public static QuantityValue Parse(string text)
{
if (text == null)
{
throw Error.ArgumentNull("text");
}
string[] triple = text.SplitNotEscaped('|');
if (triple.Length != 3)
{
throw Error.Argument("text", "Quantity needs to have three parts separated by '|'");
}
if (triple[0] == String.Empty)
{
throw new FormatException("Quantity needs to specify a number");
}
var number = PrimitiveTypeConverter.ConvertTo <Decimal>(triple[0]);
var ns = triple[1] != String.Empty ? StringValue.UnescapeString(triple[1]) : null;
if (triple[2] == String.Empty)
{
throw new FormatException("Quantity needs to specify a unit");
}
var unit = StringValue.UnescapeString(triple[2]);
return(new QuantityValue(number, ns, unit));
}
public static TokenValue Parse(string text)
{
if (text == null)
{
throw Error.ArgumentNull("text");
}
string[] pair = text.SplitNotEscaped('|');
if (pair.Length > 2)
{
throw Error.Argument("text", "Token cannot have more than two parts separated by '|'");
}
bool hasNamespace = pair.Length == 2;
string pair0 = StringValue.UnescapeString(pair[0]);
if (hasNamespace)
{
if (pair[1] == String.Empty)
{
throw new FormatException("Token query parameters should at least specify a value after the '|'");
}
string pair1 = StringValue.UnescapeString(pair[1]);
if (pair0 == String.Empty)
{
return(new TokenValue(pair1, matchAnyNamespace: false));
}
else
{
return(new TokenValue(pair1, pair0));
}
}
else
{
return(new TokenValue(pair0, matchAnyNamespace: true));
}
}
public static ReferenceValue Parse(string text)
{
var value = StringValue.UnescapeString(text);
return(new ReferenceValue(value));
}
