private void toXml(XmppStreamWriter out, DataOption option)
throws IOException, XMLStreamException {
out.writeStartElement("option");
if (option.getLabel() != null) out.writeAttribute("label", option.getLabel());
DataValue[] values = option.getValue();
if (values != null) {
for (int i = 0; i < values.length; i++) {
DataValue value = values[i];
out.writeStartElement("value");
out.writeCharacters(value.getValue());
out.writeEndElement(); // </value>
}
}
out.writeEndElement(); // </option>
}
