private void Read(XmlSchemaObject obj)
{
var xmlSchema = (XmlSchema)obj;
Id = xmlSchema.Id;
TargetNamespace = xmlSchema.TargetNamespace;
Version = xmlSchema.Version;
ElementFormDefault = xmlSchema.ElementFormDefault;
foreach (var ns in xmlSchema.Namespaces.ToArray())
{
Namespaces.Add(ns);
}
foreach (var import in xmlSchema.Includes.OfType <XmlSchemaImport>())
{
Imports.Add(import);
}
var elements = xmlSchema.Items.OfType <XmlSchemaElement>().ToDictionary(element => element.SchemaTypeName);
var types = new Dictionary <XmlQualifiedName, SDataSchemaType>();
var lists = new Dictionary <XmlQualifiedName, XmlSchemaComplexType>();
foreach (var item in xmlSchema.Items.OfType <XmlSchemaType>())
{
SDataSchemaType type;
var qualifiedName = new XmlQualifiedName(item.Name, TargetNamespace);
if (item is XmlSchemaComplexType)
{
var xmlComplexType = (XmlSchemaComplexType)item;
if (xmlComplexType.Particle == null || xmlComplexType.Particle is XmlSchemaAll)
{
XmlSchemaElement element;
if (elements.TryGetValue(qualifiedName, out element))
{
var roleAttr = element.UnhandledAttributes != null
? element.UnhandledAttributes.FirstOrDefault(attr => attr.NamespaceURI == SmeNamespaceUri && attr.LocalName == "role")
: null;
if (roleAttr == null)
{
throw new SDataClientException(string.Format("Role attribute on top level element '{0}' not found", element.Name));
}
switch (roleAttr.Value)
{
case "resourceKind":
type = new SDataSchemaResourceType();
break;
case "serviceOperation":
type = new SDataSchemaServiceOperationType();
break;
case "query":
type = new SDataSchemaNamedQueryType();
break;
default:
throw new SDataClientException(string.Format("Unexpected role attribute value '{0}' on top level element '{1}'", roleAttr.Value, element.Name));
}
type.Read(element);
elements.Remove(qualifiedName);
}
else
{
type = new SDataSchemaComplexType();
}
}
else if (xmlComplexType.Particle is XmlSchemaSequence)
{
var sequence = (XmlSchemaSequence)xmlComplexType.Particle;
if (sequence.Items.Count != 1)
{
throw new SDataClientException(string.Format("Particle on list complex type '{0}' does not contain exactly one element", xmlComplexType.Name));
}
var element = sequence.Items[0] as XmlSchemaElement;
if (element == null)
{
throw new SDataClientException(string.Format("Unexpected sequence item type '{0}' on list complex type '{1}'", sequence.Items[0].GetType(), xmlComplexType.Name));
}
SDataSchemaType complexType;
if (types.TryGetValue(element.SchemaTypeName, out complexType))
{
complexType.ListName = xmlComplexType.Name;
complexType.ListItemName = element.Name;
complexType.ListAnyAttribute = xmlComplexType.AnyAttribute;
types.Remove(element.SchemaTypeName);
}
else
{
lists.Add(element.SchemaTypeName, xmlComplexType);
}
continue;
}
else if (xmlComplexType.Particle is XmlSchemaChoice)
{
type = new SDataSchemaChoiceType();
}
else
{
throw new SDataClientException(string.Format("Unexpected particle type '{0}' on complex type '{1}'", xmlComplexType.Particle.GetType(), xmlComplexType.Name));
}
}
else if (item is XmlSchemaSimpleType)
{
var simpleType = (XmlSchemaSimpleType)item;
if (simpleType.Content == null)
{
throw new SDataClientException(string.Format("Missing content on simple type '{0}'", simpleType.Name));
}
var restriction = simpleType.Content as XmlSchemaSimpleTypeRestriction;
if (restriction == null)
{
throw new SDataClientException(string.Format("Unexpected content type '{0}' on simple type '{1}'", simpleType.Content.GetType(), simpleType.Name));
}
if (restriction.Facets.Cast <XmlSchemaObject>().All(facet => facet is XmlSchemaEnumerationFacet))
{
type = new SDataSchemaEnumType();
}
else
{
type = new SDataSchemaSimpleType();
}
}
else
{
throw new SDataClientException(string.Format("Unexpected item type '{0}'", item.GetType()));
}
XmlSchemaComplexType complexList;
if (lists.TryGetValue(qualifiedName, out complexList))
{
var sequence = (XmlSchemaSequence)complexList.Particle;
var itemElement = (XmlSchemaElement)sequence.Items[0];
type.ListName = complexList.Name;
type.ListItemName = itemElement.Name;
type.ListAnyAttribute = complexList.AnyAttribute;
lists.Remove(qualifiedName);
}
else
{
types.Add(qualifiedName, type);
}
type.Read(item);
Types.Add(type);
}
Compile();
}
private void Read(XmlSchemaObject obj)
{
var xmlSchema = (XmlSchema) obj;
Id = xmlSchema.Id;
TargetNamespace = xmlSchema.TargetNamespace;
Version = xmlSchema.Version;
ElementFormDefault = xmlSchema.ElementFormDefault;
foreach (var ns in xmlSchema.Namespaces.ToArray())
{
Namespaces.Add(ns);
}
foreach (var import in xmlSchema.Includes.OfType<XmlSchemaImport>())
{
Imports.Add(import);
}
var elements = xmlSchema.Items.OfType<XmlSchemaElement>().ToDictionary(element => element.SchemaTypeName);
var types = new Dictionary<XmlQualifiedName, SDataSchemaType>();
var lists = new Dictionary<XmlQualifiedName, XmlSchemaComplexType>();
foreach (var item in xmlSchema.Items.OfType<XmlSchemaType>())
{
SDataSchemaType type;
var qualifiedName = new XmlQualifiedName(item.Name, TargetNamespace);
if (item is XmlSchemaComplexType)
{
var xmlComplexType = (XmlSchemaComplexType) item;
if (xmlComplexType.Particle == null || xmlComplexType.Particle is XmlSchemaAll)
{
XmlSchemaElement element;
if (elements.TryGetValue(qualifiedName, out element))
{
var roleAttr = element.UnhandledAttributes != null
? element.UnhandledAttributes.FirstOrDefault(attr => attr.NamespaceURI == SmeNamespaceUri && attr.LocalName == "role")
: null;
if (roleAttr == null)
{
throw new SDataClientException(string.Format("Role attribute on top level element '{0}' not found", element.Name));
}
switch (roleAttr.Value)
{
case "resourceKind":
type = new SDataSchemaResourceType();
break;
case "serviceOperation":
type = new SDataSchemaServiceOperationType();
break;
case "query":
type = new SDataSchemaNamedQueryType();
break;
default:
throw new SDataClientException(string.Format("Unexpected role attribute value '{0}' on top level element '{1}'", roleAttr.Value, element.Name));
}
type.Read(element);
elements.Remove(qualifiedName);
}
else
{
type = new SDataSchemaComplexType();
}
}
else if (xmlComplexType.Particle is XmlSchemaSequence)
{
var sequence = (XmlSchemaSequence) xmlComplexType.Particle;
if (sequence.Items.Count != 1)
{
throw new SDataClientException(string.Format("Particle on list complex type '{0}' does not contain exactly one element", xmlComplexType.Name));
}
var element = sequence.Items[0] as XmlSchemaElement;
if (element == null)
{
throw new SDataClientException(string.Format("Unexpected sequence item type '{0}' on list complex type '{1}'", sequence.Items[0].GetType(), xmlComplexType.Name));
}
SDataSchemaType complexType;
if (types.TryGetValue(element.SchemaTypeName, out complexType))
{
complexType.ListName = xmlComplexType.Name;
complexType.ListItemName = element.Name;
complexType.ListAnyAttribute = xmlComplexType.AnyAttribute;
types.Remove(element.SchemaTypeName);
}
else
{
lists.Add(element.SchemaTypeName, xmlComplexType);
}
continue;
}
else if (xmlComplexType.Particle is XmlSchemaChoice)
{
type = new SDataSchemaChoiceType();
}
else
{
throw new SDataClientException(string.Format("Unexpected particle type '{0}' on complex type '{1}'", xmlComplexType.Particle.GetType(), xmlComplexType.Name));
}
}
else if (item is XmlSchemaSimpleType)
{
var simpleType = (XmlSchemaSimpleType) item;
if (simpleType.Content == null)
{
throw new SDataClientException(string.Format("Missing content on simple type '{0}'", simpleType.Name));
}
var restriction = simpleType.Content as XmlSchemaSimpleTypeRestriction;
if (restriction == null)
{
throw new SDataClientException(string.Format("Unexpected content type '{0}' on simple type '{1}'", simpleType.Content.GetType(), simpleType.Name));
}
if (restriction.Facets.Cast<XmlSchemaObject>().All(facet => facet is XmlSchemaEnumerationFacet))
{
type = new SDataSchemaEnumType();
}
else
{
type = new SDataSchemaSimpleType();
}
}
else
{
throw new SDataClientException(string.Format("Unexpected item type '{0}'", item.GetType()));
}
XmlSchemaComplexType complexList;
if (lists.TryGetValue(qualifiedName, out complexList))
{
var sequence = (XmlSchemaSequence) complexList.Particle;
var itemElement = (XmlSchemaElement) sequence.Items[0];
type.ListName = complexList.Name;
type.ListItemName = itemElement.Name;
type.ListAnyAttribute = complexList.AnyAttribute;
lists.Remove(qualifiedName);
}
else
{
types.Add(qualifiedName, type);
}
type.Read(item);
Types.Add(type);
}
Compile();
}
