringWriter = new StringWriter();
  LSOutput destination = DOM_IMPLEMENTATION.createLSOutput();
  destination.setCharacterStream(stringWriter);
  try {
    xmlSerializer.write(node, destination);
  } catch (LSException exception) {
    throw new IOException("Error while writing document to output stream.", exception);
  }
  return stringWriter.toString();
}

public static void writeToOutputStream(Node node, OutputStream outputStream, Encoding encoding) throws IOException {
  LSSerializer xmlSerializer = getSerializer();
  LSOutput destination = DOM_IMPLEMENTATION.createLSOutput();
  destination.setByteStream(outputStream);
  destination.setEncoding(encoding.getId());
  try {
    xmlSerializer.write(node, destination);
  } catch (LSException exception) {
    throw new IOException("Error while writing document to output stream.", exception);
  }
}