Code:
/ FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / fx / src / Xml / System / Xml / Dom / XmlName.cs / 1 / XmlName.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //----------------------------------------------------------------------------- namespace System.Xml { using System.Text; using System.Diagnostics; using System.Xml.Schema; internal class XmlName : IXmlSchemaInfo { string prefix; string localName; string ns; string name; int hashCode; internal XmlDocument ownerDoc; internal XmlName next; public static XmlName Create(string prefix, string localName, string ns, int hashCode, XmlDocument ownerDoc, XmlName next, IXmlSchemaInfo schemaInfo) { if (schemaInfo == null) { return new XmlName(prefix, localName, ns, hashCode, ownerDoc, next); } else { return new XmlNameEx(prefix, localName, ns, hashCode, ownerDoc, next, schemaInfo); } } internal XmlName(string prefix, string localName, string ns, int hashCode, XmlDocument ownerDoc, XmlName next) { this.prefix = prefix; this.localName = localName; this.ns = ns; this.name = null; this.hashCode = hashCode; this.ownerDoc = ownerDoc; this.next = next; } public string LocalName { get { return localName; } } public string NamespaceURI { get { return ns; } } public string Prefix { get { return prefix; } } public int HashCode { get { return hashCode; } } public XmlDocument OwnerDocument { get { return ownerDoc; } } public string Name { get { if ( name == null ) { Debug.Assert( prefix != null ); if ( prefix.Length > 0 ) { if ( localName.Length > 0 ) { string n = string.Concat( prefix, ":", localName ); lock ( ownerDoc.NameTable ) { if ( name == null ) { name = ownerDoc.NameTable.Add( n ); } } } else { name = prefix; } } else { name = localName; } Debug.Assert( Ref.Equal( name, ownerDoc.NameTable.Get( name ) ) ); } return name; } } public virtual XmlSchemaValidity Validity { get { return XmlSchemaValidity.NotKnown; } } public virtual bool IsDefault { get { return false; } } public virtual bool IsNil { get { return false; } } public virtual XmlSchemaSimpleType MemberType { get { return null; } } public virtual XmlSchemaType SchemaType { get { return null; } } public virtual XmlSchemaElement SchemaElement { get { return null; } } public virtual XmlSchemaAttribute SchemaAttribute { get { return null; } } public virtual bool Equals(IXmlSchemaInfo schemaInfo) { return schemaInfo == null; } public static int GetHashCode(string name) { int hashCode = 0; if (name != null) { for (int i = name.Length - 1; i >= 0; i--) { char ch = name[i]; if (ch == ':') break; hashCode += (hashCode << 7) ^ ch; } hashCode -= hashCode >> 17; hashCode -= hashCode >> 11; hashCode -= hashCode >> 5; } return hashCode; } } internal sealed class XmlNameEx : XmlName { byte flags; XmlSchemaSimpleType memberType; XmlSchemaType schemaType; object decl; // flags // 0,1 : Validity // 2 : IsDefault // 3 : IsNil const byte ValidityMask = 0x03; const byte IsDefaultBit = 0x04; const byte IsNilBit = 0x08; internal XmlNameEx(string prefix, string localName, string ns, int hashCode, XmlDocument ownerDoc, XmlName next, IXmlSchemaInfo schemaInfo) : base(prefix, localName, ns, hashCode, ownerDoc, next) { SetValidity(schemaInfo.Validity); SetIsDefault(schemaInfo.IsDefault); SetIsNil(schemaInfo.IsNil); memberType = schemaInfo.MemberType; schemaType = schemaInfo.SchemaType; decl = schemaInfo.SchemaElement != null ? (object)schemaInfo.SchemaElement : (object)schemaInfo.SchemaAttribute; } public override XmlSchemaValidity Validity { get { return ownerDoc.CanReportValidity ? (XmlSchemaValidity)(flags & ValidityMask) : XmlSchemaValidity.NotKnown; } } public override bool IsDefault { get { return (flags & IsDefaultBit) != 0; } } public override bool IsNil { get { return (flags & IsNilBit) != 0; } } public override XmlSchemaSimpleType MemberType { get { return memberType; } } public override XmlSchemaType SchemaType { get { return schemaType; } } public override XmlSchemaElement SchemaElement { get { return decl as XmlSchemaElement; } } public override XmlSchemaAttribute SchemaAttribute { get { return decl as XmlSchemaAttribute; } } public void SetValidity(XmlSchemaValidity value) { flags = (byte)((flags & ~ValidityMask) | (byte)(value)); } public void SetIsDefault(bool value) { if (value) flags = (byte)(flags | IsDefaultBit); else flags = (byte)(flags & ~IsDefaultBit); } public void SetIsNil(bool value) { if (value) flags = (byte)(flags | IsNilBit); else flags = (byte)(flags & ~IsNilBit); } public override bool Equals(IXmlSchemaInfo schemaInfo) { if (schemaInfo != null && schemaInfo.Validity == (XmlSchemaValidity)(flags & ValidityMask) && schemaInfo.IsDefault == ((flags & IsDefaultBit) != 0) && schemaInfo.IsNil == ((flags & IsNilBit) != 0) && (object)schemaInfo.MemberType == (object)memberType && (object)schemaInfo.SchemaType == (object)schemaType && (object)schemaInfo.SchemaElement == (object)(decl as XmlSchemaElement) && (object)schemaInfo.SchemaAttribute == (object)(decl as XmlSchemaAttribute)) { return true; } return false; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- SafeLibraryHandle.cs
- Helpers.cs
- SessionParameter.cs
- TextProperties.cs
- CatalogPartChrome.cs
- BmpBitmapDecoder.cs
- ResolvedKeyFrameEntry.cs
- ServiceTimeoutsElement.cs
- GeometryGroup.cs
- DockAndAnchorLayout.cs
- DocumentPageViewAutomationPeer.cs
- SmiTypedGetterSetter.cs
- BindingUtils.cs
- ColumnCollection.cs
- FixedSOMLineCollection.cs
- TextContainerHelper.cs
- KeyConverter.cs
- CharacterBuffer.cs
- FormViewPagerRow.cs
- ReflectionUtil.cs
- ListBindableAttribute.cs
- HandleTable.cs
- ResourcePermissionBase.cs
- VariableQuery.cs
- TrackBarRenderer.cs
- Ipv6Element.cs
- DataGridViewRowsAddedEventArgs.cs
- DetailsViewRowCollection.cs
- XpsException.cs
- _ContextAwareResult.cs
- RSAPKCS1SignatureDeformatter.cs
- RelatedPropertyManager.cs
- WmlPageAdapter.cs
- WorkflowEventArgs.cs
- xsdvalidator.cs
- PagesSection.cs
- CheckableControlBaseAdapter.cs
- LingerOption.cs
- WeakRefEnumerator.cs
- DataSetSchema.cs
- MonitorWrapper.cs
- XmlFormatWriterGenerator.cs
- TypeNameHelper.cs
- BaseComponentEditor.cs
- RpcCryptoContext.cs
- RootNamespaceAttribute.cs
- FlatButtonAppearance.cs
- BreakSafeBase.cs
- SqlTopReducer.cs
- BindingContext.cs
- KnownColorTable.cs
- OleDbParameterCollection.cs
- XmlTextReaderImplHelpers.cs
- RegexMatchCollection.cs
- KeyInstance.cs
- LayoutExceptionEventArgs.cs
- FixedSOMPageConstructor.cs
- DuplicateWaitObjectException.cs
- TextTreeObjectNode.cs
- IntegerCollectionEditor.cs
- CodeDomLoader.cs
- X509Certificate2.cs
- XmlnsCompatibleWithAttribute.cs
- GenericEnumerator.cs
- CheckedListBox.cs
- CustomLineCap.cs
- ButtonBaseAutomationPeer.cs
- DirectoryRedirect.cs
- ComponentRenameEvent.cs
- XPathException.cs
- ClientScriptManagerWrapper.cs
- BitmapVisualManager.cs
- SystemIPAddressInformation.cs
- SmiEventStream.cs
- CapabilitiesAssignment.cs
- MenuScrollingVisibilityConverter.cs
- DataColumn.cs
- WindowCollection.cs
- ToolStripDropDownClosingEventArgs.cs
- ProviderMetadata.cs
- StylusPointProperties.cs
- VisualStateChangedEventArgs.cs
- UnsafeNativeMethods.cs
- StylusPointCollection.cs
- PrePrepareMethodAttribute.cs
- EventDescriptor.cs
- View.cs
- LiteralControl.cs
- PackageStore.cs
- SelectionItemPattern.cs
- CellParagraph.cs
- PluggableProtocol.cs
- FormViewDeletedEventArgs.cs
- ProcessThread.cs
- ISFClipboardData.cs
- RIPEMD160Managed.cs
- BrowsableAttribute.cs
- ChannelManager.cs
- ObjectDataSourceStatusEventArgs.cs
- safex509handles.cs