Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / Orcas / SP / ndp / fx / src / DataEntityDesign / Design / System / Data / EntityModel / Emitters / EntityTypeEmitter.cs / 2 / EntityTypeEmitter.cs
//---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //--------------------------------------------------------------------- using System; using System.Collections.Generic; using System.CodeDom; using System.Data; using Som=System.Data.EntityModel.SchemaObjectModel; using System.Data.Metadata.Edm; namespace System.Data.EntityModel.Emitters { ////// Summary description for ItemTypeEmitter. /// internal sealed class EntityTypeEmitter : StructuredTypeEmitter { #region Public Methods ////// /// /// /// public EntityTypeEmitter(ClientApiGenerator generator, EntityType entity) : base(generator, entity) { } #endregion #region Protected Methods ////// /// /// protected override void EmitProperties(CodeTypeDeclaration typeDecl) { base.EmitProperties(typeDecl); foreach ( NavigationProperty navigationProperty in Item.GetDeclaredOnlyMembers() ) { NavigationPropertyEmitter navigationPropertyEmitter = new NavigationPropertyEmitter(Generator, navigationProperty, UsingStandardBaseClass); navigationPropertyEmitter.Emit(typeDecl); } } public override CodeTypeDeclarationCollection EmitApiClass() { CodeTypeDeclarationCollection typeDecls = base.EmitApiClass(); if ( Item.KeyMembers.Count > 0 && typeDecls.Count == 1 ) { // generate xml comments for the key properties CodeTypeDeclaration typeDecl = typeDecls[0]; typeDecl.Comments.Add( new CodeCommentStatement( " ", true ) ); foreach ( EdmMember keyProperty in Item.KeyMembers) { string name = keyProperty.Name; typeDecl.Comments.Add( new CodeCommentStatement( name, true ) ); } typeDecl.Comments.Add( new CodeCommentStatement( " ", true ) ); } return typeDecls; } ////// /// /// protected override void EmitTypeAttributes(CodeTypeDeclaration typeDecl) { Generator.AttributeEmitter.EmitTypeAttributes( this, typeDecl ); base.EmitTypeAttributes( typeDecl ); } ////// /// ///protected override CodeTypeReference GetBaseType() { CodeTypeReference baseType = base.GetBaseType(); if (baseType == null) { baseType = TypeReference.EntityTypeBaseClass; } return baseType; } protected override ReadOnlyMetadataCollection GetProperties() { return Item.Properties; } #endregion #region Public Properties #endregion #region Protected Properties #endregion #region Private Properties /// /// Gets the SchemaElement that this class is generating code for. /// ///public new EntityType Item { get { return base.Item as EntityType; } } #endregion } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //---------------------------------------------------------------------- // // Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //--------------------------------------------------------------------- using System; using System.Collections.Generic; using System.CodeDom; using System.Data; using Som=System.Data.EntityModel.SchemaObjectModel; using System.Data.Metadata.Edm; namespace System.Data.EntityModel.Emitters { ////// Summary description for ItemTypeEmitter. /// internal sealed class EntityTypeEmitter : StructuredTypeEmitter { #region Public Methods ////// /// /// /// public EntityTypeEmitter(ClientApiGenerator generator, EntityType entity) : base(generator, entity) { } #endregion #region Protected Methods ////// /// /// protected override void EmitProperties(CodeTypeDeclaration typeDecl) { base.EmitProperties(typeDecl); foreach ( NavigationProperty navigationProperty in Item.GetDeclaredOnlyMembers() ) { NavigationPropertyEmitter navigationPropertyEmitter = new NavigationPropertyEmitter(Generator, navigationProperty, UsingStandardBaseClass); navigationPropertyEmitter.Emit(typeDecl); } } public override CodeTypeDeclarationCollection EmitApiClass() { CodeTypeDeclarationCollection typeDecls = base.EmitApiClass(); if ( Item.KeyMembers.Count > 0 && typeDecls.Count == 1 ) { // generate xml comments for the key properties CodeTypeDeclaration typeDecl = typeDecls[0]; typeDecl.Comments.Add( new CodeCommentStatement( " ", true ) ); foreach ( EdmMember keyProperty in Item.KeyMembers) { string name = keyProperty.Name; typeDecl.Comments.Add( new CodeCommentStatement( name, true ) ); } typeDecl.Comments.Add( new CodeCommentStatement( " ", true ) ); } return typeDecls; } ////// /// /// protected override void EmitTypeAttributes(CodeTypeDeclaration typeDecl) { Generator.AttributeEmitter.EmitTypeAttributes( this, typeDecl ); base.EmitTypeAttributes( typeDecl ); } ////// /// ///protected override CodeTypeReference GetBaseType() { CodeTypeReference baseType = base.GetBaseType(); if (baseType == null) { baseType = TypeReference.EntityTypeBaseClass; } return baseType; } protected override ReadOnlyMetadataCollection GetProperties() { return Item.Properties; } #endregion #region Public Properties #endregion #region Protected Properties #endregion #region Private Properties /// /// Gets the SchemaElement that this class is generating code for. /// ///public new EntityType Item { get { return base.Item as EntityType; } } #endregion } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
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