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 / Configuration / ConfigUtil.cs / 1 / ConfigUtil.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Configuration { using System; using System.Threading; using System.Configuration; using System.Xml; using System.Web.Compilation; using System.Web.Util; internal class ConfigUtil { private ConfigUtil() { } internal static void CheckBaseType(Type expectedBaseType, Type userBaseType, string propertyName, ConfigurationElement configElement) { // Make sure the base type is valid if (!expectedBaseType.IsAssignableFrom(userBaseType)) { throw new ConfigurationErrorsException( SR.GetString(SR.Invalid_type_to_inherit_from, userBaseType.FullName, expectedBaseType.FullName), configElement.ElementInformation.Properties[propertyName].Source, configElement.ElementInformation.Properties[propertyName].LineNumber); } } internal static Type GetType(string typeName, string propertyName, ConfigurationElement configElement, XmlNode node, bool checkAptcaBit, bool ignoreCase) { // We should get either a propertyName/configElement or node, but not both. // They are used only for error reporting. Debug.Assert((propertyName != null) != (node != null)); Type val; try { val = BuildManager.GetType(typeName, true /*throwOnError*/, ignoreCase); } catch (Exception e) { if (e is ThreadAbortException || e is StackOverflowException || e is OutOfMemoryException) { throw; } if (node != null) { throw new ConfigurationErrorsException(e.Message, e, node); } else { if (configElement != null) { throw new ConfigurationErrorsException(e.Message, e, configElement.ElementInformation.Properties[propertyName].Source, configElement.ElementInformation.Properties[propertyName].LineNumber); } else { throw new ConfigurationErrorsException(e.Message, e); } } } // If we're not in full trust, only allow types that have the APTCA bit (ASURT 139687), // unless the checkAptcaBit flag is false if (checkAptcaBit) { if (node != null) { HttpRuntime.FailIfNoAPTCABit(val, node); } else { HttpRuntime.FailIfNoAPTCABit(val, configElement != null ? configElement.ElementInformation : null, propertyName); } } return val; } internal static Type GetType(string typeName, string propertyName, ConfigurationElement configElement) { return GetType(typeName, propertyName, configElement, true /*checkAptcaBit*/); } internal static Type GetType(string typeName, string propertyName, ConfigurationElement configElement, bool checkAptcaBit) { return GetType(typeName, propertyName, configElement, checkAptcaBit, false); } internal static Type GetType(string typeName, string propertyName, ConfigurationElement configElement, bool checkAptcaBit, bool ignoreCase) { return GetType(typeName, propertyName, configElement, null /*node*/, checkAptcaBit, ignoreCase); } internal static Type GetType(string typeName, XmlNode node) { return GetType(typeName, node, false /*ignoreCase*/); } internal static Type GetType(string typeName, XmlNode node, bool ignoreCase) { return GetType(typeName, null, null, node, true /*checkAptcaBit*/, ignoreCase); } internal static void CheckAssignableType(Type baseType, Type type, ConfigurationElement configElement, string propertyName) { if (!baseType.IsAssignableFrom(type)) { throw new ConfigurationErrorsException( SR.GetString(SR.Type_doesnt_inherit_from_type, type.FullName, baseType.FullName), configElement.ElementInformation.Properties[propertyName].Source, configElement.ElementInformation.Properties[propertyName].LineNumber); } } internal static void CheckAssignableType(Type baseType, Type baseType2, Type type, ConfigurationElement configElement, string propertyName) { if (!baseType.IsAssignableFrom(type) && !baseType2.IsAssignableFrom(type)) { throw new ConfigurationErrorsException( SR.GetString(SR.Type_doesnt_inherit_from_type, type.FullName, baseType.FullName), configElement.ElementInformation.Properties[propertyName].Source, configElement.ElementInformation.Properties[propertyName].LineNumber); } } internal static bool IsTypeHandlerOrFactory(Type t) { return typeof(IHttpHandler).IsAssignableFrom(t) || typeof(IHttpHandlerFactory).IsAssignableFrom(t); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Configuration { using System; using System.Threading; using System.Configuration; using System.Xml; using System.Web.Compilation; using System.Web.Util; internal class ConfigUtil { private ConfigUtil() { } internal static void CheckBaseType(Type expectedBaseType, Type userBaseType, string propertyName, ConfigurationElement configElement) { // Make sure the base type is valid if (!expectedBaseType.IsAssignableFrom(userBaseType)) { throw new ConfigurationErrorsException( SR.GetString(SR.Invalid_type_to_inherit_from, userBaseType.FullName, expectedBaseType.FullName), configElement.ElementInformation.Properties[propertyName].Source, configElement.ElementInformation.Properties[propertyName].LineNumber); } } internal static Type GetType(string typeName, string propertyName, ConfigurationElement configElement, XmlNode node, bool checkAptcaBit, bool ignoreCase) { // We should get either a propertyName/configElement or node, but not both. // They are used only for error reporting. Debug.Assert((propertyName != null) != (node != null)); Type val; try { val = BuildManager.GetType(typeName, true /*throwOnError*/, ignoreCase); } catch (Exception e) { if (e is ThreadAbortException || e is StackOverflowException || e is OutOfMemoryException) { throw; } if (node != null) { throw new ConfigurationErrorsException(e.Message, e, node); } else { if (configElement != null) { throw new ConfigurationErrorsException(e.Message, e, configElement.ElementInformation.Properties[propertyName].Source, configElement.ElementInformation.Properties[propertyName].LineNumber); } else { throw new ConfigurationErrorsException(e.Message, e); } } } // If we're not in full trust, only allow types that have the APTCA bit (ASURT 139687), // unless the checkAptcaBit flag is false if (checkAptcaBit) { if (node != null) { HttpRuntime.FailIfNoAPTCABit(val, node); } else { HttpRuntime.FailIfNoAPTCABit(val, configElement != null ? configElement.ElementInformation : null, propertyName); } } return val; } internal static Type GetType(string typeName, string propertyName, ConfigurationElement configElement) { return GetType(typeName, propertyName, configElement, true /*checkAptcaBit*/); } internal static Type GetType(string typeName, string propertyName, ConfigurationElement configElement, bool checkAptcaBit) { return GetType(typeName, propertyName, configElement, checkAptcaBit, false); } internal static Type GetType(string typeName, string propertyName, ConfigurationElement configElement, bool checkAptcaBit, bool ignoreCase) { return GetType(typeName, propertyName, configElement, null /*node*/, checkAptcaBit, ignoreCase); } internal static Type GetType(string typeName, XmlNode node) { return GetType(typeName, node, false /*ignoreCase*/); } internal static Type GetType(string typeName, XmlNode node, bool ignoreCase) { return GetType(typeName, null, null, node, true /*checkAptcaBit*/, ignoreCase); } internal static void CheckAssignableType(Type baseType, Type type, ConfigurationElement configElement, string propertyName) { if (!baseType.IsAssignableFrom(type)) { throw new ConfigurationErrorsException( SR.GetString(SR.Type_doesnt_inherit_from_type, type.FullName, baseType.FullName), configElement.ElementInformation.Properties[propertyName].Source, configElement.ElementInformation.Properties[propertyName].LineNumber); } } internal static void CheckAssignableType(Type baseType, Type baseType2, Type type, ConfigurationElement configElement, string propertyName) { if (!baseType.IsAssignableFrom(type) && !baseType2.IsAssignableFrom(type)) { throw new ConfigurationErrorsException( SR.GetString(SR.Type_doesnt_inherit_from_type, type.FullName, baseType.FullName), configElement.ElementInformation.Properties[propertyName].Source, configElement.ElementInformation.Properties[propertyName].LineNumber); } } internal static bool IsTypeHandlerOrFactory(Type t) { return typeof(IHttpHandler).IsAssignableFrom(t) || typeof(IHttpHandlerFactory).IsAssignableFrom(t); } } } // 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
- FileDialogPermission.cs
- Wizard.cs
- CollectionChangedEventManager.cs
- TextServicesDisplayAttribute.cs
- WebResourceAttribute.cs
- DiffuseMaterial.cs
- ConfigPathUtility.cs
- XmlTextReaderImpl.cs
- BrowserCapabilitiesFactory35.cs
- PocoEntityKeyStrategy.cs
- TransformerInfo.cs
- OrderedEnumerableRowCollection.cs
- ObjectDataSourceWizardForm.cs
- SoapDocumentServiceAttribute.cs
- TdsParser.cs
- ParentUndoUnit.cs
- PropertyCollection.cs
- BamlLocalizer.cs
- XmlNodeComparer.cs
- ObjectListCommandCollection.cs
- RootAction.cs
- XslAstAnalyzer.cs
- StringHelper.cs
- SqlResolver.cs
- MenuItemStyle.cs
- Sequence.cs
- UxThemeWrapper.cs
- PageContentCollection.cs
- PeerResolverSettings.cs
- MasterPageCodeDomTreeGenerator.cs
- SecurityHelper.cs
- MultitargetingHelpers.cs
- PolyLineSegment.cs
- SQLInt32.cs
- PropertyRef.cs
- HttpContextServiceHost.cs
- XPathScanner.cs
- LostFocusEventManager.cs
- PerfProviderCollection.cs
- TraceSection.cs
- MimeTypePropertyAttribute.cs
- TextBox.cs
- PageEventArgs.cs
- TransformerConfigurationWizardBase.cs
- PanelDesigner.cs
- CoreChannel.cs
- PinnedBufferMemoryStream.cs
- SafeUserTokenHandle.cs
- GlyphingCache.cs
- OracleBFile.cs
- StreamingContext.cs
- COM2TypeInfoProcessor.cs
- SubqueryRules.cs
- AvtEvent.cs
- HtmlInputText.cs
- ComplexPropertyEntry.cs
- Misc.cs
- CustomAttributeBuilder.cs
- AnnotationResourceChangedEventArgs.cs
- ProvidePropertyAttribute.cs
- DropDownList.cs
- ErrorWebPart.cs
- CodeMethodMap.cs
- ClosableStream.cs
- KeyEvent.cs
- OptimizedTemplateContent.cs
- AutomationPeer.cs
- UInt32.cs
- ContextMarshalException.cs
- WebBrowserBase.cs
- CodeParameterDeclarationExpression.cs
- Documentation.cs
- GlobalizationAssembly.cs
- ExpressionDumper.cs
- AuthenticationConfig.cs
- SqlGatherProducedAliases.cs
- Exception.cs
- HttpRequestTraceRecord.cs
- SrgsSubset.cs
- Stack.cs
- FileDialog_Vista_Interop.cs
- UndoEngine.cs
- LifetimeServices.cs
- IxmlLineInfo.cs
- VisualStyleRenderer.cs
- RowsCopiedEventArgs.cs
- DataRowCollection.cs
- LayoutTableCell.cs
- ArithmeticException.cs
- ZoomingMessageFilter.cs
- SplitContainer.cs
- TextStore.cs
- TableCellCollection.cs
- UICuesEvent.cs
- ADMembershipUser.cs
- EncoderBestFitFallback.cs
- transactioncontext.cs
- BindingContext.cs
- ObjectIDGenerator.cs
- CompositeActivityMarkupSerializer.cs