Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / DataEntity / System / Data / EntityModel / SchemaObjectModel / ReferenceTypeElement.cs / 1305376 / ReferenceTypeElement.cs
//---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //--------------------------------------------------------------------- using Som = System.Data.EntityModel.SchemaObjectModel; using System; using System.Collections; using System.Collections.Generic; using System.Collections.Specialized; using System.Diagnostics; using System.Globalization; using System.Xml; using System.Xml.Schema; using System.Data; using System.IO; using System.Data.Metadata.Edm; using System.Data.Entity; using System.Text; namespace System.Data.EntityModel.SchemaObjectModel { class ReferenceTypeElement : ModelFunctionTypeElement { #region constructor ////// /// /// internal ReferenceTypeElement(SchemaElement parentElement) : base(parentElement) { } #endregion protected override bool HandleAttribute(XmlReader reader) { if (base.HandleAttribute(reader)) { return true; } else if (CanHandleAttribute(reader, XmlConstants.TypeElement)) { HandleTypeElementAttribute(reader); return true; } return false; } protected void HandleTypeElementAttribute(XmlReader reader) { Debug.Assert(reader != null); string type; if (!Utils.GetString(Schema, reader, out type)) return; _unresolvedType = type; } internal override void WriteIdentity(StringBuilder builder) { Debug.Assert(UnresolvedType != null && !UnresolvedType.Trim().Equals(String.Empty)); builder.Append("Ref(" + UnresolvedType + ")"); } internal override TypeUsage GetTypeUsage() { return _typeUsage; } internal override bool ResolveNameAndSetTypeUsage(Converter.ConversionCache convertedItemCache, DictionarynewGlobalItems) { if (_typeUsage == null) { Debug.Assert(!(_type is ScalarType)); EdmType edmType = (EdmType)Converter.LoadSchemaElement(_type, _type.Schema.ProviderManifest, convertedItemCache, newGlobalItems); EntityType entityType = edmType as EntityType; Debug.Assert(entityType != null); RefType refType = new RefType(entityType); refType.AddMetadataProperties(this.OtherContent); _typeUsage = TypeUsage.Create(refType); } return true; } internal override void Validate() { base.Validate(); if (_type != null && !(_type is SchemaEntityType)) { //Ref type refers to non entity type AddError(ErrorCode.ReferenceToNonEntityType, EdmSchemaErrorSeverity.Error, Strings.ReferenceToNonEntityType(_type.FQName)); } } } } // 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
- XmlAutoDetectWriter.cs
- DataGridViewUtilities.cs
- SchemaComplexType.cs
- AssociationTypeEmitter.cs
- PropertyChangedEventArgs.cs
- counter.cs
- MenuItemStyleCollection.cs
- SubstitutionList.cs
- ResetableIterator.cs
- PathFigureCollection.cs
- WorkflowDefinitionDispenser.cs
- ImageListImageEditor.cs
- ChannelTerminatedException.cs
- DurableMessageDispatchInspector.cs
- BaseTemplateCodeDomTreeGenerator.cs
- WebMessageEncodingBindingElement.cs
- ToggleProviderWrapper.cs
- OutputCacheProfileCollection.cs
- ApplicationProxyInternal.cs
- DataServiceResponse.cs
- EpmSyndicationContentDeSerializer.cs
- TypeTypeConverter.cs
- Comparer.cs
- _OSSOCK.cs
- UnmanagedBitmapWrapper.cs
- Math.cs
- TextTabProperties.cs
- DispatcherFrame.cs
- MultipleViewProviderWrapper.cs
- NumberFormatter.cs
- Int64AnimationBase.cs
- RoleGroupCollection.cs
- RepeaterItem.cs
- HandlerMappingMemo.cs
- HttpCookieCollection.cs
- CharConverter.cs
- ComponentDispatcher.cs
- CodeDomLocalizationProvider.cs
- LabelDesigner.cs
- PersonalizationEntry.cs
- FormClosedEvent.cs
- Int32CollectionValueSerializer.cs
- ResolveDuplex11AsyncResult.cs
- WebPartActionVerb.cs
- UpdateTranslator.cs
- RewritingSimplifier.cs
- DispatcherExceptionFilterEventArgs.cs
- AsyncOperationContext.cs
- Util.cs
- SourceElementsCollection.cs
- DataListComponentEditor.cs
- _LocalDataStoreMgr.cs
- LinearGradientBrush.cs
- CheckedPointers.cs
- WebPartChrome.cs
- SystemInfo.cs
- WCFBuildProvider.cs
- AccessorTable.cs
- WindowsListViewSubItem.cs
- GenericWebPart.cs
- AnnotationAdorner.cs
- ResourceAssociationType.cs
- ParameterCollection.cs
- BaseDataListActionList.cs
- ToolStripContainer.cs
- TypeCodeDomSerializer.cs
- smtppermission.cs
- OleAutBinder.cs
- LinkedResource.cs
- SamlConditions.cs
- OperatingSystemVersionCheck.cs
- SafePEFileHandle.cs
- XmlSchemaException.cs
- IdentityValidationException.cs
- ConsoleKeyInfo.cs
- ThicknessAnimationBase.cs
- PrivateFontCollection.cs
- BuildTopDownAttribute.cs
- OdbcConnectionString.cs
- ImageAutomationPeer.cs
- HttpListenerResponse.cs
- DataControlImageButton.cs
- SymbolEqualComparer.cs
- TextTreeNode.cs
- TextServicesManager.cs
- MaskedTextProvider.cs
- Metadata.cs
- StructuredTypeEmitter.cs
- SqlCacheDependencyDatabase.cs
- SchemaManager.cs
- QueryOperationResponseOfT.cs
- SetIterators.cs
- ConfigXmlElement.cs
- ProviderException.cs
- Missing.cs
- Msec.cs
- AddInSegmentDirectoryNotFoundException.cs
- DataGridViewCellStyleConverter.cs
- RepeatBehaviorConverter.cs
- RadioButtonRenderer.cs