/**
* Returns the {@code AtomConst} represented by {@code argElement}.
*
* @param argElement an {@code Element} produced by {@code serialize(Document)}
* @return the {@code AtomConst} represented by {@code argElement}
* @throws XMLParseException
* @throws UnsupportedTypeException
*/
public static AtomConst deserialize(Element argElement)
throws XMLParseException, UnsupportedTypeException {
String value = DomUtils.getChildElementByName(argElement, "value").getTextContent();
AtomConst a = new AtomConst("null".equals(value) ? null : value);
setDeserializeType(argElement, a);
return a;
}
@Override
public Element serialize(Document doc) {
Element result = super.serialize(doc);
result.setAttribute("type", "const");
// It looks like _vaule is always a String?
DomUtils.addChildWithText(doc, result, "value", _value == null ? "null" : _value.toString());
return result;
}