Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / Services / Web / System / Web / Services / Description / ServiceDescriptionReflector.cs / 1305376 / ServiceDescriptionReflector.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Services.Description { using System.Web.Services; using System.Web.Services.Protocols; using System.Xml.Serialization; using System.Xml.Schema; using System.Collections; using System; using System.Xml; using System.Reflection; using System.Security.Permissions; using System.Web.Services.Configuration; using System.IO; ////// /// [PermissionSet(SecurityAction.InheritanceDemand, Name="FullTrust")] [PermissionSet(SecurityAction.LinkDemand, Name="FullTrust")] public class ServiceDescriptionReflector { ProtocolReflector[] reflectors, reflectorsWithPost; ServiceDescriptionCollection descriptions = new ServiceDescriptionCollection(); XmlSchemas schemas = new XmlSchemas(); ServiceDescriptionCollection descriptionsWithPost; XmlSchemas schemasWithPost; WebServiceAttribute serviceAttr; ServiceDescription description; Service service; LogicalMethodInfo[] methods; XmlSchemaExporter exporter; XmlReflectionImporter importer; Type serviceType; string serviceUrl; Hashtable reflectionContext; ///[To be supplied.] ////// /// public ServiceDescriptionCollection ServiceDescriptions { get { return descriptions; } } ///[To be supplied.] ////// /// public XmlSchemas Schemas { get { return schemas; } } internal ServiceDescriptionCollection ServiceDescriptionsWithPost { get { return descriptionsWithPost; } } internal XmlSchemas SchemasWithPost { get { return schemasWithPost; } } internal ServiceDescription ServiceDescription { get { return description; } } internal Service Service { get { return service; } } internal Type ServiceType { get { return serviceType; } } internal LogicalMethodInfo[] Methods { get { return methods; } } internal string ServiceUrl { get { return serviceUrl; } } internal XmlSchemaExporter SchemaExporter { get { return exporter; } } internal XmlReflectionImporter ReflectionImporter { get { return importer; } } internal WebServiceAttribute ServiceAttribute { get { return serviceAttr; } } internal Hashtable ReflectionContext { get { if (reflectionContext == null) reflectionContext = new Hashtable(); return reflectionContext; } } ///[To be supplied.] ////// /// public ServiceDescriptionReflector() { Type[] reflectorTypes = WebServicesSection.Current.ProtocolReflectorTypes; reflectors = new ProtocolReflector[reflectorTypes.Length]; for (int i = 0; i < reflectors.Length; i++) { ProtocolReflector reflector = (ProtocolReflector)Activator.CreateInstance(reflectorTypes[i]); reflector.Initialize(this); reflectors[i] = reflector; } WebServiceProtocols enabledProtocols = WebServicesSection.Current.EnabledProtocols; if ((enabledProtocols & WebServiceProtocols.HttpPost) == 0 && (enabledProtocols & WebServiceProtocols.HttpPostLocalhost) != 0) { reflectorsWithPost = new ProtocolReflector[reflectors.Length + 1]; for (int i = 0; i < reflectorsWithPost.Length - 1; i++) { ProtocolReflector reflector = (ProtocolReflector) Activator.CreateInstance(reflectorTypes[i]); reflector.Initialize(this); reflectorsWithPost[i] = reflector; } ProtocolReflector reflectorWithPost = new HttpPostProtocolReflector(); reflectorWithPost.Initialize(this); reflectorsWithPost[reflectorsWithPost.Length - 1] = reflectorWithPost; } } private void ReflectInternal(ProtocolReflector[] reflectors) { description = new ServiceDescription(); description.TargetNamespace = serviceAttr.Namespace; ServiceDescriptions.Add(description); service = new Service(); string name = serviceAttr.Name; if (name == null || name.Length == 0) name = serviceType.Name; service.Name = XmlConvert.EncodeLocalName(name); if (serviceAttr.Description != null && serviceAttr.Description.Length > 0) service.Documentation = serviceAttr.Description; description.Services.Add(service); reflectionContext = new Hashtable(); exporter = new XmlSchemaExporter(description.Types.Schemas); importer = SoapReflector.CreateXmlImporter(serviceAttr.Namespace, SoapReflector.ServiceDefaultIsEncoded(serviceType)); WebMethodReflector.IncludeTypes(methods, importer); for (int i = 0; i < reflectors.Length; i++) { reflectors[i].Reflect(); } } ///[To be supplied.] ////// /// public void Reflect(Type type, string url) { serviceType = type; serviceUrl = url; serviceAttr = WebServiceReflector.GetAttribute(type); methods = WebMethodReflector.GetMethods(type); CheckForDuplicateMethods(methods); descriptionsWithPost = descriptions; schemasWithPost = schemas; if (reflectorsWithPost != null) { ReflectInternal(reflectorsWithPost); descriptions = new ServiceDescriptionCollection(); schemas = new XmlSchemas(); } ReflectInternal(reflectors); if (serviceAttr.Description != null && serviceAttr.Description.Length > 0) ServiceDescription.Documentation = serviceAttr.Description; // need to preprocess all exported schemas to make sure that IXmlSerializable schemas are Merged and the resulting set is valid ServiceDescription.Types.Schemas.Compile(null, false); if (ServiceDescriptions.Count > 1) { // if defining interfaces, we move all schemas to the external collection // since the types therein may be referenced from any of the sdls Schemas.Add(ServiceDescription.Types.Schemas); ServiceDescription.Types.Schemas.Clear(); } else if (ServiceDescription.Types.Schemas.Count > 0) { XmlSchema[] descriptionSchemas = new XmlSchema[ServiceDescription.Types.Schemas.Count]; ServiceDescription.Types.Schemas.CopyTo(descriptionSchemas, 0); foreach (XmlSchema schema in descriptionSchemas) { // we always move dataset schemas to the external schema's collection. if (XmlSchemas.IsDataSet(schema)) { ServiceDescription.Types.Schemas.Remove(schema); Schemas.Add(schema); } } } } void CheckForDuplicateMethods(LogicalMethodInfo[] methods) { Hashtable messageNames = new Hashtable(); foreach (LogicalMethodInfo method in methods) { WebMethodAttribute attribute = method.MethodAttribute; string messageName = attribute.MessageName; if (messageName.Length == 0) messageName = method.Name; string key = method.Binding == null ? messageName : method.Binding.Name + "." + messageName; LogicalMethodInfo existingMethod = (LogicalMethodInfo)messageNames[key]; if (existingMethod != null) { throw new InvalidOperationException(Res.GetString(Res.BothAndUseTheMessageNameUseTheMessageName3, method, existingMethod, XmlConvert.EncodeLocalName(messageName))); } messageNames.Add(key, method); } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.[To be supplied.] ///
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- TypeConverterHelper.cs
- WebPartRestoreVerb.cs
- HwndAppCommandInputProvider.cs
- SecurityElement.cs
- StrokeNodeData.cs
- RectAnimationUsingKeyFrames.cs
- CoreSwitches.cs
- SqlDelegatedTransaction.cs
- PageAdapter.cs
- SHA384CryptoServiceProvider.cs
- ExtractCollection.cs
- CoTaskMemHandle.cs
- WhitespaceRuleLookup.cs
- GACIdentityPermission.cs
- TaskCanceledException.cs
- ReadOnlyDictionary.cs
- DataStreams.cs
- SignHashRequest.cs
- GlobalProxySelection.cs
- PropertyValueUIItem.cs
- ConnectionManagementElement.cs
- ChildrenQuery.cs
- DeobfuscatingStream.cs
- DynamicResourceExtension.cs
- SafeSecurityHelper.cs
- SizeChangedEventArgs.cs
- SafePEFileHandle.cs
- BitmapEffect.cs
- ObjectHelper.cs
- AutomationIdentifierGuids.cs
- WizardForm.cs
- TextServicesProperty.cs
- ObjectListCommandCollection.cs
- RewritingPass.cs
- XmlElementCollection.cs
- CleanUpVirtualizedItemEventArgs.cs
- UnhandledExceptionEventArgs.cs
- SoapFault.cs
- DetailsViewRow.cs
- XmlSerializerObjectSerializer.cs
- ExtensionWindow.cs
- OleDbFactory.cs
- EntityParameterCollection.cs
- ProcessHostConfigUtils.cs
- ClientConfigPaths.cs
- CodeLabeledStatement.cs
- ValueProviderWrapper.cs
- TrailingSpaceComparer.cs
- RegexCaptureCollection.cs
- VariableQuery.cs
- PhonemeEventArgs.cs
- EventLogTraceListener.cs
- filewebresponse.cs
- EdmFunction.cs
- ObfuscationAttribute.cs
- Keyboard.cs
- EntityContainerEmitter.cs
- XmlCustomFormatter.cs
- InProcStateClientManager.cs
- DynamicQueryableWrapper.cs
- WorkflowViewManager.cs
- AxHostDesigner.cs
- ConfigurationCollectionAttribute.cs
- RSAPKCS1KeyExchangeFormatter.cs
- Utils.cs
- SpeechUI.cs
- AuthenticationSchemesHelper.cs
- BufferModesCollection.cs
- ICspAsymmetricAlgorithm.cs
- SwitchElementsCollection.cs
- InvokeHandlers.cs
- ColumnHeader.cs
- TimeSpan.cs
- BufferedGraphics.cs
- XmlSchemaChoice.cs
- DelegateArgumentValue.cs
- CryptoApi.cs
- Pkcs9Attribute.cs
- UIElementIsland.cs
- ToolStripControlHost.cs
- XmlDocumentType.cs
- CheckableControlBaseAdapter.cs
- SynchronizationContextHelper.cs
- ReflectionTypeLoadException.cs
- ResourcePermissionBase.cs
- StoryFragments.cs
- FormViewInsertedEventArgs.cs
- ExpressionEditor.cs
- WindowsTokenRoleProvider.cs
- ExpressionPrefixAttribute.cs
- ConditionalAttribute.cs
- BooleanFacetDescriptionElement.cs
- TextRangeProviderWrapper.cs
- ObjectStateEntryDbUpdatableDataRecord.cs
- DocumentSchemaValidator.cs
- Color.cs
- StorageConditionPropertyMapping.cs
- TypeInitializationException.cs
- EventMetadata.cs
- Comparer.cs