public static XmlQualifiedName ReadQNameAttribute(XmlReader reader, out Exception innerEx)
{
return(XmlSchemaUtil.ToQName(reader, reader.Value, out innerEx));
}
//<union
// id = ID
// memberTypes = List of QName
// {any attributes with non-schema namespace . . .}>
// Content: (annotation?, (simpleType*))
//</union>
internal static XmlSchemaSimpleTypeUnion Read(XmlSchemaReader reader, ValidationEventHandler h)
{
XmlSchemaSimpleTypeUnion union = new XmlSchemaSimpleTypeUnion();
reader.MoveToElement();
if (reader.NamespaceURI != XmlSchema.Namespace || reader.LocalName != xmlname)
{
error(h, "Should not happen :1: XmlSchemaSimpleTypeUnion.Read, name=" + reader.Name, null);
reader.Skip();
return(null);
}
union.LineNumber = reader.LineNumber;
union.LinePosition = reader.LinePosition;
union.SourceUri = reader.BaseURI;
//Read Attributes
while (reader.MoveToNextAttribute())
{
if (reader.Name == "id")
{
union.Id = reader.Value;
}
else if (reader.Name == "memberTypes")
{
Exception innerEx;
string[] names = XmlSchemaUtil.SplitList(reader.Value);
union.memberTypes = new XmlQualifiedName[names.Length];
for (int i = 0; i < names.Length; i++)
{
union.memberTypes[i] = XmlSchemaUtil.ToQName(reader, names[i], out innerEx);
if (innerEx != null)
{
error(h, "'" + names[i] + "' is not a valid memberType", innerEx);
}
}
}
else if ((reader.NamespaceURI == "" && reader.Name != "xmlns") || reader.NamespaceURI == XmlSchema.Namespace)
{
error(h, reader.Name + " is not a valid attribute for union", null);
}
else
{
XmlSchemaUtil.ReadUnhandledAttribute(reader, union);
}
}
reader.MoveToElement();
if (reader.IsEmptyElement)
{
return(union);
}
// Content: annotation?, simpleType*
int level = 1;
while (reader.ReadNextElement())
{
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.LocalName != xmlname)
{
error(h, "Should not happen :2: XmlSchemaSimpleTypeUnion.Read, name=" + reader.Name, null);
}
break;
}
if (level <= 1 && reader.LocalName == "annotation")
{
level = 2; //Only one annotation
XmlSchemaAnnotation annotation = XmlSchemaAnnotation.Read(reader, h);
if (annotation != null)
{
union.Annotation = annotation;
}
continue;
}
if (level <= 2 && reader.LocalName == "simpleType")
{
level = 2;
XmlSchemaSimpleType stype = XmlSchemaSimpleType.Read(reader, h);
if (stype != null)
{
union.baseTypes.Add(stype);
}
continue;
}
reader.RaiseInvalidElementError();
}
return(union);
}
internal static XmlSchemaSimpleTypeUnion Read(XmlSchemaReader reader, ValidationEventHandler h)
{
XmlSchemaSimpleTypeUnion xmlSchemaSimpleTypeUnion = new XmlSchemaSimpleTypeUnion();
reader.MoveToElement();
if (reader.NamespaceURI != "http://www.w3.org/2001/XMLSchema" || reader.LocalName != "union")
{
XmlSchemaObject.error(h, "Should not happen :1: XmlSchemaSimpleTypeUnion.Read, name=" + reader.Name, null);
reader.Skip();
return(null);
}
xmlSchemaSimpleTypeUnion.LineNumber = reader.LineNumber;
xmlSchemaSimpleTypeUnion.LinePosition = reader.LinePosition;
xmlSchemaSimpleTypeUnion.SourceUri = reader.BaseURI;
while (reader.MoveToNextAttribute())
{
if (reader.Name == "id")
{
xmlSchemaSimpleTypeUnion.Id = reader.Value;
}
else if (reader.Name == "memberTypes")
{
string[] array = XmlSchemaUtil.SplitList(reader.Value);
xmlSchemaSimpleTypeUnion.memberTypes = new XmlQualifiedName[array.Length];
for (int i = 0; i < array.Length; i++)
{
Exception ex;
xmlSchemaSimpleTypeUnion.memberTypes[i] = XmlSchemaUtil.ToQName(reader, array[i], out ex);
if (ex != null)
{
XmlSchemaObject.error(h, "'" + array[i] + "' is not a valid memberType", ex);
}
}
}
else if ((reader.NamespaceURI == string.Empty && reader.Name != "xmlns") || reader.NamespaceURI == "http://www.w3.org/2001/XMLSchema")
{
XmlSchemaObject.error(h, reader.Name + " is not a valid attribute for union", null);
}
else
{
XmlSchemaUtil.ReadUnhandledAttribute(reader, xmlSchemaSimpleTypeUnion);
}
}
reader.MoveToElement();
if (reader.IsEmptyElement)
{
return(xmlSchemaSimpleTypeUnion);
}
int num = 1;
while (reader.ReadNextElement())
{
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.LocalName != "union")
{
XmlSchemaObject.error(h, "Should not happen :2: XmlSchemaSimpleTypeUnion.Read, name=" + reader.Name, null);
}
break;
}
if (num <= 1 && reader.LocalName == "annotation")
{
num = 2;
XmlSchemaAnnotation xmlSchemaAnnotation = XmlSchemaAnnotation.Read(reader, h);
if (xmlSchemaAnnotation != null)
{
xmlSchemaSimpleTypeUnion.Annotation = xmlSchemaAnnotation;
}
}
else if (num <= 2 && reader.LocalName == "simpleType")
{
num = 2;
XmlSchemaSimpleType xmlSchemaSimpleType = XmlSchemaSimpleType.Read(reader, h);
if (xmlSchemaSimpleType != null)
{
xmlSchemaSimpleTypeUnion.baseTypes.Add(xmlSchemaSimpleType);
}
}
else
{
reader.RaiseInvalidElementError();
}
}
return(xmlSchemaSimpleTypeUnion);
}
