internal override Exception TryParseString(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out string parsedString)
{
parsedString = value as string;
if (parsedString == null)
{
try {
parsedString = (string)DataType.ChangeType(value, XTypedServices.typeOfString);
}
catch (Exception e) {
return(e);
}
}
return(null);
}
internal override Exception TryParseValue(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out SimpleTypeValidator matchingType,
out object typedValue)
{
Exception e = TryMatchAtomicType(value, nameTable, resolver);
matchingType = null;
typedValue = null;
if (e != null)
{
return(e);
}
try
{
if (RestrictionFacets != null && RestrictionFacets.HasLexicalFacets)
{
string parsedString = null;
e = TryParseString(value, nameTable, resolver, out parsedString);
if (e == null)
{
e = facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
}
if (e == null)
{
e = facetsChecker.CheckValueFacets(value, this);
}
if (e == null)
{
matchingType = this;
typedValue = DataType.ChangeType(value, this.DataType.ValueType);
}
return(e);
}
catch (Exception ee)
{
return(ee);
}
}
