Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / Orcas / QFE / ndp / fx / src / DataEntityDesign / Design / System / Data / Entity / Design / AspNet / EntityModelBuildProvider.cs / 2 / EntityModelBuildProvider.cs
//---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //--------------------------------------------------------------------- using System; using System.Collections.Generic; using System.Text; using System.Diagnostics; using System.CodeDom; using System.CodeDom.Compiler; using System.Globalization; using System.IO; using System.Web; using System.Web.Hosting; using System.Web.Compilation; using System.Xml; using System.Data.Entity.Design; using System.Data.Metadata.Edm; namespace System.Data.Entity.Design.AspNet { ////// The ASP .NET Build provider for the CSDL in ADO .NET /// /// [BuildProviderAppliesTo(BuildProviderAppliesTo.Code)] public class EntityModelBuildProvider : System.Web.Compilation.BuildProvider { ////// Default constructor /// public EntityModelBuildProvider() { } ////// We want ASP .NET to always reset the app domain when we have to rebuild /// /// ///public override BuildProviderResultFlags GetResultFlags(CompilerResults results) { return BuildProviderResultFlags.ShutdownAppDomainOnChange; } /// /// /// /// public override void GenerateCode(AssemblyBuilder assemblyBuilder) { // look at the assembly builder to see which language we should use in the App_Code directory EntityClassGenerator generator = null; if (assemblyBuilder.CodeDomProvider.FileExtension.ToLowerInvariant() == "cs") { generator = new EntityClassGenerator(LanguageOption.GenerateCSharpCode); } else { generator = new EntityClassGenerator(LanguageOption.GenerateVBCode); } // generate the code for our CSDL file IListerrors = null; using (XmlReader input = XmlReader.Create(VirtualPathProvider.OpenFile(base.VirtualPath))) { using (StringWriter output = new StringWriter(CultureInfo.InvariantCulture)) { // Read from input and generate into output, put errors in a class member errors = generator.GenerateCode(input, output); if (errors.Count == 0) { output.Flush(); assemblyBuilder.AddCodeCompileUnit(this, new CodeSnippetCompileUnit(output.ToString())); } } } // if there are errors, package this data into XmlExceptions and throw this // if we are in VS, the ASP .NET stack will place this information in the error pane // if we are in the ASP .NET runtime, it will use this information to build the error page if (errors != null && errors.Count > 0) { XmlException inner = null; XmlException outer = null; foreach (EdmSchemaError error in errors) { outer = new XmlException(error.Message, inner, error.Line, error.Column); inner = outer; } throw outer; } BuildProviderUtils.AddArtifactReference(assemblyBuilder, this, base.VirtualPath); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //---------------------------------------------------------------------- // // Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //--------------------------------------------------------------------- using System; using System.Collections.Generic; using System.Text; using System.Diagnostics; using System.CodeDom; using System.CodeDom.Compiler; using System.Globalization; using System.IO; using System.Web; using System.Web.Hosting; using System.Web.Compilation; using System.Xml; using System.Data.Entity.Design; using System.Data.Metadata.Edm; namespace System.Data.Entity.Design.AspNet { ////// The ASP .NET Build provider for the CSDL in ADO .NET /// /// [BuildProviderAppliesTo(BuildProviderAppliesTo.Code)] public class EntityModelBuildProvider : System.Web.Compilation.BuildProvider { ////// Default constructor /// public EntityModelBuildProvider() { } ////// We want ASP .NET to always reset the app domain when we have to rebuild /// /// ///public override BuildProviderResultFlags GetResultFlags(CompilerResults results) { return BuildProviderResultFlags.ShutdownAppDomainOnChange; } /// /// /// /// public override void GenerateCode(AssemblyBuilder assemblyBuilder) { // look at the assembly builder to see which language we should use in the App_Code directory EntityClassGenerator generator = null; if (assemblyBuilder.CodeDomProvider.FileExtension.ToLowerInvariant() == "cs") { generator = new EntityClassGenerator(LanguageOption.GenerateCSharpCode); } else { generator = new EntityClassGenerator(LanguageOption.GenerateVBCode); } // generate the code for our CSDL file IListerrors = null; using (XmlReader input = XmlReader.Create(VirtualPathProvider.OpenFile(base.VirtualPath))) { using (StringWriter output = new StringWriter(CultureInfo.InvariantCulture)) { // Read from input and generate into output, put errors in a class member errors = generator.GenerateCode(input, output); if (errors.Count == 0) { output.Flush(); assemblyBuilder.AddCodeCompileUnit(this, new CodeSnippetCompileUnit(output.ToString())); } } } // if there are errors, package this data into XmlExceptions and throw this // if we are in VS, the ASP .NET stack will place this information in the error pane // if we are in the ASP .NET runtime, it will use this information to build the error page if (errors != null && errors.Count > 0) { XmlException inner = null; XmlException outer = null; foreach (EdmSchemaError error in errors) { outer = new XmlException(error.Message, inner, error.Line, error.Column); inner = outer; } throw outer; } BuildProviderUtils.AddArtifactReference(assemblyBuilder, this, base.VirtualPath); } } } // 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
- Int32CollectionValueSerializer.cs
- StreamUpgradeInitiator.cs
- IFlowDocumentViewer.cs
- WebUtil.cs
- Binding.cs
- ToolStripCodeDomSerializer.cs
- DataTableCollection.cs
- ConnectionManagementElement.cs
- DiscoveryClientDocuments.cs
- DiscardableAttribute.cs
- Int64Storage.cs
- TableLayoutColumnStyleCollection.cs
- Message.cs
- AutoSizeToolBoxItem.cs
- HtmlHistory.cs
- InvokePatternIdentifiers.cs
- TextRangeAdaptor.cs
- TitleStyle.cs
- AuthenticationException.cs
- ProxyGenerator.cs
- cookie.cs
- MessagePropertyVariants.cs
- CngProvider.cs
- MimeMultiPart.cs
- UrlPath.cs
- Site.cs
- XPathAncestorQuery.cs
- PersistenceIOParticipant.cs
- ConstraintConverter.cs
- StylusTip.cs
- ControlLocalizer.cs
- PassportAuthenticationEventArgs.cs
- uribuilder.cs
- AssertSection.cs
- SharedPerformanceCounter.cs
- RelationshipDetailsCollection.cs
- NativeRightsManagementAPIsStructures.cs
- KeyNotFoundException.cs
- HwndSourceKeyboardInputSite.cs
- SqlFileStream.cs
- Options.cs
- BreadCrumbTextConverter.cs
- Clause.cs
- ListItem.cs
- QueueProcessor.cs
- DataGridViewEditingControlShowingEventArgs.cs
- StylusOverProperty.cs
- NativeActivityAbortContext.cs
- MatcherBuilder.cs
- SyndicationContent.cs
- RtfNavigator.cs
- DoubleConverter.cs
- DataSetMappper.cs
- DataTablePropertyDescriptor.cs
- ReceiveActivityDesigner.cs
- ReturnValue.cs
- FastPropertyAccessor.cs
- KnownColorTable.cs
- Perspective.cs
- RegexRunner.cs
- SelectionItemPatternIdentifiers.cs
- IChannel.cs
- Exceptions.cs
- ReflectionHelper.cs
- HyperLinkField.cs
- _DomainName.cs
- PostBackOptions.cs
- CommandBinding.cs
- PathStreamGeometryContext.cs
- WebPart.cs
- ConfigUtil.cs
- QilPatternFactory.cs
- DiscardableAttribute.cs
- ObjectStorage.cs
- Stream.cs
- Region.cs
- MessagePropertyAttribute.cs
- WindowsPen.cs
- ObjectStateFormatter.cs
- PermissionAttributes.cs
- ControlHelper.cs
- ExtendedProperty.cs
- XamlSerializerUtil.cs
- sqlpipe.cs
- EventMappingSettingsCollection.cs
- GetPageCompletedEventArgs.cs
- GZipDecoder.cs
- CLSCompliantAttribute.cs
- SHA1.cs
- SelectionWordBreaker.cs
- ISFTagAndGuidCache.cs
- RunInstallerAttribute.cs
- SqlCommandBuilder.cs
- ItemCollectionEditor.cs
- StylusDevice.cs
- ThemeDirectoryCompiler.cs
- XPathSingletonIterator.cs
- View.cs
- SHA1.cs
- ADConnectionHelper.cs