Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / whidbey / netfxsp / 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
- QuotedPrintableStream.cs
- versioninfo.cs
- ContainerParaClient.cs
- DataGridViewLayoutData.cs
- _DisconnectOverlappedAsyncResult.cs
- CodeCastExpression.cs
- EdmScalarPropertyAttribute.cs
- MDIClient.cs
- UnsupportedPolicyOptionsException.cs
- CommonGetThemePartSize.cs
- TemplateBamlRecordReader.cs
- cache.cs
- VariableQuery.cs
- RSAPKCS1KeyExchangeDeformatter.cs
- EditableRegion.cs
- ExtensionWindowHeader.cs
- CompilerInfo.cs
- DragStartedEventArgs.cs
- DataGridRow.cs
- XmlSchemaDatatype.cs
- SQLGuidStorage.cs
- FormsAuthenticationUserCollection.cs
- ImageButton.cs
- DispatcherHooks.cs
- WebControlsSection.cs
- CommandLineParser.cs
- IntegerFacetDescriptionElement.cs
- ParameterToken.cs
- AutoGeneratedFieldProperties.cs
- ProgressChangedEventArgs.cs
- Int32Animation.cs
- DataControlExtensions.cs
- InvokeMethod.cs
- XmlRootAttribute.cs
- DateTimeValueSerializer.cs
- KoreanCalendar.cs
- XmlComment.cs
- EastAsianLunisolarCalendar.cs
- EntityParameterCollection.cs
- LinqDataSourceContextEventArgs.cs
- ContextMarshalException.cs
- ServerValidateEventArgs.cs
- ItemsPanelTemplate.cs
- StrokeNodeEnumerator.cs
- WindowsAuthenticationEventArgs.cs
- SpnEndpointIdentityExtension.cs
- dataSvcMapFileLoader.cs
- WebBrowserHelper.cs
- WebContentFormatHelper.cs
- DictionaryTraceRecord.cs
- ChannelSinkStacks.cs
- MexHttpsBindingElement.cs
- AppDomainAttributes.cs
- NativeMethods.cs
- Vars.cs
- RegisteredHiddenField.cs
- CounterCreationData.cs
- TraceUtils.cs
- CssStyleCollection.cs
- ConnectionStringsExpressionBuilder.cs
- TextEditorMouse.cs
- InvalidAsynchronousStateException.cs
- XmlSchemaSimpleTypeList.cs
- ResXResourceSet.cs
- FindSimilarActivitiesVerb.cs
- XsdBuilder.cs
- InteropAutomationProvider.cs
- LoginView.cs
- ActivityInterfaces.cs
- MatrixStack.cs
- NumericUpDownAcceleration.cs
- MsmqHostedTransportManager.cs
- AnnotationStore.cs
- DataGridViewDataConnection.cs
- NavigationPropertySingletonExpression.cs
- TdsParser.cs
- CachedFontFamily.cs
- InfiniteIntConverter.cs
- StackOverflowException.cs
- StringCollection.cs
- OleDbError.cs
- StringCollection.cs
- PlatformNotSupportedException.cs
- Freezable.cs
- XPathScanner.cs
- AccessDataSourceView.cs
- GeneralTransform3DGroup.cs
- SpanIndex.cs
- WeakEventTable.cs
- SystemColorTracker.cs
- LoginName.cs
- Geometry3D.cs
- RangeValidator.cs
- HitTestWithPointDrawingContextWalker.cs
- XLinq.cs
- AxisAngleRotation3D.cs
- ObjectStorage.cs
- ConfigurationPropertyCollection.cs
- CodeAccessSecurityEngine.cs
- CompilerHelpers.cs