本文整理汇总了C#中IEdmTypeReference.IsStream方法的典型用法代码示例。如果您正苦于以下问题：C# IEdmTypeReference.IsStream方法的具体用法？C# IEdmTypeReference.IsStream怎么用？C# IEdmTypeReference.IsStream使用的例子？那么恭喜您, 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类IEdmTypeReference的用法示例。
在下文中一共展示了IEdmTypeReference.IsStream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: ValidateNullPropertyValue
/// <summary>
/// Validates that the expected property allows null value.
/// </summary>
/// <param name="expectedPropertyTypeReference">The expected property type or null if we don't have any.</param>
/// <param name="propertyName">The name of the property.</param>
/// <param name="writerBehavior">The <see cref="ODataWriterBehavior"/> instance controlling the behavior of the writer.</param>
/// <param name="model">The model to use to get the OData version.</param>
/// <param name="bypassValidation">Bypass the validation if it is true.</param>
internal static void ValidateNullPropertyValue(IEdmTypeReference expectedPropertyTypeReference, string propertyName, ODataWriterBehavior writerBehavior, IEdmModel model, bool bypassValidation = false)
{
Debug.Assert(writerBehavior != null, "writerBehavior != null");
Debug.Assert(model != null, "For null validation, model is required.");
if (bypassValidation)
{
return;
}
if (expectedPropertyTypeReference != null)
{
if (expectedPropertyTypeReference.IsNonEntityCollectionType())
{
throw new ODataException(Strings.WriterValidationUtils_CollectionPropertiesMustNotHaveNullValue(propertyName));
}
if (expectedPropertyTypeReference.IsODataPrimitiveTypeKind())
{
// WCF DS allows null values for non-nullable primitive types, so we need to check for a knob which enables this behavior.
// See the description of ODataWriterBehavior.AllowNullValuesForNonNullablePrimitiveTypes for more details.
if (!expectedPropertyTypeReference.IsNullable && !writerBehavior.AllowNullValuesForNonNullablePrimitiveTypes)
{
throw new ODataException(Strings.WriterValidationUtils_NonNullablePropertiesMustNotHaveNullValue(propertyName, expectedPropertyTypeReference.ODataFullName()));
}
}
else if (expectedPropertyTypeReference.IsODataEnumTypeKind() && !expectedPropertyTypeReference.IsNullable)
{
throw new ODataException(Strings.WriterValidationUtils_NonNullablePropertiesMustNotHaveNullValue(propertyName, expectedPropertyTypeReference.ODataFullName()));
}
else if (expectedPropertyTypeReference.IsStream())
{
throw new ODataException(Strings.WriterValidationUtils_StreamPropertiesMustNotHaveNullValue(propertyName));
}
else if (expectedPropertyTypeReference.IsODataComplexTypeKind())
{
if (ValidationUtils.ShouldValidateComplexPropertyNullValue(model))
{
IEdmComplexTypeReference complexTypeReference = expectedPropertyTypeReference.AsComplex();
if (!complexTypeReference.IsNullable)
{
throw new ODataException(Strings.WriterValidationUtils_NonNullablePropertiesMustNotHaveNullValue(propertyName, expectedPropertyTypeReference.ODataFullName()));
}
}
}
}
}