/// <summary>
/// Validates that a given primitive value is of the expected (primitive) type.
/// </summary>
/// <param name="value">The value to check.</param>
/// <param name="valuePrimitiveTypeReference">The primitive type reference for the value - some callers have this already, so we save the lookup here.</param>
/// <param name="expectedTypeReference">The expected type for the value.</param>
/// <remarks>
/// Some callers have the primitive type reference already resolved (from the value type)
/// so this method is an optimized version to not lookup the primitive type reference again.
/// </remarks>
internal static void ValidateIsExpectedPrimitiveType(object value, IEdmPrimitiveTypeReference valuePrimitiveTypeReference, IEdmTypeReference expectedTypeReference)
{
Debug.Assert(value != null, "value != null");
Debug.Assert(expectedTypeReference != null, "expectedTypeReference != null");
if (valuePrimitiveTypeReference == null)
{
throw new ODataException(Strings.ValidationUtils_UnsupportedPrimitiveType(value.GetType().FullName));
}
Debug.Assert(valuePrimitiveTypeReference.IsEquivalentTo(EdmLibraryExtensions.GetPrimitiveTypeReference(value.GetType())), "The value and valuePrimitiveTypeReference don't match.");
if (!expectedTypeReference.IsODataPrimitiveTypeKind() && !expectedTypeReference.IsODataTypeDefinitionTypeKind())
{
// non-primitive type found for primitive value.
throw new ODataException(Strings.ValidationUtils_NonPrimitiveTypeForPrimitiveValue(expectedTypeReference.FullName()));
}
ValidateMetadataPrimitiveType(expectedTypeReference, valuePrimitiveTypeReference);
}
private static bool IsEquivalentTo(this IEdmPrimitiveTypeReference thisType, IEdmPrimitiveTypeReference otherType)
{
EdmPrimitiveTypeKind edmPrimitiveTypeKind = thisType.PrimitiveKind();
if (edmPrimitiveTypeKind == otherType.PrimitiveKind())
{
EdmPrimitiveTypeKind edmPrimitiveTypeKind1 = edmPrimitiveTypeKind;
switch (edmPrimitiveTypeKind1)
{
case EdmPrimitiveTypeKind.Binary:
{
return(thisType.IsEquivalentTo((IEdmBinaryTypeReference)otherType));
}
case EdmPrimitiveTypeKind.Boolean:
case EdmPrimitiveTypeKind.Byte:
{
if (edmPrimitiveTypeKind.IsSpatial())
{
break;
}
if (thisType.IsNullable != otherType.IsNullable)
{
return(false);
}
else
{
return(thisType.Definition.IsEquivalentTo(otherType.Definition));
}
}
case EdmPrimitiveTypeKind.DateTime:
case EdmPrimitiveTypeKind.DateTimeOffset:
{
return(thisType.IsEquivalentTo((IEdmTemporalTypeReference)otherType));
}
case EdmPrimitiveTypeKind.Decimal:
{
return(thisType.IsEquivalentTo((IEdmDecimalTypeReference)otherType));
}
default:
{
if (edmPrimitiveTypeKind1 == EdmPrimitiveTypeKind.String)
{
return(thisType.IsEquivalentTo((IEdmStringTypeReference)otherType));
}
else if (edmPrimitiveTypeKind1 == EdmPrimitiveTypeKind.Stream)
{
if (edmPrimitiveTypeKind.IsSpatial())
{
break;
}
if (thisType.IsNullable != otherType.IsNullable)
{
return(false);
}
else
{
return(thisType.Definition.IsEquivalentTo(otherType.Definition));
}
}
else if (edmPrimitiveTypeKind1 == EdmPrimitiveTypeKind.Time)
{
return(thisType.IsEquivalentTo((IEdmTemporalTypeReference)otherType));
}
if (edmPrimitiveTypeKind.IsSpatial())
{
break;
}
if (thisType.IsNullable != otherType.IsNullable)
{
return(false);
}
else
{
return(thisType.Definition.IsEquivalentTo(otherType.Definition));
}
}
}
return(thisType.IsEquivalentTo((IEdmSpatialTypeReference)otherType));
}
else
{
return(false);
}
}
/// <summary>
/// Validates that a given primitive value is of the expected (primitive) type.
/// </summary>
/// <param name="value">The value to check.</param>
/// <param name="valuePrimitiveTypeReference">The primitive type reference for the value - some callers have this already, so we save the lookup here.</param>
/// <param name="expectedTypeReference">The expected type for the value.</param>
/// <param name="bypassValidation">Bypass the validation if it is true.</param>
/// <remarks>
/// Some callers have the primitive type reference already resolved (from the value type)
/// so this method is an optimized version to not lookup the primitive type reference again.
/// </remarks>
internal static void ValidateIsExpectedPrimitiveType(object value, IEdmPrimitiveTypeReference valuePrimitiveTypeReference, IEdmTypeReference expectedTypeReference, bool bypassValidation = false)
{
Debug.Assert(value != null, "value != null");
Debug.Assert(expectedTypeReference != null, "expectedTypeReference != null");
if (bypassValidation)
{
return;
}
if (valuePrimitiveTypeReference == null)
{
throw new ODataException(Strings.ValidationUtils_UnsupportedPrimitiveType(value.GetType().FullName));
}
Debug.Assert(valuePrimitiveTypeReference.IsEquivalentTo(EdmLibraryExtensions.GetPrimitiveTypeReference(value.GetType())), "The value and valuePrimitiveTypeReference don't match.");
if (!expectedTypeReference.IsODataPrimitiveTypeKind() && !expectedTypeReference.IsODataTypeDefinitionTypeKind())
{
// non-primitive type found for primitive value.
throw new ODataException(Strings.ValidationUtils_NonPrimitiveTypeForPrimitiveValue(expectedTypeReference.ODataFullName()));
}
ValidateMetadataPrimitiveType(expectedTypeReference, valuePrimitiveTypeReference);
}