internal SchemaAttDef GetAttributeXsd(SchemaElementDecl ed, XmlQualifiedName qname, ref bool skip)
{
AttributeMatchState state;
SchemaAttDef def = this.GetAttributeXsd(ed, qname, null, out state);
switch (state)
{
case AttributeMatchState.AttributeFound:
case AttributeMatchState.AnyIdAttributeFound:
case AttributeMatchState.UndeclaredElementAndAttribute:
case AttributeMatchState.AnyAttributeLax:
return(def);
case AttributeMatchState.UndeclaredAttribute:
throw new XmlSchemaException("Sch_UndeclaredAttribute", qname.ToString());
case AttributeMatchState.AnyAttributeSkip:
skip = true;
return(def);
case AttributeMatchState.ProhibitedAnyAttribute:
case AttributeMatchState.ProhibitedAttribute:
throw new XmlSchemaException("Sch_ProhibitedAttribute", qname.ToString());
}
return(def);
}
internal SchemaAttDef GetAttributeXsd(SchemaElementDecl ed, XmlQualifiedName qname, ref bool skip)
{
AttributeMatchState attributeMatchState;
SchemaAttDef attDef = GetAttributeXsd(ed, qname, null, out attributeMatchState);
switch (attributeMatchState)
{
case AttributeMatchState.UndeclaredAttribute:
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
case AttributeMatchState.ProhibitedAnyAttribute:
case AttributeMatchState.ProhibitedAttribute:
throw new XmlSchemaException(Res.Sch_ProhibitedAttribute, qname.ToString());
case AttributeMatchState.AttributeFound:
case AttributeMatchState.AnyIdAttributeFound:
case AttributeMatchState.AnyAttributeLax:
case AttributeMatchState.UndeclaredElementAndAttribute:
break;
case AttributeMatchState.AnyAttributeSkip:
skip = true;
break;
default:
Debug.Assert(false);
break;
}
return(attDef);
}
private void DefineModuleType(
XmlQualifiedName name,
string displayName,
string description,
string imageName,
ElementType.Pin[] inputs,
ElementType.Pin[] outputs,
SchemaLoader loader)
{
// turn input pins into attributes on the type
var attributes = new List <AttributeInfo>();
foreach (ElementType.Pin pin in inputs)
{
attributes.Add(
new AttributeInfo(
pin.Name,
(pin.TypeName == BooleanPinTypeName) ? BooleanPinType : FloatPinType));
}
// create the type
var type = new DomNodeType(
name.ToString(),
Schema.moduleType.Type,
attributes,
EmptyArray <ChildInfo> .Instance,
EmptyArray <ExtensionInfo> .Instance);
// add it to the schema-defined types
loader.AddNodeType(name.ToString(), type);
// create an element type and add it to the type metadata
// For now, let all circuit elements be used as 'connectors' which means
// that their pins will be used to create the pins on a master instance.
bool isConnector = true; //(inputs.Length + outputs.Length) == 1;
type.SetTag <ICircuitElementType>(
new ElementType(
displayName,
isConnector,
new Size(),
ResourceUtil.GetImage32(imageName),
inputs,
outputs));
// add the type to the palette
m_paletteService.AddItem(
new NodeTypePaletteItem(
type,
displayName,
description,
imageName),
PaletteCategory,
this);
}
/// <summary>
/// Gets the root element metadata for the reader's current XML node</summary>
/// <param name="reader">XML reader</param>
/// <param name="rootUri">URI of XML data</param>
/// <returns>Root element metadata for the reader's current XML node</returns>
protected override ChildInfo CreateRootElement(XmlReader reader, Uri rootUri)
{
string fileNameForm = reader.GetAttribute("filenameform");
if (fileNameForm != null)
{
m_relativeFilePaths = (fileNameForm == "atgrootrelative");
}
// ignore the ATGI version in the document, and use the loaded ATGI schema instead
AtgiSchemaTypeLoader atgiSchemaTypeLoader = TypeLoader as AtgiSchemaTypeLoader;
if (atgiSchemaTypeLoader != null)
{
XmlQualifiedName rootElementName =
new XmlQualifiedName(reader.LocalName, atgiSchemaTypeLoader.Namespace);
ChildInfo rootElement = TypeLoader.GetRootElement(rootElementName.ToString());
// ID passed to TypeLoader.GetRootElement must be same format as in XmlSchemaTypeLoader.Load(XmlSchemaSet)
// In XmlSchemaTypeLoader.cs look for "string name = element.QualifiedName.ToString();"
return(rootElement);
}
else
{
return(base.CreateRootElement(reader, rootUri));
}
}
protected void WriteAttribute(string localName, string ns, XmlQualifiedName value)
{
if (!value.IsEmpty)
{
this.WriteAttribute(localName, ns, value.ToString());
}
}
/// <summary>
/// Creates a new instance of the wanted tag.
/// </summary>
/// <param name="qname">Qualified Namespace</param>
/// <returns>A new instance of the requested tag</returns>
public static T GetTag <T>(XmlQualifiedName qname) where T : Tag
{
T tag = null;
Type t;
Log.Debug("Finding tag {TagName}...", qname);
if (RegisteredItems.TryGetValue(qname.ToString(), out t))
{
var ctor = t.GetConstructor(new Type[] {});
if (ctor == null)
{
ctor = t.GetConstructor(new[] { typeof(XmlQualifiedName) });
if (ctor != null)
{
tag = (T)ctor.Invoke(new object[] { qname });
}
}
else
{
tag = (T)ctor.Invoke(new object[] {});
}
}
else
{
ProtocolState.Events.Error(null, ErrorType.UnregisteredItem, ErrorSeverity.Information, "Tag {0} not found in registry. Please load appropriate library.", qname);
return(null);
}
return(tag);
}
internal override Exception CheckValueFacets(XmlQualifiedName value, SimpleTypeValidator type)
{
RestrictionFacets facets = type.RestrictionFacets;
if (facets == null || !facets.HasValueFacets)
{
return(null);
}
if (facets == null)
{
return(null);
}
RestrictionFlags flags = facets.Flags;
XmlSchemaDatatype datatype = type.DataType;
if ((flags & RestrictionFlags.Enumeration) != 0)
{
ArrayList enums = facets.Enumeration;
if (!MatchEnumeration(value, enums, datatype))
{
return(new LinqToXsdFacetException(RestrictionFlags.Enumeration,
facets.Enumeration,
value));
}
}
string strValue = value.ToString();
int length = strValue.Length;
if ((flags & RestrictionFlags.Length) != 0)
{
if (length != facets.Length)
{
return(new LinqToXsdFacetException(RestrictionFlags.Length, facets.Length, value));
}
}
if ((flags & RestrictionFlags.MaxLength) != 0)
{
if (length > facets.MaxLength)
{
return(new LinqToXsdFacetException(RestrictionFlags.MaxLength, facets.MaxLength, value));
}
}
if ((flags & RestrictionFlags.MinLength) != 0)
{
if (length < facets.MinLength)
{
return(new LinqToXsdFacetException(RestrictionFlags.MinLength, facets.MinLength, value));
}
}
return(null);
}
public string ToString([CanBeNull] string prefix)
{
var result = XmlQualifiedName.ToString(this.LocalName,
prefix);
return(result);
}
public void ExportBrowseNameTest()
{
UANodeSet _tm = TestData.CreateNodeSetModel();
Mock <IAddressSpaceBuildContext> _asMock = new Mock <IAddressSpaceBuildContext>();
_asMock.Setup(x => x.GetNamespace(0)).Returns <ushort>(x => "tempuri.org");
UANode _nodeFactory = new UAVariable()
{
NodeId = "ns=1;i=47",
BrowseName = "EURange",
ParentNodeId = "ns=1;i=43",
DataType = "i=884",
DisplayName = new XML.LocalizedText[] { new XML.LocalizedText()
{
Value = "EURange"
} }
};
UANodeContext _node = new UANodeContext(NodeId.Parse("ns=1;i=47"), _asMock.Object);
_node.Update(_nodeFactory, x => Assert.Fail());
XmlQualifiedName _resolvedName = _node.ExportNodeBrowseName();
_asMock.Verify(x => x.GetNamespace(0), Times.Once);
Assert.IsNotNull(_resolvedName);
Assert.AreEqual <string>("tempuri.org:EURange", _resolvedName.ToString());
}
internal override Exception CheckValueFacets(XmlQualifiedName value, XmlSchemaDatatype datatype)
{
RestrictionFacets restriction = datatype.Restriction;
RestrictionFlags flags = (restriction != null) ? restriction.Flags : ((RestrictionFlags)0);
if (flags != 0)
{
int length = value.ToString().Length;
if (((flags & RestrictionFlags.Length) != 0) && (restriction.Length != length))
{
return(new XmlSchemaException("Sch_LengthConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.MinLength) != 0) && (length < restriction.MinLength))
{
return(new XmlSchemaException("Sch_MinLengthConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.MaxLength) != 0) && (restriction.MaxLength < length))
{
return(new XmlSchemaException("Sch_MaxLengthConstraintFailed", string.Empty));
}
if (((flags & RestrictionFlags.Enumeration) != 0) && !this.MatchEnumeration(value, restriction.Enumeration))
{
return(new XmlSchemaException("Sch_EnumerationConstraintFailed", string.Empty));
}
}
return(null);
}
internal XmlSchemaObject AddItem(XmlSchemaObject item, XmlQualifiedName qname, XmlSchemas schemas)
{
if (item == null)
{
return(null);
}
if ((qname == null) || qname.IsEmpty)
{
return(null);
}
string str = item.GetType().Name + ":" + qname.ToString();
ArrayList list = (ArrayList)this.ObjectCache[str];
if (list == null)
{
list = new ArrayList();
this.ObjectCache[str] = list;
}
for (int i = 0; i < list.Count; i++)
{
XmlSchemaObject obj2 = (XmlSchemaObject)list[i];
if (obj2 == item)
{
return(obj2);
}
if (this.Match(obj2, item, true))
{
return(obj2);
}
this.Warnings.Add(Res.GetString("XmlMismatchSchemaObjects", new object[] { item.GetType().Name, qname.Name, qname.Namespace }));
this.Warnings.Add("DEBUG:Cached item key:\r\n" + ((string)this.looks[obj2]) + "\r\nnew item key:\r\n" + ((string)this.looks[item]));
}
list.Add(item);
return(item);
}
void Write12_XmlSchemaSimpleTypeUnion(XmlSchemaSimpleTypeUnion o)
{
if ((object)o == null)
{
return;
}
WriteStartElement("union");
WriteAttribute(@"id", @"", ((System.String)o.@Id));
WriteAttributes((XmlAttribute[])o.@UnhandledAttributes, o);
if (o.MemberTypes != null)
{
ArrayList list = new ArrayList();
for (int i = 0; i < o.MemberTypes.Length; i++)
{
list.Add(o.MemberTypes[i]);
}
list.Sort(new QNameComparer());
w.Append(",");
w.Append("memberTypes=");
for (int i = 0; i < list.Count; i++)
{
XmlQualifiedName q = (XmlQualifiedName)list[i];
w.Append(q.ToString());
w.Append(",");
}
}
Write5_XmlSchemaAnnotation((XmlSchemaAnnotation)o.@Annotation);
WriteSortedItems(o.@BaseTypes);
WriteEndElement();
}
internal void AddDecimalFormat(XmlQualifiedName name, DecimalFormat formatinfo)
{
DecimalFormat exist = (DecimalFormat)this.decimalFormatTable[name];
if (exist != null)
{
NumberFormatInfo info = exist.info;
NumberFormatInfo newinfo = formatinfo.info;
if (info.NumberDecimalSeparator != newinfo.NumberDecimalSeparator ||
info.NumberGroupSeparator != newinfo.NumberGroupSeparator ||
info.PositiveInfinitySymbol != newinfo.PositiveInfinitySymbol ||
info.NegativeSign != newinfo.NegativeSign ||
info.NaNSymbol != newinfo.NaNSymbol ||
info.PercentSymbol != newinfo.PercentSymbol ||
info.PerMilleSymbol != newinfo.PerMilleSymbol ||
exist.zeroDigit != formatinfo.zeroDigit ||
exist.digit != formatinfo.digit ||
exist.patternSeparator != formatinfo.patternSeparator
)
{
throw new XsltException(Res.Xslt_DupDecimalFormat, name.ToString());
}
}
this.decimalFormatTable[name] = formatinfo;
}
/// <summary>
/// Creates a new instance of the wanted tag.
/// </summary>
/// <param name="qname">Qualified Namespace</param>
/// <param name="doc">XmlDocument to create tag with</param>
/// <returns>A new instance of the requested tag</returns>
public static T GetTag <T>(XmlQualifiedName qname) where T : Tag
{
T tag = null;
Type t;
Logger.DebugFormat(typeof(TagRegistry), "Finding tag: {0}", qname);
if (RegisteredItems.TryGetValue(qname.ToString(), out t))
{
var ctor = t.GetConstructor(new Type[] {});
if (ctor == null)
{
ctor = t.GetConstructor(new[] { typeof(XmlQualifiedName) });
if (ctor != null)
{
tag = (T)ctor.Invoke(new object[] { qname });
}
}
else
{
tag = (T)ctor.Invoke(new object[] {});
}
}
else
{
Errors.SendError(typeof(TagRegistry), ErrorType.UnregisteredItem,
"Tag " + qname + " not found in registry. Please load appropriate library.");
return(null);
}
return(tag);
}
public static string ReduceName([NotNull] this XElement element,
[NotNull] XName name)
{
if (element == null)
{
throw new ArgumentNullException(nameof(element));
}
if (name == null)
{
throw new ArgumentNullException(nameof(name));
}
string result;
var prefix = element.EnsurePrefixRegistrationOfNamespace(name.Namespace);
if (prefix == null)
{
result = name.LocalName;
}
else
{
result = XmlQualifiedName.ToString(name.LocalName,
prefix);
}
return(result);
}
private void WriteAttribute(string localName, string ns, XmlQualifiedName value)
{
if (value.IsEmpty)
{
return;
}
WriteAttribute(localName, ns, value.ToString());
}
public ExprVariable(XmlQualifiedName name, IStaticXsltContext ctx)
{
if (ctx != null)
{
name = ctx.LookupQName(name.ToString());
this.resolvedName = true;
}
this._name = name;
}
public NodeNameTest(Axes axis, XmlQualifiedName name, IStaticXsltContext ctx) : base(axis)
{
if (ctx != null)
{
name = ctx.LookupQName(name.ToString());
this.resolvedName = true;
}
this._name = name;
}
// --------------------------- XsltContext -------------------
// Resolving variables and functions
public override IXsltContextVariable ResolveVariable(string prefix, string name) {
string namespaceURI = this.LookupNamespace(prefix);
XmlQualifiedName qname = new XmlQualifiedName(name, namespaceURI);
IXsltContextVariable variable = this.manager.VariableScope.ResolveVariable(qname);
if (variable == null) {
throw XsltException.Create(Res.Xslt_InvalidVariable, qname.ToString());
}
return variable;
}
/// <summary>
/// Add a type to the packet factory.
/// </summary>
/// <param name="qname"></param>
/// <param name="ci"></param>
public void AddType(XmlQualifiedName qname, ConstructorInfo ci)
{
Debug.Assert(ci != null);
if (m_types.Contains(qname))
{
Debug.WriteLine("Warning: overriding existing packet factory: " + qname.ToString());
}
m_types[qname] = ci;
}
internal AttributeSetAction GetAttributeSet(XmlQualifiedName name)
{
AttributeSetAction?action = (AttributeSetAction?)_attributeSetTable[name];
if (action == null)
{
throw XsltException.Create(SR.Xslt_NoAttributeSet, name.ToString());
}
return(action);
}
internal AttributeSetAction GetAttributeSet(XmlQualifiedName name)
{
AttributeSetAction action = (AttributeSetAction)this.attributeSetTable[name];
if (action == null)
{
throw new XsltException(Res.Xslt_NoAttributeSet, name.ToString());
}
return(action);
}
ServiceDescription GetServiceDescription(XmlQualifiedName name)
{
ServiceDescription serviceDescription = this[name.Namespace];
if (serviceDescription == null)
{
throw new ArgumentException(Res.GetString(Res.WebDescriptionMissing, name.ToString(), name.Namespace), "name");
}
return(serviceDescription);
}
private ServiceDescription GetServiceDescription(XmlQualifiedName name)
{
ServiceDescription serviceDescription = this[name.Namespace];
if (serviceDescription == null)
{
throw new ArgumentException(SR.Format(SR.WebDescriptionMissing, name.ToString(), name.Namespace), nameof(name));
}
return(serviceDescription);
}
public ReferenceLink VarIndexByName(XmlQualifiedName name)
{
for (int k = _slots.Count - 1; k >= 0; k--)
{
if (_slots[k].name.Equals(name))
{
return(_slots[k].id);
}
}
throw new XPath2Exception("XPST0008", Resources.XPST0008, name.ToString());
}
internal override Exception CheckValueFacets(XmlQualifiedName value, SimpleTypeValidator type)
{
Exception linqToXsdFacetException;
Xml.Schema.Linq.RestrictionFacets facets = type.RestrictionFacets;
if (!(facets == null ? false : facets.HasValueFacets))
{
linqToXsdFacetException = null;
}
else if (facets != null)
{
Xml.Schema.Linq.RestrictionFlags flags = facets.Flags;
XmlSchemaDatatype datatype = type.DataType;
if ((int)(flags & Xml.Schema.Linq.RestrictionFlags.Enumeration) != 0)
{
if (!this.MatchEnumeration(value, facets.Enumeration, datatype))
{
linqToXsdFacetException = new LinqToXsdFacetException(Xml.Schema.Linq.RestrictionFlags.Enumeration, facets.Enumeration, value);
return(linqToXsdFacetException);
}
}
int length = value.ToString().Length;
if ((int)(flags & Xml.Schema.Linq.RestrictionFlags.Length) != 0)
{
if (length != facets.Length)
{
linqToXsdFacetException = new LinqToXsdFacetException(Xml.Schema.Linq.RestrictionFlags.Length, (object)facets.Length, value);
return(linqToXsdFacetException);
}
}
if ((int)(flags & Xml.Schema.Linq.RestrictionFlags.MaxLength) != 0)
{
if (length > facets.MaxLength)
{
linqToXsdFacetException = new LinqToXsdFacetException(Xml.Schema.Linq.RestrictionFlags.MaxLength, (object)facets.MaxLength, value);
return(linqToXsdFacetException);
}
}
if ((int)(flags & Xml.Schema.Linq.RestrictionFlags.MinLength) != 0)
{
if (length < facets.MinLength)
{
linqToXsdFacetException = new LinqToXsdFacetException(Xml.Schema.Linq.RestrictionFlags.MinLength, (object)facets.MinLength, value);
return(linqToXsdFacetException);
}
}
linqToXsdFacetException = null;
}
else
{
linqToXsdFacetException = null;
}
return(linqToXsdFacetException);
}
public override void Validate()
{
if (schemaInfo.SchemaType == SchemaType.DTD)
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
ValidateElement();
if (reader.IsEmptyElement)
{
goto case XmlNodeType.EndElement;
}
break;
case XmlNodeType.Whitespace:
case XmlNodeType.SignificantWhitespace:
if (MeetsStandAloneConstraint())
{
ValidateWhitespace();
}
break;
case XmlNodeType.ProcessingInstruction:
case XmlNodeType.Comment:
ValidatePIComment();
break;
case XmlNodeType.Text: // text inside a node
case XmlNodeType.CDATA: // <![CDATA[...]]>
ValidateText();
break;
case XmlNodeType.EntityReference:
if (!GenEntity(new XmlQualifiedName(reader.LocalName, reader.Prefix)))
{
ValidateText();
}
break;
case XmlNodeType.EndElement:
ValidateEndElement();
break;
}
}
else
{
if (reader.Depth == 0 &&
reader.NodeType == XmlNodeType.Element)
{
SendValidationEvent(SR.Xml_NoDTDPresent, _name.ToString(), XmlSeverityType.Warning);
}
}
}
internal SchemaAttDef GetAttributeXdr(SchemaElementDecl ed, XmlQualifiedName qname)
{
SchemaAttDef attdef = null;
if (ed != null)
{
attdef = ed.GetAttDef(qname);;
if (attdef == null)
{
if (!ed.ContentValidator.IsOpen || qname.Namespace.Length == 0)
{
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
if (!attributeDecls.TryGetValue(qname, out attdef) && targetNamespaces.ContainsKey(qname.Namespace))
{
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
}
}
return(attdef);
}
/// <summary>
/// Adds a reference to the AddressSpace.
/// </summary>
/// <param name="sourceIndex">Index of the source node that must be registered before this method is called.</param>
/// <param name="referenceTypeName">Name of the reference type.</param>
/// <param name="inverse">if set to <c>true</c> it is inverse reference.</param>
/// <param name="targetName">Name of the target element this reference points to.</param>
public void AddReference(int sourceIndex, XmlQualifiedName referenceTypeName, bool inverse, XmlQualifiedName targetName)
{
//targetName can be null in case of HasTypeDefinition of basic types.
this.Assert((referenceTypeName != null && !referenceTypeName.IsEmpty), sourceIndex, "The reference type name of the reference cannot be null or empty");
if (targetName.IsNullOrEmpty() || referenceTypeName.IsNullOrEmpty())
{
return;
}
int targetIndex = TryGetAndAddIfNeeded(targetName.ToString());
this.AddReference(sourceIndex, referenceTypeName, inverse, targetIndex);
}
// --------------------------- XsltContext -------------------
// Resolving variables and functions
public override IXsltContextVariable ResolveVariable(string prefix, string name)
{
string namespaceURI = this.LookupNamespace(prefix);
XmlQualifiedName qname = new XmlQualifiedName(name, namespaceURI);
IXsltContextVariable variable = this.manager.VariableScope.ResolveVariable(qname);
if (variable == null)
{
throw XsltException.Create(Res.Xslt_InvalidVariable, qname.ToString());
}
return(variable);
}
internal void CheckDuplicateParams(XmlQualifiedName name)
{
if (this.containedActions != null)
{
foreach (WithParamAction param in this.containedActions)
{
if (param.Name == name)
{
throw new XsltException(Res.Xslt_DuplicateParametr, name.ToString());
}
}
}
}
public SchemaAttDef GetAttributeXsd(SchemaElementDecl ed, XmlQualifiedName qname, ref bool skip) {
AttributeMatchState attributeMatchState;
SchemaAttDef attDef = GetAttributeXsd(ed, qname, null, out attributeMatchState);
switch(attributeMatchState) {
case AttributeMatchState.UndeclaredAttribute:
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
case AttributeMatchState.ProhibitedAnyAttribute:
case AttributeMatchState.ProhibitedAttribute:
throw new XmlSchemaException(Res.Sch_ProhibitedAttribute, qname.ToString());
case AttributeMatchState.AttributeFound:
case AttributeMatchState.AnyAttributeLax:
case AttributeMatchState.UndeclaredElementAndAttribute:
break;
case AttributeMatchState.AnyAttributeSkip:
skip = true;
break;
default:
Debug.Assert(false);
break;
}
return attDef;
}
private static string QNameToString(XmlQualifiedName qname, IXmlNamespaceResolver nsResolver)
{
string prefix;
if (nsResolver == null)
return string.Concat("{", qname.Namespace, "}", qname.Name);
prefix = nsResolver.LookupPrefix(qname.Namespace);
if (prefix == null)
throw new InvalidCastException(SR.Format(SR.XmlConvert_TypeNoPrefix, qname.ToString(), qname.Namespace));
return (prefix.Length != 0) ? string.Concat(prefix, ":", qname.Name) : qname.Name;
}
internal override Exception CheckValueFacets(XmlQualifiedName value, XmlSchemaDatatype datatype) {
RestrictionFacets restriction = datatype.Restriction;
RestrictionFlags flags = restriction != null ? restriction.Flags : 0;
if (flags != 0) { //If there are facets defined
string strValue = value.ToString();
int length = strValue.Length;
if ((flags & RestrictionFlags.Length) != 0) {
if (restriction.Length != length) {
return new XmlSchemaException(Res.Sch_LengthConstraintFailed, string.Empty);
}
}
if ((flags & RestrictionFlags.MinLength) != 0) {
if (length < restriction.MinLength) {
return new XmlSchemaException(Res.Sch_MinLengthConstraintFailed, string.Empty);
}
}
if ((flags & RestrictionFlags.MaxLength) != 0) {
if (restriction.MaxLength < length) {
return new XmlSchemaException(Res.Sch_MaxLengthConstraintFailed, string.Empty);
}
}
if ((flags & RestrictionFlags.Enumeration) != 0) {
if (!MatchEnumeration(value, restriction.Enumeration)) {
return new XmlSchemaException(Res.Sch_EnumerationConstraintFailed, string.Empty);
}
}
}
return null;
}
private SchemaElementDecl ThoroughGetElementDecl(SchemaElementDecl elementDecl, XmlQualifiedName xsiType, string xsiNil)
{
if (elementDecl == null)
{
elementDecl = schemaInfo.GetElementDecl(elementName);
}
if (elementDecl != null)
{
if (xsiType.IsEmpty)
{
if (elementDecl.IsAbstract)
{
SendValidationEvent(SR.Sch_AbstractElement, XmlSchemaValidator.QNameString(context.LocalName, context.Namespace));
elementDecl = null;
}
}
else if (xsiNil != null && xsiNil.Equals("true"))
{
SendValidationEvent(SR.Sch_XsiNilAndType);
}
else
{
SchemaElementDecl elementDeclXsi;
if (!schemaInfo.ElementDeclsByType.TryGetValue(xsiType, out elementDeclXsi) && xsiType.Namespace == _nsXs)
{
XmlSchemaSimpleType simpleType = DatatypeImplementation.GetSimpleTypeFromXsdType(new XmlQualifiedName(xsiType.Name, _nsXs));
if (simpleType != null)
{
elementDeclXsi = simpleType.ElementDecl;
}
}
if (elementDeclXsi == null)
{
SendValidationEvent(SR.Sch_XsiTypeNotFound, xsiType.ToString());
elementDecl = null;
}
else if (!XmlSchemaType.IsDerivedFrom(elementDeclXsi.SchemaType, elementDecl.SchemaType, elementDecl.Block))
{
SendValidationEvent(SR.Sch_XsiTypeBlockedEx, new string[] { xsiType.ToString(), XmlSchemaValidator.QNameString(context.LocalName, context.Namespace) });
elementDecl = null;
}
else
{
elementDecl = elementDeclXsi;
}
}
if (elementDecl != null && elementDecl.IsNillable)
{
if (xsiNil != null)
{
context.IsNill = XmlConvert.ToBoolean(xsiNil);
if (context.IsNill && elementDecl.DefaultValueTyped != null)
{
SendValidationEvent(SR.Sch_XsiNilAndFixed);
}
}
}
else if (xsiNil != null)
{
SendValidationEvent(SR.Sch_InvalidXsiNill);
}
}
return elementDecl;
}
XmlSchemaSimpleType FindDataType(XmlQualifiedName name) {
TypeDesc typeDesc = scope.GetTypeDesc(name);
if (typeDesc != null)
return typeDesc.DataType;
XmlSchemaSimpleType dataType = (XmlSchemaSimpleType)schemas.Find(name, typeof(XmlSchemaSimpleType));
if (dataType != null)
return dataType;
if (name.Namespace == XmlSchema.Namespace)
return scope.GetTypeDesc(typeof(string)).DataType;
else {
if (name.Name == Soap.Array && name.Namespace == Soap.Encoding) {
throw new InvalidOperationException(Res.GetString(Res.XmlInvalidEncoding, name.ToString()));
}
else {
throw new InvalidOperationException(Res.GetString(Res.XmlMissingDataType, name.ToString()));
}
}
}
public SchemaAttDef GetAttributeXdr(SchemaElementDecl ed, XmlQualifiedName qname) {
SchemaAttDef attdef = null;
if (ed != null) {
attdef = ed.GetAttDef(qname);;
if (attdef == null) {
if (!ed.ContentValidator.IsOpen || qname.Namespace.Length == 0) {
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
attdef = (SchemaAttDef)attributeDecls[qname];
if (attdef == null && targetNamespaces.Contains(qname.Namespace)) {
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
}
}
return attdef;
}
internal override bool ProcessElement(string prefix, string name, string ns) {
XmlQualifiedName qname = new XmlQualifiedName(name, ns);
if (GetNextState(qname)) {
Push();
Debug.Assert(this.currentEntry.InitFunc != null);
xso = null;
this.currentEntry.InitFunc(this, null);
Debug.Assert(xso != null);
RecordPosition();
}
else {
if (!IsSkipableElement(qname)) {
SendValidationEvent(Res.Sch_UnsupportedElement, qname.ToString());
}
return false;
}
return true;
}
public static string DecodeQName(XmlQualifiedName value)
{
return value.ToString();
}
protected void AddToTable(XmlSchemaObjectTable table, XmlQualifiedName qname, XmlSchemaObject item) {
if (qname.Name.Length == 0) {
return;
}
XmlSchemaObject existingObject = (XmlSchemaObject)table[qname];
if (existingObject != null) {
if (existingObject == item) {
return;
}
string code = Res.Sch_DupGlobalElement;
if (item is XmlSchemaAttributeGroup) {
string ns = nameTable.Add(qname.Namespace);
if (Ref.Equal(ns, NsXml)) { //Check for xml namespace
XmlSchema schemaForXmlNS = Preprocessor.GetBuildInSchema();
XmlSchemaObject builtInAttributeGroup = schemaForXmlNS.AttributeGroups[qname];
if ((object)existingObject == (object)builtInAttributeGroup) {
table.Insert(qname, item);
return;
}
else if ((object)item == (object)builtInAttributeGroup) { //trying to overwrite customer's component with built-in, ignore built-in
return;
}
}
else if (IsValidAttributeGroupRedefine(existingObject, item, table)){ //check for redefines
return;
}
code = Res.Sch_DupAttributeGroup;
}
else if (item is XmlSchemaAttribute) {
string ns = nameTable.Add(qname.Namespace);
if (Ref.Equal(ns, NsXml)) {
XmlSchema schemaForXmlNS = Preprocessor.GetBuildInSchema();
XmlSchemaObject builtInAttribute = schemaForXmlNS.Attributes[qname];
if ((object)existingObject == (object)builtInAttribute) { //replace built-in one
table.Insert(qname, item);
return;
}
else if ((object)item == (object)builtInAttribute) { //trying to overwrite customer's component with built-in, ignore built-in
return;
}
}
code = Res.Sch_DupGlobalAttribute;
}
else if (item is XmlSchemaSimpleType) {
if (IsValidTypeRedefine(existingObject, item, table)) {
return;
}
code = Res.Sch_DupSimpleType;
}
else if (item is XmlSchemaComplexType) {
if (IsValidTypeRedefine(existingObject, item, table)) {
return;
}
code = Res.Sch_DupComplexType;
}
else if (item is XmlSchemaGroup) {
if (IsValidGroupRedefine(existingObject, item, table)){ //check for redefines
return;
}
code = Res.Sch_DupGroup;
}
else if (item is XmlSchemaNotation) {
code = Res.Sch_DupNotation;
}
else if (item is XmlSchemaIdentityConstraint) {
code = Res.Sch_DupIdentityConstraint;
}
else {
Debug.Assert(item is XmlSchemaElement);
}
SendValidationEvent(code, qname.ToString(), item);
}
else {
table.Add(qname, item);
}
}
internal SchemaAttDef GetAttribute(SchemaElementDecl ed, XmlQualifiedName qname, out bool skip) {
SchemaAttDef attdef = null;
skip = false;
if (ed != null) { // local attribute or XSD
attdef = ed.GetAttDef(qname);
if (attdef == null) {
// In DTD, every attribute must be declared.
if (schemaType == SchemaType.DTD) {
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
else if (schemaType == SchemaType.XDR) {
if (ed.Content.IsOpen) {
attdef = (SchemaAttDef)attributeDecls[qname];
if ((attdef == null) && ((qname.Namespace == String.Empty) || HasSchema(qname.Namespace))) {
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
}
else {
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
}
else { //XML Schema
XmlSchemaAnyAttribute any = ed.AnyAttribute;
if (any != null) {
if (any.NamespaceList.Allows(qname) && ed.ProhibitedAttributes[qname] == null) {
if (any.ProcessContentsCorrect != XmlSchemaContentProcessing.Skip) {
attdef = (SchemaAttDef)attributeDecls[qname];
if (attdef == null && any.ProcessContentsCorrect == XmlSchemaContentProcessing.Strict) {
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
}
else {
skip = true;
}
}
else {
throw new XmlSchemaException(Res.Sch_ProhibitedAttribute, qname.ToString());
}
}
else if (ed.ProhibitedAttributes[qname] != null) {
throw new XmlSchemaException(Res.Sch_ProhibitedAttribute, qname.ToString());
}
else {
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
}
}
}
else { // global attribute
attdef = (SchemaAttDef)attributeDecls[qname];
if ((attdef == null) && HasSchema(qname.Namespace)) {
throw new XmlSchemaException(Res.Sch_UndeclaredAttribute, qname.ToString());
}
}
return attdef;
}
private bool AddToTable(XmlSchemaObjectTable table, XmlQualifiedName qname, XmlSchemaObject item) {
if (qname.Name.Length == 0) {
return true;
}
XmlSchemaObject existingObject = (XmlSchemaObject)table[qname];
if (existingObject != null) {
if (existingObject == item || existingObject.SourceUri == item.SourceUri) {
return true;
}
string code = string.Empty;
if (item is XmlSchemaComplexType) {
code = Res.Sch_DupComplexType;
}
else if (item is XmlSchemaSimpleType) {
code = Res.Sch_DupSimpleType;
}
else if (item is XmlSchemaElement) {
code = Res.Sch_DupGlobalElement;
}
else if (item is XmlSchemaAttribute) {
if (qname.Namespace == XmlReservedNs.NsXml) {
XmlSchema schemaForXmlNS = Preprocessor.GetBuildInSchema();
XmlSchemaObject builtInAttribute = schemaForXmlNS.Attributes[qname];
if (existingObject == builtInAttribute) { //replace built-in one
table.Insert(qname, item);
return true;
}
else if (item == builtInAttribute) { //trying to overwrite customer's component with built-in, ignore built-in
return true;
}
}
code = Res.Sch_DupGlobalAttribute;
}
SendValidationEvent(new XmlSchemaException(code,qname.ToString()), XmlSeverityType.Error);
return false;
}
else {
table.Add(qname, item);
return true;
}
}
internal void CheckContent(ValidationState context, XmlQualifiedName qname, ref XmlSchemaContentProcessing processContents) {
#if DEBUG
Debug.WriteLineIf(CompModSwitches.XmlSchema.TraceVerbose, String.Format("\t\t\tSchemaContentModel.CheckContent({0}) in \"{1}\"", "\"" + qname.ToString() + "\"", context.Name));
#endif
XmlQualifiedName n = qname.IsEmpty ? (schemaNames == null ? XmlQualifiedName.Empty : schemaNames.QnPCData) : qname;
Object lookup;
if (context.IsNill) {
throw new XmlSchemaException(Res.Sch_ContentInNill, context.Name.ToString());
}
switch(contentType) {
case CompiledContentModel.Type.Any:
context.HasMatched = true;
return;
case CompiledContentModel.Type.Empty:
goto error;
case CompiledContentModel.Type.Text:
if(qname.IsEmpty)
return;
else
goto error;
case CompiledContentModel.Type.Mixed:
if (qname.IsEmpty)
return;
break;
case CompiledContentModel.Type.ElementOnly:
if (qname.IsEmpty)
goto error;
break;
default:
break;
}
if (IsAllElements) {
lookup = symbolTable[n];
if (lookup != null) {
int index = (int)lookup;
if (context.AllElementsSet.Get(index)) {
throw new XmlSchemaException(Res.Sch_AllElement, qname.Name);
}
else {
context.AllElementsSet.Set(index);
}
}
else {
goto error;
}
return;
}
if (!IsCompiled) {
CheckXsdContent(context, qname, ref processContents);
return;
}
lookup = symbolTable[n];
if (lookup != null) {
int sym = (int)lookup;
if (sym != -1 && dtrans != null) {
int state = ((int[])dtrans[context.State])[sym];
if (state != -1) {
context.State = state;
context.HasMatched = ((int[])dtrans[context.State])[symbols.Count] > 0;
return;
}
}
}
if (IsOpen && context.HasMatched) {
// XDR allows any well-formed contents after matched.
return;
}
//
// report error
//
context.NeedValidateChildren = false;
error:
ArrayList v = null;
if (dtrans != null) {
v = ExpectedElements(context.State, context.AllElementsSet);
}
if (v == null || v.Count == 0) {
if (!(qname.IsEmpty)) {
throw new XmlSchemaException(Res.Sch_InvalidElementContent, new string[] { context.Name.ToString(), n.ToString() });
}
else {
if (n.Name.Equals("#PCDATA")) {
if(contentType == CompiledContentModel.Type.Empty)
throw new XmlSchemaException(Res.Sch_InvalidTextWhiteSpace);
else
throw new XmlSchemaException(Res.Sch_InvalidTextInElement,context.Name.ToString());
}
else {
throw new XmlSchemaException(Res.Sch_InvalidContent, context.Name.ToString());
}
}
}
else {
StringBuilder builder = new StringBuilder();
for (int i = 0; i < v.Count; ++i) {
builder.Append(v[i].ToString());
if (i+1 < v.Count)
builder.Append(" ");
}
if (qname.IsEmpty) {
if (n.Name.Equals("#PCDATA"))
throw new XmlSchemaException(Res.Sch_InvalidTextInElementExpecting, new string[] { context.Name.ToString(), builder.ToString() } );
else
throw new XmlSchemaException(Res.Sch_InvalidContentExpecting, new string[] { context.Name.ToString(), builder.ToString() } );
}
else {
throw new XmlSchemaException(Res.Sch_InvalidElementContentExpecting, new string[] { context.Name.ToString(), n.ToString(), builder.ToString() });
}
}
}
internal void AddTerminal(XmlQualifiedName qname, String prefix, ValidationEventHandler eventHandler) {
if (schemaNames.QnPCData.Equals(qname)) {
nodeTable = new Hashtable();
}
else if (nodeTable != null) {
if (nodeTable.ContainsKey(qname)) {
if (eventHandler != null) {
eventHandler(
this,
new ValidationEventArgs(
new XmlSchemaException(Res.Sch_DupElement, qname.ToString())
)
);
}
//notice: should not return here!
}
else {
nodeTable.Add(qname, qname);
}
}
ContentNode n = NewTerminalNode(qname);
if (stack.Count > 0) {
InternalNode inNode = (InternalNode)stack.Pop();
if (inNode != null) {
inNode.RightNode = n;
n.ParentNode = inNode;
n = inNode;
}
}
stack.Push( n );
isPartial = true;
}
private void ValidateStartElement()
{
if (context.ElementDecl != null)
{
if (context.ElementDecl.IsAbstract)
{
SendValidationEvent(SR.Sch_AbstractElement, XmlSchemaValidator.QNameString(context.LocalName, context.Namespace));
}
reader.SchemaTypeObject = context.ElementDecl.SchemaType;
if (reader.IsEmptyElement && !context.IsNill && context.ElementDecl.DefaultValueTyped != null)
{
reader.TypedValueObject = UnWrapUnion(context.ElementDecl.DefaultValueTyped);
context.IsNill = true; // reusing IsNill
}
else
{
reader.TypedValueObject = null; //Typed value cleanup
}
if (this.context.ElementDecl.HasRequiredAttribute || HasIdentityConstraints)
{
_attPresence.Clear();
}
}
if (reader.MoveToFirstAttribute())
{
do
{
if ((object)reader.NamespaceURI == (object)_nsXmlNs)
{
continue;
}
if ((object)reader.NamespaceURI == (object)_nsXsi)
{
continue;
}
try
{
reader.SchemaTypeObject = null;
XmlQualifiedName attQName = new XmlQualifiedName(reader.LocalName, reader.NamespaceURI);
bool skipContents = (_processContents == XmlSchemaContentProcessing.Skip);
SchemaAttDef attnDef = schemaInfo.GetAttributeXsd(context.ElementDecl, attQName, ref skipContents);
if (attnDef != null)
{
if (context.ElementDecl != null && (context.ElementDecl.HasRequiredAttribute || _startIDConstraint != -1))
{
_attPresence.Add(attnDef.Name, attnDef);
}
Debug.Assert(attnDef.SchemaType != null);
reader.SchemaTypeObject = attnDef.SchemaType;
if (attnDef.Datatype != null)
{
// need to check the contents of this attribute to make sure
// it is valid according to the specified attribute type.
CheckValue(reader.Value, attnDef);
}
if (HasIdentityConstraints)
{
AttributeIdentityConstraints(reader.LocalName, reader.NamespaceURI, reader.TypedValueObject, reader.Value, attnDef);
}
}
else if (!skipContents)
{
if (context.ElementDecl == null
&& _processContents == XmlSchemaContentProcessing.Strict
&& attQName.Namespace.Length != 0
&& schemaInfo.Contains(attQName.Namespace)
)
{
SendValidationEvent(SR.Sch_UndeclaredAttribute, attQName.ToString());
}
else
{
SendValidationEvent(SR.Sch_NoAttributeSchemaFound, attQName.ToString(), XmlSeverityType.Warning);
}
}
}
catch (XmlSchemaException e)
{
e.SetSource(reader.BaseURI, PositionInfo.LineNumber, PositionInfo.LinePosition);
SendValidationEvent(e);
}
} while (reader.MoveToNextAttribute());
reader.MoveToElement();
}
}
private XmlSchemaSimpleType FindDataType(XmlQualifiedName name, TypeFlags flags)
{
if (name == null || name.IsEmpty)
{
return (XmlSchemaSimpleType)Scope.GetTypeDesc(typeof(string)).DataType;
}
TypeDesc typeDesc = Scope.GetTypeDesc(name.Name, name.Namespace, flags);
if (typeDesc != null && typeDesc.DataType is XmlSchemaSimpleType)
return (XmlSchemaSimpleType)typeDesc.DataType;
XmlSchemaSimpleType dataType = (XmlSchemaSimpleType)Schemas.Find(name, typeof(XmlSchemaSimpleType));
if (dataType != null)
{
return dataType;
}
if (name.Namespace == XmlSchema.Namespace)
return (XmlSchemaSimpleType)Scope.GetTypeDesc("string", XmlSchema.Namespace, flags).DataType;
else
{
if (name.Name == Soap.Array && name.Namespace == Soap.Encoding)
{
throw new InvalidOperationException(SR.Format(SR.XmlInvalidEncoding, name.ToString()));
}
else
{
throw new InvalidOperationException(SR.Format(SR.XmlMissingDataType, name.ToString()));
}
}
}
internal override void ProcessAttribute(string prefix, string name, string ns, string value) {
XmlQualifiedName qname = new XmlQualifiedName(name, ns);
if (this.currentEntry.Attributes != null) {
for (int i = 0; i < this.currentEntry.Attributes.Length; i++) {
XsdAttributeEntry a = this.currentEntry.Attributes[i];
if (this.schemaNames.TokenToQName[(int)a.Attribute].Equals(qname)) {
try {
a.BuildFunc(this, value);
}
catch (XmlSchemaException e) {
e.SetSource(this.reader.BaseURI, this.positionInfo.LineNumber, this.positionInfo.LinePosition);
SendValidationEvent(Res.Sch_InvalidXsdAttributeDatatypeValue, new string[] {name, e.Message},XmlSeverityType.Error);
}
return;
}
}
}
// Check non-supported attribute
if ((ns != this.schemaNames.NsXs) && (ns.Length != 0)) {
if (ns == this.schemaNames.NsXmlNs) {
if (this.namespaces == null) {
this.namespaces = new Hashtable();
}
this.namespaces.Add((name == this.schemaNames.QnXmlNs.Name) ? string.Empty : name, value);
}
else {
XmlAttribute attribute = new XmlAttribute(prefix, name, ns, this.schema.Document);
attribute.Value = value;
this.unhandledAttributes.Add(attribute);
}
}
else {
SendValidationEvent(Res.Sch_UnsupportedAttribute, qname.ToString());
}
}
private void AddToTable(XmlSchemaObjectTable table, XmlQualifiedName qname, XmlSchemaObject item) {
if (qname.Name == string.Empty) {
return;
}
else if (table[qname] != null) {
string code = Res.Sch_DupGlobalAttribute;
if (item is XmlSchemaAttributeGroup) {
code = Res.Sch_DupAttributeGroup;
}
else if (item is XmlSchemaComplexType) {
code = Res.Sch_DupComplexType;
}
else if (item is XmlSchemaSimpleType) {
code = Res.Sch_DupSimpleType;
}
else if (item is XmlSchemaElement) {
code = Res.Sch_DupGlobalElement;
}
else if (item is XmlSchemaGroup) {
code = Res.Sch_DupGroup;
}
else if (item is XmlSchemaNotation) {
code = Res.Sch_DupNotation;
}
SendValidationEvent(code, qname.ToString(), item);
}
else {
table.Add(qname, item);
}
}
XmlSchemaElement FindElement(XmlQualifiedName name) {
XmlSchemaElement element = (XmlSchemaElement)schemas.Find(name, typeof(XmlSchemaElement));
if (element == null) throw new InvalidOperationException(Res.GetString(Res.XmlMissingElement, name.ToString()));
return element;
}