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C# IEdmEntityTypeReference.StructuredDefinition方法代码示例

本文整理汇总了C#中IEdmEntityTypeReference.StructuredDefinition方法的典型用法代码示例。如果您正苦于以下问题:C# IEdmEntityTypeReference.StructuredDefinition方法的具体用法?C# IEdmEntityTypeReference.StructuredDefinition怎么用?C# IEdmEntityTypeReference.StructuredDefinition使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在IEdmEntityTypeReference的用法示例。


在下文中一共展示了IEdmEntityTypeReference.StructuredDefinition方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: CreateEntityResource

        /// <summary>
        /// Creates a new instance of the backing CLR object for the given entity type.
        /// </summary>
        /// <param name="entityType">The EDM type of the entity to create.</param>
        /// <param name="readContext">The deserializer context.</param>
        /// <returns>The created CLR object.</returns>
        public virtual object CreateEntityResource(IEdmEntityTypeReference entityType, ODataDeserializerContext readContext)
        {
            if (readContext == null)
            {
                throw Error.ArgumentNull("readContext");
            }
            if (entityType == null)
            {
                throw Error.ArgumentNull("entityType");
            }

            IEdmModel model = readContext.Model;
            if (model == null)
            {
                throw Error.Argument("readContext", SRResources.ModelMissingFromReadContext);
            }

            if (readContext.IsUntyped)
            {
                return new EdmEntityObject(entityType);
            }
            else
            {
                Type clrType = EdmLibHelpers.GetClrType(entityType, model);
                if (clrType == null)
                {
                    throw new ODataException(
                        Error.Format(SRResources.MappingDoesNotContainEntityType, entityType.FullName()));
                }

                if (readContext.IsDeltaOfT)
                {
                    IEnumerable<string> structuralProperties = entityType.StructuralProperties()
                        .Select(edmProperty => EdmLibHelpers.GetClrPropertyName(edmProperty, model));

                    if (entityType.IsOpen())
                    {
                        PropertyInfo dynamicDictionaryPropertyInfo = EdmLibHelpers.GetDynamicPropertyDictionary(
                            entityType.StructuredDefinition(), model);

                        return Activator.CreateInstance(readContext.ResourceType, clrType, structuralProperties,
                            dynamicDictionaryPropertyInfo);
                    }
                    else
                    {
                        return Activator.CreateInstance(readContext.ResourceType, clrType, structuralProperties);
                    }
                }
                else
                {
                    return Activator.CreateInstance(clrType);
                }
            }
        }
开发者ID:ahmetgoktas,项目名称:aspnetwebstack,代码行数:60,代码来源:ODataEntityDeserializer.cs


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