public override Field Parse(XmlElement fieldNode, bool optional, ParsingContext context)
{
Operator op = Operator.None;
string defaultValue = null;
string key = null;
string ns = "";
XmlElement operatorElement = GetOperatorElement(fieldNode);
if (operatorElement != null)
{
if (operatorElement.HasAttribute("value"))
{
defaultValue = operatorElement.GetAttribute("value");
}
op = Operator.GetOperator(operatorElement.LocalName);
if (operatorElement.HasAttribute("key"))
{
key = operatorElement.GetAttribute("key");
}
if (operatorElement.HasAttribute("ns"))
{
ns = operatorElement.GetAttribute("ns");
}
if (operatorElement.HasAttribute("dictionary"))
{
context.Dictionary = operatorElement.GetAttribute("dictionary");
}
}
FastType type = GetType(fieldNode, context);
var scalar = new Scalar(GetName(fieldNode, context), type, op, type.GetValue(defaultValue),
optional);
if (fieldNode.HasAttribute("id"))
{
scalar.Id = fieldNode.GetAttribute("id");
}
if (key != null)
{
scalar.Key = new QName(key, ns);
}
scalar.Dictionary = context.Dictionary;
ParseExternalAttributes(fieldNode, scalar);
return(scalar);
}
public override IFieldValue CreateValue(string value)
{
return(_fastType.GetValue(value));
}