private void toXml(XmppStreamWriter out, DataInstructions instructions)
throws IOException, XMLStreamException {
out.writeStartElement("instructions");
if (instructions.getValue() != null) out.writeCharacters(instructions.getValue());
out.writeEndElement(); // </instructions>
}
private void toXml(XmppStreamWriter out, DataField field) throws IOException, XMLStreamException {
out.writeStartElement("field");
if (field.getLabel() != null) out.writeAttribute("label", field.getLabel());
if (field.getType() != null) out.writeAttribute("type", field.getType());
if (field.getVar() != null) out.writeAttribute("var", field.getVar());
if (field.getDesc() != null) {
out.writeStartElement("desc");
out.writeCharacters(field.getDesc());
out.writeEndElement(); // </desc>
}
if (field.isRequired()) {
out.writeStartElement("required");
out.writeEndElement(); // </required>
}
DataValue[] values = field.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>
}
}
DataOption[] options = field.getOption();
if (options != null) {
for (int i = 0; i < options.length; i++) {
toXml(out, options[i]);
}
}
out.writeEndElement(); // </field>
}
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>
}
/** Serializes the object to XML */
public void toXml(XmppStreamWriter out, Serializable object)
throws IOException, XMLStreamException {
DataForm form = (DataForm) object;
out.writeStartElement("", getLocalName(), getNamespaceURI());
out.writeNamespace("", getNamespaceURI());
if (form.getType() != null) out.writeAttribute("type", form.getType());
if (form.getTitle() != null) {
out.writeStartElement("title");
out.writeCharacters(form.getTitle());
out.writeEndElement(); // </title>
}
DataInstructions[] instructions = form.getInstructions();
if (instructions != null) {
for (DataInstructions instruction : instructions) {
toXml(out, instruction);
}
}
DataField[] fields = form.getField();
if (fields != null) {
for (DataField field : fields) {
toXml(out, field);
}
}
if (form.getReported() != null) toXml(out, form.getReported());
DataItem[] items = form.getItem();
if (items != null) {
for (DataItem item : items) {
toXml(out, item);
}
}
out.writeEndElement(); // </form>
}