private int?ParseMaxLength(XsdItem xsdItem)
{
var maxStr = xsdItem.MaxLength;
int?maxLength = null;
// Oddball case hackery...
if (maxStr == "max")
{
logger.LogWarning($"MaxLength for {xsdItem.Name} is 'max', which really should not be supported.");
maxLength = 999; // got a better idea?
}
else if (!string.IsNullOrEmpty(maxStr))
{
// Ok, we should have a number...
int i;
if (int.TryParse(maxStr, out i))
{
maxLength = i;
}
else
{
// TODO - improve this error message
throw new LoaderException($"Malformed max length ({maxStr}) for {xsdItem.Name}.");
}
}
return(maxLength);
}
private void ProcessEnums(XsdItem item, CsvRow row)
{
if ((item.DataType == "NMTOKEN") && !string.IsNullOrEmpty(row.EnumValues))
{
item.EnumValues.AddRange(row.EnumValues.Split('|').Select(x => x.Trim()));
}
}
private void ProcessSimpleType(XsdItem xsdItem, XmlSchemaSimpleType simpleType)
{
xsdItem.DataType = simpleType.Datatype.ValueType.Name;
var restriction = (XmlSchemaSimpleTypeRestriction)simpleType.Content;
if (restriction != null)
{
var maxLengthFacet = restriction.Facets.OfType <XmlSchemaMaxLengthFacet>().FirstOrDefault();
if (maxLengthFacet != null)
{
xsdItem.MaxLength = maxLengthFacet.Value;
}
foreach (var ev in restriction.Facets.OfType <XmlSchemaEnumerationFacet>())
{
xsdItem.EnumValues.Add(ev.Value);
// A little hacky...is there a better way?
xsdItem.DataType = "NMTOKEN";
}
}
}
