Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / xsp / System / Extensions / Script / Services / ServicesUtilities.cs / 1305376 / ServicesUtilities.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- using System.Collections; using System.Collections.Generic; using System.IO; using System.Text; using System.Xml; using System.Xml.Serialization; namespace System.Web.Script.Services { internal static class ServicesUtilities { internal static string GetClientTypeName(string name) { // e.g. MyNS.MySubNS.MyWebService OR var MyWebService return name.Replace('+', '_'); } internal static string GetClientTypeFromServerType(WebServiceData webServiceData, Type type) { // For intellisense purposes, returns a best estimate of what the appropriate client-side type is for a given server type. // Takes generated client proxies and enum proxies into consideration. // The rest is a best guess. // If all else fails we use "", to indicate "any" client side type. "Object" is not the same as any type on the client since // string, for example, is not considered an object. "Object" is equiv to a .net dictionary. if (webServiceData.ClientTypeNameDictionary.ContainsKey(type)) { // if it exists in the client type dictionary, it will have a proxy generated for it //get the client based on type.FullName for ASMX, and schema qualified name and namespace for WCF return webServiceData.ClientTypeNameDictionary[type]; } if (type.IsEnum) { // there will be a proxy for this enum return GetClientTypeName(type.FullName); } // there is no client proxy for it, so it either maps to a built-in js type or it could be "anything" // take care of the most common types if (type == typeof(string) || type == typeof(char)) { return "String"; } else if (type.IsPrimitive) { // The primitive types are Boolean, Byte, SByte, Int16, UInt16, Int32, UInt32, Int64 (long), UInt64, IntPtr, Char, Double, and Single (float). if (type == typeof(bool)) { // bool is the only primitive we shouldnt treat as a number return "Boolean"; } else { // takes care of all ints, float, double, but not decimal since it isnt a primitive // we also consider byte, sbyte, and intptr to be numbers return "Number"; } } if (type.IsValueType) { if (type == typeof(DateTime)) { return "Date"; } else if (type == typeof(Guid)) { return "String"; } else if (type == typeof(Decimal)) { return "Number"; } } if (typeof(IDictionary).IsAssignableFrom(type)) { return "Object"; } // might still be IDictionaryif (type.IsGenericType) { Type gtd = type; if (!type.IsGenericTypeDefinition) { gtd = type.GetGenericTypeDefinition(); } if (gtd == typeof(IDictionary<,>)) { return "Object"; } } if (type.IsArray || typeof(IEnumerable).IsAssignableFrom(type)) { return "Array"; } // dont know what it is (e.g., TimeSpan), or it is type Object, so allow any client type. return ""; } internal static Type UnwrapNullableType(Type type) { // check for nullable and pull out if (type.IsGenericType && !type.IsGenericTypeDefinition) { Type genericTypeDefinition = type.GetGenericTypeDefinition(); if (genericTypeDefinition == typeof(Nullable<>)) { return type.GetGenericArguments()[0]; } } return type; } // Serialize an object to an XML string internal static string XmlSerializeObjectToString(object obj) { // XmlSerializer xs = new XmlSerializer(obj.GetType()); MemoryStream ms = new MemoryStream(); using (XmlTextWriter writer = new XmlTextWriter(ms, Encoding.UTF8)) { xs.Serialize(writer, obj); ms.Position = 0; using (StreamReader reader = new StreamReader(ms)) { return reader.ReadToEnd(); } } } } } // 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
- ILGenerator.cs
- ItemsPresenter.cs
- GridViewRowPresenterBase.cs
- MonthCalendar.cs
- CompleteWizardStep.cs
- ItemList.cs
- CharacterString.cs
- CodeThrowExceptionStatement.cs
- SvcMapFileLoader.cs
- QilCloneVisitor.cs
- WindowsEditBoxRange.cs
- ServiceModelConfigurationSection.cs
- ZipIOExtraFieldZip64Element.cs
- CellParagraph.cs
- CanExecuteRoutedEventArgs.cs
- ResXDataNode.cs
- TextStore.cs
- Models.cs
- XmlElementAttribute.cs
- DataGridViewElement.cs
- WebBrowserBase.cs
- SoapHeader.cs
- EqualityComparer.cs
- PrimitiveXmlSerializers.cs
- AppSettingsExpressionEditor.cs
- Reference.cs
- Matrix3DValueSerializer.cs
- TraceSection.cs
- XmlSchemaComplexContent.cs
- MethodImplAttribute.cs
- StylusSystemGestureEventArgs.cs
- SiteMapProvider.cs
- ToolStripItemClickedEventArgs.cs
- DefaultMemberAttribute.cs
- TextCompositionManager.cs
- Activator.cs
- WarningException.cs
- TextContainerChangeEventArgs.cs
- EntityTypeEmitter.cs
- CodeThrowExceptionStatement.cs
- DeleteHelper.cs
- DataSourceSelectArguments.cs
- TagMapInfo.cs
- CodeTypeDelegate.cs
- ProfileSettings.cs
- TextDecorationCollection.cs
- UInt16Storage.cs
- MetadataUtil.cs
- TreeBuilderXamlTranslator.cs
- AtomMaterializer.cs
- DialogResultConverter.cs
- SBCSCodePageEncoding.cs
- InkCanvasSelectionAdorner.cs
- MetadataArtifactLoaderFile.cs
- ScalarConstant.cs
- ToolStripPanelCell.cs
- ping.cs
- StateRuntime.cs
- ConstructorNeedsTagAttribute.cs
- FixedNode.cs
- BadImageFormatException.cs
- ParallelQuery.cs
- SliderAutomationPeer.cs
- ConfigurationPropertyCollection.cs
- CalendarAutoFormat.cs
- PostBackTrigger.cs
- ButtonPopupAdapter.cs
- FixedPage.cs
- AdornerHitTestResult.cs
- typedescriptorpermissionattribute.cs
- AnimationTimeline.cs
- BitmapMetadata.cs
- FontWeights.cs
- Vars.cs
- DoubleUtil.cs
- ArrangedElementCollection.cs
- Popup.cs
- IdentitySection.cs
- HttpGetProtocolReflector.cs
- GridViewDeleteEventArgs.cs
- HttpFileCollection.cs
- ExpiredSecurityTokenException.cs
- RelationshipType.cs
- DictionaryEntry.cs
- RoleManagerModule.cs
- SQLBytes.cs
- AnimationStorage.cs
- DockAndAnchorLayout.cs
- SettingsPropertyIsReadOnlyException.cs
- WebPartConnectionsConnectVerb.cs
- COM2IPerPropertyBrowsingHandler.cs
- DataTablePropertyDescriptor.cs
- InvokePatternIdentifiers.cs
- SoapReflectionImporter.cs
- SchemaNamespaceManager.cs
- QilPatternVisitor.cs
- HtmlPageAdapter.cs
- BamlLocalizerErrorNotifyEventArgs.cs
- CombinedGeometry.cs
- RepeatBehavior.cs