internal virtual Exception TryParseString(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out string parsedString)
{
throw new InvalidOperationException();
}
internal virtual Exception CheckLexicalFacets(ref string parsedString, object value, NameTable nameTable,
XNamespaceResolver resolver, SimpleTypeValidator type)
{
RestrictionFacets facets = type.RestrictionFacets;
if (facets == null || !facets.HasLexicalFacets)
{
return(null);
}
RestrictionFlags flags = facets.Flags;
XmlSchemaWhiteSpace wsPattern = XmlSchemaWhiteSpace.Collapse;
if ((flags & RestrictionFlags.WhiteSpace) != 0)
{
if (facets.WhiteSpace == XmlSchemaWhiteSpace.Collapse)
{
wsPattern = XmlSchemaWhiteSpace.Collapse;
}
else if (facets.WhiteSpace == XmlSchemaWhiteSpace.Preserve)
{
wsPattern = XmlSchemaWhiteSpace.Preserve;
}
}
return(CheckLexicalFacets(ref parsedString, type, facets.Patterns, wsPattern));
}
internal override Exception TryParseValue(object value, NameTable nameTable, XNamespaceResolver resolver, out SimpleTypeValidator matchingType, out object typedValue)
{
Exception unionMemberTypeNotFoundException;
typedValue = null;
matchingType = null;
if (value != null)
{
object typedMemberValue = null;
SimpleTypeValidator[] simpleTypeValidatorArray = this.memberTypes;
int num = 0;
while (num < (int)simpleTypeValidatorArray.Length)
{
if (simpleTypeValidatorArray[num].TryParseValue(value, nameTable, resolver, out matchingType, out typedMemberValue) != null)
{
num++;
}
else
{
break;
}
}
if (typedMemberValue != null)
{
Exception e = null;
if ((base.RestrictionFacets == null ? false : base.RestrictionFacets.HasLexicalFacets))
{
string parsedString = null;
e = matchingType.TryParseString(value, nameTable, resolver, out parsedString);
if (e == null)
{
e = this.facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
}
if (e == null)
{
e = this.facetsChecker.CheckValueFacets(typedMemberValue, this);
}
if (e == null)
{
typedValue = typedMemberValue;
unionMemberTypeNotFoundException = null;
}
else
{
unionMemberTypeNotFoundException = e;
}
}
else
{
unionMemberTypeNotFoundException = new UnionMemberTypeNotFoundException(value, this);
}
}
else
{
unionMemberTypeNotFoundException = new ArgumentNullException("Argument value should not be null.");
}
return(unionMemberTypeNotFoundException);
}
internal virtual Exception TryParseValue(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out SimpleTypeValidator matchingType,
out object typedValue)
{
throw new InvalidOperationException();
}
internal override Exception TryParseValue(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out SimpleTypeValidator matchingType,
out object typedValue)
{
//Only accepts string and IEnumerable
Exception e = null;
typedValue = null;
matchingType = null;
if (RestrictionFacets != null && RestrictionFacets.HasLexicalFacets)
{
string parsedString = null;
e = TryParseString(value, nameTable, resolver, out parsedString);
if (e == null)
{
e = facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
}
if (e == null)
{
e = facetsChecker.CheckValueFacets(value, this);
}
if (e != null)
{
return(e);
}
//Check item type level
IList listItems = null;
e = ToList(value, ref listItems);
if (e != null)
{
return(e);
}
foreach (object listItem in listItems)
{
object typedItemValue = null;
SimpleTypeValidator itemMatchingType = null;
e = itemType.TryParseValue(listItem, nameTable, resolver, out itemMatchingType, out typedItemValue);
if (e != null)
{
return(e);
}
}
//Passed all the restriction checks
typedValue = listItems;
matchingType = this;
return(null);
}
internal override Exception TryParseValue(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out SimpleTypeValidator matchingType,
out object typedValue)
{
typedValue = null;
matchingType = null;
if (value == null)
{
return(new ArgumentNullException("Argument value should not be null."));
}
object typedMemberValue = null;
foreach (SimpleTypeValidator memberType in memberTypes)
{
if (memberType.TryParseValue(value, nameTable, resolver, out matchingType, out typedMemberValue) ==
null)
{
break;
}
}
if (typedMemberValue == null)
{
return(new UnionMemberTypeNotFoundException(value, this));
}
else
{
Exception e = null;
if (RestrictionFacets != null && RestrictionFacets.HasLexicalFacets)
{
string parsedString = null;
e = matchingType.TryParseString(value, nameTable, resolver, out parsedString);
if (e == null)
{
e = facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
}
if (e == null)
{
e = facetsChecker.CheckValueFacets(typedMemberValue, this);
}
if (e != null)
{
return(e);
}
else
{
typedValue = typedMemberValue;
return(null);
}
}
}
internal override Exception TryParseValue(object value, NameTable nameTable, XNamespaceResolver resolver, out SimpleTypeValidator matchingType, out object typedValue)
{
Exception exception;
Exception e = null;
typedValue = null;
matchingType = null;
if ((base.RestrictionFacets == null ? false : base.RestrictionFacets.HasLexicalFacets))
{
string parsedString = null;
e = this.TryParseString(value, nameTable, resolver, out parsedString);
if (e == null)
{
e = this.facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
}
if (e == null)
{
e = this.facetsChecker.CheckValueFacets(value, this);
}
if (e == null)
{
IList listItems = null;
e = ListSimpleTypeValidator.ToList(value, ref listItems);
if (e == null)
{
foreach (object listItem in listItems)
{
object typedItemValue = null;
SimpleTypeValidator itemMatchingType = null;
e = this.itemType.TryParseValue(listItem, nameTable, resolver, out itemMatchingType, out typedItemValue);
if (e != null)
{
exception = e;
return(exception);
}
}
typedValue = listItems;
matchingType = this;
exception = null;
}
else
{
exception = e;
}
}
else
{
exception = e;
}
return(exception);
}
private Exception TryMatchAtomicType(object value, NameTable nameTable, XNamespaceResolver resolver)
{
XmlSchemaDatatype datatype = DataType;
XmlTypeCode typeCode = datatype.TypeCode;
Exception exception = null;
try {
datatype.ChangeType(value, DataType.ValueType, resolver);
}
catch (Exception e) {
exception = e;
}
return(exception);
}
internal override Exception TryParseString(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out string parsedString)
{
parsedString = value as string;
if (parsedString != null)
{
return(null);
}
IEnumerable list = value as IEnumerable;
if (list == null)
{
return(new InvalidCastException());
}
StringBuilder bldr = new StringBuilder();
foreach (object o in list)
{
// Separate values by single space character
if (bldr.Length != 0)
{
bldr.Append(' ');
}
// Append string value of next item in the list
string s = null;
Exception ie = itemType.TryParseString(o, nameTable, resolver, out s);
if (ie == null)
{
bldr.Append(s);
}
else
{
return(ie);
}
}
parsedString = bldr.ToString();
return(null);
}
internal override Exception TryParseString(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out string parsedString)
{
parsedString = value as string;
if (parsedString == null)
{
try {
parsedString = (string)DataType.ChangeType(value, XTypedServices.typeOfString);
}
catch (Exception e) {
return(e);
}
}
return(null);
}
internal override Exception TryParseValue(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out SimpleTypeValidator matchingType,
out object typedValue)
{
Exception e = TryMatchAtomicType(value, nameTable, resolver);
matchingType = null;
typedValue = null;
if (e != null)
{
return(e);
}
try
{
if (RestrictionFacets != null && RestrictionFacets.HasLexicalFacets)
{
string parsedString = null;
e = TryParseString(value, nameTable, resolver, out parsedString);
if (e == null)
{
e = facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
}
if (e == null)
{
e = facetsChecker.CheckValueFacets(value, this);
}
if (e == null)
{
matchingType = this;
typedValue = DataType.ChangeType(value, this.DataType.ValueType);
}
return(e);
}
catch (Exception ee)
{
return(ee);
}
}
internal override Exception TryParseValue(object value, NameTable nameTable, XNamespaceResolver resolver, out SimpleTypeValidator matchingType, out object typedValue)
{
Exception exception;
Exception e = this.TryMatchAtomicType(value, nameTable, resolver);
matchingType = null;
typedValue = null;
if (e == null)
{
try
{
if ((base.RestrictionFacets == null ? false : base.RestrictionFacets.HasLexicalFacets))
{
string parsedString = null;
e = this.TryParseString(value, nameTable, resolver, out parsedString);
if (e == null)
{
e = this.facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
}
if (e == null)
{
e = this.facetsChecker.CheckValueFacets(value, this);
}
if (e == null)
{
matchingType = this;
typedValue = base.DataType.ChangeType(value, base.DataType.ValueType);
}
exception = e;
}
catch (Exception exception1)
{
exception = exception1;
}
}
else
{
exception = e;
}
return(exception);
}
internal virtual Exception TryParseString(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out string parsedString) {
throw new InvalidOperationException();
}
internal virtual Exception TryParseValue(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out SimpleTypeValidator matchingType,
out object typedValue) {
throw new InvalidOperationException();
}
internal virtual Exception CheckLexicalFacets(ref string parsedString, object value, NameTable nameTable, XNamespaceResolver resolver, SimpleTypeValidator type) {
RestrictionFacets facets = type.RestrictionFacets;
if (facets == null || !facets.HasLexicalFacets) {
return null;
}
RestrictionFlags flags = facets.Flags;
XmlSchemaWhiteSpace wsPattern = XmlSchemaWhiteSpace.Collapse;
if ((flags & RestrictionFlags.WhiteSpace) != 0) {
if (facets.WhiteSpace == XmlSchemaWhiteSpace.Collapse)
{
wsPattern = XmlSchemaWhiteSpace.Collapse;
}
else if (facets.WhiteSpace == XmlSchemaWhiteSpace.Preserve)
{
wsPattern = XmlSchemaWhiteSpace.Preserve;
}
}
return CheckLexicalFacets(ref parsedString, type, facets.Patterns, wsPattern);
}
internal override Exception TryParseString(object value, NameTable nameTable, XNamespaceResolver resolver, out string parsedString)
{
Exception invalidCastException;
parsedString = value as string;
if (parsedString == null)
{
IEnumerable list = value as IEnumerable;
if (list != null)
{
StringBuilder bldr = new StringBuilder();
foreach (object o in list)
{
if (bldr.Length != 0)
{
bldr.Append(' ');
}
string s = null;
Exception ie = this.itemType.TryParseString(o, nameTable, resolver, out s);
if (ie != null)
{
invalidCastException = ie;
return(invalidCastException);
}
else
{
bldr.Append(s);
}
}
parsedString = bldr.ToString();
invalidCastException = null;
}
else
{
invalidCastException = new InvalidCastException();
}
}
else
{
invalidCastException = null;
}
return(invalidCastException);
}
internal override Exception TryParseValue(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out SimpleTypeValidator matchingType,
out object typedValue) {
Exception e = TryMatchAtomicType(value, nameTable, resolver);
matchingType = null;
typedValue = null;
if (e != null) return e;
try {
if (RestrictionFacets != null && RestrictionFacets.HasLexicalFacets) {
string parsedString = null;
e = TryParseString(value, nameTable, resolver, out parsedString);
if (e==null) e = facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
if (e == null) e = facetsChecker.CheckValueFacets(value, this);
if (e == null) {
matchingType = this;
typedValue = DataType.ChangeType(value, this.DataType.ValueType);
}
return e;
}
catch(Exception ee) {
return ee;
}
}
internal override Exception TryParseString(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out string parsedString) {
parsedString = value as string;
if (parsedString == null) {
try {
parsedString = (string)DataType.ChangeType(value, XTypedServices.typeOfString);
}
catch (Exception e) {
return e;
}
}
return null;
}
private Exception TryMatchAtomicType(object value, NameTable nameTable, XNamespaceResolver resolver) {
XmlSchemaDatatype datatype = DataType;
XmlTypeCode typeCode = datatype.TypeCode;
Exception exception = null;
try {
datatype.ChangeType(value, DataType.ValueType, resolver);
}
catch(Exception e) {
exception = e;
}
return exception;
}
internal override Exception TryParseValue(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out SimpleTypeValidator matchingType,
out object typedValue) {
//Only accepts string and IEnumerable
Exception e = null;
typedValue = null;
matchingType = null;
if (RestrictionFacets != null && RestrictionFacets.HasLexicalFacets) {
string parsedString = null;
e = TryParseString(value, nameTable, resolver, out parsedString);
if (e == null) e = facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
if (e == null) e = facetsChecker.CheckValueFacets(value, this);
if (e != null) return e;
//Check item type level
IList listItems = null;
e = ToList(value, ref listItems);
if (e!=null) return e;
foreach (object listItem in listItems) {
object typedItemValue = null;
SimpleTypeValidator itemMatchingType = null;
e = itemType.TryParseValue(listItem, nameTable, resolver, out itemMatchingType, out typedItemValue);
if (e != null) return e;
}
//Passed all the restriction checks
typedValue = listItems;
matchingType = this;
return null;
}
internal override Exception TryParseString(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out string parsedString) {
parsedString = value as string;
if (parsedString != null) return null;
IEnumerable list = value as IEnumerable;
if (list == null) return new InvalidCastException();
StringBuilder bldr = new StringBuilder();
foreach (object o in list) {
// Separate values by single space character
if (bldr.Length != 0)
bldr.Append(' ');
// Append string value of next item in the list
string s = null;
Exception ie = itemType.TryParseString(o, nameTable, resolver, out s);
if (ie == null) {
bldr.Append(s);
}
else {
return ie;
}
}
parsedString = bldr.ToString();
return null;
}
internal override Exception TryParseString(object value, NameTable nameTable, XNamespaceResolver resolver, out string parsedString)
{
Exception exception;
parsedString = value as string;
if (parsedString == null)
{
try
{
parsedString = (string)base.DataType.ChangeType(value, XTypedServices.typeOfString);
}
catch (Exception exception1)
{
exception = exception1;
return(exception);
}
}
exception = null;
return(exception);
}
internal override Exception TryParseValue(object value,
NameTable nameTable,
XNamespaceResolver resolver,
out SimpleTypeValidator matchingType,
out object typedValue) {
typedValue = null;
matchingType = null;
if (value == null) return new ArgumentNullException("Argument value should not be null.");
object typedMemberValue = null;
foreach (SimpleTypeValidator memberType in memberTypes) {
if (memberType.TryParseValue(value, nameTable, resolver, out matchingType, out typedMemberValue) == null) {
break;
}
}
if (typedMemberValue == null) {
return new UnionMemberTypeNotFoundException(value, this);
}
else {
Exception e = null;
if (RestrictionFacets != null && RestrictionFacets.HasLexicalFacets) {
string parsedString = null;
e = matchingType.TryParseString(value, nameTable, resolver, out parsedString);
if (e == null) e = facetsChecker.CheckLexicalFacets(ref parsedString, value, nameTable, resolver, this);
}
if (e == null) e = facetsChecker.CheckValueFacets(typedMemberValue, this);
if (e != null) return e;
else {
typedValue = typedMemberValue;
return null;
}
}
}
internal virtual Exception CheckLexicalFacets(ref string parsedString, object value, NameTable nameTable, XNamespaceResolver resolver, SimpleTypeValidator type)
{
Exception exception;
Xml.Schema.Linq.RestrictionFacets facets = type.RestrictionFacets;
if ((facets == null ? false : facets.HasLexicalFacets))
{
Xml.Schema.Linq.RestrictionFlags flags = facets.Flags;
Xml.Schema.Linq.XmlSchemaWhiteSpace wsPattern = Xml.Schema.Linq.XmlSchemaWhiteSpace.Collapse;
if ((int)(flags & Xml.Schema.Linq.RestrictionFlags.WhiteSpace) != 0)
{
if (facets.WhiteSpace == Xml.Schema.Linq.XmlSchemaWhiteSpace.Collapse)
{
wsPattern = Xml.Schema.Linq.XmlSchemaWhiteSpace.Collapse;
}
else if (facets.WhiteSpace == Xml.Schema.Linq.XmlSchemaWhiteSpace.Preserve)
{
wsPattern = Xml.Schema.Linq.XmlSchemaWhiteSpace.Preserve;
}
}
exception = this.CheckLexicalFacets(ref parsedString, type, facets.Patterns, wsPattern);
}
else
{
exception = null;
}
return(exception);
}
