private ConstantMapping ImportConstantMapping(ConstantModel model)
{
SoapAttributes a = GetAttributes(model.FieldInfo);
if (a.SoapIgnore)
{
return(null);
}
if ((a.SoapFlags & ~SoapAttributeFlags.Enum) != 0)
{
throw new InvalidOperationException(ResXml.XmlInvalidEnumAttribute);
}
if (a.SoapEnum == null)
{
a.SoapEnum = new SoapEnumAttribute();
}
ConstantMapping constant = new ConstantMapping();
constant.XmlName = a.SoapEnum.Name.Length == 0 ? model.Name : a.SoapEnum.Name;
constant.Name = model.Name;
constant.Value = model.Value;
return(constant);
}
private TypeMapping ImportEnumeratedDataType(XmlSchemaSimpleType dataType, string typeNs, string identifier, bool isList)
{
TypeMapping mapping = (TypeMapping)ImportedMappings[dataType];
if (mapping != null)
{
return(mapping);
}
XmlSchemaSimpleType sourceDataType = FindDataType(dataType.DerivedFrom);
TypeDesc sourceTypeDesc = Scope.GetTypeDesc(sourceDataType);
if (sourceTypeDesc != null && sourceTypeDesc != Scope.GetTypeDesc(typeof(string)))
{
return(ImportPrimitiveDataType(dataType));
}
identifier = Accessor.UnescapeName(identifier);
string typeName = GenerateUniqueTypeName(identifier);
EnumMapping enumMapping = new EnumMapping();
enumMapping.IsReference = Schemas.IsReference(dataType);
enumMapping.TypeDesc = new TypeDesc(typeName, typeName, TypeKind.Enum, null, 0);
enumMapping.TypeName = identifier;
enumMapping.Namespace = typeNs;
enumMapping.IsFlags = isList;
CodeIdentifiers constants = new CodeIdentifiers();
if (!(dataType.Content is XmlSchemaSimpleTypeRestriction))
{
throw new InvalidOperationException(string.Format(ResXml.XmlInvalidEnumContent, dataType.Content.GetType().Name, identifier));
}
XmlSchemaSimpleTypeRestriction restriction = (XmlSchemaSimpleTypeRestriction)dataType.Content;
for (int i = 0; i < restriction.Facets.Count; i++)
{
object facet = restriction.Facets[i];
if (!(facet is XmlSchemaEnumerationFacet))
{
continue;
}
XmlSchemaEnumerationFacet enumeration = (XmlSchemaEnumerationFacet)facet;
ConstantMapping constant = new ConstantMapping();
string constantName = CodeIdentifier.MakeValid(enumeration.Value);
constant.Name = constants.AddUnique(constantName, constant);
constant.XmlName = enumeration.Value;
constant.Value = i;
}
enumMapping.Constants = (ConstantMapping[])constants.ToArray(typeof(ConstantMapping));
if (isList && enumMapping.Constants.Length > 63)
{
// if we have 64+ flag constants we cannot map the type to long enum, we will use string mapping instead.
mapping = new PrimitiveMapping();
mapping.TypeDesc = Scope.GetTypeDesc(typeof(string));
mapping.TypeName = mapping.TypeDesc.DataType.Name;
ImportedMappings.Add(dataType, mapping);
return(mapping);
}
ImportedMappings.Add(dataType, enumMapping);
Scope.AddTypeMapping(enumMapping);
return(enumMapping);
}
