internal static ClrSimpleTypeInfo CreateSimpleTypeInfo(XmlSchemaType type)
{
ClrSimpleTypeInfo typeInfo = null;
Debug.Assert(type.Datatype != null);
switch (type.Datatype.Variety)
{
case XmlSchemaDatatypeVariety.Atomic:
{
typeInfo = new AtomicSimpleTypeInfo(type);
break;
}
case XmlSchemaDatatypeVariety.List:
{
typeInfo = new ListSimpleTypeInfo(type);
break;
}
case XmlSchemaDatatypeVariety.Union:
{
typeInfo = new UnionSimpleTypeInfo(type);
break;
}
}
return(typeInfo);
}
public static void GetCreateUnionValueExpression(object value,
UnionSimpleTypeInfo unionDef,
CodeExpressionCollection collection)
{
Debug.Assert(unionDef != null);
//Use reflection to get real value and type from "value", which is an XsdSimpleValue
object typedValue = value.GetType().InvokeMember("TypedValue",
BindingFlags.GetProperty | BindingFlags.Public | BindingFlags.Instance,
null,
value,
null,
CultureInfo.InvariantCulture);
CodeExpressionCollection dummy = new CodeExpressionCollection();
ClrSimpleTypeInfo matchingType = null;
foreach (ClrSimpleTypeInfo type in unionDef.MemberTypes)
{
try
{
GetCreateValueExpression(typedValue, type, dummy);
matchingType = type;
break;
}
catch (Exception)
{
continue;
}
}
Debug.Assert(matchingType != null);
GetCreateValueExpression(typedValue, matchingType, collection);
}
internal static CodeExpression MaterializeSimpleTypeDef(
ClrSimpleTypeInfo typeInfo,
Dictionary <XmlSchemaObject, string> nameMappings,
LinqToXsdSettings settings)
{
CodeObjectCreateExpression simpleTypeCreate = null;
CodeExpressionCollection expressions = null;
switch (typeInfo.Variety)
{
case XmlSchemaDatatypeVariety.Atomic:
simpleTypeCreate = new CodeObjectCreateExpression(
Constants.AtomicSimpleTypeValidator);
expressions = simpleTypeCreate.Parameters;
expressions.Add(CreateGetBuiltInSimpleType(typeInfo.TypeCode));
expressions.Add(CreateFacets(typeInfo));
break;
case XmlSchemaDatatypeVariety.List:
simpleTypeCreate = new CodeObjectCreateExpression(
Constants.ListSimpleTypeValidator);
expressions = simpleTypeCreate.Parameters;
expressions.Add(CreateGetBuiltInSimpleType(typeInfo.TypeCode));
expressions.Add(CreateFacets(typeInfo));
ListSimpleTypeInfo listType = typeInfo as ListSimpleTypeInfo;
ClrSimpleTypeInfo itemType = listType.ItemType;
expressions.Add(CreateSimpleTypeDef(
itemType, nameMappings, settings, true));
break;
case XmlSchemaDatatypeVariety.Union:
simpleTypeCreate = new CodeObjectCreateExpression(
Constants.UnionSimpleTypeValidator);
expressions = simpleTypeCreate.Parameters;
expressions.Add(CreateGetBuiltInSimpleType(typeInfo.TypeCode));
expressions.Add(CreateFacets(typeInfo));
UnionSimpleTypeInfo unionType = typeInfo as UnionSimpleTypeInfo;
CodeArrayCreateExpression memberTypeCreate =
new CodeArrayCreateExpression();
memberTypeCreate.CreateType = new CodeTypeReference(
Constants.SimpleTypeValidator);
foreach (ClrSimpleTypeInfo st in unionType.MemberTypes)
{
memberTypeCreate.Initializers.Add(CreateSimpleTypeDef(
st, nameMappings, settings, true));
}
expressions.Add(memberTypeCreate);
break;
}
return(simpleTypeCreate);
}
internal static CodeExpression MaterializeSimpleTypeDef(ClrSimpleTypeInfo typeInfo, Dictionary <XmlSchemaObject, string> nameMappings, LinqToXsdSettings settings)
{
CodeObjectCreateExpression simpleTypeCreate = null;
CodeExpressionCollection expressions = null;
switch (typeInfo.Variety)
{
case XmlSchemaDatatypeVariety.Atomic:
{
simpleTypeCreate = new CodeObjectCreateExpression("Xml.Schema.Linq.AtomicSimpleTypeValidator", new CodeExpression[0]);
expressions = simpleTypeCreate.Parameters;
expressions.Add(SimpleTypeCodeDomHelper.CreateGetBuiltInSimpleType(typeInfo.TypeCode));
expressions.Add(SimpleTypeCodeDomHelper.CreateFacets(typeInfo));
break;
}
case XmlSchemaDatatypeVariety.List:
{
simpleTypeCreate = new CodeObjectCreateExpression("Xml.Schema.Linq.ListSimpleTypeValidator", new CodeExpression[0]);
expressions = simpleTypeCreate.Parameters;
expressions.Add(SimpleTypeCodeDomHelper.CreateGetBuiltInSimpleType(typeInfo.TypeCode));
expressions.Add(SimpleTypeCodeDomHelper.CreateFacets(typeInfo));
ClrSimpleTypeInfo itemType = (typeInfo as ListSimpleTypeInfo).ItemType;
expressions.Add(SimpleTypeCodeDomHelper.CreateSimpleTypeDef(itemType, nameMappings, settings, true));
break;
}
case XmlSchemaDatatypeVariety.Union:
{
simpleTypeCreate = new CodeObjectCreateExpression("Xml.Schema.Linq.UnionSimpleTypeValidator", new CodeExpression[0]);
expressions = simpleTypeCreate.Parameters;
expressions.Add(SimpleTypeCodeDomHelper.CreateGetBuiltInSimpleType(typeInfo.TypeCode));
expressions.Add(SimpleTypeCodeDomHelper.CreateFacets(typeInfo));
UnionSimpleTypeInfo unionType = typeInfo as UnionSimpleTypeInfo;
CodeArrayCreateExpression memberTypeCreate = new CodeArrayCreateExpression()
{
CreateType = new CodeTypeReference("Xml.Schema.Linq.SimpleTypeValidator")
};
ClrSimpleTypeInfo[] memberTypes = unionType.MemberTypes;
for (int i = 0; i < (int)memberTypes.Length; i++)
{
ClrSimpleTypeInfo st = memberTypes[i];
memberTypeCreate.Initializers.Add(SimpleTypeCodeDomHelper.CreateSimpleTypeDef(st, nameMappings, settings, true));
}
expressions.Add(memberTypeCreate);
break;
}
}
return(simpleTypeCreate);
}
public static void GetCreateUnionValueExpression(object value, UnionSimpleTypeInfo unionDef, CodeExpressionCollection collection)
{
Debug.Assert(unionDef != null);
object typedValue = value.GetType().InvokeMember("TypedValue", BindingFlags.Instance | BindingFlags.Public | BindingFlags.GetProperty, null, value, null, CultureInfo.InvariantCulture);
CodeExpressionCollection dummy = new CodeExpressionCollection();
ClrSimpleTypeInfo matchingType = null;
ClrSimpleTypeInfo[] memberTypes = unionDef.MemberTypes;
for (int i = 0; i < (int)memberTypes.Length; i++)
{
ClrSimpleTypeInfo type = memberTypes[i];
try
{
SimpleTypeCodeDomHelper.GetCreateValueExpression(typedValue, type, dummy);
matchingType = type;
break;
}
catch (Exception exception)
{
}
}
Debug.Assert(matchingType != null);
SimpleTypeCodeDomHelper.GetCreateValueExpression(typedValue, matchingType, collection);
}
public static void GetCreateUnionValueExpression(
object value,
UnionSimpleTypeInfo unionDef,
CodeExpressionCollection collection)
{
Debug.Assert(unionDef != null);
//Use reflection to get real value and type from "value", which is an XsdSimpleValue
object typedValue = value.GetType().InvokeMember("TypedValue",
BindingFlags.GetProperty | BindingFlags.Public | BindingFlags.Instance,
null,
value,
null,
CultureInfo.InvariantCulture);
CodeExpressionCollection dummy = new CodeExpressionCollection();
ClrSimpleTypeInfo matchingType = null;
foreach (ClrSimpleTypeInfo type in unionDef.MemberTypes)
{
try
{
GetCreateValueExpression(typedValue, type, dummy);
matchingType = type;
break;
}
catch (Exception)
{
continue;
}
}
Debug.Assert(matchingType != null);
GetCreateValueExpression(typedValue, matchingType, collection);
}
internal static ClrSimpleTypeInfo CreateSimpleTypeInfo(XmlSchemaType type)
{
ClrSimpleTypeInfo typeInfo = null;
Debug.Assert(type.Datatype != null);
switch (type.Datatype.Variety)
{
case XmlSchemaDatatypeVariety.Atomic: typeInfo = new AtomicSimpleTypeInfo(type);
break;
case XmlSchemaDatatypeVariety.List: typeInfo = new ListSimpleTypeInfo(type);
break;
case XmlSchemaDatatypeVariety.Union: typeInfo = new UnionSimpleTypeInfo(type);
break;
default:
break;
}
return typeInfo;
}