Code:
/ FXUpdate3074 / FXUpdate3074 / 1.1 / DEVDIV / depot / DevDiv / releases / whidbey / QFE / ndp / fx / src / xsp / System / Web / Compilation / PreservationFileWriter.cs / 1 / PreservationFileWriter.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Compilation { using System; using System.IO; using System.Collections; using System.Globalization; using System.Text; using System.Xml; using System.Web.Util; using System.Web.UI; internal class PreservationFileWriter { private XmlTextWriter _writer; private bool _precompilationMode; internal const string fileDependenciesTagName = "filedeps"; internal const string fileDependencyTagName = "filedep"; internal const string buildResultDependenciesTagName = "builddeps"; internal const string buildResultDependencyTagName = "builddep"; internal PreservationFileWriter(bool precompilationMode) { _precompilationMode = precompilationMode; } internal void SaveBuildResultToFile(string preservationFile, BuildResult result, long hashCode) { _writer = new XmlTextWriter(preservationFile, Encoding.UTF8); try { _writer.Formatting = Formatting.Indented; _writer.Indentation = 4; _writer.WriteStartDocument(); //_writer.WriteStartElement("preserve"); // Save the type of BuildResult we're dealing with Debug.Assert(result.GetCode() != BuildResultTypeCode.Invalid); SetAttribute("resultType", ((int)result.GetCode()).ToString(CultureInfo.InvariantCulture)); // Save the virtual path for this BuildResult if (result.VirtualPath != null) SetAttribute("virtualPath", result.VirtualPath.VirtualPathString); // Get the hash code of the BuildResult long hash = result.ComputeHashCode(hashCode); // The hash should always be valid if we got here. Debug.Assert(hash != 0, "hash != 0"); // Save it to the preservation file SetAttribute("hash", hash.ToString("x", CultureInfo.InvariantCulture)); // Can be null if that's what the VirtualPathProvider returns string fileHash = result.VirtualPathDependenciesHash; if (fileHash != null) SetAttribute("filehash", fileHash); result.SetPreservedAttributes(this); SaveDependencies(result.VirtualPathDependencies); // _writer.WriteEndElement(); _writer.WriteEndDocument(); _writer.Close(); } catch { // If an exception occurs during the writing of the xml file, clean it up _writer.Close(); File.Delete(preservationFile); throw; } } private void SaveDependencies(ICollection dependencies) { // Write all the dependencies if (dependencies != null) { //_writer.WriteStartElement(fileDependenciesTagName); foreach (string vpath in dependencies) { // e.g. _writer.WriteEndElement(); } } internal void SetAttribute(string name, string value) { _writer.WriteAttributeString(name, value); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. //------------------------------------------------------------------------------ //_writer.WriteStartElement(fileDependencyTagName); _writer.WriteAttributeString("name", vpath); _writer.WriteEndElement(); } // // Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Compilation { using System; using System.IO; using System.Collections; using System.Globalization; using System.Text; using System.Xml; using System.Web.Util; using System.Web.UI; internal class PreservationFileWriter { private XmlTextWriter _writer; private bool _precompilationMode; internal const string fileDependenciesTagName = "filedeps"; internal const string fileDependencyTagName = "filedep"; internal const string buildResultDependenciesTagName = "builddeps"; internal const string buildResultDependencyTagName = "builddep"; internal PreservationFileWriter(bool precompilationMode) { _precompilationMode = precompilationMode; } internal void SaveBuildResultToFile(string preservationFile, BuildResult result, long hashCode) { _writer = new XmlTextWriter(preservationFile, Encoding.UTF8); try { _writer.Formatting = Formatting.Indented; _writer.Indentation = 4; _writer.WriteStartDocument(); //_writer.WriteStartElement("preserve"); // Save the type of BuildResult we're dealing with Debug.Assert(result.GetCode() != BuildResultTypeCode.Invalid); SetAttribute("resultType", ((int)result.GetCode()).ToString(CultureInfo.InvariantCulture)); // Save the virtual path for this BuildResult if (result.VirtualPath != null) SetAttribute("virtualPath", result.VirtualPath.VirtualPathString); // Get the hash code of the BuildResult long hash = result.ComputeHashCode(hashCode); // The hash should always be valid if we got here. Debug.Assert(hash != 0, "hash != 0"); // Save it to the preservation file SetAttribute("hash", hash.ToString("x", CultureInfo.InvariantCulture)); // Can be null if that's what the VirtualPathProvider returns string fileHash = result.VirtualPathDependenciesHash; if (fileHash != null) SetAttribute("filehash", fileHash); result.SetPreservedAttributes(this); SaveDependencies(result.VirtualPathDependencies); // _writer.WriteEndElement(); _writer.WriteEndDocument(); _writer.Close(); } catch { // If an exception occurs during the writing of the xml file, clean it up _writer.Close(); File.Delete(preservationFile); throw; } } private void SaveDependencies(ICollection dependencies) { // Write all the dependencies if (dependencies != null) { //_writer.WriteStartElement(fileDependenciesTagName); foreach (string vpath in dependencies) { // e.g. _writer.WriteEndElement(); } } internal void SetAttribute(string name, string value) { _writer.WriteAttributeString(name, value); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved._writer.WriteStartElement(fileDependencyTagName); _writer.WriteAttributeString("name", vpath); _writer.WriteEndElement(); } //
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- TrackingProfile.cs
- TextDecorationCollection.cs
- Soap.cs
- RectAnimationUsingKeyFrames.cs
- PinProtectionHelper.cs
- ContractUtils.cs
- InvokeMethodActivity.cs
- Msmq3PoisonHandler.cs
- StylusPointPropertyInfoDefaults.cs
- ComplexBindingPropertiesAttribute.cs
- ReferencedType.cs
- UndirectedGraph.cs
- HttpListenerException.cs
- FillErrorEventArgs.cs
- _KerberosClient.cs
- Exception.cs
- HashRepartitionStream.cs
- SmtpException.cs
- KoreanLunisolarCalendar.cs
- DataTableReaderListener.cs
- IconConverter.cs
- MemoryFailPoint.cs
- Trace.cs
- CodeTypeOfExpression.cs
- HyperLinkStyle.cs
- PowerModeChangedEventArgs.cs
- WriteFileContext.cs
- GPPOINTF.cs
- SqlGenerator.cs
- GroupJoinQueryOperator.cs
- InternalBase.cs
- WrappingXamlSchemaContext.cs
- ComponentManagerBroker.cs
- ApplicationInfo.cs
- UnhandledExceptionEventArgs.cs
- DocumentViewerAutomationPeer.cs
- ConfigurationElementCollection.cs
- DataGridViewAdvancedBorderStyle.cs
- TheQuery.cs
- InkCollectionBehavior.cs
- GlyphElement.cs
- ErrorFormatter.cs
- KnownAssemblyEntry.cs
- XmlNodeList.cs
- ADConnectionHelper.cs
- ComplusTypeValidator.cs
- OleDbDataAdapter.cs
- BuildManagerHost.cs
- DummyDataSource.cs
- SelfIssuedAuthRSACryptoProvider.cs
- XmlElementList.cs
- Point.cs
- SHA512.cs
- MessageSecurityOverHttp.cs
- DataSourceHelper.cs
- versioninfo.cs
- XmlSchemaSimpleContent.cs
- CommandManager.cs
- ListManagerBindingsCollection.cs
- ModuleBuilder.cs
- ImmutableCollection.cs
- RadioButtonBaseAdapter.cs
- WpfKnownType.cs
- ParenExpr.cs
- ActiveDocumentEvent.cs
- JsonServiceDocumentSerializer.cs
- StringCollectionEditor.cs
- FieldToken.cs
- AsyncPostBackTrigger.cs
- WpfXamlLoader.cs
- DataGridViewAutoSizeModeEventArgs.cs
- ValueProviderWrapper.cs
- DataListCommandEventArgs.cs
- PriorityChain.cs
- DropTarget.cs
- DbConnectionClosed.cs
- MessagePropertyVariants.cs
- TextFormatterImp.cs
- SoapAttributeOverrides.cs
- ZipIOLocalFileHeader.cs
- UnmanagedBitmapWrapper.cs
- ZipFileInfo.cs
- CheckBoxStandardAdapter.cs
- compensatingcollection.cs
- BlurEffect.cs
- ErrorFormatterPage.cs
- ObjectQuery.cs
- ObjectStateManagerMetadata.cs
- DbMetaDataCollectionNames.cs
- MimeTypeAttribute.cs
- TrackingServices.cs
- DoubleCollection.cs
- IgnoreSection.cs
- WindowsTreeView.cs
- FileDialog.cs
- PrivilegedConfigurationManager.cs
- AuthorizationSection.cs
- ImportStoreException.cs
- BooleanAnimationUsingKeyFrames.cs
- SqlDependencyUtils.cs