internal override int Compile(ValidationEventHandler h, XmlSchema schema)
{
if (this.CompilationId == schema.CompilationId)
{
return(0);
}
if (this.Content == null)
{
base.error(h, "Content must be present in a simpleContent");
}
else if (this.Content is XmlSchemaSimpleContentRestriction)
{
XmlSchemaSimpleContentRestriction xmlSchemaSimpleContentRestriction = (XmlSchemaSimpleContentRestriction)this.Content;
this.errorCount += xmlSchemaSimpleContentRestriction.Compile(h, schema);
}
else if (this.Content is XmlSchemaSimpleContentExtension)
{
XmlSchemaSimpleContentExtension xmlSchemaSimpleContentExtension = (XmlSchemaSimpleContentExtension)this.Content;
this.errorCount += xmlSchemaSimpleContentExtension.Compile(h, schema);
}
else
{
base.error(h, "simpleContent can't have any value other than restriction or extention");
}
XmlSchemaUtil.CompileID(base.Id, this, schema.IDCollection, h);
this.CompilationId = schema.CompilationId;
return(this.errorCount);
}
///<remarks>
/// 1. Content must be present and one of restriction or extention
///</remarks>
internal override int Compile(ValidationEventHandler h, XmlSchema schema)
{
// If this is already compiled this time, simply skip.
if (CompilationId == schema.CompilationId)
{
return(0);
}
if (Content == null)
{
error(h, "Content must be present in a simpleContent");
}
else
{
if (Content is XmlSchemaSimpleContentRestriction)
{
XmlSchemaSimpleContentRestriction xscr = (XmlSchemaSimpleContentRestriction)Content;
errorCount += xscr.Compile(h, schema);
}
else if (Content is XmlSchemaSimpleContentExtension)
{
XmlSchemaSimpleContentExtension xsce = (XmlSchemaSimpleContentExtension)Content;
errorCount += xsce.Compile(h, schema);
}
else
{
error(h, "simpleContent can't have any value other than restriction or extention");
}
}
XmlSchemaUtil.CompileID(Id, this, schema.IDCollection, h);
this.CompilationId = schema.CompilationId;
return(errorCount);
}
private void AddValueProperty(ClassInfo classInfo, XmlSchemaSimpleContentExtension sce)
{
var propInfo = new PropertyInfo(classInfo)
{
IsList = false,
XmlName = "Value",
XmlType = ResolveSimpleTypeName(sce.BaseTypeName.Name),
IsElementValue = true
};
if (!classInfo.Elements.Contains(propInfo))
classInfo.Elements.Add(propInfo);
}
private SOMList GetAttributes(ComplexType ct)
{
if (ct.ContentModel == null)
{
return(ct.Attributes);
}
SimpleModel sc = ct.ContentModel as SimpleModel;
if (sc != null)
{
SimpleExt sce = sc.Content as SimpleExt;
if (sce != null)
{
return(sce.Attributes);
}
SimpleRst scr = sc.Content as SimpleRst;
if (scr != null)
{
return(scr.Attributes);
}
else
{
throw Error(sc, "Invalid simple content model.");
}
}
ComplexModel cc = ct.ContentModel as ComplexModel;
if (cc != null)
{
ComplexExt cce = cc.Content as ComplexExt;
if (cce != null)
{
return(cce.Attributes);
}
ComplexRst ccr = cc.Content as ComplexRst;
if (ccr != null)
{
return(ccr.Attributes);
}
else
{
throw Error(cc, "Invalid simple content model.");
}
}
throw Error(cc, "Invalid complexType. Should not happen.");
}
private void ToEmptiableSimpleContent(
SimpleModel sm, bool isNew)
{
SimpleExt se = sm.Content as SimpleExt;
if (se != null)
{
se.BaseTypeName = QNameString;
}
else
{
SimpleRst sr = sm.Content
as SimpleRst;
if (sr == null)
{
throw Error(sm, "Invalid simple content model was passed.");
}
sr.BaseTypeName = QNameString;
sr.BaseType = null;
}
}
void Write38_XmlSchemaSimpleContentExtension(XmlSchemaSimpleContentExtension o) {
if ((object)o == null) return;
WriteStartElement("extension");
WriteAttribute(@"id", @"", ((System.String)o.@Id));
WriteAttributes((XmlAttribute[])o.@UnhandledAttributes, o);
if ([email protected]){
WriteAttribute(@"base", @"", o.@BaseTypeName);
}
Write5_XmlSchemaAnnotation((XmlSchemaAnnotation)o.@Annotation);
WriteSortedItems(o.Attributes);
Write33_XmlSchemaAnyAttribute((XmlSchemaAnyAttribute)o.@AnyAttribute);
WriteEndElement();
}
internal void ProcessAttributes(ref XmlSchemaElement xse, XmlSchemaType effectiveSchemaType, bool bCreatingNewType, XmlSchema parentSchema)
{
XmlSchemaObjectCollection attributesSeen = new XmlSchemaObjectCollection();
XmlSchemaComplexType ct = effectiveSchemaType as XmlSchemaComplexType;
Debug.Assert(xtr.NodeType == XmlNodeType.Attribute);
do
{
if (xtr.NamespaceURI == XmlSchema.Namespace)
{
throw new XmlSchemaInferenceException(Res.SchInf_schema, 0, 0);
}
if (xtr.NamespaceURI == XmlReservedNs.NsXmlNs)
{
if (xtr.Prefix=="xmlns")
NamespaceManager.AddNamespace(xtr.LocalName, xtr.Value);
}
else if (xtr.NamespaceURI == XmlReservedNs.NsXsi)
{
string localName = xtr.LocalName;
if (localName == "nil")
{
xse.IsNillable = true;
}
else if (localName != "type" && localName != "schemaLocation" && localName != "noNamespaceSchemaLocation")
{
throw new XmlSchemaInferenceException(Res.Sch_NotXsiAttribute,localName);
}
}
else
{
if (ct == null || ct == XmlSchemaComplexType.AnyType)
{
ct = new XmlSchemaComplexType();
xse.SchemaType = ct;
}
XmlSchemaAttribute xsa=null;
//The earlier assumption of checking just schemaTypeName !Empty is not correct for schemas that are not generated by us, schemaTypeName can point to any complex type as well
//Check that it is a simple type by checking typeCode
//Switch to complex type simple content extension
if (effectiveSchemaType != null && effectiveSchemaType.Datatype != null && !xse.SchemaTypeName.IsEmpty)
{
//type was previously simple type, now it will become complex with simple type extension
Debug.Assert(ct != null);
XmlSchemaSimpleContent sc = new XmlSchemaSimpleContent();
ct.ContentModel = sc;
XmlSchemaSimpleContentExtension sce = new XmlSchemaSimpleContentExtension();
sc.Content = sce;
sce.BaseTypeName = xse.SchemaTypeName;
sce.LineNumber = xse.LineNumber;
xse.LineNumber = 0;
xse.SchemaTypeName = XmlQualifiedName.Empty; //re-set the name
}
Debug.Assert(ct != null); //either the user-defined type itself is a complex type or we switched from a simple type to a complex type
if (ct.ContentModel != null)
{
XmlSchemaSimpleContentExtension sce = CheckSimpleContentExtension(ct);
Debug.Assert(sce != null);
xsa = AddAttribute(xtr.LocalName, xtr.Prefix, xtr.NamespaceURI, xtr.Value, bCreatingNewType, parentSchema, sce.Attributes, ct.AttributeUses);
}
else //add atributes directly to complex type
{
xsa = AddAttribute(xtr.LocalName, xtr.Prefix, xtr.NamespaceURI, xtr.Value, bCreatingNewType, parentSchema, ct.Attributes, ct.AttributeUses);
}
if (xsa != null) {
attributesSeen.Add(xsa);
}
}
} while (xtr.MoveToNextAttribute());
if (!bCreatingNewType)
{
//make attributes that did not appear this time optional
if (ct!=null) {
MakeExistingAttributesOptional(ct, attributesSeen);
}
}
}
private void Write38_XmlSchemaSimpleContentExtension(XmlSchemaSimpleContentExtension o)
{
if (o != null)
{
this.WriteStartElement("extension");
this.WriteAttribute("id", "", o.Id);
this.WriteAttributes(o.UnhandledAttributes, o);
if (!o.BaseTypeName.IsEmpty)
{
this.WriteAttribute("base", "", o.BaseTypeName);
}
this.Write5_XmlSchemaAnnotation(o.Annotation);
this.WriteSortedItems(o.Attributes);
this.Write33_XmlSchemaAnyAttribute(o.AnyAttribute);
this.WriteEndElement();
}
}
//<extension
//base = QName
//id = ID
//{any attributes with non-schema namespace . . .}>
//Content: (annotation?, ((attribute | attributeGroup)*, anyAttribute?))
//</extension>
internal static XmlSchemaSimpleContentExtension Read(XmlSchemaReader reader, ValidationEventHandler h)
{
XmlSchemaSimpleContentExtension extension = new XmlSchemaSimpleContentExtension();
reader.MoveToElement();
if(reader.NamespaceURI != XmlSchema.Namespace || reader.LocalName != xmlname)
{
error(h,"Should not happen :1: XmlSchemaAttributeGroup.Read, name="+reader.Name,null);
reader.Skip();
return null;
}
extension.LineNumber = reader.LineNumber;
extension.LinePosition = reader.LinePosition;
extension.SourceUri = reader.BaseURI;
while(reader.MoveToNextAttribute())
{
if(reader.Name == "base")
{
Exception innerex;
extension.baseTypeName= XmlSchemaUtil.ReadQNameAttribute(reader,out innerex);
if(innerex != null)
error(h, reader.Value + " is not a valid value for base attribute",innerex);
}
else if(reader.Name == "id")
{
extension.Id = reader.Value;
}
else if((reader.NamespaceURI == "" && reader.Name != "xmlns") || reader.NamespaceURI == XmlSchema.Namespace)
{
error(h,reader.Name + " is not a valid attribute for extension in this context",null);
}
else
{
XmlSchemaUtil.ReadUnhandledAttribute(reader,extension);
}
}
reader.MoveToElement();
if(reader.IsEmptyElement)
return extension;
//Content: 1.annotation?, 2.(attribute | attributeGroup)*, 3.anyAttribute?
int level = 1;
while(reader.ReadNextElement())
{
if(reader.NodeType == XmlNodeType.EndElement)
{
if(reader.LocalName != xmlname)
error(h,"Should not happen :2: XmlSchemaSimpleContentExtension.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)
extension.Annotation = annotation;
continue;
}
if(level <= 2)
{
if(reader.LocalName == "attribute")
{
level = 2;
XmlSchemaAttribute attr = XmlSchemaAttribute.Read(reader,h);
if(attr != null)
extension.Attributes.Add(attr);
continue;
}
if(reader.LocalName == "attributeGroup")
{
level = 2;
XmlSchemaAttributeGroupRef attr = XmlSchemaAttributeGroupRef.Read(reader,h);
if(attr != null)
extension.attributes.Add(attr);
continue;
}
}
if(level <= 3 && reader.LocalName == "anyAttribute")
{
level = 4;
XmlSchemaAnyAttribute anyattr = XmlSchemaAnyAttribute.Read(reader,h);
if(anyattr != null)
extension.AnyAttribute = anyattr;
continue;
}
reader.RaiseInvalidElementError();
}
return extension;
}
private ComplexType ToComplexType (Element el)
{
QName name = el.SchemaTypeName;
XmlSchemaType type = el.SchemaType;
// 1. element type is complex.
ComplexType ct = type as ComplexType;
if (ct != null)
return ct;
// 2. reference to global complexType.
XmlSchemaType globalType = schemas.GlobalTypes [name]
as XmlSchemaType;
ct = globalType as ComplexType;
if (ct != null)
return ct;
ct = new ComplexType ();
el.SchemaType = ct;
el.SchemaTypeName = QName.Empty;
// 3. base type name is xs:anyType or no specification.
// <xs:complexType />
if (name == QNameAnyType)
return ct;
else if (type == null && name == QName.Empty)
return ct;
SimpleModel sc = new SimpleModel ();
ct.ContentModel = sc;
// 4. type is simpleType
// -> extension of existing simple type.
SimpleType st = type as SimpleType;
if (st != null) {
SimpleRst scr = new SimpleRst ();
scr.BaseType = st;
sc.Content = scr;
return ct;
}
SimpleExt sce = new SimpleExt ();
sc.Content = sce;
// 5. type name points to primitive type
// -> simple extension of a primitive type
st = XmlSchemaType.GetBuiltInSimpleType (name);
if (st != null) {
sce.BaseTypeName = name;
return ct;
}
// 6. type name points to global simpleType.
st = globalType as SimpleType;
if (st != null) {
sce.BaseTypeName = name;
return ct;
}
throw Error (el, "Unexpected schema component that contains simpleTypeName that could not be resolved.");
}
//<extension
//base = QName
//id = ID
//{any attributes with non-schema namespace . . .}>
//Content: (annotation?, ((attribute | attributeGroup)*, anyAttribute?))
//</extension>
internal static XmlSchemaSimpleContentExtension Read(XmlSchemaReader reader, ValidationEventHandler h)
{
XmlSchemaSimpleContentExtension extension = new XmlSchemaSimpleContentExtension();
reader.MoveToElement();
if (reader.NamespaceURI != XmlSchema.Namespace || reader.LocalName != xmlname)
{
error(h, "Should not happen :1: XmlSchemaAttributeGroup.Read, name=" + reader.Name, null);
reader.Skip();
return(null);
}
extension.LineNumber = reader.LineNumber;
extension.LinePosition = reader.LinePosition;
extension.SourceUri = reader.BaseURI;
while (reader.MoveToNextAttribute())
{
if (reader.Name == "base")
{
Exception innerex;
extension.baseTypeName = XmlSchemaUtil.ReadQNameAttribute(reader, out innerex);
if (innerex != null)
{
error(h, reader.Value + " is not a valid value for base attribute", innerex);
}
}
else if (reader.Name == "id")
{
extension.Id = reader.Value;
}
else if ((reader.NamespaceURI == "" && reader.Name != "xmlns") || reader.NamespaceURI == XmlSchema.Namespace)
{
error(h, reader.Name + " is not a valid attribute for extension in this context", null);
}
else
{
XmlSchemaUtil.ReadUnhandledAttribute(reader, extension);
}
}
reader.MoveToElement();
if (reader.IsEmptyElement)
{
return(extension);
}
//Content: 1.annotation?, 2.(attribute | attributeGroup)*, 3.anyAttribute?
int level = 1;
while (reader.ReadNextElement())
{
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.LocalName != xmlname)
{
error(h, "Should not happen :2: XmlSchemaSimpleContentExtension.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)
{
extension.Annotation = annotation;
}
continue;
}
if (level <= 2)
{
if (reader.LocalName == "attribute")
{
level = 2;
XmlSchemaAttribute attr = XmlSchemaAttribute.Read(reader, h);
if (attr != null)
{
extension.Attributes.Add(attr);
}
continue;
}
if (reader.LocalName == "attributeGroup")
{
level = 2;
XmlSchemaAttributeGroupRef attr = XmlSchemaAttributeGroupRef.Read(reader, h);
if (attr != null)
{
extension.attributes.Add(attr);
}
continue;
}
}
if (level <= 3 && reader.LocalName == "anyAttribute")
{
level = 4;
XmlSchemaAnyAttribute anyattr = XmlSchemaAnyAttribute.Read(reader, h);
if (anyattr != null)
{
extension.AnyAttribute = anyattr;
}
continue;
}
reader.RaiseInvalidElementError();
}
return(extension);
}
XmlSchemaAttribute FindAttribute(XmlSchemaSimpleContentExtension extension, string name)
{
return FindAttribute(extension.Attributes, name);
}
void ExportTypeMembers(XmlSchemaComplexType type, MemberMapping[] members, string name, string ns, bool hasSimpleContent, bool openModel) {
XmlSchemaGroupBase seq = new XmlSchemaSequence();
TypeMapping textMapping = null;
for (int i = 0; i < members.Length; i++) {
MemberMapping member = members[i];
if (member.Ignore)
continue;
if (member.Text != null) {
if (textMapping != null) {
throw new InvalidOperationException(Res.GetString(Res.XmlIllegalMultipleText, name));
}
textMapping = member.Text.Mapping;
}
if (member.Elements.Length > 0) {
bool repeats = member.TypeDesc.IsArrayLike &&
!(member.Elements.Length == 1 && member.Elements[0].Mapping is ArrayMapping);
bool valueTypeOptional = member.CheckSpecified != SpecifiedAccessor.None || member.CheckShouldPersist;
ExportElementAccessors(seq, member.Elements, repeats, valueTypeOptional, ns);
}
}
if (seq.Items.Count > 0) {
if (type.ContentModel != null) {
if (type.ContentModel.Content is XmlSchemaComplexContentRestriction)
((XmlSchemaComplexContentRestriction)type.ContentModel.Content).Particle = seq;
else if (type.ContentModel.Content is XmlSchemaComplexContentExtension)
((XmlSchemaComplexContentExtension)type.ContentModel.Content).Particle = seq;
else
throw new InvalidOperationException(Res.GetString(Res.XmlInvalidContent, type.ContentModel.Content.GetType().Name));
}
else {
type.Particle = seq;
}
}
if (textMapping != null) {
if (hasSimpleContent) {
if (textMapping is PrimitiveMapping && seq.Items.Count == 0) {
PrimitiveMapping pm = (PrimitiveMapping)textMapping;
if (pm.IsList) {
type.IsMixed = true;
}
else {
if (pm.IsAnonymousType) {
throw new InvalidOperationException(Res.GetString(Res.XmlAnonymousBaseType, textMapping.TypeDesc.Name, pm.TypeDesc.Name, "AnonymousType", "false"));
}
// Create simpleContent
XmlSchemaSimpleContent model = new XmlSchemaSimpleContent();
XmlSchemaSimpleContentExtension ex = new XmlSchemaSimpleContentExtension();
model.Content = ex;
type.ContentModel = model;
ex.BaseTypeName = ExportPrimitiveMapping(pm, ns);
}
}
}
else {
type.IsMixed = true;
}
}
bool anyAttribute = false;
for (int i = 0; i < members.Length; i++) {
AttributeAccessor accessor = members[i].Attribute;
if (accessor != null) {
ExportAttributeAccessor(type, members[i].Attribute, members[i].CheckSpecified != SpecifiedAccessor.None || members[i].CheckShouldPersist, ns);
if (members[i].Attribute.Any)
anyAttribute = true;
}
}
if (openModel && !anyAttribute) {
AttributeAccessor any = new AttributeAccessor();
any.Any = true;
ExportAttributeAccessor(type, any, false, ns);
}
}
private static string ProcessSchemaSimpleContentExtension(XmlSchemaSimpleContentExtension schemaContentExtension)
{
StringBuilder result = new StringBuilder();
//if (schemaContentExtension.Annotation != null)
//{
// result.AppendLine("May have nested data.");
// result.Append(ProcessAnnotation(schemaContentExtension.Annotation));
//}
result.Append(Process(schemaContentExtension.Attributes));
return result.ToString();
}
public override void Check (ConformanceCheckContext ctx, XmlSchemaSimpleContentExtension value)
{
CheckSchemaQName (ctx, value, value.BaseTypeName);
}
public virtual void Check (ConformanceCheckContext ctx, XmlSchemaSimpleContentExtension value) {}
private void MoveAttributes(XmlSchemaSimpleContentExtension scExtension, XmlSchemaComplexType ct) {
//copy all attributes from the simple content to the complex type
//This is ok since when we move from complex type to simple content extension we copy from AttributeUses property
foreach (XmlSchemaAttribute attr in scExtension.Attributes) { //since simpleContent is being cleared
ct.Attributes.Add(attr);
}
}
internal static XmlSchemaSimpleContent Read(XmlSchemaReader reader, ValidationEventHandler h)
{
XmlSchemaSimpleContent xmlSchemaSimpleContent = new XmlSchemaSimpleContent();
reader.MoveToElement();
if (reader.NamespaceURI != "http://www.w3.org/2001/XMLSchema" || reader.LocalName != "simpleContent")
{
XmlSchemaObject.error(h, "Should not happen :1: XmlSchemaComplexContent.Read, name=" + reader.Name, null);
reader.SkipToEnd();
return(null);
}
xmlSchemaSimpleContent.LineNumber = reader.LineNumber;
xmlSchemaSimpleContent.LinePosition = reader.LinePosition;
xmlSchemaSimpleContent.SourceUri = reader.BaseURI;
while (reader.MoveToNextAttribute())
{
if (reader.Name == "id")
{
xmlSchemaSimpleContent.Id = reader.Value;
}
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 simpleContent", null);
}
else
{
XmlSchemaUtil.ReadUnhandledAttribute(reader, xmlSchemaSimpleContent);
}
}
reader.MoveToElement();
if (reader.IsEmptyElement)
{
return(xmlSchemaSimpleContent);
}
int num = 1;
while (reader.ReadNextElement())
{
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.LocalName != "simpleContent")
{
XmlSchemaObject.error(h, "Should not happen :2: XmlSchemaSimpleContent.Read, name=" + reader.Name, null);
}
break;
}
if (num <= 1 && reader.LocalName == "annotation")
{
num = 2;
XmlSchemaAnnotation xmlSchemaAnnotation = XmlSchemaAnnotation.Read(reader, h);
if (xmlSchemaAnnotation != null)
{
xmlSchemaSimpleContent.Annotation = xmlSchemaAnnotation;
}
}
else
{
if (num <= 2)
{
if (reader.LocalName == "restriction")
{
num = 3;
XmlSchemaSimpleContentRestriction xmlSchemaSimpleContentRestriction = XmlSchemaSimpleContentRestriction.Read(reader, h);
if (xmlSchemaSimpleContentRestriction != null)
{
xmlSchemaSimpleContent.content = xmlSchemaSimpleContentRestriction;
}
continue;
}
if (reader.LocalName == "extension")
{
num = 3;
XmlSchemaSimpleContentExtension xmlSchemaSimpleContentExtension = XmlSchemaSimpleContentExtension.Read(reader, h);
if (xmlSchemaSimpleContentExtension != null)
{
xmlSchemaSimpleContent.content = xmlSchemaSimpleContentExtension;
}
continue;
}
}
reader.RaiseInvalidElementError();
}
}
return(xmlSchemaSimpleContent);
}
private void MoveAttributes(XmlSchemaComplexType ct, XmlSchemaSimpleContentExtension simpleContentExtension, bool bCreatingNewType) {
//copy all attributes from the complex type to the simple content
ICollection sourceCollection;
if (!bCreatingNewType && ct.AttributeUses.Count > 0) {
sourceCollection = ct.AttributeUses.Values;
}
else {
sourceCollection = ct.Attributes;
}
foreach (XmlSchemaAttribute attr in sourceCollection) {
simpleContentExtension.Attributes.Add(attr);
}
ct.Attributes.Clear(); //Clear from pre-compiled property, post compiled will be cleared on Re-process and Compile()
}
XmlCompletionDataCollection GetAttributeCompletionData(XmlSchemaSimpleContentExtension extension)
{
XmlCompletionDataCollection data = new XmlCompletionDataCollection();
data.AddRange(GetAttributeCompletionData(extension.Attributes));
return data;
}
internal XmlSchemaObject Clone(XmlSchema parentSchema)
{
XmlSchemaComplexType type = (XmlSchemaComplexType) base.MemberwiseClone();
if (type.ContentModel != null)
{
XmlSchemaSimpleContent contentModel = type.ContentModel as XmlSchemaSimpleContent;
if (contentModel != null)
{
XmlSchemaSimpleContent content2 = (XmlSchemaSimpleContent) contentModel.Clone();
XmlSchemaSimpleContentExtension content = contentModel.Content as XmlSchemaSimpleContentExtension;
if (content != null)
{
XmlSchemaSimpleContentExtension extension2 = (XmlSchemaSimpleContentExtension) content.Clone();
extension2.BaseTypeName = content.BaseTypeName.Clone();
extension2.SetAttributes(CloneAttributes(content.Attributes));
content2.Content = extension2;
}
else
{
XmlSchemaSimpleContentRestriction restriction = (XmlSchemaSimpleContentRestriction) contentModel.Content;
XmlSchemaSimpleContentRestriction restriction2 = (XmlSchemaSimpleContentRestriction) restriction.Clone();
restriction2.BaseTypeName = restriction.BaseTypeName.Clone();
restriction2.SetAttributes(CloneAttributes(restriction.Attributes));
content2.Content = restriction2;
}
type.ContentModel = content2;
}
else
{
XmlSchemaComplexContent content3 = (XmlSchemaComplexContent) type.ContentModel;
XmlSchemaComplexContent content4 = (XmlSchemaComplexContent) content3.Clone();
XmlSchemaComplexContentExtension extension3 = content3.Content as XmlSchemaComplexContentExtension;
if (extension3 != null)
{
XmlSchemaComplexContentExtension extension4 = (XmlSchemaComplexContentExtension) extension3.Clone();
extension4.BaseTypeName = extension3.BaseTypeName.Clone();
extension4.SetAttributes(CloneAttributes(extension3.Attributes));
if (HasParticleRef(extension3.Particle, parentSchema))
{
extension4.Particle = CloneParticle(extension3.Particle, parentSchema);
}
content4.Content = extension4;
}
else
{
XmlSchemaComplexContentRestriction restriction3 = content3.Content as XmlSchemaComplexContentRestriction;
XmlSchemaComplexContentRestriction restriction4 = (XmlSchemaComplexContentRestriction) restriction3.Clone();
restriction4.BaseTypeName = restriction3.BaseTypeName.Clone();
restriction4.SetAttributes(CloneAttributes(restriction3.Attributes));
if (HasParticleRef(restriction4.Particle, parentSchema))
{
restriction4.Particle = CloneParticle(restriction4.Particle, parentSchema);
}
content4.Content = restriction4;
}
type.ContentModel = content4;
}
}
else
{
if (HasParticleRef(type.Particle, parentSchema))
{
type.Particle = CloneParticle(type.Particle, parentSchema);
}
type.SetAttributes(CloneAttributes(type.Attributes));
}
type.ClearCompiledState();
return type;
}
private ComplexType ToComplexType(Element el)
{
QName name = el.SchemaTypeName;
XmlSchemaType type = el.SchemaType;
// 1. element type is complex.
ComplexType ct = type as ComplexType;
if (ct != null)
{
return(ct);
}
// 2. reference to global complexType.
XmlSchemaType globalType = schemas.GlobalTypes [name]
as XmlSchemaType;
ct = globalType as ComplexType;
if (ct != null)
{
return(ct);
}
ct = new ComplexType();
el.SchemaType = ct;
el.SchemaTypeName = QName.Empty;
// 3. base type name is xs:anyType or no specification.
// <xs:complexType />
if (name == QNameAnyType)
{
return(ct);
}
else if (type == null && name == QName.Empty)
{
return(ct);
}
SimpleModel sc = new SimpleModel();
ct.ContentModel = sc;
// 4. type is simpleType
// -> extension of existing simple type.
SimpleType st = type as SimpleType;
if (st != null)
{
SimpleRst scr = new SimpleRst();
scr.BaseType = st;
sc.Content = scr;
return(ct);
}
SimpleExt sce = new SimpleExt();
sc.Content = sce;
// 5. type name points to primitive type
// -> simple extension of a primitive type
st = XmlSchemaType.GetBuiltInSimpleType(name);
if (st != null)
{
sce.BaseTypeName = name;
return(ct);
}
// 6. type name points to global simpleType.
st = globalType as SimpleType;
if (st != null)
{
sce.BaseTypeName = name;
return(ct);
}
throw Error(el, "Unexpected schema component that contains simpleTypeName that could not be resolved.");
}
static void AddScopesType(DiscoveryVersion discoveryVersion, XmlSchema schema)
{
// <xs:complexType name="ScopesType">
XmlSchemaComplexType scopesType = new XmlSchemaComplexType();
scopesType.Name = ProtocolStrings.SchemaNames.ScopesType;
// <xs:simpleContent>
XmlSchemaSimpleContent scopesTypeContent = new XmlSchemaSimpleContent();
// <xs:extension base="tns:UriListType">
XmlSchemaSimpleContentExtension scopesTypeContentExtension = new XmlSchemaSimpleContentExtension();
scopesTypeContentExtension.BaseTypeName = discoveryVersion.Implementation.QualifiedNames.UriListType;
// <xs:attribute name="MatchBy" type="xs:anyURI" />
XmlSchemaAttribute matchBy = new XmlSchemaAttribute();
matchBy.Name = ProtocolStrings.SchemaNames.MatchByAttribute;
matchBy.SchemaTypeName = discoveryVersion.Implementation.QualifiedNames.AnyUriType;
// <xs:anyAttribute namespace="##other" processContents="lax" />
XmlSchemaAnyAttribute anyAttribute = new XmlSchemaAnyAttribute();
anyAttribute.Namespace = "##other";
anyAttribute.ProcessContents = XmlSchemaContentProcessing.Lax;
// </xs:extension>
scopesTypeContentExtension.Attributes.Add(matchBy);
scopesTypeContentExtension.AnyAttribute = anyAttribute;
// </xs:simpleContent>
scopesTypeContent.Content = scopesTypeContentExtension;
// <xs:complexType name="ScopesType">
scopesType.ContentModel = scopesTypeContent;
schema.Items.Add(scopesType);
}
private void InferTextContent(Element el, bool isNew)
{
string value = source.ReadString();
if (el.SchemaType == null)
{
if (el.SchemaTypeName == QName.Empty)
{
// no type information -> infer type
if (isNew)
{
el.SchemaTypeName =
InferSimpleType(
value);
}
else
{
el.SchemaTypeName =
QNameString;
}
return;
}
switch (el.SchemaTypeName.Namespace)
{
case XmlSchema.Namespace:
case XdtNamespace:
// existing primitive type
el.SchemaTypeName = InferMergedType(
value, el.SchemaTypeName);
break;
default:
ComplexType ct = schemas.GlobalTypes [
el.SchemaTypeName]
as ComplexType;
// If it is complex, then just set
// mixed='true' (type cannot be set.)
// If it is simple, then we cannot
// make sure that string value is
// valid. So just set as xs:string.
if (ct != null)
{
MarkAsMixed(ct);
}
else
{
el.SchemaTypeName = QNameString;
}
break;
}
return;
}
// simpleType
SimpleType st = el.SchemaType as SimpleType;
if (st != null)
{
// If simple, then (described above)
el.SchemaType = null;
el.SchemaTypeName = QNameString;
return;
}
// complexType
ComplexType ect = el.SchemaType as ComplexType;
SimpleModel sm = ect.ContentModel as SimpleModel;
if (sm == null)
{
// - ComplexContent
MarkAsMixed(ect);
return;
}
// - SimpleContent
SimpleExt se = sm.Content as SimpleExt;
if (se != null)
{
se.BaseTypeName = InferMergedType(value,
se.BaseTypeName);
}
SimpleRst sr = sm.Content as SimpleRst;
if (sr != null)
{
sr.BaseTypeName = InferMergedType(value,
sr.BaseTypeName);
sr.BaseType = null;
}
}
XmlCompletionItemCollection GetAttributeCompletion(XmlSchemaSimpleContentExtension extension, XmlNamespaceCollection namespacesInScope)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
completionItems.AddRange(GetAttributeCompletion(extension.Attributes, namespacesInScope));
completionItems.AddRange(GetBaseComplexTypeAttributeCompletion(extension.BaseTypeName, namespacesInScope));
return completionItems;
}
private XmlQualifiedName ExportStructMapping(StructMapping mapping, string ns, XmlSchemaElement element)
{
if (mapping.TypeDesc.IsRoot)
{
this.needToExportRoot = true;
return XmlQualifiedName.Empty;
}
if (mapping.IsAnonymousType)
{
if (this.references[mapping] != null)
{
throw new InvalidOperationException(Res.GetString("XmlCircularReference2", new object[] { mapping.TypeDesc.Name, "AnonymousType", "false" }));
}
this.references[mapping] = mapping;
}
XmlSchemaComplexType item = (XmlSchemaComplexType) this.types[mapping];
if (item == null)
{
if (!mapping.IncludeInSchema)
{
throw new InvalidOperationException(Res.GetString("XmlCannotIncludeInSchema", new object[] { mapping.TypeDesc.Name }));
}
this.CheckForDuplicateType(mapping, mapping.Namespace);
item = new XmlSchemaComplexType();
if (!mapping.IsAnonymousType)
{
item.Name = mapping.TypeName;
this.AddSchemaItem(item, mapping.Namespace, ns);
this.types.Add(mapping, item);
}
item.IsAbstract = mapping.TypeDesc.IsAbstract;
bool isOpenModel = mapping.IsOpenModel;
if ((mapping.BaseMapping != null) && mapping.BaseMapping.IncludeInSchema)
{
if (mapping.BaseMapping.IsAnonymousType)
{
throw new InvalidOperationException(Res.GetString("XmlAnonymousBaseType", new object[] { mapping.TypeDesc.Name, mapping.BaseMapping.TypeDesc.Name, "AnonymousType", "false" }));
}
if (mapping.HasSimpleContent)
{
XmlSchemaSimpleContent content = new XmlSchemaSimpleContent();
XmlSchemaSimpleContentExtension extension = new XmlSchemaSimpleContentExtension {
BaseTypeName = this.ExportStructMapping(mapping.BaseMapping, mapping.Namespace, null)
};
content.Content = extension;
item.ContentModel = content;
}
else
{
XmlSchemaComplexContentExtension extension2 = new XmlSchemaComplexContentExtension {
BaseTypeName = this.ExportStructMapping(mapping.BaseMapping, mapping.Namespace, null)
};
XmlSchemaComplexContent content2 = new XmlSchemaComplexContent {
Content = extension2,
IsMixed = XmlSchemaImporter.IsMixed((XmlSchemaComplexType) this.types[mapping.BaseMapping])
};
item.ContentModel = content2;
}
isOpenModel = false;
}
this.ExportTypeMembers(item, mapping.Members, mapping.TypeName, mapping.Namespace, mapping.HasSimpleContent, isOpenModel);
this.ExportDerivedMappings(mapping);
if (mapping.XmlnsMember != null)
{
this.AddXmlnsAnnotation(item, mapping.XmlnsMember.Name);
}
}
else
{
this.AddSchemaImport(mapping.Namespace, ns);
}
if (mapping.IsAnonymousType)
{
this.references[mapping] = null;
if (element != null)
{
element.SchemaType = item;
}
return XmlQualifiedName.Empty;
}
XmlQualifiedName name = new XmlQualifiedName(item.Name, mapping.Namespace);
if (element != null)
{
element.SchemaTypeName = name;
}
return name;
}
protected override void Visit(XmlSchemaSimpleContentExtension extension)
{
ProcessExtension(extension.BaseTypeName, extension.Attributes, extension.AnyAttribute);
}
public static void genSchema() {
//merge DOC to tagsMeta
doc.export();
//modify xhtml5.xsd
XmlSchema schema;
using (var str = File.OpenRead(@"d:\LMCom\rew\Web4\Author\xhtml5.xsd")) schema = XmlSchema.Read(str, null);
var meta = Lib.courseModelJsonMLMeta;
XmlSchemaAttributeGroup attrGrp;
var allTypes = meta.types.Values.Where(t => (t.st & (tgSt.xsdIgnore | tgSt.obsolete)) == 0).ToArray();
Func<jsClassMeta, IEnumerable<jsPropMeta>> myXsdProps = tp => tp.props.Values.Where(p => (p.st & (tgSt.xsdIgnore | tgSt.xmlIgnore)) == 0);
Func<jsClassMeta, IEnumerable<jsPropMeta>> allXsdProps = tp => tp.parents(true).Where(t => (tp.st & (tgSt.xsdIgnoreTagAttrs /*| tgSt.xsdHtmlEl*/))!=0 ? t.name!="tag" : true).SelectMany(t => myXsdProps(t));
//Func<jsClassMeta, IEnumerable<jsPropMeta>> allXsdPropsNoTag = tp => tp.parents(true).Where(t => t.name != "tag").SelectMany(t => myXsdProps(t));
XmlSchemaComplexType complex; XmlSchemaSimpleContentExtension simpleExt;
XmlSchemaChoice choice; XmlSchemaGroupBase grpBase;
//*************** modifikace HTML 5 atributu a childs
//definice parent-prop a style-sheet atributu
schema.Items.Add(attrGrp = new XmlSchemaAttributeGroup { Name = "LM-spec-attrs" });
//attrGrp.Attributes.Add(new XmlSchemaAttribute { Name = "parent-prop", SchemaTypeName = new XmlQualifiedName("parentProps"), DefaultValue = "no" });
attrGrp.Attributes.Add(new XmlSchemaAttribute { Name = "style-sheet", SchemaTypeName = stringType });
attrGrp.Attributes.Add(new XmlSchemaAttribute { Name = "data-bind", SchemaTypeName = stringType });
//definice grupy pro all LM elements
schema.Items.Add(new XmlSchemaGroup { Name = "LM-all-elements", Particle = choice = new XmlSchemaChoice() });
foreach (var typ in allTypes.Where(t => (t.st & tgSt.xsdNoGlobal)==0)) choice.Items.Add(new XmlSchemaElement { RefName = new XmlQualifiedName(typ.tagName) });
//modifikace commonPhrasingElements groups
var commGrp = schema.Items.OfType<XmlSchemaGroup>().First(e => e.Name == "commonPhrasingElements");
((XmlSchemaChoice)commGrp.Particle).Items.Add(new XmlSchemaGroupRef { RefName = new XmlQualifiedName("LM-all-elements") });
//modifikace coreAttributeGroupNodir o tag attribute group
attrGrp = schema.Items.OfType<XmlSchemaAttributeGroup>().First(e => e.Name == "coreAttributeGroupNodir");
attrGrp.Attributes.Add(new XmlSchemaAttributeGroupRef { RefName = new XmlQualifiedName("LM-spec-attrs") });
//*************** dalse modifikace HTML 5
//modifikace id atributu z token na xs:ID
var idType = schema.Items.OfType<XmlSchemaSimpleType>().First(e => e.Name == "id");
((XmlSchemaSimpleTypeRestriction)idType.Content).BaseTypeName = new XmlQualifiedName("xs:ID");
//modifikace body
var body = schema.Items.OfType<XmlSchemaElement>().First(e => e.Name == "body");
var ext = (XmlSchemaComplexContentExtension)((XmlSchemaComplexContent)((XmlSchemaComplexType)body.SchemaType).ContentModel).Content;
foreach (var prop in myXsdProps(meta.types["body"])) ext.Attributes.Add(generateProp(prop));
//modifikace li
schema.Items.Add(new XmlSchemaElement { Name="li", SchemaTypeName = new XmlQualifiedName("li") });
//*************** LM elements
//RegEx "and-*-exchangeable" pro jmeno eval grupy
XmlSchemaSimpleTypeRestriction restr;
schema.Items.Add(new XmlSchemaSimpleType {
Name = evalControl.xsdType_eval_group,
Content = restr = new XmlSchemaSimpleTypeRestriction { BaseTypeName = new XmlQualifiedName("xs:string") }
});
restr.Facets.Add(new XmlSchemaPatternFacet { Value = evalControl.xsdType_eval_group_regex });
//RegEx sequence zvukovuch vet
schema.Items.Add(new XmlSchemaSimpleType {
Name = _sndFile.mediaTag_sequence,
Content = restr = new XmlSchemaSimpleTypeRestriction { BaseTypeName = new XmlQualifiedName("xs:string") }
});
restr.Facets.Add(new XmlSchemaPatternFacet { Value = _sndFile.mediaTag_sequence_regex });
//RegEx format videa
schema.Items.Add(new XmlSchemaSimpleType {
Name = urlTag.mediaTag_format,
Content = restr = new XmlSchemaSimpleTypeRestriction { BaseTypeName = new XmlQualifiedName("xs:string") }
});
restr.Facets.Add(new XmlSchemaPatternFacet { Value = urlTag.mediaTag_format_regex });
//RegEx identifikace zvukove vety v dialogu
schema.Items.Add(new XmlSchemaSimpleType {
Name = phraseReplace.sndReplace_sndDialogIdx,
Content = restr = new XmlSchemaSimpleTypeRestriction { BaseTypeName = new XmlQualifiedName("xs:string") }
});
restr.Facets.Add(new XmlSchemaPatternFacet { Value = phraseReplace.sndReplace_sndDialogIdx_regex });
//lm typy
foreach (var typ in allTypes) {
if (typ.name == "sndDialog") {
if (typ == null) return;
}
schema.Items.Add(new XmlSchemaElement { Name = typ.tagName, SchemaTypeName = new XmlQualifiedName(typ.tagName + "-type") });
//element type
if ((typ.st & tgSt.xsdHtmlEl) != 0) { //odvozeno z HTML
var isMixed = (typ.st & tgSt.xsdNoMixed) == 0; //mixed?
schema.Items.Add(complex = new XmlSchemaComplexType {
Name = typ.tagName + "-type",
IsMixed = isMixed,
Particle = grpBase = new XmlSchemaSequence { MinOccurs = 0, MaxOccursString = "unbounded" }
});
grpBase.Items.Add(new XmlSchemaGroupRef { RefName = new XmlQualifiedName("flowContent") });
//foreach (var p in allXsdPropsNoTag(typ)) complex.Attributes.Add(generateProp(p));
foreach (var p in allXsdProps(typ)) complex.Attributes.Add(generateProp(p));
continue;
}
if ((typ.st & (tgSt.xsdString | tgSt.cdata)) != 0) { //pouze string content (nebo cdata)
schema.Items.Add(complex = new XmlSchemaComplexType {
Name = typ.tagName + "-type",
ContentModel = new XmlSchemaSimpleContent { Content = simpleExt = new XmlSchemaSimpleContentExtension { BaseTypeName = new XmlQualifiedName("xs:string") } }
});
foreach (var p in allXsdProps(typ)) simpleExt.Attributes.Add(generateProp(p));
continue;
}
if (!string.IsNullOrEmpty(typ.xsdChildElements)) { //explixitne nadefinovane child elements
var childs = Newtonsoft.Json.JsonConvert.DeserializeObject<dynamic>("{" + typ.xsdChildElements + "}");
//var obj = childs as JObject;
//var prop = obj.Properties().FirstOrDefault();
//var arr = prop.Value as JArray;
schema.Items.Add(complex = new XmlSchemaComplexType {
Name = typ.tagName + "-type",
IsMixed = (typ.st & tgSt.xsdMixed)!=0,
Particle = genChilds(Newtonsoft.Json.JsonConvert.DeserializeObject<dynamic>("{" + typ.xsdChildElements + "}")) as XmlSchemaParticle//choice = new XmlSchemaChoice { MaxOccursString = "unbounded", MinOccurs=0 }
});
//foreach (var t in typ.xsdChildElements.Split('|')) choice.Items.Add(new XmlSchemaElement { RefName = new XmlQualifiedName(t) });
//foreach (var t in typ.xsdChildElements.Split('|')) choice.Items.Add(new XmlSchemaElement { Name = t });
foreach (var p in allXsdProps(typ)) complex.Attributes.Add(generateProp(p));
continue;
}
schema.Items.Add(complex = new XmlSchemaComplexType { Name = typ.tagName + "-type" });
foreach (var p in allXsdProps(typ)) complex.Attributes.Add(generateProp(p));
}
//lm enums
foreach (var en in getAll.Enums()) generateEnum(schema, en);
//schema.Compile((s, a) => { });
if (File.Exists(schemaFn)) File.Delete(schemaFn);
using (var str = File.OpenWrite(schemaFn)) schema.Write(str);
}
internal static XmlSchemaSimpleContentExtension Read(XmlSchemaReader reader, ValidationEventHandler h)
{
XmlSchemaSimpleContentExtension xmlSchemaSimpleContentExtension = new XmlSchemaSimpleContentExtension();
reader.MoveToElement();
if (reader.NamespaceURI != "http://www.w3.org/2001/XMLSchema" || reader.LocalName != "extension")
{
XmlSchemaObject.error(h, "Should not happen :1: XmlSchemaAttributeGroup.Read, name=" + reader.Name, null);
reader.Skip();
return(null);
}
xmlSchemaSimpleContentExtension.LineNumber = reader.LineNumber;
xmlSchemaSimpleContentExtension.LinePosition = reader.LinePosition;
xmlSchemaSimpleContentExtension.SourceUri = reader.BaseURI;
while (reader.MoveToNextAttribute())
{
if (reader.Name == "base")
{
Exception ex;
xmlSchemaSimpleContentExtension.baseTypeName = XmlSchemaUtil.ReadQNameAttribute(reader, out ex);
if (ex != null)
{
XmlSchemaObject.error(h, reader.Value + " is not a valid value for base attribute", ex);
}
}
else if (reader.Name == "id")
{
xmlSchemaSimpleContentExtension.Id = reader.Value;
}
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 extension in this context", null);
}
else
{
XmlSchemaUtil.ReadUnhandledAttribute(reader, xmlSchemaSimpleContentExtension);
}
}
reader.MoveToElement();
if (reader.IsEmptyElement)
{
return(xmlSchemaSimpleContentExtension);
}
int num = 1;
while (reader.ReadNextElement())
{
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.LocalName != "extension")
{
XmlSchemaObject.error(h, "Should not happen :2: XmlSchemaSimpleContentExtension.Read, name=" + reader.Name, null);
}
break;
}
if (num <= 1 && reader.LocalName == "annotation")
{
num = 2;
XmlSchemaAnnotation xmlSchemaAnnotation = XmlSchemaAnnotation.Read(reader, h);
if (xmlSchemaAnnotation != null)
{
xmlSchemaSimpleContentExtension.Annotation = xmlSchemaAnnotation;
}
}
else
{
if (num <= 2)
{
if (reader.LocalName == "attribute")
{
num = 2;
XmlSchemaAttribute xmlSchemaAttribute = XmlSchemaAttribute.Read(reader, h);
if (xmlSchemaAttribute != null)
{
xmlSchemaSimpleContentExtension.Attributes.Add(xmlSchemaAttribute);
}
continue;
}
if (reader.LocalName == "attributeGroup")
{
num = 2;
XmlSchemaAttributeGroupRef xmlSchemaAttributeGroupRef = XmlSchemaAttributeGroupRef.Read(reader, h);
if (xmlSchemaAttributeGroupRef != null)
{
xmlSchemaSimpleContentExtension.attributes.Add(xmlSchemaAttributeGroupRef);
}
continue;
}
}
if (num <= 3 && reader.LocalName == "anyAttribute")
{
num = 4;
XmlSchemaAnyAttribute xmlSchemaAnyAttribute = XmlSchemaAnyAttribute.Read(reader, h);
if (xmlSchemaAnyAttribute != null)
{
xmlSchemaSimpleContentExtension.AnyAttribute = xmlSchemaAnyAttribute;
}
}
else
{
reader.RaiseInvalidElementError();
}
}
}
return(xmlSchemaSimpleContentExtension);
}
protected override void Visit(XmlSchemaSimpleContentExtension extension)
{
TraverseBaseType(extension.BaseTypeName);
}
private void ExportTypeMembers(XmlSchemaComplexType type, MemberMapping[] members, string name, string ns, bool hasSimpleContent, bool openModel)
{
XmlSchemaGroupBase group = new XmlSchemaSequence();
TypeMapping mapping = null;
for (int i = 0; i < members.Length; i++)
{
MemberMapping mapping2 = members[i];
if (!mapping2.Ignore)
{
if (mapping2.Text != null)
{
if (mapping != null)
{
throw new InvalidOperationException(Res.GetString("XmlIllegalMultipleText", new object[] { name }));
}
mapping = mapping2.Text.Mapping;
}
if (mapping2.Elements.Length > 0)
{
bool repeats = mapping2.TypeDesc.IsArrayLike && ((mapping2.Elements.Length != 1) || !(mapping2.Elements[0].Mapping is ArrayMapping));
bool valueTypeOptional = (mapping2.CheckSpecified != SpecifiedAccessor.None) || mapping2.CheckShouldPersist;
this.ExportElementAccessors(group, mapping2.Elements, repeats, valueTypeOptional, ns);
}
}
}
if (group.Items.Count > 0)
{
if (type.ContentModel != null)
{
if (type.ContentModel.Content is XmlSchemaComplexContentRestriction)
{
((XmlSchemaComplexContentRestriction) type.ContentModel.Content).Particle = group;
}
else
{
if (!(type.ContentModel.Content is XmlSchemaComplexContentExtension))
{
throw new InvalidOperationException(Res.GetString("XmlInvalidContent", new object[] { type.ContentModel.Content.GetType().Name }));
}
((XmlSchemaComplexContentExtension) type.ContentModel.Content).Particle = group;
}
}
else
{
type.Particle = group;
}
}
if (mapping != null)
{
if (hasSimpleContent)
{
if ((mapping is PrimitiveMapping) && (group.Items.Count == 0))
{
PrimitiveMapping mapping3 = (PrimitiveMapping) mapping;
if (mapping3.IsList)
{
type.IsMixed = true;
}
else
{
if (mapping3.IsAnonymousType)
{
throw new InvalidOperationException(Res.GetString("XmlAnonymousBaseType", new object[] { mapping.TypeDesc.Name, mapping3.TypeDesc.Name, "AnonymousType", "false" }));
}
XmlSchemaSimpleContent content = new XmlSchemaSimpleContent();
XmlSchemaSimpleContentExtension extension = new XmlSchemaSimpleContentExtension();
content.Content = extension;
type.ContentModel = content;
extension.BaseTypeName = this.ExportPrimitiveMapping(mapping3, ns);
}
}
}
else
{
type.IsMixed = true;
}
}
bool flag3 = false;
for (int j = 0; j < members.Length; j++)
{
if (members[j].Attribute != null)
{
this.ExportAttributeAccessor(type, members[j].Attribute, (members[j].CheckSpecified != SpecifiedAccessor.None) || members[j].CheckShouldPersist, ns);
if (members[j].Attribute.Any)
{
flag3 = true;
}
}
}
if (openModel && !flag3)
{
AttributeAccessor accessor = new AttributeAccessor {
Any = true
};
this.ExportAttributeAccessor(type, accessor, false, ns);
}
}
void ExportClassSchema (XmlTypeMapping map)
{
if (IsMapExported (map)) return;
SetMapExported (map);
if (map.TypeData.Type == typeof(object))
{
foreach (XmlTypeMapping dmap in map.DerivedTypes)
if (dmap.TypeData.SchemaType == SchemaTypes.Class) ExportClassSchema (dmap);
return;
}
XmlSchema schema = GetSchema (map.XmlTypeNamespace);
XmlSchemaComplexType stype = new XmlSchemaComplexType ();
stype.Name = map.XmlType;
schema.Items.Add (stype);
ClassMap cmap = (ClassMap)map.ObjectMap;
if (cmap.HasSimpleContent)
{
XmlSchemaSimpleContent simple = new XmlSchemaSimpleContent ();
stype.ContentModel = simple;
XmlSchemaSimpleContentExtension ext = new XmlSchemaSimpleContentExtension ();
simple.Content = ext;
XmlSchemaSequence particle;
XmlSchemaAnyAttribute anyAttribute;
ExportMembersMapSchema (schema, cmap, map.BaseMap, ext.Attributes, out particle, out anyAttribute);
ext.AnyAttribute = anyAttribute;
if (map.BaseMap == null)
ext.BaseTypeName = cmap.SimpleContentBaseType;
else {
ext.BaseTypeName = new XmlQualifiedName (map.BaseMap.XmlType, map.BaseMap.XmlTypeNamespace);
ImportNamespace (schema, map.BaseMap.XmlTypeNamespace);
ExportClassSchema (map.BaseMap);
}
}
else if (map.BaseMap != null && map.BaseMap.IncludeInSchema)
{
XmlSchemaComplexContent cstype = new XmlSchemaComplexContent ();
XmlSchemaComplexContentExtension ext = new XmlSchemaComplexContentExtension ();
ext.BaseTypeName = new XmlQualifiedName (map.BaseMap.XmlType, map.BaseMap.XmlTypeNamespace);
cstype.Content = ext;
stype.ContentModel = cstype;
XmlSchemaSequence particle;
XmlSchemaAnyAttribute anyAttribute;
ExportMembersMapSchema (schema, cmap, map.BaseMap, ext.Attributes, out particle, out anyAttribute);
ext.Particle = particle;
ext.AnyAttribute = anyAttribute;
stype.IsMixed = HasMixedContent (map);
cstype.IsMixed = BaseHasMixedContent (map);
ImportNamespace (schema, map.BaseMap.XmlTypeNamespace);
ExportClassSchema (map.BaseMap);
}
else
{
XmlSchemaSequence particle;
XmlSchemaAnyAttribute anyAttribute;
ExportMembersMapSchema (schema, cmap, map.BaseMap, stype.Attributes, out particle, out anyAttribute);
stype.Particle = particle;
stype.AnyAttribute = anyAttribute;
stype.IsMixed = cmap.XmlTextCollector != null;
}
foreach (XmlTypeMapping dmap in map.DerivedTypes)
if (dmap.TypeData.SchemaType == SchemaTypes.Class) ExportClassSchema (dmap);
}
private void CompileSimpleContentExtension(XmlSchemaComplexType complexType, XmlSchemaSimpleContentExtension simpleExtension) {
XmlSchemaComplexType baseType = null;
if (complexType.Redefined != null && simpleExtension.BaseTypeName == complexType.Redefined.QualifiedName) {
baseType = (XmlSchemaComplexType)complexType.Redefined;
CompileComplexType(baseType);
complexType.SetBaseSchemaType(baseType);
complexType.SetDatatype(baseType.Datatype);
}
else {
XmlSchemaType bto = GetAnySchemaType(simpleExtension.BaseTypeName);
if (bto == null) {
SendValidationEvent(Res.Sch_UndeclaredType, simpleExtension.BaseTypeName.ToString(), simpleExtension);
}
else {
complexType.SetBaseSchemaType(bto);
complexType.SetDatatype(bto.Datatype);
}
baseType = bto as XmlSchemaComplexType;
}
if (baseType != null) {
if ((baseType.FinalResolved & XmlSchemaDerivationMethod.Extension) != 0) {
SendValidationEvent(Res.Sch_BaseFinalExtension, complexType);
}
if (baseType.ContentType != XmlSchemaContentType.TextOnly) {
SendValidationEvent(Res.Sch_NotSimpleContent, complexType);
}
}
complexType.SetDerivedBy(XmlSchemaDerivationMethod.Extension);
CompileLocalAttributes(baseType, complexType, simpleExtension.Attributes, simpleExtension.AnyAttribute, XmlSchemaDerivationMethod.Extension);
}
void GetAttributeCompletionData (XmlCompletionDataList data, XmlSchemaSimpleContentExtension extension)
{
GetAttributeCompletionData (data, extension.Attributes);
}
private void SetContainer(State state, object container) {
switch (state) {
case State.Root:
break;
case State.Schema:
break;
case State.Annotation:
this.annotation = (XmlSchemaAnnotation)container;
break;
case State.Include:
this.include = (XmlSchemaInclude)container;
break;
case State.Import:
this.import = (XmlSchemaImport)container;
break;
case State.Element:
this.element = (XmlSchemaElement)container;
break;
case State.Attribute:
this.attribute = (XmlSchemaAttribute)container;
break;
case State.AttributeGroup:
this.attributeGroup = (XmlSchemaAttributeGroup)container;
break;
case State.AttributeGroupRef:
this.attributeGroupRef = (XmlSchemaAttributeGroupRef)container;
break;
case State.AnyAttribute:
this.anyAttribute = (XmlSchemaAnyAttribute)container;
break;
case State.Group:
this.group = (XmlSchemaGroup)container;
break;
case State.GroupRef:
this.groupRef = (XmlSchemaGroupRef)container;
break;
case State.All:
this.all = (XmlSchemaAll)container;
break;
case State.Choice:
this.choice = (XmlSchemaChoice)container;
break;
case State.Sequence:
this.sequence = (XmlSchemaSequence)container;
break;
case State.Any:
this.anyElement = (XmlSchemaAny)container;
break;
case State.Notation:
this.notation = (XmlSchemaNotation)container;
break;
case State.SimpleType:
this.simpleType = (XmlSchemaSimpleType)container;
break;
case State.ComplexType:
this.complexType = (XmlSchemaComplexType)container;
break;
case State.ComplexContent:
this.complexContent = (XmlSchemaComplexContent)container;
break;
case State.ComplexContentExtension:
this.complexContentExtension = (XmlSchemaComplexContentExtension)container;
break;
case State.ComplexContentRestriction:
this.complexContentRestriction = (XmlSchemaComplexContentRestriction)container;
break;
case State.SimpleContent:
this.simpleContent = (XmlSchemaSimpleContent)container;
break;
case State.SimpleContentExtension:
this.simpleContentExtension = (XmlSchemaSimpleContentExtension)container;
break;
case State.SimpleContentRestriction:
this.simpleContentRestriction = (XmlSchemaSimpleContentRestriction)container;
break;
case State.SimpleTypeUnion:
this.simpleTypeUnion = (XmlSchemaSimpleTypeUnion)container;
break;
case State.SimpleTypeList:
this.simpleTypeList = (XmlSchemaSimpleTypeList)container;
break;
case State.SimpleTypeRestriction:
this.simpleTypeRestriction = (XmlSchemaSimpleTypeRestriction)container;
break;
case State.Unique:
case State.Key:
case State.KeyRef:
this.identityConstraint = (XmlSchemaIdentityConstraint)container;
break;
case State.Selector:
case State.Field:
this.xpath = (XmlSchemaXPath)container;
break;
case State.MinExclusive:
case State.MinInclusive:
case State.MaxExclusive:
case State.MaxInclusive:
case State.TotalDigits:
case State.FractionDigits:
case State.Length:
case State.MinLength:
case State.MaxLength:
case State.Enumeration:
case State.Pattern:
case State.WhiteSpace:
this.facet = (XmlSchemaFacet)container;
break;
case State.AppInfo:
this.appInfo = (XmlSchemaAppInfo)container;
break;
case State.Documentation:
this.documentation = (XmlSchemaDocumentation)container;
break;
case State.Redefine:
this.redefine = (XmlSchemaRedefine)container;
break;
default:
Debug.Assert(false, "State is " + state);
break;
}
}
private static void AddElementAndType(XmlSchema schema, string baseXsdType, string ns) {
// name the element and soap-encoding type the same as the base XSD type
XmlSchemaElement el = new XmlSchemaElement();
el.Name = baseXsdType;
el.SchemaTypeName = new XmlQualifiedName(baseXsdType, ns);
schema.Items.Add(el);
XmlSchemaComplexType type = new XmlSchemaComplexType();
type.Name = baseXsdType;
XmlSchemaSimpleContent model = new XmlSchemaSimpleContent();
type.ContentModel = model;
XmlSchemaSimpleContentExtension ex = new XmlSchemaSimpleContentExtension();
ex.BaseTypeName = new XmlQualifiedName(baseXsdType, XmlSchema.Namespace);
model.Content = ex;
schema.Items.Add(type);
}
private void CompileSimpleContentExtension(XmlSchemaComplexType complexType, XmlSchemaSimpleContentExtension simpleExtension)
{
XmlSchemaComplexType redefined = null;
if ((complexType.Redefined != null) && (simpleExtension.BaseTypeName == complexType.Redefined.QualifiedName))
{
redefined = (XmlSchemaComplexType) complexType.Redefined;
this.CompileComplexType(redefined);
complexType.SetBaseSchemaType(redefined);
complexType.SetDatatype(redefined.Datatype);
}
else
{
XmlSchemaType anySchemaType = this.GetAnySchemaType(simpleExtension.BaseTypeName);
if (anySchemaType == null)
{
base.SendValidationEvent("Sch_UndeclaredType", simpleExtension.BaseTypeName.ToString(), complexType);
}
else
{
complexType.SetBaseSchemaType(anySchemaType);
complexType.SetDatatype(anySchemaType.Datatype);
}
redefined = anySchemaType as XmlSchemaComplexType;
}
if (redefined != null)
{
if ((redefined.FinalResolved & XmlSchemaDerivationMethod.Extension) != XmlSchemaDerivationMethod.Empty)
{
base.SendValidationEvent("Sch_BaseFinalExtension", complexType);
}
if (redefined.ContentType != XmlSchemaContentType.TextOnly)
{
base.SendValidationEvent("Sch_NotSimpleContent", complexType);
}
}
complexType.SetDerivedBy(XmlSchemaDerivationMethod.Extension);
this.CompileLocalAttributes(redefined, complexType, simpleExtension.Attributes, simpleExtension.AnyAttribute, XmlSchemaDerivationMethod.Extension);
}
internal XmlSchemaObject Clone(XmlSchema?parentSchema)
{
XmlSchemaComplexType complexType = (XmlSchemaComplexType)MemberwiseClone();
//Deep clone the QNames as these will be updated on chameleon includes
if (complexType.ContentModel != null)
{ //simpleContent or complexContent
XmlSchemaSimpleContent?simpleContent = complexType.ContentModel as XmlSchemaSimpleContent;
if (simpleContent != null)
{
XmlSchemaSimpleContent newSimpleContent = (XmlSchemaSimpleContent)simpleContent.Clone();
XmlSchemaSimpleContentExtension?simpleExt = simpleContent.Content as XmlSchemaSimpleContentExtension;
if (simpleExt != null)
{
XmlSchemaSimpleContentExtension newSimpleExt = (XmlSchemaSimpleContentExtension)simpleExt.Clone();
newSimpleExt.BaseTypeName = simpleExt.BaseTypeName.Clone();
newSimpleExt.SetAttributes(CloneAttributes(simpleExt.Attributes));
newSimpleContent.Content = newSimpleExt;
}
else
{ //simpleContent.Content is XmlSchemaSimpleContentRestriction
XmlSchemaSimpleContentRestriction simpleRest = (XmlSchemaSimpleContentRestriction)simpleContent.Content !;
XmlSchemaSimpleContentRestriction newSimpleRest = (XmlSchemaSimpleContentRestriction)simpleRest.Clone();
newSimpleRest.BaseTypeName = simpleRest.BaseTypeName.Clone();
newSimpleRest.SetAttributes(CloneAttributes(simpleRest.Attributes));
newSimpleContent.Content = newSimpleRest;
}
complexType.ContentModel = newSimpleContent;
}
else
{ // complexType.ContentModel is XmlSchemaComplexContent
XmlSchemaComplexContent complexContent = (XmlSchemaComplexContent)complexType.ContentModel;
XmlSchemaComplexContent newComplexContent = (XmlSchemaComplexContent)complexContent.Clone();
XmlSchemaComplexContentExtension?complexExt = complexContent.Content as XmlSchemaComplexContentExtension;
if (complexExt != null)
{
XmlSchemaComplexContentExtension newComplexExt = (XmlSchemaComplexContentExtension)complexExt.Clone();
newComplexExt.BaseTypeName = complexExt.BaseTypeName.Clone();
newComplexExt.SetAttributes(CloneAttributes(complexExt.Attributes));
if (HasParticleRef(complexExt.Particle, parentSchema))
{
newComplexExt.Particle = CloneParticle(complexExt.Particle, parentSchema);
}
newComplexContent.Content = newComplexExt;
}
else
{ // complexContent.Content is XmlSchemaComplexContentRestriction
XmlSchemaComplexContentRestriction complexRest = (complexContent.Content as XmlSchemaComplexContentRestriction) !;
XmlSchemaComplexContentRestriction newComplexRest = (XmlSchemaComplexContentRestriction)complexRest.Clone();
newComplexRest.BaseTypeName = complexRest.BaseTypeName.Clone();
newComplexRest.SetAttributes(CloneAttributes(complexRest.Attributes));
if (HasParticleRef(newComplexRest.Particle, parentSchema))
{
newComplexRest.Particle = CloneParticle(newComplexRest.Particle, parentSchema);
}
newComplexContent.Content = newComplexRest;
}
complexType.ContentModel = newComplexContent;
}
}
else
{ //equals XmlSchemaComplexContent with baseType is anyType
if (HasParticleRef(complexType.Particle, parentSchema))
{
complexType.Particle = CloneParticle(complexType.Particle, parentSchema);
}
complexType.SetAttributes(CloneAttributes(complexType.Attributes));
}
complexType.ClearCompiledState();
return(complexType);
}
private void MoveAttributes(XmlSchemaSimpleContentExtension scExtension, XmlSchemaComplexType ct) {
//copy all attributes from the simple content to the complex type
//This is ok since when we move from complex type to simple content extension we copy from AttributeUses property
for (int i = 0; i < scExtension.Attributes.Count; ++i) //since simpleContent is being cleared
{
ct.Attributes.Add(scExtension.Attributes[i]);
}
}
XmlQualifiedName ExportStructMapping(StructMapping mapping, string ns, XmlSchemaElement element) {
if (mapping.TypeDesc.IsRoot) {
needToExportRoot = true;
return XmlQualifiedName.Empty;
}
if (mapping.IsAnonymousType) {
if (references[mapping] != null)
throw new InvalidOperationException(Res.GetString(Res.XmlCircularReference2, mapping.TypeDesc.Name, "AnonymousType", "false"));
references[mapping] = mapping;
}
XmlSchemaComplexType type = (XmlSchemaComplexType)types[mapping];
if (type == null) {
if (!mapping.IncludeInSchema) throw new InvalidOperationException(Res.GetString(Res.XmlCannotIncludeInSchema, mapping.TypeDesc.Name));
CheckForDuplicateType(mapping, mapping.Namespace);
type = new XmlSchemaComplexType();
if (!mapping.IsAnonymousType) {
type.Name = mapping.TypeName;
AddSchemaItem(type, mapping.Namespace, ns);
types.Add(mapping, type);
}
type.IsAbstract = mapping.TypeDesc.IsAbstract;
bool openModel = mapping.IsOpenModel;
if (mapping.BaseMapping != null && mapping.BaseMapping.IncludeInSchema) {
if (mapping.BaseMapping.IsAnonymousType) {
throw new InvalidOperationException(Res.GetString(Res.XmlAnonymousBaseType, mapping.TypeDesc.Name, mapping.BaseMapping.TypeDesc.Name, "AnonymousType", "false"));
}
if (mapping.HasSimpleContent) {
XmlSchemaSimpleContent model = new XmlSchemaSimpleContent();
XmlSchemaSimpleContentExtension extension = new XmlSchemaSimpleContentExtension();
extension.BaseTypeName = ExportStructMapping(mapping.BaseMapping, mapping.Namespace, null);
model.Content = extension;
type.ContentModel = model;
}
else {
XmlSchemaComplexContentExtension extension = new XmlSchemaComplexContentExtension();
extension.BaseTypeName = ExportStructMapping(mapping.BaseMapping, mapping.Namespace, null);
XmlSchemaComplexContent model = new XmlSchemaComplexContent();
model.Content = extension;
model.IsMixed = XmlSchemaImporter.IsMixed((XmlSchemaComplexType)types[mapping.BaseMapping]);
type.ContentModel = model;
}
openModel = false;
}
ExportTypeMembers(type, mapping.Members, mapping.TypeName, mapping.Namespace, mapping.HasSimpleContent, openModel);
ExportDerivedMappings(mapping);
if (mapping.XmlnsMember != null) {
AddXmlnsAnnotation(type, mapping.XmlnsMember.Name);
}
}
else {
AddSchemaImport(mapping.Namespace, ns);
}
if (mapping.IsAnonymousType) {
references[mapping] = null;
if (element != null)
element.SchemaType = type;
return XmlQualifiedName.Empty;
}
else {
XmlQualifiedName qname = new XmlQualifiedName(type.Name, mapping.Namespace);
if (element != null) element.SchemaTypeName = qname;
return qname;
}
}
/// <summary>
/// Sets type of the xse based on the currently read element.
/// If the type is already set, verifies that it matches the instance and if not, updates the type to validate the instance.
/// </summary>
/// <param name="xse">XmlSchemaElement corresponding to the element just read by the xtr XmlTextReader</param>
/// <param name="bCreatingNewType">true if the type is newly created, false if the type already existed and matches the current element name</param>
/// <param name="nsContext">namespaceURI of the parent element. Used to distinguish if ref= should be used when parent is in different ns than child.</param>
internal void InferElement(XmlSchemaElement xse, bool bCreatingNewType, XmlSchema parentSchema)
{
bool bEmptyElement = xtr.IsEmptyElement;
int lastUsedSeqItem = -1;
Hashtable table = new Hashtable();
XmlSchemaType schemaType = GetEffectiveSchemaType(xse, bCreatingNewType);
XmlSchemaComplexType ct = schemaType as XmlSchemaComplexType;
//infer type based on content of the current element
if (xtr.MoveToFirstAttribute())
{
ProcessAttributes(ref xse, schemaType, bCreatingNewType, parentSchema);
}
else
{
if (!bCreatingNewType && ct != null)
{ //if type already exists and can potentially have attributes
MakeExistingAttributesOptional(ct, null);
}
}
if (ct == null || ct == XmlSchemaComplexType.AnyType) { //It was null or simple type, after processing attributes, this might have been set
ct = xse.SchemaType as XmlSchemaComplexType;
}
//xse's type is set either to complex type if attributes exist or null
if (bEmptyElement) //<element attr="3232" />
{
if (!bCreatingNewType)
{
if (null != ct)
{
if (null!= ct.Particle )
{
ct.Particle.MinOccurs = 0;
}
else if (null != ct.ContentModel)
{
XmlSchemaSimpleContentExtension sce = CheckSimpleContentExtension(ct);
sce.BaseTypeName = ST_string;
sce.LineNumber = TF_string;
}
}
else if (!xse.SchemaTypeName.IsEmpty)
{
xse.LineNumber = TF_string;
xse.SchemaTypeName = ST_string;
}
}
else
{
xse.LineNumber = TF_string;
//xse.SchemaTypeName = ST_string; //My change
}
return; //We are done processing this element - all attributes are already added
}
bool bWhiteSpace = false;
do
{
xtr.Read();
if (xtr.NodeType == XmlNodeType.Whitespace)
{
bWhiteSpace = true;
}
if (xtr.NodeType == XmlNodeType.EntityReference)
{
throw new XmlSchemaInferenceException(Res.SchInf_entity, 0, 0);
}
} while( (!xtr.EOF) && (xtr.NodeType != XmlNodeType.EndElement) && (xtr.NodeType != XmlNodeType.CDATA)&&(xtr.NodeType != XmlNodeType.Element)&&(xtr.NodeType != XmlNodeType.Text) );
if (xtr.NodeType == XmlNodeType.EndElement)
{
if (bWhiteSpace) {
if (ct != null)
{
if (null != ct.ContentModel)
{
XmlSchemaSimpleContentExtension sce = CheckSimpleContentExtension(ct);
sce.BaseTypeName = ST_string;
sce.LineNumber = TF_string;
}
else if (bCreatingNewType)
{
//attributes exist, but both Particle and ContentModel == null - this must be complex type with simpleContent extension
XmlSchemaSimpleContent sc = new XmlSchemaSimpleContent();
ct.ContentModel = sc;
XmlSchemaSimpleContentExtension sce = new XmlSchemaSimpleContentExtension();
sc.Content = sce;
MoveAttributes(ct, sce, bCreatingNewType);
sce.BaseTypeName = ST_string;
sce.LineNumber = TF_string;
}
else
ct.IsMixed = true;
}
else
{
xse.SchemaTypeName = ST_string;
xse.LineNumber = TF_string;
}
}
if (bCreatingNewType)
{
xse.LineNumber = TF_string;
//xse.SchemaTypeName = ST_string; //my change
}
else
{
if (null != ct)
{
if (null!= ct.Particle)
{
ct.Particle.MinOccurs = 0;
}
else if (null != ct.ContentModel)
{
XmlSchemaSimpleContentExtension sce = CheckSimpleContentExtension(ct);
sce.BaseTypeName = ST_string;
sce.LineNumber = TF_string;
}
}
else if (!xse.SchemaTypeName.IsEmpty)
{
xse.LineNumber = TF_string;
xse.SchemaTypeName = ST_string;
}
}
return; //<element attr="232"></element>
}
int iChildNumber = 0;
bool bCreatingNewSequence = false;
while (!xtr.EOF && (xtr.NodeType != XmlNodeType.EndElement))
{
bool bNextNodeAlreadyRead = false; //In some cases we have to look ahead one node. If true means that we did look ahead.
iChildNumber++;
if ((xtr.NodeType == XmlNodeType.Text) || (xtr.NodeType == XmlNodeType.CDATA) ) //node can be simple type, complex with simple content or complex with mixed content
{
if (null != ct)
{
if (null != ct.Particle)
{
ct.IsMixed = true;
if (iChildNumber==1)
{
//if this is the only child and other elements do not follow, we must set particle minOccurs="0"
do{ xtr.Read();} while( (!xtr.EOF) && ((xtr.NodeType == XmlNodeType.CDATA)||(xtr.NodeType == XmlNodeType.Text) || (xtr.NodeType == XmlNodeType.Comment) || (xtr.NodeType == XmlNodeType.ProcessingInstruction) || (xtr.NodeType == XmlNodeType.Whitespace) || (xtr.NodeType == XmlNodeType.SignificantWhitespace) || (xtr.NodeType == XmlNodeType.XmlDeclaration)));
bNextNodeAlreadyRead = true;
if (xtr.NodeType == XmlNodeType.EndElement)
ct.Particle.MinOccurs=decimal.Zero;
}
}
else if (null!=ct.ContentModel)
{ //complexType with simpleContent
XmlSchemaSimpleContentExtension sce = CheckSimpleContentExtension(ct);
if ((xtr.NodeType == XmlNodeType.Text) && (iChildNumber==1))
{
int SimpleType = -1;
if (xse.Parent == null)
{
SimpleType = sce.LineNumber; // we use LineNumber to represent valid type flags
}
else
{
SimpleType = GetSchemaType(sce.BaseTypeName);
xse.Parent = null;
}
sce.BaseTypeName = RefineSimpleType(xtr.Value, ref SimpleType);
sce.LineNumber = SimpleType; // we use LineNumber to represent valid type flags
}
else
{
sce.BaseTypeName = ST_string;
sce.LineNumber = TF_string;
}
}
else
{
//attributes exist, but both Particle and ContentModel == null - this must be complex type with simpleContent extension
XmlSchemaSimpleContent sc = new XmlSchemaSimpleContent();
ct.ContentModel = sc;
XmlSchemaSimpleContentExtension sce = new XmlSchemaSimpleContentExtension();
sc.Content = sce;
MoveAttributes(ct, sce, bCreatingNewType);
if (xtr.NodeType == XmlNodeType.Text)
{
int TypeFlags;
if(!bCreatingNewType)
//previously this was empty element
TypeFlags=TF_string;
else
TypeFlags = -1;
sce.BaseTypeName = RefineSimpleType(xtr.Value, ref TypeFlags);
sce.LineNumber = TypeFlags; // we use LineNumber to store flags of valid types
}
else
{
sce.BaseTypeName = ST_string;
sce.LineNumber = TF_string;
}
}
}
else
{ //node is currently empty or with SimpleType
//node will become simple type
if (iChildNumber>1)
{
//more than one consecutive text nodes probably with PI in between
xse.SchemaTypeName = ST_string;
xse.LineNumber = TF_string;// we use LineNumber to store flags of valid types
}
else
{
int TypeFlags = -1;
if (bCreatingNewType)
if (xtr.NodeType == XmlNodeType.Text)
{
xse.SchemaTypeName = RefineSimpleType(xtr.Value, ref TypeFlags);
xse.LineNumber = TypeFlags; // we use LineNumber to store flags of valid types
}
else
{
xse.SchemaTypeName = ST_string;
xse.LineNumber = TF_string;// we use LineNumber to store flags of valid types
}
else if (xtr.NodeType == XmlNodeType.Text)
{
if (xse.Parent == null)
{
TypeFlags = xse.LineNumber;
}
else
{
TypeFlags = GetSchemaType(xse.SchemaTypeName);
if (TypeFlags == -1 && xse.LineNumber == TF_string) { //Since schemaTypeName is not set for empty elements (<e></e>)
TypeFlags = TF_string;
}
xse.Parent = null;
}
xse.SchemaTypeName = RefineSimpleType(xtr.Value, ref TypeFlags); //simple type
xse.LineNumber = TypeFlags; // we use LineNumber to store flags of valid types
}
else
{
xse.SchemaTypeName = ST_string;
xse.LineNumber = TF_string;// we use LineNumber to store flags of valid types
}
}
}
}
else if (xtr.NodeType == XmlNodeType.Element)
{
XmlQualifiedName qname = new XmlQualifiedName(xtr.LocalName, xtr.NamespaceURI);
bool Maxoccursflag = false;
if (table.Contains(qname))
{
Maxoccursflag = true;
}
else
{
table.Add(qname, null);
}
if (ct==null)
{ //untill now the element was empty or SimpleType - it now becomes complex type
ct = new XmlSchemaComplexType();
xse.SchemaType = ct;
if (!xse.SchemaTypeName.IsEmpty) //
{
ct.IsMixed=true;
xse.SchemaTypeName = XmlQualifiedName.Empty;
}
}
if (ct.ContentModel !=null)
{ //type was previously identified as simple content extension - we need to convert it to sequence
XmlSchemaSimpleContentExtension sce = CheckSimpleContentExtension(ct);
MoveAttributes(sce, ct);
ct.ContentModel = null;
ct.IsMixed = true;
if (ct.Particle != null)
throw new XmlSchemaInferenceException(Res.SchInf_particle, 0, 0);
ct.Particle = new XmlSchemaSequence();
bCreatingNewSequence = true;
XmlSchemaElement subelement = AddElement(xtr.LocalName, xtr.Prefix, xtr.NamespaceURI, parentSchema,((XmlSchemaSequence)ct.Particle).Items, -1);
lastUsedSeqItem = 0;
if (!bCreatingNewType)
ct.Particle.MinOccurs=0; //previously this was simple type so subelements did not exist
}
else if (ct.Particle == null)
{
ct.Particle = new XmlSchemaSequence();
bCreatingNewSequence = true;
XmlSchemaElement subelement = AddElement(xtr.LocalName, xtr.Prefix, xtr.NamespaceURI, parentSchema,((XmlSchemaSequence)ct.Particle).Items, -1);
if (!bCreatingNewType)
{
((XmlSchemaSequence)ct.Particle).MinOccurs = decimal.Zero;
// subelement.MinOccurs = decimal.Zero;
}
lastUsedSeqItem = 0;
}
else
{
bool bParticleChanged = false;
XmlSchemaElement subelement = FindMatchingElement(bCreatingNewType || bCreatingNewSequence, xtr, ct, ref lastUsedSeqItem, ref bParticleChanged, parentSchema, Maxoccursflag);
}
}
else if (xtr.NodeType == XmlNodeType.Text)
{
if (ct==null)
throw new XmlSchemaInferenceException(Res.SchInf_ct, 0, 0);
ct.IsMixed = true;
}
do
{
if (xtr.NodeType == XmlNodeType.EntityReference)
{
throw new XmlSchemaInferenceException(Res.SchInf_entity, 0, 0);
}
if (!bNextNodeAlreadyRead)
{
xtr.Read();
}
else
{
bNextNodeAlreadyRead = false;
}
} while( (!xtr.EOF) && (xtr.NodeType != XmlNodeType.EndElement) && (xtr.NodeType != XmlNodeType.CDATA)&&(xtr.NodeType != XmlNodeType.Element)&&(xtr.NodeType != XmlNodeType.Text));
}
if (lastUsedSeqItem != -1)
{
//Verify if all elements in a sequence exist, if not set MinOccurs=0
while (++lastUsedSeqItem < ((XmlSchemaSequence)ct.Particle).Items.Count)
{
if (((XmlSchemaSequence)ct.Particle).Items[lastUsedSeqItem].GetType() != typeof (XmlSchemaElement))
throw new XmlSchemaInferenceException(Res.SchInf_seq, 0 , 0);
XmlSchemaElement subElement = (XmlSchemaElement) ((XmlSchemaSequence)ct.Particle).Items[lastUsedSeqItem];
subElement.MinOccurs = 0;
}
}
}
//<simpleContent
// id = ID
// {any attributes with non-schema namespace . . .}>
// Content: (annotation?, (restriction | extension))
//</simpleContent>
internal static XmlSchemaSimpleContent Read(XmlSchemaReader reader, ValidationEventHandler h)
{
XmlSchemaSimpleContent simple = new XmlSchemaSimpleContent();
reader.MoveToElement();
if (reader.NamespaceURI != XmlSchema.Namespace || reader.LocalName != xmlname)
{
error(h, "Should not happen :1: XmlSchemaComplexContent.Read, name=" + reader.Name, null);
reader.SkipToEnd();
return(null);
}
simple.LineNumber = reader.LineNumber;
simple.LinePosition = reader.LinePosition;
simple.SourceUri = reader.BaseURI;
while (reader.MoveToNextAttribute())
{
if (reader.Name == "id")
{
simple.Id = reader.Value;
}
else if ((reader.NamespaceURI == "" && reader.Name != "xmlns") || reader.NamespaceURI == XmlSchema.Namespace)
{
error(h, reader.Name + " is not a valid attribute for simpleContent", null);
}
else
{
XmlSchemaUtil.ReadUnhandledAttribute(reader, simple);
}
}
reader.MoveToElement();
if (reader.IsEmptyElement)
{
return(simple);
}
//Content: (annotation?, (restriction | extension))
int level = 1;
while (reader.ReadNextElement())
{
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.LocalName != xmlname)
{
error(h, "Should not happen :2: XmlSchemaSimpleContent.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)
{
simple.Annotation = annotation;
}
continue;
}
if (level <= 2)
{
if (reader.LocalName == "restriction")
{
level = 3;
XmlSchemaSimpleContentRestriction restriction = XmlSchemaSimpleContentRestriction.Read(reader, h);
if (restriction != null)
{
simple.content = restriction;
}
continue;
}
if (reader.LocalName == "extension")
{
level = 3;
XmlSchemaSimpleContentExtension extension = XmlSchemaSimpleContentExtension.Read(reader, h);
if (extension != null)
{
simple.content = extension;
}
continue;
}
}
reader.RaiseInvalidElementError();
}
return(simple);
}
