private static IEdmCollectionType GetCollectionType(ConstructableMetadata model, IEdmPrimitiveTypeReference primitiveItemType, string itemTypeName)
{
if (primitiveItemType != null)
{
return new EdmCollectionType(primitiveItemType);
}
IEdmType itemType = model.FindDeclaredType(itemTypeName);
IEdmComplexType complexItemType = itemType as IEdmComplexType;
if (complexItemType != null)
{
return new EdmCollectionType(complexItemType.ToTypeReference());
}
return null;
}