Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / Sys / System / Configuration / NameValueSectionHandler.cs / 1305376 / NameValueSectionHandler.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Configuration { using System.Collections; using System.Collections.Specialized; using System.Xml; using System.Globalization; ////// Simple dictionary config factory /// public class NameValueSectionHandler : IConfigurationSectionHandler { const string defaultKeyAttribute = "key"; const string defaultValueAttribute = "value"; ////// public object Create(object parent, object context, XmlNode section) { return CreateStatic(parent, section, KeyAttributeName, ValueAttributeName); } internal static object CreateStatic(object parent, XmlNode section) { return CreateStatic(parent, section, defaultKeyAttribute, defaultValueAttribute); } internal static object CreateStatic(object parent, XmlNode section, string keyAttriuteName, string valueAttributeName) { ReadOnlyNameValueCollection result; // start result off as a shallow clone of the parent if (parent == null) result = new ReadOnlyNameValueCollection(StringComparer.OrdinalIgnoreCase); else { ReadOnlyNameValueCollection parentCollection = (ReadOnlyNameValueCollection)parent; result = new ReadOnlyNameValueCollection(parentCollection); } // process XML HandlerBase.CheckForUnrecognizedAttributes(section); foreach (XmlNode child in section.ChildNodes) { // skip whitespace and comments if (HandlerBase.IsIgnorableAlsoCheckForNonElement(child)) continue; // handle[To be supplied.] ///, , tags if (child.Name == "add") { String key = HandlerBase.RemoveRequiredAttribute(child, keyAttriuteName); String value = HandlerBase.RemoveRequiredAttribute(child, valueAttributeName, true/*allowEmptyString*/); HandlerBase.CheckForUnrecognizedAttributes(child); result[key] = value; } else if (child.Name == "remove") { String key = HandlerBase.RemoveRequiredAttribute(child, keyAttriuteName); HandlerBase.CheckForUnrecognizedAttributes(child); result.Remove(key); } else if (child.Name.Equals("clear")) { HandlerBase.CheckForUnrecognizedAttributes(child); result.Clear(); } else { HandlerBase.ThrowUnrecognizedElement(child); } } result.SetReadOnly(); return result; } /// /// protected virtual string KeyAttributeName { get { return defaultKeyAttribute;} } ///[To be supplied.] ////// protected virtual string ValueAttributeName { get { return defaultValueAttribute;} } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //[To be supplied.] ///// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Configuration { using System.Collections; using System.Collections.Specialized; using System.Xml; using System.Globalization; ////// Simple dictionary config factory /// public class NameValueSectionHandler : IConfigurationSectionHandler { const string defaultKeyAttribute = "key"; const string defaultValueAttribute = "value"; ////// public object Create(object parent, object context, XmlNode section) { return CreateStatic(parent, section, KeyAttributeName, ValueAttributeName); } internal static object CreateStatic(object parent, XmlNode section) { return CreateStatic(parent, section, defaultKeyAttribute, defaultValueAttribute); } internal static object CreateStatic(object parent, XmlNode section, string keyAttriuteName, string valueAttributeName) { ReadOnlyNameValueCollection result; // start result off as a shallow clone of the parent if (parent == null) result = new ReadOnlyNameValueCollection(StringComparer.OrdinalIgnoreCase); else { ReadOnlyNameValueCollection parentCollection = (ReadOnlyNameValueCollection)parent; result = new ReadOnlyNameValueCollection(parentCollection); } // process XML HandlerBase.CheckForUnrecognizedAttributes(section); foreach (XmlNode child in section.ChildNodes) { // skip whitespace and comments if (HandlerBase.IsIgnorableAlsoCheckForNonElement(child)) continue; // handle[To be supplied.] ///, , tags if (child.Name == "add") { String key = HandlerBase.RemoveRequiredAttribute(child, keyAttriuteName); String value = HandlerBase.RemoveRequiredAttribute(child, valueAttributeName, true/*allowEmptyString*/); HandlerBase.CheckForUnrecognizedAttributes(child); result[key] = value; } else if (child.Name == "remove") { String key = HandlerBase.RemoveRequiredAttribute(child, keyAttriuteName); HandlerBase.CheckForUnrecognizedAttributes(child); result.Remove(key); } else if (child.Name.Equals("clear")) { HandlerBase.CheckForUnrecognizedAttributes(child); result.Clear(); } else { HandlerBase.ThrowUnrecognizedElement(child); } } result.SetReadOnly(); return result; } /// /// protected virtual string KeyAttributeName { get { return defaultKeyAttribute;} } ///[To be supplied.] ////// protected virtual string ValueAttributeName { get { return defaultValueAttribute;} } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.[To be supplied.] ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- TypedElement.cs
- WmlPhoneCallAdapter.cs
- FontFamilyValueSerializer.cs
- Zone.cs
- Compiler.cs
- PackWebRequestFactory.cs
- TextParagraphProperties.cs
- RtfNavigator.cs
- sapiproxy.cs
- ProfessionalColorTable.cs
- DataGridViewHeaderCell.cs
- DataGridClipboardCellContent.cs
- Array.cs
- OleAutBinder.cs
- DBCommand.cs
- _ScatterGatherBuffers.cs
- ErrorCodes.cs
- DataContractSerializerOperationBehavior.cs
- RuleDefinitions.cs
- CompileLiteralTextParser.cs
- BindingContext.cs
- DesignerSerializationOptionsAttribute.cs
- relpropertyhelper.cs
- WindowExtensionMethods.cs
- FormViewPageEventArgs.cs
- LinearGradientBrush.cs
- DescendantOverDescendantQuery.cs
- MailAddressCollection.cs
- Compress.cs
- ReferenceTypeElement.cs
- ServiceDescriptionContext.cs
- TypeConverter.cs
- WebContext.cs
- XmlSchemaValidationException.cs
- XamlSerializerUtil.cs
- SectionVisual.cs
- SettingsAttributeDictionary.cs
- Pkcs7Signer.cs
- ImageFormatConverter.cs
- SecurityContext.cs
- AjaxFrameworkAssemblyAttribute.cs
- ResourceContainer.cs
- TypedElement.cs
- KeyedCollection.cs
- ImageButton.cs
- DisplayMemberTemplateSelector.cs
- ApplyTemplatesAction.cs
- PathTooLongException.cs
- EntityConnectionStringBuilder.cs
- RectangleConverter.cs
- MultiTrigger.cs
- RijndaelManaged.cs
- PointCollection.cs
- WebControlsSection.cs
- ZipIOCentralDirectoryDigitalSignature.cs
- SemaphoreSecurity.cs
- TypeElement.cs
- XsltQilFactory.cs
- FormatConvertedBitmap.cs
- FixedSOMTextRun.cs
- ParserOptions.cs
- FrameworkContentElement.cs
- ReflectionUtil.cs
- StdRegProviderWrapper.cs
- Run.cs
- Point3D.cs
- PngBitmapDecoder.cs
- oledbmetadatacolumnnames.cs
- ImageMap.cs
- FontEditor.cs
- Selector.cs
- AttachedPropertyInfo.cs
- ConnectionStringSettingsCollection.cs
- PathFigure.cs
- SystemWebSectionGroup.cs
- DataControlFieldCollection.cs
- BinaryFormatter.cs
- LinqDataSourceContextEventArgs.cs
- OleDbException.cs
- MenuItem.cs
- GrammarBuilderDictation.cs
- CorrelationToken.cs
- WebControl.cs
- CodeSnippetCompileUnit.cs
- ClientSettingsStore.cs
- NestPullup.cs
- ObjectListItem.cs
- Registry.cs
- DataBinder.cs
- TextEditorTyping.cs
- GlyphsSerializer.cs
- MemberProjectedSlot.cs
- DictionaryChange.cs
- dataprotectionpermission.cs
- MeshGeometry3D.cs
- RectangleConverter.cs
- ComponentDispatcherThread.cs
- LinkClickEvent.cs
- DispatcherHookEventArgs.cs
- ProfessionalColorTable.cs