Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / 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. //------------------------------------------------------------------------------ //_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._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
- User.cs
- HashAlgorithm.cs
- FtpWebRequest.cs
- _SecureChannel.cs
- RowUpdatedEventArgs.cs
- CompressedStack.cs
- Animatable.cs
- HuffModule.cs
- EditorBrowsableAttribute.cs
- ParseElement.cs
- SchemaObjectWriter.cs
- MaterialGroup.cs
- LogSwitch.cs
- ProxyWebPartConnectionCollection.cs
- RoleManagerEventArgs.cs
- DataGridState.cs
- Matrix3DValueSerializer.cs
- LogRecordSequence.cs
- DesignSurfaceManager.cs
- EntityWithKeyStrategy.cs
- SchemaMerger.cs
- XpsException.cs
- ModelUtilities.cs
- Native.cs
- DesignerValidationSummaryAdapter.cs
- ControlCollection.cs
- ScrollEvent.cs
- DataSourceGeneratorException.cs
- CallbackCorrelationInitializer.cs
- TrayIconDesigner.cs
- SelectingProviderEventArgs.cs
- PropertyPath.cs
- TextServicesHost.cs
- SizeAnimation.cs
- CompositeActivityValidator.cs
- Point.cs
- Char.cs
- WebConfigurationHostFileChange.cs
- MembershipPasswordException.cs
- ProviderConnectionPointCollection.cs
- ClientUtils.cs
- TreeWalker.cs
- AppPool.cs
- oledbconnectionstring.cs
- IdnElement.cs
- LifetimeServices.cs
- ObjectRef.cs
- State.cs
- Scalars.cs
- PerfService.cs
- XamlGridLengthSerializer.cs
- RayHitTestParameters.cs
- WebPartTransformerCollection.cs
- ExtenderProvidedPropertyAttribute.cs
- ISAPIWorkerRequest.cs
- ConfigXmlSignificantWhitespace.cs
- VectorAnimationBase.cs
- CategoryEditor.cs
- ProcessExitedException.cs
- _Semaphore.cs
- DataGridViewCellStyleChangedEventArgs.cs
- ConstructorExpr.cs
- XmlCodeExporter.cs
- ServiceOperationWrapper.cs
- DataGridLengthConverter.cs
- EntityReference.cs
- DelayedRegex.cs
- OleDbConnection.cs
- CodeTypeMemberCollection.cs
- Keywords.cs
- MissingFieldException.cs
- StateMachineSubscriptionManager.cs
- PointHitTestResult.cs
- DesignerAutoFormat.cs
- FixedHighlight.cs
- IdentityReference.cs
- WindowProviderWrapper.cs
- Set.cs
- ExpressionUtilities.cs
- XmlNodeComparer.cs
- TemplateKey.cs
- Claim.cs
- HighlightComponent.cs
- Descriptor.cs
- WebRequestModuleElementCollection.cs
- x509store.cs
- ProgressiveCrcCalculatingStream.cs
- Run.cs
- Stack.cs
- ECDiffieHellman.cs
- Array.cs
- EncryptedPackage.cs
- XmlSchemaNotation.cs
- DataObjectCopyingEventArgs.cs
- DefaultAssemblyResolver.cs
- Frame.cs
- Soap12ProtocolReflector.cs
- GridViewCancelEditEventArgs.cs
- CompModSwitches.cs
- Int32AnimationUsingKeyFrames.cs