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
- BooleanAnimationUsingKeyFrames.cs
- Filter.cs
- FillErrorEventArgs.cs
- RichTextBox.cs
- HttpHandlerAction.cs
- StaticFileHandler.cs
- SynchronizationLockException.cs
- DrawingVisual.cs
- AuthenticationException.cs
- FormatConvertedBitmap.cs
- CodeSubDirectory.cs
- BufferedReadStream.cs
- AssemblyBuilder.cs
- FileDataSourceCache.cs
- OracleSqlParser.cs
- BuildProvider.cs
- CellParaClient.cs
- CustomPopupPlacement.cs
- DocumentGrid.cs
- OpCellTreeNode.cs
- FlowLayoutPanel.cs
- CompilerCollection.cs
- TemplateField.cs
- DelimitedListTraceListener.cs
- TypedTableBase.cs
- Relationship.cs
- LineUtil.cs
- Queue.cs
- FontInfo.cs
- StorageRoot.cs
- ScrollChrome.cs
- MsmqTransportReceiveParameters.cs
- SequenceQuery.cs
- CellCreator.cs
- ToolStripComboBox.cs
- CutCopyPasteHelper.cs
- HttpApplicationStateBase.cs
- ScriptResourceHandler.cs
- XPathAncestorQuery.cs
- DSASignatureDeformatter.cs
- TransformedBitmap.cs
- ValidateNames.cs
- ListViewSortEventArgs.cs
- SamlAssertion.cs
- StylusPlugin.cs
- AlternateViewCollection.cs
- GraphicsState.cs
- TdsValueSetter.cs
- TypeSystem.cs
- StorageFunctionMapping.cs
- ToolBarButton.cs
- DataServiceQueryProvider.cs
- DataFormats.cs
- Journal.cs
- HostedElements.cs
- RenderData.cs
- AutoScrollExpandMessageFilter.cs
- Stream.cs
- DesignerView.xaml.cs
- StringOutput.cs
- RegexMatchCollection.cs
- AmbientLight.cs
- CodeIdentifiers.cs
- HTTPNotFoundHandler.cs
- RangeBase.cs
- LayoutUtils.cs
- hresults.cs
- HotSpot.cs
- Queue.cs
- BamlLocalizationDictionary.cs
- BitmapMetadata.cs
- WebConfigurationManager.cs
- CoreSwitches.cs
- CultureSpecificStringDictionary.cs
- NodeCounter.cs
- DocumentGrid.cs
- RadioButton.cs
- AggregateNode.cs
- Tool.cs
- _SSPIWrapper.cs
- UriSectionData.cs
- DbProviderServices.cs
- RequestQueryProcessor.cs
- Light.cs
- ChooseAction.cs
- XhtmlTextWriter.cs
- Point4D.cs
- DefaultTraceListener.cs
- XmlResolver.cs
- PipelineModuleStepContainer.cs
- ToolStripDropTargetManager.cs
- JoinGraph.cs
- QueryConverter.cs
- WebSysDefaultValueAttribute.cs
- XmlSigningNodeWriter.cs
- Int32EqualityComparer.cs
- SerializableReadOnlyDictionary.cs
- IdnMapping.cs
- Peer.cs
- SemanticTag.cs