Code:
/ FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / fx / src / xsp / System / Web / Configuration / BuildProvider.cs / 2 / BuildProvider.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Configuration { using System; using System.Xml; using System.Configuration; using System.Collections.Specialized; using System.Collections; using System.Globalization; using System.IO; using System.Text; using System.Web.Compilation; using System.Reflection; using System.Web.Hosting; using System.Web.UI; using System.CodeDom.Compiler; using System.Web.Util; using System.ComponentModel; using System.Security.Permissions; [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)] public sealed class BuildProvider : ConfigurationElement { private static ConfigurationPropertyCollection _properties; private static readonly ConfigurationProperty _propExtension = new ConfigurationProperty("extension", typeof(string), null, null, StdValidatorsAndConverters.NonEmptyStringValidator, ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsKey); private static readonly ConfigurationProperty _propType = new ConfigurationProperty("type", typeof(string), null, null, StdValidatorsAndConverters.NonEmptyStringValidator, ConfigurationPropertyOptions.IsRequired); private Type _type; // AppliesTo value from the BuildProviderAppliesToAttribute private BuildProviderAppliesTo _appliesToInternal; static BuildProvider() { _properties = new ConfigurationPropertyCollection(); _properties.Add(_propExtension); _properties.Add(_propType); } public BuildProvider(String extension, String type) : this() { Extension = extension; Type = type; } internal BuildProvider() { } protected override ConfigurationPropertyCollection Properties { get { return _properties; } } // this override is required because AppliesTo may be in any order in the // property string but it still and the default equals operator would consider // them different depending on order in the persisted string. public override bool Equals(object provider) { BuildProvider o = provider as BuildProvider; return (o != null && StringUtil.EqualsIgnoreCase(Extension, o.Extension) && Type == o.Type); } public override int GetHashCode() { return HashCodeCombiner.CombineHashCodes(Extension.ToLower(CultureInfo.InvariantCulture).GetHashCode(), Type.GetHashCode()); } [ConfigurationProperty("extension", IsRequired = true, IsKey = true, DefaultValue = "")] [StringValidator(MinLength = 1)] public string Extension { get { return (string)base[_propExtension]; } set { base[_propExtension] = value; } } [ConfigurationProperty("type", IsRequired = true, DefaultValue = "")] [StringValidator(MinLength = 1)] public string Type { get { return (string)base[_propType]; } set { base[_propType] = value; } } internal Type TypeInternal { get { if (_type == null) { lock (this) { if (_type == null) { _type = CompilationUtil.LoadTypeWithChecks(Type, typeof(System.Web.Compilation.BuildProvider), null, this, "type"); } } } return _type; } } internal BuildProviderAppliesTo AppliesToInternal { get { if (_appliesToInternal != 0) return _appliesToInternal; // Check whether the control builder's class exposes an AppliesTo attribute object[] attrs = TypeInternal.GetCustomAttributes( typeof(BuildProviderAppliesToAttribute), /*inherit*/ true); if ((attrs != null) && (attrs.Length > 0)) { Debug.Assert(attrs[0] is BuildProviderAppliesToAttribute); _appliesToInternal = ((BuildProviderAppliesToAttribute)attrs[0]).AppliesTo; } else { // Default to applying to All _appliesToInternal = BuildProviderAppliesTo.All; } return _appliesToInternal; } } } }
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- CheckedListBox.cs
- XmlCountingReader.cs
- StateWorkerRequest.cs
- FormatVersion.cs
- PersonalizableAttribute.cs
- AutomationProperties.cs
- IndentedWriter.cs
- SocketInformation.cs
- WorkflowTransactionOptions.cs
- Schedule.cs
- EDesignUtil.cs
- NotificationContext.cs
- Enum.cs
- ArcSegment.cs
- oledbmetadatacollectionnames.cs
- JavaScriptObjectDeserializer.cs
- TypedRowGenerator.cs
- SystemIPAddressInformation.cs
- CompressStream.cs
- DbConnectionInternal.cs
- ProfileSection.cs
- AutoCompleteStringCollection.cs
- DataGridCheckBoxColumn.cs
- DrawingAttributesDefaultValueFactory.cs
- HMACRIPEMD160.cs
- DispatcherObject.cs
- FrameworkElementFactory.cs
- ClientSettingsStore.cs
- ValueTypeFixupInfo.cs
- ConnectionProviderAttribute.cs
- DashStyles.cs
- SimplePropertyEntry.cs
- SocketPermission.cs
- Matrix3D.cs
- FilterableData.cs
- HierarchicalDataSourceControl.cs
- ConfigurationSectionGroup.cs
- Utilities.cs
- BitConverter.cs
- EntityConnectionStringBuilderItem.cs
- Quaternion.cs
- ActiveXSite.cs
- Triplet.cs
- FontWeightConverter.cs
- XsltFunctions.cs
- LineBreak.cs
- GiveFeedbackEvent.cs
- CheckoutException.cs
- FilteredDataSetHelper.cs
- TextTrailingWordEllipsis.cs
- DocumentApplicationJournalEntry.cs
- ContextQuery.cs
- ByteConverter.cs
- ImageDrawing.cs
- Or.cs
- Tag.cs
- PtsHost.cs
- metadatamappinghashervisitor.cs
- DeferredReference.cs
- OdbcInfoMessageEvent.cs
- SchemaComplexType.cs
- AmbiguousMatchException.cs
- Oid.cs
- IconBitmapDecoder.cs
- Collection.cs
- ArrayConverter.cs
- WebConfigurationFileMap.cs
- StorageSetMapping.cs
- XmlSchemaObjectTable.cs
- WebPartDeleteVerb.cs
- TreeNodeClickEventArgs.cs
- GridViewColumnHeaderAutomationPeer.cs
- WorkflowElementDialog.cs
- InfoCardConstants.cs
- Int32Collection.cs
- HandlerFactoryWrapper.cs
- InfoCardProofToken.cs
- Unit.cs
- ControlBuilderAttribute.cs
- SmiRecordBuffer.cs
- ArrayExtension.cs
- CounterNameConverter.cs
- XNodeSchemaApplier.cs
- MonitorWrapper.cs
- DirectoryNotFoundException.cs
- WizardSideBarListControlItemEventArgs.cs
- ScrollBarAutomationPeer.cs
- AutomationPattern.cs
- MdiWindowListStrip.cs
- UidManager.cs
- ButtonChrome.cs
- StringDictionary.cs
- XmlLangPropertyAttribute.cs
- PreloadedPackages.cs
- InternalBufferOverflowException.cs
- FrameworkRichTextComposition.cs
- AddInAttribute.cs
- BadImageFormatException.cs
- SettingsAttributeDictionary.cs
- _IPv6Address.cs