public static void SetDefaultTypedValue(
SchemaAttDef attdef,
IDtdParserAdapter readerAdapter
)
{
try {
string value = attdef.DefaultValueExpanded;
XmlSchemaDatatype dtype = attdef.Datatype;
if (dtype == null)
{
return; // no reason to check
}
if (dtype.TokenizedType != XmlTokenizedType.CDATA)
{
value = value.Trim();
}
attdef.DefaultValueTyped = dtype.ParseValue(value, readerAdapter.NameTable, readerAdapter.NamespaceResolver);
}
#if DEBUG
catch (XmlSchemaException ex) {
Debug.WriteLineIf(DiagnosticsSwitches.XmlSchema.TraceError, ex.Message);
#else
catch (Exception) {
#endif
IValidationEventHandling eventHandling = ((IDtdParserAdapterWithValidation)readerAdapter).ValidationEventHandling;
if (eventHandling != null)
{
XmlSchemaException e = new XmlSchemaException(Res.Sch_AttributeDefaultDataType, attdef.Name.ToString());
eventHandling.SendEvent(e, XmlSeverityType.Error);
}
}
}
public static void SetDefaultTypedValue(SchemaAttDef attdef, IDtdParserAdapter readerAdapter)
{
try
{
string defaultValueExpanded = attdef.DefaultValueExpanded;
XmlSchemaDatatype datatype = attdef.Datatype;
if (datatype != null)
{
if (datatype.TokenizedType != XmlTokenizedType.CDATA)
{
defaultValueExpanded = defaultValueExpanded.Trim();
}
attdef.DefaultValueTyped = datatype.ParseValue(defaultValueExpanded, readerAdapter.NameTable, readerAdapter.NamespaceResolver);
}
}
catch (Exception)
{
IValidationEventHandling validationEventHandling = ((IDtdParserAdapterWithValidation)readerAdapter).ValidationEventHandling;
if (validationEventHandling != null)
{
XmlSchemaException exception = new XmlSchemaException("Sch_AttributeDefaultDataType", attdef.Name.ToString());
validationEventHandling.SendEvent(exception, XmlSeverityType.Error);
}
}
}
public static void CheckDefaultValue(
SchemaAttDef attdef,
SchemaInfo sinfo,
IDtdParserAdapter readerAdapter
)
{
try {
XmlSchemaDatatype dtype = attdef.Datatype;
if (dtype == null)
{
return; // no reason to check
}
object typedValue = attdef.DefaultValueTyped;
// Check special types
XmlTokenizedType ttype = dtype.TokenizedType;
if (ttype == XmlTokenizedType.ENTITY)
{
Uri baseUri = readerAdapter.BaseUri;
string baseUriStr = (baseUri == null) ? string.Empty : baseUri.ToString();
if (dtype.Variety == XmlSchemaDatatypeVariety.List)
{
string[] ss = (string[])typedValue;
foreach (string s in ss)
{
ProcessEntity(sinfo, s, readerAdapter, readerAdapter.EventHandler, baseUriStr, attdef.ValueLineNum, attdef.ValueLinePos);
}
}
else
{
ProcessEntity(sinfo, (string)typedValue, readerAdapter, readerAdapter.EventHandler, baseUriStr, attdef.ValueLineNum, attdef.ValueLinePos);
}
}
else if (ttype == XmlTokenizedType.ENUMERATION)
{
if (!attdef.CheckEnumeration(typedValue))
{
XmlSchemaException e = new XmlSchemaException(Res.Sch_EnumerationValue, typedValue.ToString(), readerAdapter.BaseUri.ToString(), attdef.ValueLineNum, attdef.ValueLinePos);
readerAdapter.SendValidationEvent(XmlSeverityType.Error, e);
}
}
}
#if DEBUG
catch (XmlSchemaException ex) {
Debug.WriteLineIf(DiagnosticsSwitches.XmlSchema.TraceError, ex.Message);
#else
catch (Exception) {
#endif
XmlSchemaException e = new XmlSchemaException(Res.Sch_AttributeDefaultDataType, attdef.Name.ToString());
readerAdapter.SendValidationEvent(XmlSeverityType.Error, e);
}
}
private void InitializeFreeFloatingDtd(string baseUri, string docTypeName, string publicId, string systemId, string internalSubset, IDtdParserAdapter adapter)
{
Initialize(adapter);
if (docTypeName == null || docTypeName.Length == 0)
{
throw XmlConvert.CreateInvalidNameArgumentException(docTypeName, nameof(docTypeName));
}
// check doctype name
XmlConvert.VerifyName(docTypeName);
int colonPos = docTypeName.IndexOf(':');
if (colonPos == -1)
{
_schemaInfo.DocTypeName = new XmlQualifiedName(_nameTable.Add(docTypeName));
}
else
{
_schemaInfo.DocTypeName = new XmlQualifiedName(_nameTable.Add(docTypeName.Substring(0, colonPos)),
_nameTable.Add(docTypeName.Substring(colonPos + 1)));
}
int i;
// check system id
if (systemId != null && systemId.Length > 0)
{
if ((i = _xmlCharType.IsOnlyCharData(systemId)) >= 0)
{
ThrowInvalidChar(_curPos, systemId, i);
}
_systemId = systemId;
}
// check public id
if (publicId != null && publicId.Length > 0)
{
if ((i = _xmlCharType.IsPublicId(publicId)) >= 0)
{
ThrowInvalidChar(_curPos, publicId, i);
}
_publicId = publicId;
}
// init free-floating internal subset
if (internalSubset != null && internalSubset.Length > 0)
{
_readerAdapter.PushInternalDtd(baseUri, internalSubset);
_hasFreeFloatingInternalSubset = true;
}
Uri baseUriOb = _readerAdapter.BaseUri;
if (baseUriOb != null)
{
_documentBaseUri = baseUriOb.ToString();
}
_freeFloatingDtd = true;
}
//
// Initialization methods
//
private void Initialize(IDtdParserAdapter readerAdapter)
{
Debug.Assert(readerAdapter != null);
_readerAdapter = readerAdapter;
#if !SILVERLIGHT
_readerAdapterWithValidation = readerAdapter as IDtdParserAdapterWithValidation;
#endif
_nameTable = readerAdapter.NameTable;
#if !SILVERLIGHT
IDtdParserAdapterWithValidation raWithValidation = readerAdapter as IDtdParserAdapterWithValidation;
if (raWithValidation != null)
{
_validate = raWithValidation.DtdValidation;
}
IDtdParserAdapterV1 raV1 = readerAdapter as IDtdParserAdapterV1;
if (raV1 != null)
{
_v1Compat = raV1.V1CompatibilityMode;
_normalize = raV1.Normalization;
_supportNamespaces = raV1.Namespaces;
}
#endif
_schemaInfo = new SchemaInfo();
#if !SILVERLIGHT
_schemaInfo.SchemaType = SchemaType.DTD;
#endif
_stringBuilder = new StringBuilder();
Uri baseUri = readerAdapter.BaseUri;
if (baseUri != null)
{
_documentBaseUri = baseUri.ToString();
}
_freeFloatingDtd = false;
}
internal DtdParser( string baseUri, string docTypeName, string publicId, string systemId, string internalSubset, IDtdParserAdapter underlyingReader )
: this( underlyingReader ) {
if ( docTypeName == null || docTypeName.Length == 0 ) {
throw XmlConvert.CreateInvalidNameArgumentException( docTypeName, "docTypeName" );
}
// check doctype name
XmlConvert.VerifyName( docTypeName );
int colonPos = docTypeName.IndexOf( ':' );
if ( colonPos == -1 ) {
schemaInfo.DocTypeName = new XmlQualifiedName( nameTable.Add( docTypeName ) );
}
else {
schemaInfo.DocTypeName = new XmlQualifiedName( nameTable.Add( docTypeName.Substring( 0, colonPos ) ),
nameTable.Add( docTypeName.Substring( colonPos + 1 ) ) );
}
int i;
// check system id
if ( systemId != null && systemId.Length > 0 ) {
if ( ( i = xmlCharType.IsOnlyCharData( systemId ) ) >= 0 ) {
ThrowInvalidChar( curPos, systemId[i] );
}
this.systemId = systemId;
}
// check public id
if ( publicId != null && publicId.Length > 0 ) {
if ( ( i = xmlCharType.IsPublicId( publicId ) ) >= 0 ) {
ThrowInvalidChar( curPos, publicId[i] );
}
this.publicId = publicId;
}
// init free-floating internal subset
if ( internalSubset != null && internalSubset.Length > 0 ) {
readerAdapter.PushInternalDtd( baseUri, internalSubset );
hasFreeFloatingInternalSubset = true;
}
Uri baseUriOb = readerAdapter.BaseUri;
if ( baseUriOb != null ) {
documentBaseUri = baseUriOb.ToString();
}
freeFloatingDtd = true;
}
internal DtdParser( IDtdParserAdapter readerAdapter ) {
Debug.Assert( readerAdapter != null );
this.readerAdapter = readerAdapter;
nameTable = readerAdapter.NameTable;
validate = readerAdapter.DtdValidation;
normalize = readerAdapter.Normalization;
supportNamespaces = readerAdapter.Namespaces;
v1Compat = readerAdapter.V1CompatibilityMode;
schemaInfo = new SchemaInfo();
schemaInfo.SchemaType = SchemaType.DTD;
stringBuilder = new BufferBuilder();
Uri baseUri = readerAdapter.BaseUri;
if ( baseUri != null ) {
documentBaseUri = baseUri.ToString();
}
}
internal void CheckDefaultValue(SchemaInfo schemaInfo, IDtdParserAdapter readerAdapter)
{
DtdValidator.CheckDefaultValue(this, schemaInfo, readerAdapter);
defaultValueChecked = true;
}
async Task< IDtdInfo > IDtdParser.ParseFreeFloatingDtdAsync(string baseUri, string docTypeName, string publicId, string systemId, string internalSubset, IDtdParserAdapter adapter) {
InitializeFreeFloatingDtd(baseUri, docTypeName, publicId, systemId, internalSubset, adapter);
await ParseAsync(false).ConfigureAwait(false);
return schemaInfo;
}
public static void CheckDefaultValue(
SchemaAttDef attdef,
SchemaInfo sinfo,
IDtdParserAdapter readerAdapter
) {
try {
XmlSchemaDatatype dtype = attdef.Datatype;
if (dtype == null) {
return; // no reason to check
}
object typedValue = attdef.DefaultValueTyped;
// Check special types
XmlTokenizedType ttype = dtype.TokenizedType;
if (ttype == XmlTokenizedType.ENTITY) {
Uri baseUri = readerAdapter.BaseUri;
string baseUriStr = ( baseUri == null ) ? string.Empty : baseUri.ToString();
if (dtype.Variety == XmlSchemaDatatypeVariety.List) {
string[] ss = (string[])typedValue;
foreach(string s in ss) {
ProcessEntity(sinfo, s, readerAdapter, readerAdapter.EventHandler, baseUriStr, attdef.ValueLineNum, attdef.ValueLinePos);
}
}
else {
ProcessEntity(sinfo, (string)typedValue, readerAdapter, readerAdapter.EventHandler, baseUriStr, attdef.ValueLineNum, attdef.ValueLinePos);
}
}
else if (ttype == XmlTokenizedType.ENUMERATION) {
if (!attdef.CheckEnumeration(typedValue)) {
XmlSchemaException e = new XmlSchemaException(Res.Sch_EnumerationValue, typedValue.ToString(), readerAdapter.BaseUri.ToString(), attdef.ValueLineNum, attdef.ValueLinePos);
readerAdapter.SendValidationEvent( XmlSeverityType.Error, e );
}
}
}
#if DEBUG
catch (XmlSchemaException ex) {
Debug.WriteLineIf(DiagnosticsSwitches.XmlSchema.TraceError, ex.Message);
#else
catch (Exception) {
#endif
XmlSchemaException e = new XmlSchemaException(Res.Sch_AttributeDefaultDataType, attdef.Name.ToString());
readerAdapter.SendValidationEvent( XmlSeverityType.Error, e );
}
}
//
// Initialization methods
//
private void Initialize(IDtdParserAdapter readerAdapter)
{
Debug.Assert(readerAdapter != null);
_readerAdapter = readerAdapter;
_nameTable = readerAdapter.NameTable;
_schemaInfo = new SchemaInfo();
_stringBuilder = new BufferBuilder();
Uri baseUri = readerAdapter.BaseUri;
if (baseUri != null)
{
_documentBaseUri = baseUri.ToString();
}
_freeFloatingDtd = false;
}
public static void SetDefaultTypedValue(SchemaAttDef attdef, IDtdParserAdapter readerAdapter)
{
try
{
string defaultValueExpanded = attdef.DefaultValueExpanded;
XmlSchemaDatatype datatype = attdef.Datatype;
if (datatype != null)
{
if (datatype.TokenizedType != XmlTokenizedType.CDATA)
{
defaultValueExpanded = defaultValueExpanded.Trim();
}
attdef.DefaultValueTyped = datatype.ParseValue(defaultValueExpanded, readerAdapter.NameTable, readerAdapter.NamespaceResolver);
}
}
catch (Exception)
{
IValidationEventHandling validationEventHandling = ((IDtdParserAdapterWithValidation) readerAdapter).ValidationEventHandling;
if (validationEventHandling != null)
{
XmlSchemaException exception = new XmlSchemaException("Sch_AttributeDefaultDataType", attdef.Name.ToString());
validationEventHandling.SendEvent(exception, XmlSeverityType.Error);
}
}
}
public static void SetDefaultTypedValue(
SchemaAttDef attdef,
IDtdParserAdapter readerAdapter
) {
try {
string value = attdef.DefaultValueExpanded;
XmlSchemaDatatype dtype = attdef.Datatype;
if (dtype == null) {
return; // no reason to check
}
if (dtype.TokenizedType != XmlTokenizedType.CDATA) {
value = value.Trim();
}
attdef.DefaultValueTyped = dtype.ParseValue(value, readerAdapter.NameTable, readerAdapter.NamespaceResolver);
}
#if DEBUG
catch (XmlSchemaException ex) {
Debug.WriteLineIf(DiagnosticsSwitches.XmlSchema.TraceError, ex.Message);
#else
catch (Exception) {
#endif
IValidationEventHandling eventHandling = ((IDtdParserAdapterWithValidation)readerAdapter).ValidationEventHandling;
if (eventHandling != null) {
XmlSchemaException e = new XmlSchemaException(Res.Sch_AttributeDefaultDataType, attdef.Name.ToString());
eventHandling.SendEvent(e, XmlSeverityType.Error);
}
}
}
//
// IDtdParser interface
//
#region IDtdParser Members
IDtdInfo IDtdParser.ParseInternalDtd(IDtdParserAdapter adapter, bool saveInternalSubset)
{
Initialize(adapter);
Parse(saveInternalSubset);
return _schemaInfo;
}
//
// IDtdParser interface
//
#region IDtdParser Members
async Task< IDtdInfo > IDtdParser.ParseInternalDtdAsync(IDtdParserAdapter adapter, bool saveInternalSubset) {
Initialize(adapter);
await ParseAsync(saveInternalSubset).ConfigureAwait(false);
return schemaInfo;
}
IDtdInfo IDtdParser.ParseFreeFloatingDtd(string baseUri, string docTypeName, string publicId, string systemId, string internalSubset, IDtdParserAdapter adapter)
{
InitializeFreeFloatingDtd(baseUri, docTypeName, publicId, systemId, internalSubset, adapter);
Parse(false);
return _schemaInfo;
}
internal void CheckDefaultValue( SchemaInfo schemaInfo, IDtdParserAdapter readerAdapter ) {
DtdValidator.CheckDefaultValue( this, schemaInfo, readerAdapter );
defaultValueChecked = true;
}
