public override object ValueAs(Type type, IXmlNamespaceResolver nsResolver)
{
XmlValueConverter valueConverter = this.xmlType.ValueConverter;
if ((type == typeof(XPathItem)) || (type == typeof(XmlAtomicValue)))
{
return(this);
}
if (this.objVal == null)
{
switch (this.clrType)
{
case TypeCode.Int32:
return(valueConverter.ChangeType(this.unionVal.i32Val, type));
case TypeCode.Int64:
return(valueConverter.ChangeType(this.unionVal.i64Val, type));
case TypeCode.Boolean:
return(valueConverter.ChangeType(this.unionVal.boolVal, type));
case TypeCode.Double:
return(valueConverter.ChangeType(this.unionVal.dblVal, type));
case TypeCode.DateTime:
return(valueConverter.ChangeType(this.unionVal.dtVal, type));
}
}
return(valueConverter.ChangeType(this.objVal, type, nsResolver));
}
public override object ValueAs(Type type, IXmlNamespaceResolver?nsResolver)
{
XmlValueConverter valueConverter = _xmlType.ValueConverter;
if (type == typeof(XPathItem) || type == typeof(XmlAtomicValue))
{
return(this);
}
if (_objVal == null)
{
switch (_clrType)
{
case TypeCode.Boolean: return(valueConverter.ChangeType(_unionVal.boolVal, type));
case TypeCode.Int32: return(valueConverter.ChangeType(_unionVal.i32Val, type));
case TypeCode.Int64: return(valueConverter.ChangeType(_unionVal.i64Val, type));
case TypeCode.Double: return(valueConverter.ChangeType(_unionVal.dblVal, type));
case TypeCode.DateTime: return(valueConverter.ChangeType(_unionVal.dtVal, type));
default: Debug.Fail("Should never get here"); break;
}
}
return(valueConverter.ChangeType(_objVal, type, nsResolver));
}
internal override Exception CheckValueFacets(double value, XmlSchemaDatatype datatype)
{
RestrictionFacets restriction = datatype.Restriction;
RestrictionFlags flags = (restriction != null) ? restriction.Flags : ((RestrictionFlags)0);
XmlValueConverter valueConverter = datatype.ValueConverter;
if (((flags & RestrictionFlags.MaxInclusive) != 0) && (value > valueConverter.ToDouble(restriction.MaxInclusive)))
{
return(new XmlSchemaException("Sch_MaxInclusiveConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.MaxExclusive) != 0) && (value >= valueConverter.ToDouble(restriction.MaxExclusive)))
{
return(new XmlSchemaException("Sch_MaxExclusiveConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.MinInclusive) != 0) && (value < valueConverter.ToDouble(restriction.MinInclusive)))
{
return(new XmlSchemaException("Sch_MinInclusiveConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.MinExclusive) != 0) && (value <= valueConverter.ToDouble(restriction.MinExclusive)))
{
return(new XmlSchemaException("Sch_MinExclusiveConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.Enumeration) != 0) && !this.MatchEnumeration(value, restriction.Enumeration, valueConverter))
{
return(new XmlSchemaException("Sch_EnumerationConstraintFailed", string.Empty));
}
return(null);
}
private bool MatchEnumeration(double value, ArrayList enumeration, XmlValueConverter valueConverter)
{
for (int i = 0; i < enumeration.Count; i++)
{
if (value == valueConverter.ToDouble(enumeration[i]))
{
return true;
}
}
return false;
}
internal bool MatchEnumeration(decimal value, ArrayList enumeration, XmlValueConverter valueConverter)
{
for (int i = 0; i < enumeration.Count; i++)
{
if (value == valueConverter.ToDecimal(enumeration[i]))
{
return(true);
}
}
return(false);
}
private bool MatchEnumeration(double value, ArrayList enumeration, XmlValueConverter valueConverter)
{
for (int i = 0; i < enumeration.Count; i++)
{
if (value == valueConverter.ToDouble(enumeration[i]))
{
return(true);
}
}
return(false);
}
public static XmlValueConverter Create(XmlValueConverter atomicConverter)
{
if (atomicConverter == XmlUntypedConverter.Untyped)
{
return(XmlUntypedConverter.UntypedList);
}
if (atomicConverter == XmlAnyConverter.Item)
{
return(XmlAnyListConverter.ItemList);
}
if (atomicConverter == XmlAnyConverter.AnyAtomic)
{
return(XmlAnyListConverter.AnyAtomicList);
}
return(new XmlListConverter((XmlBaseConverter)atomicConverter));
}
internal override Exception CheckValueFacets(decimal value, XmlSchemaDatatype datatype)
{
RestrictionFacets restriction = datatype.Restriction;
RestrictionFlags flags = (restriction != null) ? restriction.Flags : ((RestrictionFlags)0);
XmlValueConverter valueConverter = datatype.ValueConverter;
if ((value > this.maxValue) || (value < this.minValue))
{
return(new OverflowException(Res.GetString("XmlConvert_Overflow", new object[] { value.ToString(CultureInfo.InvariantCulture), datatype.TypeCodeString })));
}
if (flags == 0)
{
return(null);
}
if (((flags & RestrictionFlags.MaxInclusive) != 0) && (value > valueConverter.ToDecimal(restriction.MaxInclusive)))
{
return(new XmlSchemaException("Sch_MaxInclusiveConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.MaxExclusive) != 0) && (value >= valueConverter.ToDecimal(restriction.MaxExclusive)))
{
return(new XmlSchemaException("Sch_MaxExclusiveConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.MinInclusive) != 0) && (value < valueConverter.ToDecimal(restriction.MinInclusive)))
{
return(new XmlSchemaException("Sch_MinInclusiveConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.MinExclusive) != 0) && (value <= valueConverter.ToDecimal(restriction.MinExclusive)))
{
return(new XmlSchemaException("Sch_MinExclusiveConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.Enumeration) != 0) && !this.MatchEnumeration(value, restriction.Enumeration, valueConverter))
{
return(new XmlSchemaException("Sch_EnumerationConstraintFailed", string.Empty));
}
return(this.CheckTotalAndFractionDigits(value, restriction.TotalDigits, restriction.FractionDigits, (flags & RestrictionFlags.TotalDigits) != 0, (flags & RestrictionFlags.FractionDigits) != 0));
}
internal bool MatchEnumeration(decimal value, ArrayList enumeration, XmlValueConverter valueConverter) {
for (int i = 0; i < enumeration.Count; ++i) {
if (value == valueConverter.ToDecimal(enumeration[i])) {
return true;
}
}
return false;
}
internal override Exception TryParseValue(object value, XmlNameTable nameTable, IXmlNamespaceResolver namespaceResolver, out object typedValue)
{
Exception exception;
if (value == null)
{
throw new ArgumentNullException("value");
}
string s = value as string;
typedValue = null;
if (s != null)
{
return(this.TryParseValue(s, nameTable, namespaceResolver, out typedValue));
}
try
{
object obj2 = this.ValueConverter.ChangeType(value, this.ValueType, namespaceResolver);
Array array = obj2 as Array;
bool hasLexicalFacets = this.itemType.HasLexicalFacets;
bool hasValueFacets = this.itemType.HasValueFacets;
System.Xml.Schema.FacetsChecker facetsChecker = this.itemType.FacetsChecker;
XmlValueConverter valueConverter = this.itemType.ValueConverter;
for (int i = 0; i < array.Length; i++)
{
object obj3 = array.GetValue(i);
if (hasLexicalFacets)
{
string parseString = (string)valueConverter.ChangeType(obj3, typeof(string), namespaceResolver);
exception = facetsChecker.CheckLexicalFacets(ref parseString, this.itemType);
if (exception != null)
{
return(exception);
}
}
if (hasValueFacets)
{
exception = facetsChecker.CheckValueFacets(obj3, this.itemType);
if (exception != null)
{
return(exception);
}
}
}
if (this.HasLexicalFacets)
{
string str3 = (string)this.ValueConverter.ChangeType(obj2, typeof(string), namespaceResolver);
exception = DatatypeImplementation.listFacetsChecker.CheckLexicalFacets(ref str3, this);
if (exception != null)
{
return(exception);
}
}
if (this.HasValueFacets)
{
exception = DatatypeImplementation.listFacetsChecker.CheckValueFacets(obj2, this);
if (exception != null)
{
return(exception);
}
}
typedValue = obj2;
return(null);
}
catch (FormatException exception2)
{
exception = exception2;
}
catch (InvalidCastException exception3)
{
exception = exception3;
}
catch (OverflowException exception4)
{
exception = exception4;
}
catch (ArgumentException exception5)
{
exception = exception5;
}
return(exception);
}
protected XmlListConverter(XmlBaseConverter atomicConverter, Type clrTypeDefault) : base(atomicConverter, clrTypeDefault)
{
this.atomicConverter = atomicConverter;
}
protected XmlListConverter(XmlBaseConverter atomicConverter) : base(atomicConverter)
{
this.atomicConverter = atomicConverter;
}
private bool MatchEnumeration(double value, ArrayList enumeration, XmlValueConverter valueConverter) {
foreach(object correctValue in enumeration) {
if (value == valueConverter.ToDouble(correctValue)) {
return true;
}
}
return false;
}
internal bool MatchEnumeration(decimal value, ArrayList enumeration, XmlValueConverter valueConverter) {
foreach(object correctValue in enumeration) {
if (value == valueConverter.ToDecimal(correctValue)) {
return true;
}
}
return false;
}
