internal XmlMapping(TypeScope scope, ElementAccessor accessor, XmlMappingAccess access)
{
this.scope = scope;
this.accessor = accessor;
this.access = access;
this.shallow = scope == null;
}
private void AddScopeElements(INameScope scope, ElementAccessor[] elements, ref bool duplicateElements, bool allowDuplicates)
{
for (int i = 0; i < elements.Length; i++)
{
this.AddScopeElement(scope, elements[i], ref duplicateElements, allowDuplicates);
}
}
internal XmlMembersMapping(TypeScope scope, ElementAccessor accessor) : base(scope) {
this.accessor = accessor;
MembersMapping mapping = (MembersMapping)accessor.Mapping;
mappings = new XmlMemberMapping[mapping.Members.Length];
for (int i = 0; i < mappings.Length; i++)
mappings[i] = new XmlMemberMapping(scope, mapping.Members[i]);
}
internal XmlMapping(TypeScope scope, ElementAccessor accessor, XmlMappingAccess access)
{
_scope = scope;
_accessor = accessor;
_access = access;
_shallow = scope == null;
}
private static bool IsNeedNullableMember(ElementAccessor element)
{
if (element.Mapping is ArrayMapping)
{
ArrayMapping mapping = (ArrayMapping) element.Mapping;
return (((mapping.Elements != null) && (mapping.Elements.Length == 1)) && IsNeedNullableMember(mapping.Elements[0]));
}
return (element.IsNullable && element.Mapping.TypeDesc.IsValueType);
}
private string FindChoiceEnumValue(ElementAccessor element, EnumMapping choiceMapping, bool useReflection)
{
string ident = null;
for (int i = 0; i < choiceMapping.Constants.Length; i++)
{
string xmlName = choiceMapping.Constants[i].XmlName;
if (element.Any && (element.Name.Length == 0))
{
if (!(xmlName == "##any:"))
{
continue;
}
if (useReflection)
{
ident = choiceMapping.Constants[i].Value.ToString(CultureInfo.InvariantCulture);
}
else
{
ident = choiceMapping.Constants[i].Name;
}
break;
}
int length = xmlName.LastIndexOf(':');
string str3 = (length < 0) ? choiceMapping.Namespace : xmlName.Substring(0, length);
string str4 = (length < 0) ? xmlName : xmlName.Substring(length + 1);
if ((element.Name == str4) && (((element.Form == XmlSchemaForm.Unqualified) && string.IsNullOrEmpty(str3)) || (element.Namespace == str3)))
{
if (useReflection)
{
ident = choiceMapping.Constants[i].Value.ToString(CultureInfo.InvariantCulture);
}
else
{
ident = choiceMapping.Constants[i].Name;
}
break;
}
}
if ((ident == null) || (ident.Length == 0))
{
if (element.Any && (element.Name.Length == 0))
{
throw new InvalidOperationException(Res.GetString("XmlChoiceMissingAnyValue", new object[] { choiceMapping.TypeDesc.FullName }));
}
throw new InvalidOperationException(Res.GetString("XmlChoiceMissingValue", new object[] { choiceMapping.TypeDesc.FullName, element.Namespace + ":" + element.Name, element.Name, element.Namespace }));
}
if (!useReflection)
{
CodeIdentifier.CheckValidIdentifier(ident);
}
return ident;
}
internal XmlMembersMapping(TypeScope scope, ElementAccessor accessor, XmlMappingAccess access) : base(scope, accessor, access) {
MembersMapping mapping = (MembersMapping)accessor.Mapping;
StringBuilder key = new StringBuilder();
key.Append(":");
mappings = new XmlMemberMapping[mapping.Members.Length];
for (int i = 0; i < mappings.Length; i++) {
if (mapping.Members[i].TypeDesc.Type != null) {
key.Append(GenerateKey(mapping.Members[i].TypeDesc.Type, null, null));
key.Append(":");
}
mappings[i] = new XmlMemberMapping(mapping.Members[i]);
}
SetKeyInternal(key.ToString());
}
private static bool IsNeedNullableMember(ElementAccessor element)
{
if (element.Mapping is ArrayMapping)
{
ArrayMapping arrayMapping = (ArrayMapping)element.Mapping;
if (arrayMapping.Elements != null && arrayMapping.Elements.Length == 1)
{
return(IsNeedNullableMember(arrayMapping.Elements[0]));
}
return(false);
}
else
{
return(element.IsNullable && element.Mapping.TypeDesc.IsValueType);
}
}
internal ElementAccessor Clone()
{
ElementAccessor newAccessor = new ElementAccessor();
newAccessor._nullable = _nullable;
newAccessor.IsTopLevelInSchema = this.IsTopLevelInSchema;
newAccessor.Form = this.Form;
newAccessor._isSoap = _isSoap;
newAccessor.Name = this.Name;
newAccessor.Default = this.Default;
newAccessor.Namespace = this.Namespace;
newAccessor.Mapping = this.Mapping;
newAccessor.Any = this.Any;
return(newAccessor);
}
public XmlMembersMapping ImportMembersMapping(string elementName, string ns, XmlReflectionMember[] members, bool hasWrapperElement, bool writeAccessors, bool validate, XmlMappingAccess access)
{
ElementAccessor accessor = new ElementAccessor {
IsSoap = true,
Name = ((elementName == null) || (elementName.Length == 0)) ? elementName : XmlConvert.EncodeLocalName(elementName),
Mapping = this.ImportMembersMapping(members, ns, hasWrapperElement, writeAccessors, validate, new RecursionLimiter())
};
accessor.Mapping.TypeName = elementName;
accessor.Namespace = (accessor.Mapping.Namespace == null) ? ns : accessor.Mapping.Namespace;
accessor.Form = XmlSchemaForm.Qualified;
return(new XmlMembersMapping(this.typeScope, accessor, access)
{
IsSoap = true, GenerateSerializer = true
});
}
public XmlTypeMapping ImportTypeMapping(Type type, string defaultNamespace)
{
ElementAccessor element = new ElementAccessor();
element.IsSoap = true;
element.Mapping = ImportTypeMapping(_modelScope.GetTypeModel(type), new RecursionLimiter());
element.Name = element.Mapping.DefaultElementName;
element.Namespace = element.Mapping.Namespace == null ? defaultNamespace : element.Mapping.Namespace;
element.Form = XmlSchemaForm.Qualified;
XmlTypeMapping xmlMapping = new XmlTypeMapping(_typeScope, element);
xmlMapping.SetKeyInternal(XmlMapping.GenerateKey(type, null, defaultNamespace));
xmlMapping.IsSoap = true;
xmlMapping.GenerateSerializer = true;
return(xmlMapping);
}
object WriteNullableMethod(NullableMapping nullableMapping, bool checkType, string defaultNamespace)
{
object o = Activator.CreateInstance(nullableMapping.TypeDesc.Type);
if (!ReadNull())
{
ElementAccessor element = new ElementAccessor();
element.Mapping = nullableMapping.BaseMapping;
element.Any = false;
element.IsNullable = nullableMapping.BaseMapping.TypeDesc.IsNullable;
WriteElement(ref o, null, element, null, false, false, false, defaultNamespace);
}
return(o);
}
void ExportType(TypeMapping mapping, string name, string ns, ElementAccessor rootElement)
{
if (mapping is StructMapping && ((StructMapping)mapping).ReferencedByTopLevelElement &&
rootElement == null)
{
return;
}
CodeTypeDeclaration codeClass = null;
if (exportedMappings[mapping] == null)
{
exportedMappings.Add(mapping, mapping);
if (mapping is EnumMapping)
{
codeClass = ExportEnum((EnumMapping)mapping, name, ns);
}
else if (mapping is StructMapping)
{
codeClass = ExportStruct((StructMapping)mapping, name, ns);
}
else if (mapping is ArrayMapping)
{
if (rootElement != null && rootElement.IsTopLevelInSchema && ((ArrayMapping)mapping).TopLevelMapping != null)
{
codeClass = ExportStruct(((ArrayMapping)mapping).TopLevelMapping, name, ns);
}
else
{
EnsureTypesExported(((ArrayMapping)mapping).Elements, ns);
}
}
if (codeClass != null)
{
exportedClasses.Add(mapping, codeClass);
}
}
else
{
codeClass = (CodeTypeDeclaration)exportedClasses[mapping];
}
if (codeClass != null && rootElement != null)
{
AddRootMetadata(codeClass.CustomAttributes, mapping, name, ns, rootElement);
}
}
/// <include file='doc\SoapSchemaImporter.uex' path='docs/doc[@for="SoapSchemaImporter.ImportDerivedTypeMapping"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlTypeMapping ImportDerivedTypeMapping(XmlQualifiedName name, Type baseType, bool baseTypeCanBeIndirect) {
TypeMapping mapping = ImportType(name, false);
if (mapping is StructMapping) {
MakeDerived((StructMapping)mapping, baseType, baseTypeCanBeIndirect);
}
else if (baseType != null)
throw new InvalidOperationException(Res.GetString(Res.XmlPrimitiveBaseType, name.Name, name.Namespace, baseType.FullName));
ElementAccessor accessor = new ElementAccessor();
accessor.IsSoap = true;
accessor.Name = Accessor.EscapeName(name.Name, false);
accessor.Namespace = name.Namespace;
accessor.Mapping = mapping;
accessor.IsNullable = true;
accessor.Form = XmlSchemaForm.Qualified;
return new XmlTypeMapping(scope, accessor);
}
/// <include file='doc\SoapReflectionImporter.uex' path='docs/doc[@for="SoapReflectionImporter.ImportMembersMapping2"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlMembersMapping ImportMembersMapping(string elementName, string ns, XmlReflectionMember[] members, bool hasWrapperElement, bool writeAccessors, bool validate)
{
ElementAccessor element = new ElementAccessor();
element.IsSoap = true;
element.Name = Accessor.EscapeName(elementName, false);
element.Mapping = ImportMembersMapping(members, ns, hasWrapperElement, writeAccessors, validate);
element.Mapping.TypeName = elementName;
element.Namespace = element.Mapping.Namespace == null ? ns : element.Mapping.Namespace;
element.Form = XmlSchemaForm.Qualified;
XmlMembersMapping xmlMapping = new XmlMembersMapping(typeScope, element);
xmlMapping.IsSoap = true;
xmlMapping.GenerateSerializer = true;
return(xmlMapping);
}
/// <include file='doc\SoapReflectionImporter.uex' path='docs/doc[@for="SoapReflectionImporter.ImportMembersMapping3"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlMembersMapping ImportMembersMapping(string elementName, string ns, XmlReflectionMember[] members, bool hasWrapperElement, bool writeAccessors, bool validate, XmlMappingAccess access)
{
ElementAccessor element = new ElementAccessor();
element.IsSoap = true;
element.Name = elementName == null || elementName.Length == 0 ? elementName : XmlConvert.EncodeLocalName(elementName);
element.Mapping = ImportMembersMapping(members, ns, hasWrapperElement, writeAccessors, validate, new RecursionLimiter());
element.Mapping.TypeName = elementName;
element.Namespace = element.Mapping.Namespace == null ? ns : element.Mapping.Namespace;
element.Form = XmlSchemaForm.Qualified;
XmlMembersMapping xmlMapping = new XmlMembersMapping(_typeScope, element, access);
xmlMapping.IsSoap = true;
xmlMapping.GenerateSerializer = true;
return(xmlMapping);
}
/// <include file='doc\SoapSchemaImporter.uex' path='docs/doc[@for="SoapSchemaImporter.ImportMembersMapping3"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlMembersMapping ImportMembersMapping(string name, string ns, SoapSchemaMember[] members, bool hasWrapperElement, Type baseType, bool baseTypeCanBeIndirect)
{
XmlSchemaComplexType type = new XmlSchemaComplexType();
XmlSchemaSequence seq = new XmlSchemaSequence();
type.Particle = seq;
foreach (SoapSchemaMember member in members)
{
XmlSchemaElement element = new XmlSchemaElement();
element.Name = member.MemberName;
element.SchemaTypeName = member.MemberType;
seq.Items.Add(element);
}
CodeIdentifiers identifiers = new CodeIdentifiers();
identifiers.UseCamelCasing = true;
MembersMapping mapping = new MembersMapping();
mapping.TypeDesc = Scope.GetTypeDesc(typeof(object[]));
mapping.Members = ImportTypeMembers(type, ns, identifiers);
mapping.HasWrapperElement = hasWrapperElement;
if (baseType != null)
{
for (int i = 0; i < mapping.Members.Length; i++)
{
MemberMapping member = mapping.Members[i];
if (member.Accessor.Mapping is StructMapping)
{
MakeDerived((StructMapping)member.Accessor.Mapping, baseType, baseTypeCanBeIndirect);
}
}
}
ElementAccessor accessor = new ElementAccessor();
accessor.IsSoap = true;
accessor.Name = name;
accessor.Namespace = ns;
accessor.Mapping = mapping;
accessor.IsNullable = false;
accessor.Form = XmlSchemaForm.Qualified;
return(new XmlMembersMapping(Scope, accessor, XmlMappingAccess.Read | XmlMappingAccess.Write));
}
public XmlTypeMapping ImportTypeMapping(Type type, string defaultNamespace)
{
ElementAccessor accessor;
accessor = new ElementAccessor {
IsSoap = true,
Mapping = this.ImportTypeMapping(this.modelScope.GetTypeModel(type), new RecursionLimiter()),
Name = accessor.Mapping.DefaultElementName,
Namespace = (accessor.Mapping.Namespace == null) ? defaultNamespace : accessor.Mapping.Namespace,
Form = XmlSchemaForm.Qualified
};
XmlTypeMapping mapping = new XmlTypeMapping(this.typeScope, accessor);
mapping.SetKeyInternal(XmlMapping.GenerateKey(type, null, defaultNamespace));
mapping.IsSoap = true;
mapping.GenerateSerializer = true;
return(mapping);
}
internal XmlMembersMapping(TypeScope scope, ElementAccessor accessor, XmlMappingAccess access) : base(scope, accessor, access)
{
MembersMapping mapping = (MembersMapping)accessor.Mapping;
StringBuilder key = new StringBuilder();
key.Append(":");
mappings = new XmlMemberMapping[mapping.Members.Length];
for (int i = 0; i < mappings.Length; i++)
{
if (mapping.Members[i].TypeDesc.Type != null)
{
key.Append(GenerateKey(mapping.Members[i].TypeDesc.Type, null, null));
key.Append(":");
}
mappings[i] = new XmlMemberMapping(mapping.Members[i]);
}
SetKeyInternal(key.ToString());
}
internal XmlMembersMapping(TypeScope scope, ElementAccessor accessor, XmlMappingAccess access) : base(scope, accessor, access)
{
MembersMapping mapping = (MembersMapping)accessor.Mapping;
StringBuilder builder = new StringBuilder();
builder.Append(":");
this.mappings = new XmlMemberMapping[mapping.Members.Length];
for (int i = 0; i < this.mappings.Length; i++)
{
if (mapping.Members[i].TypeDesc.Type != null)
{
builder.Append(XmlMapping.GenerateKey(mapping.Members[i].TypeDesc.Type, null, null));
builder.Append(":");
}
this.mappings[i] = new XmlMemberMapping(mapping.Members[i]);
}
base.SetKeyInternal(builder.ToString());
}
static XmlTypeMapping GetKnownMapping(Type type, string ns)
{
if (ns != null && ns != string.Empty)
{
return(null);
}
TypeDesc typeDesc = (TypeDesc)TypeScope.PrimtiveTypes[type];
if (typeDesc == null)
{
return(null);
}
ElementAccessor element = new ElementAccessor();
element.Name = typeDesc.DataType.Name;
XmlTypeMapping mapping = new XmlTypeMapping(null, element);
mapping.SetKeyInternal(XmlMapping.GenerateKey(type, null, null));
return(mapping);
}
private static XmlTypeMapping GetKnownMapping(Type type, string ns)
{
if ((ns != null) && (ns != string.Empty))
{
return(null);
}
TypeDesc desc = (TypeDesc)TypeScope.PrimtiveTypes[type];
if (desc == null)
{
return(null);
}
ElementAccessor accessor = new ElementAccessor {
Name = desc.DataType.Name
};
XmlTypeMapping mapping = new XmlTypeMapping(null, accessor);
mapping.SetKeyInternal(XmlMapping.GenerateKey(type, null, null));
return(mapping);
}
void ExportArrayElements(CodeAttributeDeclarationCollection metadata, ArrayMapping array, string ns, TypeDesc elementTypeDesc, int nestingLevel)
{
for (int i = 0; i < array.Elements.Length; i++)
{
ElementAccessor arrayElement = array.Elements[i];
TypeMapping elementMapping = arrayElement.Mapping;
string elementName = Accessor.UnescapeName(arrayElement.Name);
bool sameName = elementName == arrayElement.Mapping.TypeName;
bool sameElementType = elementMapping.TypeDesc == elementTypeDesc;
bool sameElementNs = arrayElement.Namespace == ns;
bool sameNullable = arrayElement.IsNullable == elementMapping.TypeDesc.IsNullable;
if (!sameName || !sameElementType || !sameElementNs || !sameNullable || arrayElement.Form != XmlSchemaForm.Qualified || nestingLevel > 0)
{
ExportArrayItem(metadata, sameName ? null : elementName, sameElementNs ? null : arrayElement.Namespace, sameElementType ? null : elementMapping.TypeDesc, elementMapping.TypeDesc, arrayElement.IsNullable, arrayElement.Form, nestingLevel);
}
if (elementMapping is ArrayMapping)
{
ExportArrayElements(metadata, (ArrayMapping)elementMapping, ns, elementTypeDesc.ArrayElementTypeDesc, nestingLevel + 1);
}
}
}
private void GenerateTypeElement(object o, XmlTypeMapping xmlMapping)
{
ElementAccessor element = xmlMapping.Accessor;
TypeMapping mapping = element.Mapping;
WriteStartDocument();
if (o == null)
{
if (element.IsNullable)
{
if (mapping.IsSoap)
{
throw new PlatformNotSupportedException();
}
else
{
WriteNullTagLiteral(element.Name, (element.Form == XmlSchemaForm.Qualified ? element.Namespace : ""));
}
}
else
{
WriteEmptyTag(element.Name, (element.Form == XmlSchemaForm.Qualified ? element.Namespace : ""));
}
return;
}
if (!mapping.TypeDesc.IsValueType && !mapping.TypeDesc.Type.GetTypeInfo().IsPrimitive)
{
TopLevelElement();
}
WriteMember(o, null, new ElementAccessor[] { element }, null, null, mapping.TypeDesc, !element.IsSoap, xmlMapping);
if (mapping.IsSoap)
{
WriteReferencedElements();
}
}
private void ExportArrayElements(CodeAttributeDeclarationCollection metadata, ArrayMapping array, string ns, TypeDesc elementTypeDesc, int nestingLevel)
{
for (int i = 0; i < array.Elements.Length; i++)
{
ElementAccessor accessor = array.Elements[i];
TypeMapping mapping = accessor.Mapping;
string str = Accessor.UnescapeName(accessor.Name);
bool flag = !accessor.Mapping.TypeDesc.IsArray && (str == accessor.Mapping.TypeName);
bool flag2 = mapping.TypeDesc == elementTypeDesc;
bool flag3 = (accessor.Form == XmlSchemaForm.Unqualified) || (accessor.Namespace == ns);
bool flag4 = accessor.IsNullable == mapping.TypeDesc.IsNullable;
bool flag5 = accessor.Form != XmlSchemaForm.Unqualified;
if (((!flag || !flag2) || (!flag3 || !flag4)) || (!flag5 || (nestingLevel > 0)))
{
this.ExportArrayItem(metadata, flag ? null : str, flag3 ? null : accessor.Namespace, flag2 ? null : mapping.TypeDesc, mapping.TypeDesc, accessor.IsNullable, flag5 ? XmlSchemaForm.None : accessor.Form, nestingLevel);
}
if (mapping is ArrayMapping)
{
this.ExportArrayElements(metadata, (ArrayMapping)mapping, ns, elementTypeDesc.ArrayElementTypeDesc, nestingLevel + 1);
}
}
}
/// <include file='doc\SoapSchemaImporter.uex' path='docs/doc[@for="SoapSchemaImporter.ImportDerivedTypeMapping"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlTypeMapping ImportDerivedTypeMapping(XmlQualifiedName name, Type baseType, bool baseTypeCanBeIndirect)
{
TypeMapping mapping = ImportType(name, false);
if (mapping is StructMapping)
{
MakeDerived((StructMapping)mapping, baseType, baseTypeCanBeIndirect);
}
else if (baseType != null)
{
throw new InvalidOperationException(SR.Format(SR.XmlPrimitiveBaseType, name.Name, name.Namespace, baseType.FullName));
}
ElementAccessor accessor = new ElementAccessor();
accessor.IsSoap = true;
accessor.Name = name.Name;
accessor.Namespace = name.Namespace;
accessor.Mapping = mapping;
accessor.IsNullable = true;
accessor.Form = XmlSchemaForm.Qualified;
return(new XmlTypeMapping(Scope, accessor));
}
private object GenerateTypeElement(XmlTypeMapping xmlTypeMapping)
{
ElementAccessor element = xmlTypeMapping.Accessor;
TypeMapping mapping = element.Mapping;
Reader.MoveToContent();
MemberMapping member = new MemberMapping();
member.TypeDesc = mapping.TypeDesc;
member.Elements = new ElementAccessor[] { element };
UnknownNodeAction elementElseAction = UnknownNodeAction.CreateUnknownNodeException;
UnknownNodeAction elseAction = UnknownNodeAction.ReadUnknownNode;
object o = null;
Member tempMember = null;
var currentMember = new Member(member);
WriteMemberElements(ref o, null /*collectionMember*/, out tempMember, new Member[] { currentMember }, elementElseAction, elseAction, element.Any ? currentMember : null, null, xmlTypeMapping);
return(o);
}
internal static bool ElementsMatch(ElementAccessor[] a, ElementAccessor[] b)
{
if (a == null)
{
return (b == null);
}
if (b == null)
{
return false;
}
if (a.Length != b.Length)
{
return false;
}
for (int i = 0; i < a.Length; i++)
{
if (((a[i].Name != b[i].Name) || (a[i].Namespace != b[i].Namespace)) || ((a[i].Form != b[i].Form) || (a[i].IsNullable != b[i].IsNullable)))
{
return false;
}
}
return true;
}
private void AddScopeElement(INameScope scope, ElementAccessor element, ref bool duplicateElements, bool allowDuplicates)
{
if (scope != null)
{
ElementAccessor accessor = (ElementAccessor) scope[element.Name, element.Namespace];
if (accessor != null)
{
if (!allowDuplicates)
{
throw new InvalidOperationException(Res.GetString("XmlDuplicateElementInScope", new object[] { element.Name, element.Namespace }));
}
if (accessor.Mapping.TypeDesc != element.Mapping.TypeDesc)
{
throw new InvalidOperationException(Res.GetString("XmlDuplicateElementInScope1", new object[] { element.Name, element.Namespace }));
}
duplicateElements = true;
}
else
{
scope[element.Name, element.Namespace] = element;
}
}
}
ElementAccessor ImportElement(XmlSchemaElement element, string ns)
{
if (!element.RefName.IsEmpty)
{
throw new InvalidOperationException(Res.GetString(Res.RefSyntaxNotSupportedForElements0));
}
if (element.Name.Length == 0)
{
throw new InvalidOperationException(Res.GetString(Res.XmlElementHasNoName));
}
TypeMapping mapping = ImportElementType(element, ns);
ElementAccessor accessor = new ElementAccessor();
accessor.IsSoap = true;
accessor.Name = element.Name;
accessor.Namespace = ns;
accessor.Mapping = mapping;
accessor.IsNullable = false;
accessor.Form = XmlSchemaForm.None;
return(accessor);
}
private ElementAccessor ImportElement(XmlSchemaElement element, string ns)
{
if (!element.RefName.IsEmpty)
{
throw new InvalidOperationException(SR.Format(SR.RefSyntaxNotSupportedForElements0, element.RefName.Name, element.RefName.Namespace));
}
if (element.Name.Length == 0)
{
XmlQualifiedName parentType = XmlSchemas.GetParentName(element);
throw new InvalidOperationException(SR.Format(SR.XmlElementHasNoName, parentType.Name, parentType.Namespace));
}
TypeMapping mapping = ImportElementType(element, ns);
ElementAccessor accessor = new ElementAccessor();
accessor.IsSoap = true;
accessor.Name = element.Name;
accessor.Namespace = ns;
accessor.Mapping = mapping;
accessor.IsNullable = element.IsNillable;
accessor.Form = XmlSchemaForm.None;
return(accessor);
}
ElementAccessor ImportElement(XmlSchemaElement element, string ns) {
if (!element.RefName.IsEmpty) {
throw new InvalidOperationException(Res.GetString(Res.RefSyntaxNotSupportedForElements0, element.RefName.Name, element.RefName.Namespace));
}
if (element.Name.Length == 0) {
XmlQualifiedName parentType = XmlSchemas.GetParentName(element);
throw new InvalidOperationException(Res.GetString(Res.XmlElementHasNoName, parentType.Name, parentType.Namespace));
}
TypeMapping mapping = ImportElementType(element, ns);
ElementAccessor accessor = new ElementAccessor();
accessor.IsSoap = true;
accessor.Name = element.Name;
accessor.Namespace = ns;
accessor.Mapping = mapping;
accessor.IsNullable = element.IsNillable;
accessor.Form = XmlSchemaForm.None;
return accessor;
}
internal XmlTypeMapping(TypeScope scope, ElementAccessor accessor) : base(scope, accessor)
{
}
void WriteArrayItems(ElementAccessor[] elements, TextAccessor text, ChoiceIdentifierAccessor choice, TypeDesc arrayTypeDesc, string arrayName, string choiceName) {
TypeDesc arrayElementTypeDesc = arrayTypeDesc.ArrayElementTypeDesc;
if (arrayTypeDesc.IsEnumerable) {
Writer.Write(typeof(IEnumerator).FullName);
Writer.Write(" e = ");
if (arrayTypeDesc.IsPrivateImplementation) {
Writer.Write("((");
Writer.Write(typeof(IEnumerable).FullName);
Writer.Write(")");
Writer.Write(arrayName);
Writer.WriteLine(").GetEnumerator();");
}
else if(arrayTypeDesc.IsGenericInterface) {
if (arrayTypeDesc.UseReflection) {
// we use wildcard method name for generic GetEnumerator method, so we cannot use GetStringForMethodInvoke call here
Writer.Write("(");
Writer.Write(typeof(IEnumerator).FullName);
Writer.Write(")");
Writer.Write(RaCodeGen.GetReflectionVariable(arrayTypeDesc.CSharpName, "System.Collections.Generic.IEnumerable*"));
Writer.Write(".Invoke(");
Writer.Write(arrayName);
Writer.WriteLine(", new object[0]);");
}
else {
Writer.Write("((System.Collections.Generic.IEnumerable<");
Writer.Write(arrayElementTypeDesc.CSharpName);
Writer.Write(">)");
Writer.Write(arrayName);
Writer.WriteLine(").GetEnumerator();");
}
}
else {
if (arrayTypeDesc.UseReflection) {
Writer.Write("(");
Writer.Write(typeof(IEnumerator).FullName);
Writer.Write(")");
}
Writer.Write(RaCodeGen.GetStringForMethodInvoke(arrayName, arrayTypeDesc.CSharpName, "GetEnumerator", arrayTypeDesc.UseReflection));
Writer.WriteLine(";");
}
Writer.WriteLine("if (e != null)");
Writer.WriteLine("while (e.MoveNext()) {");
Writer.Indent++;
string arrayTypeFullName = arrayElementTypeDesc.CSharpName;
WriteLocalDecl(arrayTypeFullName, arrayName+"i", "e.Current", arrayElementTypeDesc.UseReflection);
WriteElements(arrayName + "i", choiceName + "i", elements, text, choice, arrayName + "a", true, true);
}
else {
Writer.Write("for (int i");
Writer.Write(arrayName);
Writer.Write(" = 0; i");
Writer.Write(arrayName);
Writer.Write(" < ");
if (arrayTypeDesc.IsArray) {
Writer.Write(arrayName);
Writer.Write(".Length");
}
else {
Writer.Write("((");
Writer.Write(typeof(ICollection).FullName);
Writer.Write(")");
Writer.Write(arrayName);
Writer.Write(").Count");
}
Writer.Write("; i");
Writer.Write(arrayName);
Writer.WriteLine("++) {");
Writer.Indent++;
int count = elements.Length + (text == null ? 0 : 1);
if (count > 1) {
string arrayTypeFullName = arrayElementTypeDesc.CSharpName;
WriteLocalDecl(arrayTypeFullName, arrayName+"i", RaCodeGen.GetStringForArrayMember(arrayName, "i"+arrayName, arrayTypeDesc), arrayElementTypeDesc.UseReflection);
if (choice != null) {
string choiceFullName = choice.Mapping.TypeDesc.CSharpName;
WriteLocalDecl(choiceFullName, choiceName+"i", RaCodeGen.GetStringForArrayMember(choiceName, "i"+arrayName, choice.Mapping.TypeDesc), choice.Mapping.TypeDesc.UseReflection);
}
WriteElements(arrayName + "i", choiceName + "i", elements, text, choice, arrayName + "a", true, arrayElementTypeDesc.IsNullable);
}
else {
WriteElements(RaCodeGen.GetStringForArrayMember(arrayName , "i" + arrayName, arrayTypeDesc), elements, text, choice, arrayName + "a", true, arrayElementTypeDesc.IsNullable);
}
}
Writer.Indent--;
Writer.WriteLine("}");
}
void WriteElements(string source, string enumSource, ElementAccessor[] elements, TextAccessor text, ChoiceIdentifierAccessor choice, string arrayName, bool writeAccessors, bool isNullable) {
if (elements.Length == 0 && text == null) return;
if (elements.Length == 1 && text == null) {
TypeDesc td = elements[0].IsUnbounded ? elements[0].Mapping.TypeDesc.CreateArrayTypeDesc() : elements[0].Mapping.TypeDesc;
if (!elements[0].Any && !elements[0].Mapping.TypeDesc.UseReflection && !elements[0].Mapping.TypeDesc.IsOptionalValue)
source = "(("+td.CSharpName+")"+ source+")";
WriteElement(source, elements[0], arrayName, writeAccessors);
}
else {
if (isNullable && choice == null) {
Writer.Write("if ((object)(");
Writer.Write(source);
Writer.Write(") != null)");
}
Writer.WriteLine("{");
Writer.Indent++;
int anyCount = 0;
ArrayList namedAnys = new ArrayList();
ElementAccessor unnamedAny = null; // can only have one
bool wroteFirstIf = false;
string enumTypeName = choice == null ? null : choice.Mapping.TypeDesc.FullName;
for (int i = 0; i < elements.Length; i++) {
ElementAccessor element = elements[i];
if (element.Any) {
anyCount++;
if (element.Name != null && element.Name.Length > 0)
namedAnys.Add(element);
else if (unnamedAny == null)
unnamedAny = element;
}
else if (choice != null) {
bool useReflection = element.Mapping.TypeDesc.UseReflection;
string fullTypeName = element.Mapping.TypeDesc.CSharpName;
bool enumUseReflection = choice.Mapping.TypeDesc.UseReflection;
string enumFullName = (enumUseReflection?"":enumTypeName + ".@") + FindChoiceEnumValue(element, (EnumMapping)choice.Mapping, enumUseReflection);
if (wroteFirstIf) Writer.Write("else ");
else wroteFirstIf = true;
Writer.Write("if (");
Writer.Write(enumUseReflection?RaCodeGen.GetStringForEnumLongValue(enumSource, enumUseReflection):enumSource);
Writer.Write(" == ");
Writer.Write(enumFullName);
if (isNullable && !element.IsNullable) {
Writer.Write(" && ((object)(");
Writer.Write(source);
Writer.Write(") != null)");
}
Writer.WriteLine(") {");
Writer.Indent++;
WriteChoiceTypeCheck(source, fullTypeName, useReflection, choice, enumFullName, element.Mapping.TypeDesc);
string castedSource = source;
if (!useReflection)
castedSource = "(("+fullTypeName+")"+ source+")";
WriteElement(element.Any ? source : castedSource, element, arrayName, writeAccessors);
Writer.Indent--;
Writer.WriteLine("}");
}
else {
bool useReflection = element.Mapping.TypeDesc.UseReflection;
TypeDesc td = element.IsUnbounded ? element.Mapping.TypeDesc.CreateArrayTypeDesc() : element.Mapping.TypeDesc;
string fullTypeName = td.CSharpName;
if (wroteFirstIf) Writer.Write("else ");
else wroteFirstIf = true;
Writer.Write("if (");
WriteInstanceOf(source, fullTypeName, useReflection);
Writer.WriteLine(") {");
Writer.Indent++;
string castedSource = source;
if (!useReflection)
castedSource = "(("+fullTypeName+")"+ source+")";
WriteElement(element.Any ? source : castedSource, element, arrayName, writeAccessors);
Writer.Indent--;
Writer.WriteLine("}");
}
}
if (anyCount > 0) {
if (elements.Length - anyCount > 0) Writer.Write("else ");
string fullTypeName = typeof(XmlElement).FullName;
Writer.Write("if (");
Writer.Write(source);
Writer.Write(" is ");
Writer.Write(fullTypeName);
Writer.WriteLine(") {");
Writer.Indent++;
Writer.Write(fullTypeName);
Writer.Write(" elem = (");
Writer.Write(fullTypeName);
Writer.Write(")");
Writer.Write(source);
Writer.WriteLine(";");
int c = 0;
foreach (ElementAccessor element in namedAnys) {
if (c++ > 0) Writer.Write("else ");
string enumFullName = null;
bool useReflection = element.Mapping.TypeDesc.UseReflection;
if (choice != null) {
bool enumUseReflection = choice.Mapping.TypeDesc.UseReflection;
enumFullName = (enumUseReflection?"":enumTypeName + ".@") + FindChoiceEnumValue(element, (EnumMapping)choice.Mapping, enumUseReflection);
Writer.Write("if (");
Writer.Write(enumUseReflection?RaCodeGen.GetStringForEnumLongValue(enumSource, enumUseReflection):enumSource);
Writer.Write(" == ");
Writer.Write(enumFullName);
if (isNullable && !element.IsNullable) {
Writer.Write(" && ((object)(");
Writer.Write(source);
Writer.Write(") != null)");
}
Writer.WriteLine(") {");
Writer.Indent++;
}
Writer.Write("if (elem.Name == ");
WriteQuotedCSharpString(element.Name);
Writer.Write(" && elem.NamespaceURI == ");
WriteQuotedCSharpString(element.Namespace);
Writer.WriteLine(") {");
Writer.Indent++;
WriteElement("elem", element, arrayName, writeAccessors);
if (choice != null) {
Writer.Indent--;
Writer.WriteLine("}");
Writer.WriteLine("else {");
Writer.Indent++;
Writer.WriteLine("// throw Value '{0}' of the choice identifier '{1}' does not match element '{2}' from namespace '{3}'.");
Writer.Write("throw CreateChoiceIdentifierValueException(");
WriteQuotedCSharpString(enumFullName);
Writer.Write(", ");
WriteQuotedCSharpString(choice.MemberName);
Writer.WriteLine(", elem.Name, elem.NamespaceURI);");
Writer.Indent--;
Writer.WriteLine("}");
}
Writer.Indent--;
Writer.WriteLine("}");
}
if (c > 0) {
Writer.WriteLine("else {");
Writer.Indent++;
}
if (unnamedAny != null) {
WriteElement("elem", unnamedAny, arrayName, writeAccessors);
}
else {
Writer.WriteLine("throw CreateUnknownAnyElementException(elem.Name, elem.NamespaceURI);");
}
if (c > 0) {
Writer.Indent--;
Writer.WriteLine("}");
}
Writer.Indent--;
Writer.WriteLine("}");
}
if (text != null) {
bool useReflection = text.Mapping.TypeDesc.UseReflection;
string fullTypeName = text.Mapping.TypeDesc.CSharpName;
if (elements.Length > 0) {
Writer.Write("else ");
Writer.Write("if (");
WriteInstanceOf(source, fullTypeName, useReflection);
Writer.WriteLine(") {");
Writer.Indent++;
string castedSource = source;
if (!useReflection)
castedSource = "(("+fullTypeName+")"+ source+")";
WriteText(castedSource, text);
Writer.Indent--;
Writer.WriteLine("}");
}
else {
string castedSource = source;
if (!useReflection)
castedSource = "(("+fullTypeName+")"+ source+")";
WriteText(castedSource, text);
}
}
if (elements.Length > 0) {
Writer.Write("else ");
if (isNullable) {
Writer.Write(" if ((object)(");
Writer.Write(source);
Writer.Write(") != null)");
}
Writer.WriteLine("{");
Writer.Indent++;
Writer.Write("throw CreateUnknownTypeException(");
Writer.Write(source);
Writer.WriteLine(");");
Writer.Indent--;
Writer.WriteLine("}");
}
Writer.Indent--;
Writer.WriteLine("}");
}
}
void ImportAccessorMapping(MemberMapping accessor, FieldModel model, SoapAttributes a, string ns, XmlSchemaForm form) {
Type accessorType = model.FieldType;
string accessorName = model.Name;
accessor.TypeDesc = typeScope.GetTypeDesc(accessorType);
if (accessor.TypeDesc.IsVoid) {
throw new InvalidOperationException(Res.GetString(Res.XmlInvalidVoid));
}
SoapAttributeFlags flags = a.SoapFlags;
if ((flags & SoapAttributeFlags.Attribute) == SoapAttributeFlags.Attribute) {
if (!accessor.TypeDesc.IsPrimitive && !accessor.TypeDesc.IsEnum)
throw new InvalidOperationException(Res.GetString(Res.XmlIllegalSoapAttribute, accessorName, accessor.TypeDesc.FullName));
if ((flags & SoapAttributeFlags.Attribute) != flags)
throw new InvalidOperationException(Res.GetString(Res.XmlInvalidElementAttribute));
AttributeAccessor attribute = new AttributeAccessor();
attribute.Name = Accessor.EscapeQName(a.SoapAttribute == null || a.SoapAttribute.AttributeName.Length == 0 ? accessorName : a.SoapAttribute.AttributeName);
attribute.Namespace = a.SoapAttribute == null || a.SoapAttribute.Namespace == null ? ns : a.SoapAttribute.Namespace;
attribute.Form = XmlSchemaForm.Qualified; // attributes are always qualified since they're only used for encoded soap headers
attribute.Mapping = ImportTypeMapping(modelScope.GetTypeModel(accessorType), (a.SoapAttribute == null ? String.Empty : a.SoapAttribute.DataType));
attribute.Default = GetDefaultValue(model.FieldTypeDesc, a);
accessor.Attribute = attribute;
accessor.Elements = new ElementAccessor[0];
}
else {
if ((flags & SoapAttributeFlags.Element) != flags)
throw new InvalidOperationException(Res.GetString(Res.XmlInvalidElementAttribute));
ElementAccessor element = new ElementAccessor();
element.IsSoap = true;
element.Name = XmlConvert.EncodeLocalName(a.SoapElement == null || a.SoapElement.ElementName.Length == 0 ? accessorName : a.SoapElement.ElementName);
element.Namespace = ns;
element.Form = form;
element.Mapping = ImportTypeMapping(modelScope.GetTypeModel(accessorType), (a.SoapElement == null ? String.Empty : a.SoapElement.DataType));
if (a.SoapElement != null)
element.IsNullable = a.SoapElement.IsNullable;
accessor.Elements = new ElementAccessor[] { element };
}
}
void WriteMember(string source, string choiceSource, ElementAccessor[] elements, TextAccessor text, ChoiceIdentifierAccessor choice, TypeDesc memberTypeDesc, bool writeAccessors) {
if (memberTypeDesc.IsArrayLike &&
!(elements.Length == 1 && elements[0].Mapping is ArrayMapping))
WriteArray(source, choiceSource, elements, text, choice, memberTypeDesc);
else
WriteElements(source, choiceSource, elements, text, choice, "a", writeAccessors, memberTypeDesc.IsNullable);
}
void WriteUnknownNode(string func, string node, ElementAccessor e, bool anyIfs) {
if (anyIfs) {
Writer.WriteLine("else {");
Writer.Indent++;
}
Writer.Write(func);
Writer.Write("(");
Writer.Write(node);
if (e != null) {
Writer.Write(", ");
string expectedElement = e.Form == XmlSchemaForm.Qualified ? e.Namespace : "";
expectedElement += ":";
expectedElement += e.Name;
ReflectionAwareCodeGen.WriteQuotedCSharpString(Writer, expectedElement);
}
Writer.WriteLine(");");
if (anyIfs) {
Writer.Indent--;
Writer.WriteLine("}");
}
}
/// <include file='doc\SoapReflectionImporter.uex' path='docs/doc[@for="XmlReflectionImporter.ImportTypeMapping1"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlTypeMapping ImportTypeMapping(Type type, string defaultNamespace) {
ElementAccessor element = new ElementAccessor();
element.IsSoap = true;
element.Mapping = ImportTypeMapping(modelScope.GetTypeModel(type));
element.Name = element.Mapping.DefaultElementName;
element.Namespace = element.Mapping.Namespace == null ? defaultNamespace : element.Mapping.Namespace;
element.Form = XmlSchemaForm.Qualified;
XmlTypeMapping xmlMapping = new XmlTypeMapping(typeScope, element);
xmlMapping.SetKeyInternal(XmlMapping.GenerateKey(type, null, defaultNamespace));
xmlMapping.IsSoap = true;
xmlMapping.GenerateSerializer = true;
return xmlMapping;
}
private void WriteElement(ref object o, CollectionMember collectionMember, ElementAccessor element, ChoiceIdentifierAccessor choice, bool checkSpecified, bool checkForNull, bool readOnly, string defaultNamespace, object masterObject = null)
{
object value = null;
if (element.Mapping is ArrayMapping)
{
WriteArray(ref value, (ArrayMapping)element.Mapping, readOnly, element.IsNullable, defaultNamespace);
}
else if (element.Mapping is NullableMapping)
{
value = WriteNullableMethod((NullableMapping)element.Mapping, true, defaultNamespace);
}
else if (!element.Mapping.IsSoap && (element.Mapping is PrimitiveMapping))
{
if (element.IsNullable && ReadNull())
{
if (element.Mapping.TypeDesc.IsValueType)
{
value = ReflectionCreateObject(element.Mapping.TypeDesc.Type);
}
else
{
value = null;
}
}
else if ((element.Default != null && !Globals.IsDBNullValue(element.Default) && element.Mapping.TypeDesc.IsValueType) &&
(Reader.IsEmptyElement))
{
Reader.Skip();
}
else
{
if (element.Mapping.TypeDesc == QnameTypeDesc)
{
value = ReadElementQualifiedName();
}
else
{
if (element.Mapping.TypeDesc.FormatterName == "ByteArrayBase64")
{
value = ToByteArrayBase64(false);
}
else if (element.Mapping.TypeDesc.FormatterName == "ByteArrayHex")
{
value = ToByteArrayHex(false);
}
else
{
Func <string> readFunc = () => Reader.ReadElementContentAsString();
value = WritePrimitive(element.Mapping, readFunc);
}
}
}
}
else if (element.Mapping is StructMapping || (element.Mapping.IsSoap && element.Mapping is PrimitiveMapping))
{
TypeMapping mapping = element.Mapping;
if (mapping.IsSoap)
{
throw new PlatformNotSupportedException();
}
else
{
if (checkForNull && o == null)
{
Reader.Skip();
}
else
{
value = WriteStructMethod(
mapping: (StructMapping)mapping,
isNullable: mapping.TypeDesc.IsNullable && element.IsNullable,
checkType: true,
defaultNamespace: defaultNamespace
);
}
}
}
else if (element.Mapping is SpecialMapping)
{
SpecialMapping special = (SpecialMapping)element.Mapping;
switch (special.TypeDesc.Kind)
{
case TypeKind.Node:
bool isDoc = special.TypeDesc.FullName == typeof(XmlDocument).FullName;
if (isDoc)
{
value = ReadXmlDocument(!element.Any);
}
else
{
value = ReadXmlNode(!element.Any);
}
break;
case TypeKind.Serializable:
SerializableMapping sm = (SerializableMapping)element.Mapping;
// check to see if we need to do the derivation
bool flag = true;
if (sm.DerivedMappings != null)
{
XmlQualifiedName tser = GetXsiType();
if (tser == null || QNameEqual(tser, sm.XsiType.Name, sm.XsiType.Namespace, defaultNamespace))
{
}
else
{
flag = false;
}
}
if (flag)
{
bool isWrappedAny = !element.Any && IsWildcard(sm);
value = ReadSerializable((IXmlSerializable)ReflectionCreateObject(sm.TypeDesc.Type), isWrappedAny);
}
if (sm.DerivedMappings != null)
{
// #10587: To Support SpecialMapping Types Having DerivedMappings
throw new NotImplementedException("sm.DerivedMappings != null");
//WriteDerivedSerializable(sm, sm, source, isWrappedAny);
//WriteUnknownNode("UnknownNode", "null", null, true);
}
break;
default:
throw new InvalidOperationException(SR.Format(SR.XmlInternalError));
}
}
else
{
throw new InvalidOperationException(SR.Format(SR.XmlInternalError));
}
if (choice != null && masterObject != null)
{
foreach (var name in choice.MemberIds)
{
if (name == element.Name)
{
object choiceValue = Enum.Parse(choice.Mapping.TypeDesc.Type, name);
SetOrAddValueToMember(masterObject, choiceValue, choice.MemberInfo);
break;
}
}
}
if (collectionMember != null)
{
collectionMember.Add(value);
}
else
{
o = value;
}
}
private void WriteMemberElementsIf(ref object o, CollectionMember collectionMember, out Member member, Member[] expectedMembers, Member anyElementMember, UnknownNodeAction elementElseAction, object masterObject = null)
{
bool isSequence = IsSequence(expectedMembers);
if (isSequence)
{
// #10586: Currently the reflection based method treat this kind of type as normal types.
// But potentially we can do some optimization for types that have ordered properties.
}
ElementAccessor e = null;
member = null;
bool foundElement = false;
foreach (var m in expectedMembers)
{
if (m.Mapping.Xmlns != null)
{
continue;
}
if (m.Mapping.Ignore)
{
continue;
}
if (isSequence && (m.Mapping.IsText || m.Mapping.IsAttribute))
{
continue;
}
foreach (var ele in m.Mapping.Elements)
{
if (ele.Name == Reader.LocalName && ele.Namespace == Reader.NamespaceURI)
{
e = ele;
member = m;
foundElement = true;
break;
}
}
if (foundElement)
{
break;
}
}
if (foundElement)
{
ChoiceIdentifierAccessor choice = member.Mapping.ChoiceIdentifier;
string ns = e.Form == XmlSchemaForm.Qualified ? e.Namespace : "";
bool isList = member.Mapping.TypeDesc.IsArrayLike && !member.Mapping.TypeDesc.IsArray;
WriteElement(ref o, collectionMember, e, choice, member.Mapping.CheckSpecified == SpecifiedAccessor.ReadWrite, isList && member.Mapping.TypeDesc.IsNullable, member.Mapping.ReadOnly, ns, masterObject);
}
else
{
if (anyElementMember != null && anyElementMember.Mapping != null)
{
var anyElement = anyElementMember.Mapping;
member = anyElementMember;
ChoiceIdentifierAccessor choice = member.Mapping.ChoiceIdentifier;
ElementAccessor[] elements = anyElement.Elements;
for (int i = 0; i < elements.Length; i++)
{
ElementAccessor element = elements[i];
if (element.Any && element.Name.Length == 0)
{
string ns = element.Form == XmlSchemaForm.Qualified ? element.Namespace : "";
WriteElement(ref o, collectionMember, element, choice, anyElement.CheckSpecified == SpecifiedAccessor.ReadWrite, false, false, ns, masterObject: masterObject);
break;
}
}
}
else
{
member = null;
ProcessUnknownNode(elementElseAction);
}
}
}
/// <include file='doc\SoapSchemaImporter.uex' path='docs/doc[@for="SoapSchemaImporter.ImportMembersMapping"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlMembersMapping ImportMembersMapping(string name, string ns, SoapSchemaMember member) {
TypeMapping typeMapping = ImportType(member.MemberType, true);
if (!(typeMapping is StructMapping)) return ImportMembersMapping(name, ns, new SoapSchemaMember[] { member });
MembersMapping mapping = new MembersMapping();
mapping.TypeDesc = Scope.GetTypeDesc(typeof(object[]));
mapping.Members = ((StructMapping)typeMapping).Members;
mapping.HasWrapperElement = true;
ElementAccessor accessor = new ElementAccessor();
accessor.IsSoap = true;
accessor.Name = name;
accessor.Namespace = typeMapping.Namespace != null ? typeMapping.Namespace : ns;
accessor.Mapping = mapping;
accessor.IsNullable = false;
accessor.Form = XmlSchemaForm.Qualified;
return new XmlMembersMapping(Scope, accessor, XmlMappingAccess.Read | XmlMappingAccess.Write);
}
ArrayMapping ImportArrayMapping(XmlSchemaType type, string ns) {
ArrayMapping arrayMapping;
if (type.Name == Soap.Array && ns == Soap.Encoding) {
arrayMapping = new ArrayMapping();
TypeMapping mapping = GetRootMapping();
ElementAccessor itemAccessor = new ElementAccessor();
itemAccessor.IsSoap = true;
itemAccessor.Name = Soap.UrType;
itemAccessor.Namespace = ns;
itemAccessor.Mapping = mapping;
itemAccessor.IsNullable = true;
itemAccessor.Form = XmlSchemaForm.None;
arrayMapping.Elements = new ElementAccessor[] { itemAccessor };
arrayMapping.TypeDesc = itemAccessor.Mapping.TypeDesc.CreateArrayTypeDesc();
arrayMapping.TypeName = "ArrayOf" + CodeIdentifier.MakePascal(itemAccessor.Mapping.TypeName);
return arrayMapping;
}
if (!(type.DerivedFrom.Name == Soap.Array && type.DerivedFrom.Namespace == Soap.Encoding)) return null;
// the type should be a XmlSchemaComplexType
XmlSchemaContentModel model = ((XmlSchemaComplexType)type).ContentModel;
// the Content should be an restriction
if (!(model.Content is XmlSchemaComplexContentRestriction)) return null;
arrayMapping = new ArrayMapping();
XmlSchemaComplexContentRestriction restriction = (XmlSchemaComplexContentRestriction)model.Content;
for (int i = 0; i < restriction.Attributes.Count; i++) {
XmlSchemaAttribute attribute = restriction.Attributes[i] as XmlSchemaAttribute;
if (attribute != null && attribute.RefName.Name == Soap.ArrayType && attribute.RefName.Namespace == Soap.Encoding) {
// read the value of the wsdl:arrayType attribute
string arrayType = null;
if (attribute.UnhandledAttributes != null) {
foreach (XmlAttribute a in attribute.UnhandledAttributes) {
if (a.LocalName == Wsdl.ArrayType && a.NamespaceURI == Wsdl.Namespace) {
arrayType = a.Value;
break;
}
}
}
if (arrayType != null) {
string dims;
XmlQualifiedName typeName = TypeScope.ParseWsdlArrayType(arrayType, out dims, attribute);
TypeMapping mapping;
TypeDesc td = Scope.GetTypeDesc(typeName.Name, typeName.Namespace);
if (td != null && td.IsPrimitive) {
mapping = new PrimitiveMapping();
mapping.TypeDesc = td;
mapping.TypeName = td.DataType.Name;
}
else {
mapping = ImportType(typeName, false);
}
ElementAccessor itemAccessor = new ElementAccessor();
itemAccessor.IsSoap = true;
itemAccessor.Name = typeName.Name;
itemAccessor.Namespace = ns;
itemAccessor.Mapping = mapping;
itemAccessor.IsNullable = true;
itemAccessor.Form = XmlSchemaForm.None;
arrayMapping.Elements = new ElementAccessor[] { itemAccessor };
arrayMapping.TypeDesc = itemAccessor.Mapping.TypeDesc.CreateArrayTypeDesc();
arrayMapping.TypeName = "ArrayOf" + CodeIdentifier.MakePascal(itemAccessor.Mapping.TypeName);
return arrayMapping;
}
}
}
XmlSchemaParticle particle = restriction.Particle;
if (particle is XmlSchemaAll || particle is XmlSchemaSequence) {
XmlSchemaGroupBase group = (XmlSchemaGroupBase)particle;
if (group.Items.Count != 1 || !(group.Items[0] is XmlSchemaElement))
return null;
XmlSchemaElement itemElement = (XmlSchemaElement)group.Items[0];
if (!itemElement.IsMultipleOccurrence) return null;
ElementAccessor itemAccessor = ImportElement(itemElement, ns);
arrayMapping.Elements = new ElementAccessor[] { itemAccessor };
arrayMapping.TypeDesc = ((TypeMapping)itemAccessor.Mapping).TypeDesc.CreateArrayTypeDesc();
}
else {
return null;
}
return arrayMapping;
}
ElementAccessor ImportArray(XmlSchemaElement element, string ns) {
if (element.SchemaType == null) return null;
if (!element.IsMultipleOccurrence) return null;
XmlSchemaType type = element.SchemaType;
ArrayMapping arrayMapping = ImportArrayMapping(type, ns);
if (arrayMapping == null) return null;
ElementAccessor arrayAccessor = new ElementAccessor();
arrayAccessor.IsSoap = true;
arrayAccessor.Name = element.Name;
arrayAccessor.Namespace = ns;
arrayAccessor.Mapping = arrayMapping;
arrayAccessor.IsNullable = false;
arrayAccessor.Form = XmlSchemaForm.None;
return arrayAccessor;
}
private void WriteElements(object o, object enumSource, ElementAccessor[] elements, TextAccessor text, ChoiceIdentifierAccessor choice, string arrayName, bool writeAccessors, bool isNullable, XmlMapping parentMapping = null)
{
if (elements.Length == 0 && text == null)
{
return;
}
if (elements.Length == 1 && text == null)
{
WriteElement(o, elements[0], arrayName, writeAccessors, parentMapping);
}
else
{
if (isNullable && choice == null && o == null)
{
return;
}
int anyCount = 0;
var namedAnys = new List <ElementAccessor>();
ElementAccessor unnamedAny = null; // can only have one
string enumTypeName = choice == null ? null : choice.Mapping.TypeDesc.FullName;
for (int i = 0; i < elements.Length; i++)
{
ElementAccessor element = elements[i];
if (element.Any)
{
anyCount++;
if (element.Name != null && element.Name.Length > 0)
{
namedAnys.Add(element);
}
else if (unnamedAny == null)
{
unnamedAny = element;
}
}
else if (choice != null)
{
if (o != null && o.GetType() == element.Mapping.TypeDesc.Type)
{
WriteElement(o, element, arrayName, writeAccessors);
return;
}
}
else
{
TypeDesc td = element.IsUnbounded ? element.Mapping.TypeDesc.CreateArrayTypeDesc() : element.Mapping.TypeDesc;
if (o.GetType() == td.Type)
{
WriteElement(o, element, arrayName, writeAccessors);
return;
}
}
}
if (anyCount > 0)
{
var elem = o as XmlElement;
if (elem != null)
{
foreach (ElementAccessor element in namedAnys)
{
if (element.Name == elem.Name && element.Namespace == elem.NamespaceURI)
{
WriteElement(elem, element, arrayName, writeAccessors);
return;
}
}
if (choice != null)
{
throw CreateChoiceIdentifierValueException(choice.Mapping.TypeDesc.FullName, choice.MemberName, elem.Name, elem.NamespaceURI);
}
if (unnamedAny != null)
{
WriteElement(elem, unnamedAny, arrayName, writeAccessors);
return;
}
throw CreateUnknownAnyElementException(elem.Name, elem.NamespaceURI);
}
}
if (text != null)
{
bool useReflection = text.Mapping.TypeDesc.UseReflection;
string fullTypeName = text.Mapping.TypeDesc.CSharpName;
WriteText(o, text);
return;
}
if (elements.Length > 0 && o != null)
{
throw CreateUnknownTypeException(o);
}
}
}
void WriteNullableMethod(NullableMapping nullableMapping) {
string methodName = (string)MethodNames[nullableMapping];
bool useReflection = nullableMapping.BaseMapping.TypeDesc.UseReflection;
string typeName = useReflection ? "object" : nullableMapping.TypeDesc.CSharpName;
Writer.WriteLine();
Writer.Write(typeName);
Writer.Write(" ");
Writer.Write(methodName);
Writer.WriteLine("(bool checkType) {");
Writer.Indent++;
Writer.Write(typeName);
Writer.Write(" o = ");
if (useReflection) {
Writer.Write("null");
}
else {
Writer.Write("default(");
Writer.Write(typeName);
Writer.Write(")");
}
Writer.WriteLine(";");
Writer.WriteLine("if (ReadNull())");
Writer.Indent++;
Writer.WriteLine("return o;");
Writer.Indent--;
ElementAccessor element = new ElementAccessor();
element.Mapping = nullableMapping.BaseMapping;
element.Any = false;
element.IsNullable = nullableMapping.BaseMapping.TypeDesc.IsNullable;
WriteElement("o", null, null, element, null, null, false, false, -1, -1);
Writer.WriteLine("return o;");
Writer.Indent--;
Writer.WriteLine("}");
}
internal XmlTypeMapping(TypeScope scope, ElementAccessor accessor) : base(scope, accessor) {
}
void WriteElement(string source, string arrayName, string choiceSource, ElementAccessor element, ChoiceIdentifierAccessor choice, string checkSpecified, bool checkForNull, bool readOnly, int fixupIndex, int elementIndex) {
if (checkSpecified != null && checkSpecified.Length > 0) {
Writer.Write(checkSpecified);
Writer.WriteLine(" = true;");
}
if (element.Mapping is ArrayMapping) {
WriteArray(source, arrayName, (ArrayMapping)element.Mapping, readOnly, element.IsNullable, fixupIndex);
}
else if (element.Mapping is NullableMapping) {
string methodName = ReferenceMapping(element.Mapping);
#if DEBUG
// use exception in the place of Debug.Assert to avoid throwing asserts from a server process such as aspnet_ewp.exe
if (methodName == null) throw new InvalidOperationException(Res.GetString(Res.XmlInternalErrorMethod, element.Mapping.TypeDesc.Name));
#endif
WriteSourceBegin(source);
Writer.Write(methodName);
Writer.Write("(true)");
WriteSourceEnd(source);
Writer.WriteLine(";");
}
else if (!element.Mapping.IsSoap && (element.Mapping is PrimitiveMapping)) {
if (element.IsNullable) {
Writer.WriteLine("if (ReadNull()) {");
Writer.Indent++;
WriteSourceBegin(source);
if (element.Mapping.TypeDesc.IsValueType) {
Writer.Write(RaCodeGen.GetStringForCreateInstance(element.Mapping.TypeDesc.CSharpName, element.Mapping.TypeDesc.UseReflection, false, false));
}
else {
Writer.Write("null");
}
WriteSourceEnd(source);
Writer.WriteLine(";");
Writer.Indent--;
Writer.WriteLine("}");
Writer.Write("else ");
}
if (element.Default != null && element.Default != DBNull.Value && element.Mapping.TypeDesc.IsValueType) {
Writer.WriteLine("if (Reader.IsEmptyElement) {");
Writer.Indent++;
Writer.WriteLine("Reader.Skip();");
Writer.Indent--;
Writer.WriteLine("}");
Writer.WriteLine("else {");
}
else {
Writer.WriteLine("{");
}
Writer.Indent++;
WriteSourceBegin(source);
if (element.Mapping.TypeDesc == QnameTypeDesc)
Writer.Write("ReadElementQualifiedName()");
else {
string readFunc;
switch (element.Mapping.TypeDesc.FormatterName) {
case "ByteArrayBase64":
case "ByteArrayHex":
readFunc = "false";
break;
default:
readFunc = "Reader.ReadElementString()";
break;
}
WritePrimitive(element.Mapping, readFunc);
}
WriteSourceEnd(source);
Writer.WriteLine(";");
Writer.Indent--;
Writer.WriteLine("}");
}
else if (element.Mapping is StructMapping || (element.Mapping.IsSoap && element.Mapping is PrimitiveMapping)) {
TypeMapping mapping = element.Mapping;
if (mapping.IsSoap) {
Writer.Write("object rre = ");
Writer.Write(fixupIndex >= 0 ? "ReadReferencingElement" : "ReadReferencedElement");
Writer.Write("(");
WriteID(mapping.TypeName);
Writer.Write(", ");
WriteID(mapping.Namespace);
if (fixupIndex >= 0) {
Writer.Write(", out fixup.Ids[");
Writer.Write((fixupIndex).ToString(CultureInfo.InvariantCulture));
Writer.Write("]");
}
Writer.Write(")");
WriteSourceEnd(source);
Writer.WriteLine(";");
if (mapping.TypeDesc.IsValueType) {
Writer.WriteLine("if (rre != null) {");
Writer.Indent++;
}
Writer.WriteLine("try {");
Writer.Indent++;
WriteSourceBeginTyped(source, mapping.TypeDesc);
Writer.Write("rre");
WriteSourceEnd(source);
Writer.WriteLine(";");
WriteCatchCastException(mapping.TypeDesc, "rre", null);
Writer.Write("Referenced(");
Writer.Write(source);
Writer.WriteLine(");");
if (mapping.TypeDesc.IsValueType) {
Writer.Indent--;
Writer.WriteLine("}");
}
}
else {
string methodName = ReferenceMapping(mapping);
#if DEBUG
// use exception in the place of Debug.Assert to avoid throwing asserts from a server process such as aspnet_ewp.exe
if (methodName == null) throw new InvalidOperationException(Res.GetString(Res.XmlInternalErrorMethod, mapping.TypeDesc.Name));
#endif
if (checkForNull) {
Writer.Write("if ((object)(");
Writer.Write(arrayName);
Writer.Write(") == null) Reader.Skip(); else ");
}
WriteSourceBegin(source);
Writer.Write(methodName);
Writer.Write("(");
if (mapping.TypeDesc.IsNullable) {
WriteBooleanValue(element.IsNullable);
Writer.Write(", ");
}
Writer.Write("true");
Writer.Write(")");
WriteSourceEnd(source);
Writer.WriteLine(";");
}
}
else if (element.Mapping is SpecialMapping) {
SpecialMapping special = (SpecialMapping)element.Mapping;
switch (special.TypeDesc.Kind) {
case TypeKind.Node:
bool isDoc = special.TypeDesc.FullName == typeof(XmlDocument).FullName;
WriteSourceBeginTyped(source, special.TypeDesc);
Writer.Write(isDoc ? "ReadXmlDocument(" : "ReadXmlNode(");
Writer.Write(element.Any ? "false" : "true");
Writer.Write(")");
WriteSourceEnd(source);
Writer.WriteLine(";");
break;
case TypeKind.Serializable:
SerializableMapping sm = (SerializableMapping)element.Mapping;
// check to see if we need to do the derivation
if (sm.DerivedMappings != null) {
Writer.Write(typeof(XmlQualifiedName).FullName);
Writer.WriteLine(" tser = GetXsiType();");
Writer.Write("if (tser == null");
Writer.Write(" || ");
WriteQNameEqual("tser", sm.XsiType.Name, sm.XsiType.Namespace);
Writer.WriteLine(") {");
Writer.Indent++;
}
WriteSourceBeginTyped(source, sm.TypeDesc);
Writer.Write("ReadSerializable(( ");
Writer.Write(typeof(IXmlSerializable).FullName);
Writer.Write(")");
Writer.Write(RaCodeGen.GetStringForCreateInstance(sm.TypeDesc.CSharpName, sm.TypeDesc.UseReflection, sm.TypeDesc.CannotNew, false));
bool isWrappedAny = !element.Any && IsWildcard(sm);
if (isWrappedAny) {
Writer.WriteLine(", true");
}
Writer.Write(")");
WriteSourceEnd(source);
Writer.WriteLine(";");
if (sm.DerivedMappings != null) {
Writer.Indent--;
Writer.WriteLine("}");
WriteDerivedSerializable(sm, sm, source, isWrappedAny);
WriteUnknownNode("UnknownNode", "null", null, true);
}
break;
default:
throw new InvalidOperationException(Res.GetString(Res.XmlInternalError));
}
}
else {
throw new InvalidOperationException(Res.GetString(Res.XmlInternalError));
}
if (choice != null) {
#if DEBUG
// use exception in the place of Debug.Assert to avoid throwing asserts from a server process such as aspnet_ewp.exe
if (choiceSource == null) throw new InvalidOperationException(Res.GetString(Res.XmlInternalErrorDetails, "need parent for the " + source));
#endif
string enumTypeName = choice.Mapping.TypeDesc.CSharpName;
Writer.Write(choiceSource);
Writer.Write(" = ");
CodeIdentifier.CheckValidIdentifier(choice.MemberIds[elementIndex]);
Writer.Write(RaCodeGen.GetStringForEnumMember(enumTypeName, choice.MemberIds[elementIndex], choice.Mapping.TypeDesc.UseReflection));
Writer.WriteLine(";");
}
}
/// <include file='doc\SoapReflectionImporter.uex' path='docs/doc[@for="SoapReflectionImporter.ImportMembersMapping3"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlMembersMapping ImportMembersMapping(string elementName, string ns, XmlReflectionMember[] members, bool hasWrapperElement, bool writeAccessors, bool validate, XmlMappingAccess access) {
ElementAccessor element = new ElementAccessor();
element.IsSoap = true;
element.Name = elementName == null || elementName.Length == 0 ? elementName : XmlConvert.EncodeLocalName(elementName);
element.Mapping = ImportMembersMapping(members, ns, hasWrapperElement, writeAccessors, validate);
element.Mapping.TypeName = elementName;
element.Namespace = element.Mapping.Namespace == null ? ns : element.Mapping.Namespace;
element.Form = XmlSchemaForm.Qualified;
XmlMembersMapping xmlMapping = new XmlMembersMapping(typeScope, element, access);
xmlMapping.IsSoap = true;
xmlMapping.GenerateSerializer = true;
return xmlMapping;
}
void ExportElement(ElementAccessor element)
{
ExportType(element.Mapping, Accessor.UnescapeName(element.Name), element.Namespace, element);
}
static ElementAccessor CreateElementAccessor(TypeMapping mapping, string ns) {
ElementAccessor element = new ElementAccessor();
element.IsSoap = true;
element.Name = mapping.TypeName; //XmlConvert.EncodeLocalName(name == null || name.Length == 0 ? mapping.TypeName : name);
element.Namespace = ns;
element.Mapping = mapping;
return element;
}
void AddRootMetadata(CodeAttributeDeclarationCollection metadata, TypeMapping typeMapping, string name, string ns, ElementAccessor rootElement)
{
string rootAttrName = typeof(XmlRootAttribute).FullName;
// check that we haven't already added a root attribute since we can only add one
foreach (CodeAttributeDeclaration attr in metadata)
{
if (attr.Name == rootAttrName)
{
return;
}
}
CodeAttributeDeclaration attribute = new CodeAttributeDeclaration(rootAttrName);
if (typeMapping.TypeDesc.Name != name)
{
attribute.Arguments.Add(new CodeAttributeArgument(new CodePrimitiveExpression(name)));
}
if (ns != null)
{
attribute.Arguments.Add(new CodeAttributeArgument("Namespace", new CodePrimitiveExpression(ns)));
}
if (typeMapping.TypeDesc != null && typeMapping.TypeDesc.IsAmbiguousDataType)
{
attribute.Arguments.Add(new CodeAttributeArgument("DataType", new CodePrimitiveExpression(typeMapping.TypeDesc.DataType.Name)));
}
if ((object)(rootElement.IsNullable) != null)
{
attribute.Arguments.Add(new CodeAttributeArgument("IsNullable", new CodePrimitiveExpression((bool)rootElement.IsNullable)));
}
metadata.Add(attribute);
}
void WriteArray(string source, string choiceSource, ElementAccessor[] elements, TextAccessor text, ChoiceIdentifierAccessor choice, TypeDesc arrayTypeDesc) {
if (elements.Length == 0 && text == null) return;
Writer.WriteLine("{");
Writer.Indent++;
string arrayTypeName = arrayTypeDesc.CSharpName;
WriteArrayLocalDecl(arrayTypeName, "a", source, arrayTypeDesc);
if (arrayTypeDesc.IsNullable) {
Writer.WriteLine("if (a != null) {");
Writer.Indent++;
}
if (choice != null) {
bool choiceUseReflection = choice.Mapping.TypeDesc.UseReflection;
string choiceFullName = choice.Mapping.TypeDesc.CSharpName;
WriteArrayLocalDecl(choiceFullName+"[]", "c", choiceSource, choice.Mapping.TypeDesc);
// write check for the choice identifier array
Writer.WriteLine("if (c == null || c.Length < a.Length) {");
Writer.Indent++;
Writer.Write("throw CreateInvalidChoiceIdentifierValueException(");
WriteQuotedCSharpString(choice.Mapping.TypeDesc.FullName);
Writer.Write(", ");
WriteQuotedCSharpString(choice.MemberName);
Writer.Write(");");
Writer.Indent--;
Writer.WriteLine("}");
}
WriteArrayItems(elements, text, choice, arrayTypeDesc, "a", "c");
if (arrayTypeDesc.IsNullable) {
Writer.Indent--;
Writer.WriteLine("}");
}
Writer.Indent--;
Writer.WriteLine("}");
}
void AddMemberMetadata(CodeMemberField field, CodeAttributeDeclarationCollection metadata, MemberMapping member, string ns, bool forceUseMemberName)
{
if (member.Xmlns != null)
{
CodeAttributeDeclaration attribute = new CodeAttributeDeclaration(typeof(XmlNamespaceDeclarationsAttribute).FullName);
metadata.Add(attribute);
}
else if (member.Attribute != null)
{
AttributeAccessor attribute = member.Attribute;
if (attribute.Any)
{
ExportAnyAttribute(metadata);
}
else
{
TypeMapping mapping = (TypeMapping)attribute.Mapping;
string attrName = Accessor.UnescapeName(attribute.Name);
bool sameType = mapping.TypeDesc == member.TypeDesc ||
(member.TypeDesc.IsArrayLike && mapping.TypeDesc == member.TypeDesc.ArrayElementTypeDesc);
bool sameName = attrName == member.Name && !forceUseMemberName;
bool sameNs = attribute.Namespace == ns;
bool defaultForm = attribute.Form != XmlSchemaForm.Qualified;
ExportAttribute(metadata,
sameName ? null : attrName,
sameNs ? null : attribute.Namespace,
sameType ? null : mapping.TypeDesc,
mapping.TypeDesc,
defaultForm ? XmlSchemaForm.None : attribute.Form);
if (attribute.HasDefault)
{
AddDefaultValueAttribute(field, metadata, attribute.Default, mapping);
}
}
}
else
{
if (member.Text != null)
{
TypeMapping mapping = (TypeMapping)member.Text.Mapping;
bool sameType = mapping.TypeDesc == member.TypeDesc ||
(member.TypeDesc.IsArrayLike && mapping.TypeDesc == member.TypeDesc.ArrayElementTypeDesc);
ExportText(metadata, sameType ? null : mapping.TypeDesc, mapping.TypeDesc.IsAmbiguousDataType ? mapping.TypeDesc.DataType.Name : null);
}
if (member.Elements.Length == 1)
{
ElementAccessor element = member.Elements[0];
TypeMapping mapping = (TypeMapping)element.Mapping;
string elemName = Accessor.UnescapeName(element.Name);
bool sameName = ((elemName == member.Name) && !forceUseMemberName);
bool isArray = mapping is ArrayMapping;
bool sameNs = element.Namespace == ns;
bool defaultForm = element.Form != XmlSchemaForm.Unqualified;
if (element.Any)
{
ExportAnyElement(metadata, elemName, sameNs ? null : element.Namespace);
}
else if (isArray)
{
bool sameType = mapping.TypeDesc == member.TypeDesc;
ArrayMapping array = (ArrayMapping)mapping;
if (!sameName || !sameNs || element.IsNullable || !defaultForm)
{
ExportArray(metadata, sameName ? null : elemName, sameNs ? null : element.Namespace, element.IsNullable, defaultForm ? XmlSchemaForm.None : element.Form);
}
ExportArrayElements(metadata, array, ns, member.TypeDesc.ArrayElementTypeDesc, 0);
}
else
{
bool sameType = mapping.TypeDesc == member.TypeDesc ||
(member.TypeDesc.IsArrayLike && mapping.TypeDesc == member.TypeDesc.ArrayElementTypeDesc);
if (member.TypeDesc.IsArrayLike)
{
sameName = false;
}
if (member.TypeDesc.IsAmbiguousDataType || member.TypeDesc.IsArrayLike || !sameName || !sameType || !sameNs || element.IsNullable || !defaultForm)
{
ExportElement(metadata, sameName ? null : elemName, sameNs ? null : element.Namespace, sameType ? null : mapping.TypeDesc, mapping.TypeDesc, element.IsNullable, defaultForm ? XmlSchemaForm.None : element.Form);
}
}
if (element.HasDefault)
{
AddDefaultValueAttribute(field, metadata, element.Default, mapping);
}
}
else
{
for (int i = 0; i < member.Elements.Length; i++)
{
ElementAccessor element = member.Elements[i];
string elemName = Accessor.UnescapeName(element.Name);
bool sameNs = element.Namespace == ns;
if (element.Any)
{
ExportAnyElement(metadata, elemName, sameNs ? null : element.Namespace);
}
else
{
bool defaultForm = element.Form != XmlSchemaForm.Unqualified;
ExportElement(metadata, elemName, sameNs ? null : element.Namespace, ((TypeMapping)element.Mapping).TypeDesc, ((TypeMapping)element.Mapping).TypeDesc, element.IsNullable, defaultForm ? XmlSchemaForm.None : element.Form);
}
}
}
if (member.ChoiceIdentifier != null)
{
CodeAttributeDeclaration attribute = new CodeAttributeDeclaration(typeof(XmlChoiceIdentifierAttribute).FullName);
attribute.Arguments.Add(new CodeAttributeArgument(new CodePrimitiveExpression(member.ChoiceIdentifier.MemberName)));
metadata.Add(attribute);
}
if (member.Ignore)
{
CodeAttributeDeclaration attribute = new CodeAttributeDeclaration(typeof(XmlIgnoreAttribute).FullName);
metadata.Add(attribute);
}
}
}
void WriteElements(string source, ElementAccessor[] elements, TextAccessor text, ChoiceIdentifierAccessor choice, string arrayName, bool writeAccessors, bool isNullable) {
WriteElements(source, null, elements, text, choice, arrayName, writeAccessors, isNullable);
}
private void WriteElement(object o, ElementAccessor element, string arrayName, bool writeAccessor, XmlMapping parentMapping = null)
{
string name = writeAccessor ? element.Name : element.Mapping.TypeName;
string ns = element.Any && element.Name.Length == 0 ? null : (element.Form == XmlSchemaForm.Qualified ? (writeAccessor ? element.Namespace : element.Mapping.Namespace) : "");
if (element.Mapping is NullableMapping)
{
if (o != null)
{
ElementAccessor e = element.Clone();
e.Mapping = ((NullableMapping)element.Mapping).BaseMapping;
WriteElement(o, e, arrayName, writeAccessor);
}
else if (element.IsNullable)
{
WriteNullTagLiteral(element.Name, ns);
}
}
else if (element.Mapping is ArrayMapping)
{
var mapping = (ArrayMapping)element.Mapping;
if (mapping.IsSoap)
{
throw new PlatformNotSupportedException();
}
if (element.IsNullable && o == null)
{
WriteNullTagLiteral(element.Name, element.Form == XmlSchemaForm.Qualified ? element.Namespace : "");
}
else
{
if (element.IsUnbounded)
{
TypeDesc arrayTypeDesc = mapping.TypeDesc.CreateArrayTypeDesc();
var enumerable = (IEnumerable)o;
foreach (var e in enumerable)
{
element.IsUnbounded = false;
WriteElement(e, element, arrayName, writeAccessor);
element.IsUnbounded = true;
}
}
else
{
if (o != null)
{
WriteStartElement(name, ns, false);
WriteArrayItems(mapping.ElementsSortedByDerivation, null, null, mapping.TypeDesc, o);
WriteEndElement();
}
}
}
}
else if (element.Mapping is EnumMapping)
{
if (element.Mapping.IsSoap)
{
Writer.WriteStartElement(name, ns);
WriteEnumMethod((EnumMapping)element.Mapping, o);
WriteEndElement();
}
else
{
WritePrimitive(WritePrimitiveMethodRequirement.WriteElementString, name, ns, element.Default, o, element.Mapping, false, true, element.IsNullable);
}
}
else if (element.Mapping is PrimitiveMapping)
{
PrimitiveMapping mapping = (PrimitiveMapping)element.Mapping;
if (mapping.TypeDesc == QnameTypeDesc)
{
WriteQualifiedNameElement(name, ns, element.Default, (XmlQualifiedName)o, element.IsNullable, mapping.IsSoap, mapping);
}
else
{
WritePrimitiveMethodRequirement suffixNullable = mapping.IsSoap ? WritePrimitiveMethodRequirement.Encoded : WritePrimitiveMethodRequirement.None;
WritePrimitiveMethodRequirement suffixRaw = mapping.TypeDesc.XmlEncodingNotRequired ? WritePrimitiveMethodRequirement.Raw : WritePrimitiveMethodRequirement.None;
WritePrimitive(element.IsNullable
? WritePrimitiveMethodRequirement.WriteNullableStringLiteral | suffixNullable | suffixRaw
: WritePrimitiveMethodRequirement.WriteElementString | suffixRaw,
name, ns, element.Default, o, mapping, mapping.IsSoap, true, element.IsNullable);
}
}
else if (element.Mapping is StructMapping)
{
var mapping = (StructMapping)element.Mapping;
if (mapping.IsSoap)
{
EnsureXmlSerializationWriteCallbackForMapping(mapping, name, ns, element.IsNullable, needType: false, parentMapping: parentMapping);
WritePotentiallyReferencingElement(name, ns, o, !writeAccessor ? mapping.TypeDesc.Type : null, !writeAccessor, element.IsNullable);
}
else
{
WriteStructMethod(mapping, name, ns, o, element.IsNullable, needType: false, parentMapping: parentMapping);
}
}
else if (element.Mapping is SpecialMapping)
{
if (element.Mapping is SerializableMapping)
{
WriteSerializable((IXmlSerializable)o, name, ns, element.IsNullable, !element.Any);
}
else
{
// XmlNode, XmlElement
var node = o as XmlNode;
if (node != null)
{
WriteElementLiteral(node, name, ns, element.IsNullable, element.Any);
}
else
{
throw CreateInvalidAnyTypeException(o);
}
}
}
else
{
throw new InvalidOperationException(SR.XmlInternalError);
}
}
void WriteElement(string source, ElementAccessor element, string arrayName, bool writeAccessor) {
string name = writeAccessor ? element.Name : element.Mapping.TypeName;
string ns = element.Any && element.Name.Length == 0 ? null : (element.Form == XmlSchemaForm.Qualified ? (writeAccessor ? element.Namespace : element.Mapping.Namespace) : "");
if (element.Mapping is NullableMapping) {
Writer.Write("if (");
Writer.Write(source);
Writer.WriteLine(" != null) {");
Writer.Indent++;
string fullTypeName = element.Mapping.TypeDesc.BaseTypeDesc.CSharpName;
string castedSource = source;
if (!element.Mapping.TypeDesc.BaseTypeDesc.UseReflection)
castedSource = "(("+fullTypeName+")"+ source+")";
ElementAccessor e = element.Clone();
e.Mapping = ((NullableMapping)element.Mapping).BaseMapping;
WriteElement(e.Any ? source : castedSource, e, arrayName, writeAccessor);
Writer.Indent--;
Writer.WriteLine("}");
if (element.IsNullable) {
Writer.WriteLine("else {");
Writer.Indent++;
WriteLiteralNullTag(element.Name, element.Form == XmlSchemaForm.Qualified ? element.Namespace : "");
Writer.Indent--;
Writer.WriteLine("}");
}
}
else if (element.Mapping is ArrayMapping) {
ArrayMapping mapping = (ArrayMapping)element.Mapping;
if (mapping.IsSoap) {
Writer.Write("WritePotentiallyReferencingElement(");
WriteQuotedCSharpString(name);
Writer.Write(", ");
WriteQuotedCSharpString(ns);
Writer.Write(", ");
Writer.Write(source);
if (!writeAccessor) {
Writer.Write(", ");
Writer.Write(RaCodeGen.GetStringForTypeof(mapping.TypeDesc.CSharpName, mapping.TypeDesc.UseReflection));
Writer.Write(", true, ");
}
else {
Writer.Write(", null, false, ");
}
WriteValue(element.IsNullable);
Writer.WriteLine(");");
}
else if (element.IsUnbounded) {
TypeDesc td = mapping.TypeDesc.CreateArrayTypeDesc();
string fullTypeName = td.CSharpName;
string elementArrayName = "el" + arrayName;
string arrayIndex = "c" + elementArrayName;
Writer.WriteLine("{");
Writer.Indent++;
WriteArrayLocalDecl(fullTypeName, elementArrayName, source, mapping.TypeDesc);
if (element.IsNullable) {
WriteNullCheckBegin(elementArrayName, element);
}
else {
if (mapping.TypeDesc.IsNullable) {
Writer.Write("if (");
Writer.Write(elementArrayName);
Writer.Write(" != null)");
}
Writer.WriteLine("{");
Writer.Indent++;
}
Writer.Write("for (int ");
Writer.Write(arrayIndex);
Writer.Write(" = 0; ");
Writer.Write(arrayIndex);
Writer.Write(" < ");
if (td.IsArray) {
Writer.Write(elementArrayName);
Writer.Write(".Length");
}
else {
Writer.Write("((");
Writer.Write(typeof(ICollection).FullName);
Writer.Write(")");
Writer.Write(elementArrayName);
Writer.Write(").Count");
}
Writer.Write("; ");
Writer.Write(arrayIndex);
Writer.WriteLine("++) {");
Writer.Indent++;
element.IsUnbounded = false;
WriteElement(elementArrayName + "[" + arrayIndex + "]", element, arrayName, writeAccessor);
element.IsUnbounded = true;
Writer.Indent--;
Writer.WriteLine("}");
Writer.Indent--;
Writer.WriteLine("}");
Writer.Indent--;
Writer.WriteLine("}");
}
else {
string fullTypeName = mapping.TypeDesc.CSharpName;
Writer.WriteLine("{");
Writer.Indent++;
WriteArrayLocalDecl(fullTypeName, arrayName, source, mapping.TypeDesc);
if (element.IsNullable) {
WriteNullCheckBegin(arrayName, element);
}
else {
if (mapping.TypeDesc.IsNullable) {
Writer.Write("if (");
Writer.Write(arrayName);
Writer.Write(" != null)");
}
Writer.WriteLine("{");
Writer.Indent++;
}
WriteStartElement(name, ns, false);
WriteArrayItems(mapping.ElementsSortedByDerivation, null, null, mapping.TypeDesc, arrayName, null);
WriteEndElement();
Writer.Indent--;
Writer.WriteLine("}");
Writer.Indent--;
Writer.WriteLine("}");
}
}
else if (element.Mapping is EnumMapping) {
if (element.Mapping.IsSoap) {
string methodName = (string)MethodNames[element.Mapping];
Writer.Write("Writer.WriteStartElement(");
WriteQuotedCSharpString(name);
Writer.Write(", ");
WriteQuotedCSharpString(ns);
Writer.WriteLine(");");
Writer.Write(methodName);
Writer.Write("(");
Writer.Write(source);
Writer.WriteLine(");");
WriteEndElement();
}
else {
WritePrimitive("WriteElementString", name, ns, element.Default, source, element.Mapping, false, true, element.IsNullable);
}
}
else if (element.Mapping is PrimitiveMapping) {
PrimitiveMapping mapping = (PrimitiveMapping)element.Mapping;
if (mapping.TypeDesc == QnameTypeDesc)
WriteQualifiedNameElement(name, ns, element.Default, source, element.IsNullable, mapping.IsSoap, mapping);
else {
string suffixNullable = mapping.IsSoap ? "Encoded" : "Literal";
string suffixRaw = mapping.TypeDesc.XmlEncodingNotRequired?"Raw":"";
WritePrimitive(element.IsNullable ? ("WriteNullableString" + suffixNullable + suffixRaw) : ("WriteElementString" + suffixRaw),
name, ns, element.Default, source, mapping, mapping.IsSoap, true, element.IsNullable);
}
}
else if (element.Mapping is StructMapping) {
StructMapping mapping = (StructMapping)element.Mapping;
if (mapping.IsSoap) {
Writer.Write("WritePotentiallyReferencingElement(");
WriteQuotedCSharpString(name);
Writer.Write(", ");
WriteQuotedCSharpString(ns);
Writer.Write(", ");
Writer.Write(source);
if (!writeAccessor) {
Writer.Write(", ");
Writer.Write(RaCodeGen.GetStringForTypeof(mapping.TypeDesc.CSharpName, mapping.TypeDesc.UseReflection));
Writer.Write(", true, ");
}
else {
Writer.Write(", null, false, ");
}
WriteValue(element.IsNullable);
}
else {
string methodName = ReferenceMapping(mapping);
#if DEBUG
// use exception in the place of Debug.Assert to avoid throwing asserts from a server process such as aspnet_ewp.exe
if (methodName == null) throw new InvalidOperationException(Res.GetString(Res.XmlInternalErrorMethod, mapping.TypeDesc.Name) + Environment.StackTrace);
#endif
Writer.Write(methodName);
Writer.Write("(");
WriteQuotedCSharpString(name);
Writer.Write(", ");
if (ns == null)
Writer.Write("null");
else {
WriteQuotedCSharpString(ns);
}
Writer.Write(", ");
Writer.Write(source);
if (mapping.TypeDesc.IsNullable) {
Writer.Write(", ");
WriteValue(element.IsNullable);
}
Writer.Write(", false");
}
Writer.WriteLine(");");
}
else if (element.Mapping is SpecialMapping) {
SpecialMapping mapping = (SpecialMapping)element.Mapping;
bool useReflection = mapping.TypeDesc.UseReflection;
TypeDesc td = mapping.TypeDesc;
string fullTypeName = td.CSharpName;
if (element.Mapping is SerializableMapping) {
WriteElementCall("WriteSerializable", typeof(IXmlSerializable), source, name, ns, element.IsNullable, !element.Any);
}
else {
// XmlNode, XmlElement
Writer.Write("if ((");
Writer.Write(source);
Writer.Write(") is ");
Writer.Write(typeof(XmlNode).FullName);
Writer.Write(" || ");
Writer.Write(source);
Writer.Write(" == null");
Writer.WriteLine(") {");
Writer.Indent++;
WriteElementCall("WriteElementLiteral", typeof(XmlNode), source, name, ns, element.IsNullable, element.Any);
Writer.Indent--;
Writer.WriteLine("}");
Writer.WriteLine("else {");
Writer.Indent++;
Writer.Write("throw CreateInvalidAnyTypeException(");
Writer.Write(source);
Writer.WriteLine(");");
Writer.Indent--;
Writer.WriteLine("}");
}
}
else {
throw new InvalidOperationException(Res.GetString(Res.XmlInternalError));
}
}
void WriteNullCheckBegin(string source, ElementAccessor element) {
Writer.Write("if ((object)(");
Writer.Write(source);
Writer.WriteLine(") == null) {");
Writer.Indent++;
WriteLiteralNullTag(element.Name, element.Form == XmlSchemaForm.Qualified ? element.Namespace : "");
Writer.Indent--;
Writer.WriteLine("}");
Writer.WriteLine("else {");
Writer.Indent++;
}
string FindChoiceEnumValue(ElementAccessor element, EnumMapping choiceMapping, bool useReflection) {
string enumValue = null;
for (int i = 0; i < choiceMapping.Constants.Length; i++) {
string xmlName = choiceMapping.Constants[i].XmlName;
if (element.Any && element.Name.Length == 0) {
if (xmlName == "##any:") {
if (useReflection)
enumValue = choiceMapping.Constants[i].Value.ToString(CultureInfo.InvariantCulture);
else
enumValue = choiceMapping.Constants[i].Name;
break;
}
continue;
}
int colon = xmlName.LastIndexOf(':');
string choiceNs = colon < 0 ? choiceMapping.Namespace : xmlName.Substring(0, colon);
string choiceName = colon < 0 ? xmlName : xmlName.Substring(colon+1);
if (element.Name == choiceName) {
if ((element.Form == XmlSchemaForm.Unqualified && string.IsNullOrEmpty(choiceNs)) || element.Namespace == choiceNs) {
if (useReflection)
enumValue = choiceMapping.Constants[i].Value.ToString(CultureInfo.InvariantCulture);
else
enumValue = choiceMapping.Constants[i].Name;
break;
}
}
}
if (enumValue == null || enumValue.Length == 0) {
if (element.Any && element.Name.Length == 0) {
// Type {0} is missing enumeration value '##any' for XmlAnyElementAttribute.
throw new InvalidOperationException(Res.GetString(Res.XmlChoiceMissingAnyValue, choiceMapping.TypeDesc.FullName));
}
// Type {0} is missing value for '{1}'.
throw new InvalidOperationException(Res.GetString(Res.XmlChoiceMissingValue, choiceMapping.TypeDesc.FullName, element.Namespace + ":" + element.Name, element.Name, element.Namespace));
}
if(!useReflection)
CodeIdentifier.CheckValidIdentifier(enumValue);
return enumValue;
}
private ArrayMapping ImportArrayMapping(XmlSchemaType type, string ns)
{
ArrayMapping arrayMapping;
if (type.Name == Soap.Array && ns == Soap.Encoding)
{
arrayMapping = new ArrayMapping();
TypeMapping mapping = GetRootMapping();
ElementAccessor itemAccessor = new ElementAccessor();
itemAccessor.IsSoap = true;
itemAccessor.Name = Soap.UrType;
itemAccessor.Namespace = ns;
itemAccessor.Mapping = mapping;
itemAccessor.IsNullable = true;
itemAccessor.Form = XmlSchemaForm.None;
arrayMapping.Elements = new ElementAccessor[] { itemAccessor };
arrayMapping.TypeDesc = itemAccessor.Mapping.TypeDesc.CreateArrayTypeDesc();
arrayMapping.TypeName = "ArrayOf" + CodeIdentifier.MakePascal(itemAccessor.Mapping.TypeName);
return(arrayMapping);
}
if (!(type.DerivedFrom.Name == Soap.Array && type.DerivedFrom.Namespace == Soap.Encoding))
{
return(null);
}
// the type should be a XmlSchemaComplexType
XmlSchemaContentModel model = ((XmlSchemaComplexType)type).ContentModel;
// the Content should be an restriction
if (!(model.Content is XmlSchemaComplexContentRestriction))
{
return(null);
}
arrayMapping = new ArrayMapping();
XmlSchemaComplexContentRestriction restriction = (XmlSchemaComplexContentRestriction)model.Content;
for (int i = 0; i < restriction.Attributes.Count; i++)
{
XmlSchemaAttribute attribute = restriction.Attributes[i] as XmlSchemaAttribute;
if (attribute != null && attribute.RefName.Name == Soap.ArrayType && attribute.RefName.Namespace == Soap.Encoding)
{
// read the value of the wsdl:arrayType attribute
string arrayType = null;
if (attribute.UnhandledAttributes != null)
{
foreach (XmlAttribute a in attribute.UnhandledAttributes)
{
if (a.LocalName == Wsdl.ArrayType && a.NamespaceURI == Wsdl.Namespace)
{
arrayType = a.Value;
break;
}
}
}
if (arrayType != null)
{
string dims;
XmlQualifiedName typeName = TypeScope.ParseWsdlArrayType(arrayType, out dims, attribute);
TypeMapping mapping;
TypeDesc td = Scope.GetTypeDesc(typeName.Name, typeName.Namespace);
if (td != null && td.IsPrimitive)
{
mapping = new PrimitiveMapping();
mapping.TypeDesc = td;
mapping.TypeName = td.DataType.Name;
}
else
{
mapping = ImportType(typeName, false);
}
ElementAccessor itemAccessor = new ElementAccessor();
itemAccessor.IsSoap = true;
itemAccessor.Name = typeName.Name;
itemAccessor.Namespace = ns;
itemAccessor.Mapping = mapping;
itemAccessor.IsNullable = true;
itemAccessor.Form = XmlSchemaForm.None;
arrayMapping.Elements = new ElementAccessor[] { itemAccessor };
arrayMapping.TypeDesc = itemAccessor.Mapping.TypeDesc.CreateArrayTypeDesc();
arrayMapping.TypeName = "ArrayOf" + CodeIdentifier.MakePascal(itemAccessor.Mapping.TypeName);
return(arrayMapping);
}
}
}
XmlSchemaParticle particle = restriction.Particle;
if (particle is XmlSchemaAll || particle is XmlSchemaSequence)
{
XmlSchemaGroupBase group = (XmlSchemaGroupBase)particle;
if (group.Items.Count != 1 || !(group.Items[0] is XmlSchemaElement))
{
return(null);
}
XmlSchemaElement itemElement = (XmlSchemaElement)group.Items[0];
if (!itemElement.IsMultipleOccurrence)
{
return(null);
}
ElementAccessor itemAccessor = ImportElement(itemElement, ns);
arrayMapping.Elements = new ElementAccessor[] { itemAccessor };
arrayMapping.TypeDesc = ((TypeMapping)itemAccessor.Mapping).TypeDesc.CreateArrayTypeDesc();
}
else
{
return(null);
}
return(arrayMapping);
}
