Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / Xml / System / Xml / Dom / XmlEntity.cs / 1305376 / XmlEntity.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //----------------------------------------------------------------------------- namespace System.Xml { using System.Diagnostics; // Represents a parsed or unparsed entity in the XML document. public class XmlEntity : XmlNode { string publicId; string systemId; String notationName; String name; String unparsedReplacementStr; String baseURI; XmlLinkedNode lastChild; private bool childrenFoliating; internal XmlEntity( String name, String strdata, string publicId, string systemId, String notationName, XmlDocument doc ) : base( doc ) { this.name = doc.NameTable.Add(name); this.publicId = publicId; this.systemId = systemId; this.notationName = notationName; this.unparsedReplacementStr = strdata; this.childrenFoliating = false; } // Throws an excption since an entity can not be cloned. public override XmlNode CloneNode(bool deep) { throw new InvalidOperationException(Res.GetString(Res.Xdom_Node_Cloning)); } // // Microsoft extensions // // Gets a value indicating whether the node is read-only. public override bool IsReadOnly { get { return true; // Make entities readonly } } // Gets the name of the node. public override string Name { get { return name;} } // Gets the name of the node without the namespace prefix. public override string LocalName { get { return name;} } // Gets the concatenated values of the entity node and all its children. // The property is read-only and when tried to be set, exception will be thrown. public override string InnerText { get { return base.InnerText; } set { throw new InvalidOperationException(Res.GetString(Res.Xdom_Ent_Innertext)); } } internal override bool IsContainer { get { return true;} } internal override XmlLinkedNode LastNode { get { if (lastChild == null && !childrenFoliating) { //expand the unparsedreplacementstring childrenFoliating = true; //wrap the replacement string with an element XmlLoader loader = new XmlLoader(); loader.ExpandEntity(this); } return lastChild; } set { lastChild = value;} } internal override bool IsValidChildType( XmlNodeType type ) { return(type == XmlNodeType.Text || type == XmlNodeType.Element || type == XmlNodeType.ProcessingInstruction || type == XmlNodeType.Comment || type == XmlNodeType.CDATA || type == XmlNodeType.Whitespace || type == XmlNodeType.SignificantWhitespace || type == XmlNodeType.EntityReference); } // Gets the type of the node. public override XmlNodeType NodeType { get { return XmlNodeType.Entity;} } // Gets the value of the public identifier on the entity declaration. public String PublicId { get { return publicId;} } // Gets the value of the system identifier on the entity declaration. public String SystemId { get { return systemId;} } // Gets the name of the optional NDATA attribute on the // entity declaration. public String NotationName { get { return notationName;} } //Without override these two functions, we can't guarantee that WriteTo()/WriteContent() functions will never be called public override String OuterXml { get { return String.Empty; } } public override String InnerXml { get { return String.Empty; } set { throw new InvalidOperationException( Res.GetString(Res.Xdom_Set_InnerXml ) ); } } // Saves the node to the specified XmlWriter. public override void WriteTo(XmlWriter w) { } // Saves all the children of the node to the specified XmlWriter. public override void WriteContentTo(XmlWriter w) { } public override String BaseURI { get { return baseURI; } } internal void SetBaseURI( String inBaseURI ) { baseURI = inBaseURI; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- RowType.cs
- ListCommandEventArgs.cs
- UInt16Storage.cs
- FileFormatException.cs
- SqlBulkCopyColumnMappingCollection.cs
- Literal.cs
- InternalSafeNativeMethods.cs
- SplitterPanelDesigner.cs
- LazyTextWriterCreator.cs
- CodeDirectionExpression.cs
- WebPartCloseVerb.cs
- DeobfuscatingStream.cs
- WebConfigurationManager.cs
- SkinBuilder.cs
- CompositeDataBoundControl.cs
- DataObjectFieldAttribute.cs
- CacheMode.cs
- WebBrowser.cs
- CompositeCollectionView.cs
- RSAOAEPKeyExchangeFormatter.cs
- ToolStripHighContrastRenderer.cs
- ListControlConvertEventArgs.cs
- PageContentAsyncResult.cs
- XmlDataSourceNodeDescriptor.cs
- CanonicalFormWriter.cs
- StopStoryboard.cs
- UxThemeWrapper.cs
- OutOfProcStateClientManager.cs
- XmlSortKey.cs
- PanelStyle.cs
- XPathAxisIterator.cs
- XPathParser.cs
- SecurityContext.cs
- InputLanguageCollection.cs
- AsyncDataRequest.cs
- WebPartEditorCancelVerb.cs
- RightsManagementPermission.cs
- HttpRequest.cs
- PropertyStore.cs
- MarkupCompilePass1.cs
- IPEndPoint.cs
- DataProtection.cs
- TemplateContentLoader.cs
- PeerTransportListenAddressConverter.cs
- FunctionMappingTranslator.cs
- PolicyUnit.cs
- RotateTransform3D.cs
- CheckPair.cs
- MatrixTransform3D.cs
- TokenizerHelper.cs
- AssemblyResourceLoader.cs
- WorkflowWebHostingModule.cs
- Label.cs
- DateTime.cs
- SchemaImporterExtensionElementCollection.cs
- DataGridTable.cs
- OptimisticConcurrencyException.cs
- TextEditor.cs
- ListViewTableCell.cs
- SectionInformation.cs
- HtmlContainerControl.cs
- BinaryMessageEncoder.cs
- AppDomainUnloadedException.cs
- ComponentEditorForm.cs
- Schema.cs
- GridItemCollection.cs
- FileDialog_Vista_Interop.cs
- LayoutEngine.cs
- QilNode.cs
- TableColumn.cs
- ReadOnlyNameValueCollection.cs
- MarkupCompiler.cs
- ClaimSet.cs
- InheritanceAttribute.cs
- Drawing.cs
- BitmapFrameDecode.cs
- PagedControl.cs
- DashStyle.cs
- ExpressionWriter.cs
- DataBoundControl.cs
- OracleConnectionStringBuilder.cs
- GrammarBuilderBase.cs
- DataGridViewRowsRemovedEventArgs.cs
- FormatConvertedBitmap.cs
- ObjectContextServiceProvider.cs
- CompensationParticipant.cs
- AttachedPropertyBrowsableAttribute.cs
- PagesSection.cs
- TemplateParser.cs
- ClientApiGenerator.cs
- HMACRIPEMD160.cs
- DataGridViewSelectedCellsAccessibleObject.cs
- ManagementClass.cs
- Compiler.cs
- PageTheme.cs
- RecommendedAsConfigurableAttribute.cs
- ListBoxChrome.cs
- GraphicsPath.cs
- BasicExpandProvider.cs
- ReadWriteObjectLock.cs