A patch is winging its way to you right now.
Regarding the other types which aren't currently listed in HqlIdent, should
I be referring to the strings listed in RegisterDefaultNetTypes() in
NHibernate.Type.TypeFactory?
private static void RegisterDefaultNetTypes()
{
// NOTE : each .NET type mut appear only one time
RegisterType(typeof (Byte[]), NHibernateUtil.Binary, new[] {"binary"},
l => GetType(NHibernateUtil.Binary, l, len => new
BinaryType(SqlTypeFactory.GetBinary(len))));
RegisterType(typeof(Boolean), NHibernateUtil.Boolean, new[] { "boolean",
"bool" });
RegisterType(typeof (Byte), NHibernateUtil.Byte, new[]{ "byte"});
RegisterType(typeof (Char), NHibernateUtil.Character, new[] {"character",
"char"});
RegisterType(typeof (CultureInfo), NHibernateUtil.CultureInfo, new[]{
"locale"});
RegisterType(typeof (DateTime), NHibernateUtil.DateTime, new[]{ "datetime"}
);
RegisterType(typeof (DateTimeOffset), NHibernateUtil.DateTimeOffset, new[]{
"datetimeoffset"});
RegisterType(typeof (Decimal), NHibernateUtil.Decimal, new[] {"big_decimal",
"decimal"},
(p, s) => GetType(NHibernateUtil.Decimal, p, s, st => new
DecimalType(st)));
RegisterType(typeof (Double), NHibernateUtil.Double, new[] {"double"},
(p, s) => GetType(NHibernateUtil.Double, p, s, st => new DoubleType(st)));
RegisterType(typeof (Guid), NHibernateUtil.Guid, new[]{ "guid"});
RegisterType(typeof (Int16), NHibernateUtil.Int16, new[]{ "short"});
RegisterType(typeof (Int32), NHibernateUtil.Int32, new[] {"integer",
"int"});
RegisterType(typeof (Int64), NHibernateUtil.Int64, new[]{ "long"});
RegisterType(typeof(SByte), NHibernateUtil.SByte, EmptyAliases);
RegisterType(typeof (Single), NHibernateUtil.Single, new[] {"float",
"single"},
(p, s) => GetType(NHibernateUtil.Single, p, s, st => new SingleType(st)));
RegisterType(typeof (String), NHibernateUtil.String, new[] {"string"},
l => GetType(NHibernateUtil.String, l, len => new
StringType(SqlTypeFactory.GetString(len))));
RegisterType(typeof (TimeSpan), NHibernateUtil.TimeSpan, new[]
{"timespan"});
RegisterType(typeof (System.Type), NHibernateUtil.Class, new[] {"class"},
l => GetType(NHibernateUtil.Class, l, len => new
TypeType(SqlTypeFactory.GetString(len))));
RegisterType(typeof (UInt16), NHibernateUtil.UInt16, new[] {"ushort"});
RegisterType(typeof (UInt32), NHibernateUtil.UInt32, new[] {"uint"});
RegisterType(typeof (UInt64), NHibernateUtil.UInt64, new[] {"ulong"});
// object needs to have both class and serializable setup before it can
// be created.
RegisterType(typeof (Object), NHibernateUtil.Object, new[] {"object"});
}
2009/10/29 Steve Strong <[email protected]>
>
> Hi Lee,
>
> Your fix is perfect - add a test to LinqQuerySamples and make the change
> and send me the patch. Feel free to do it for any other types whilst you're
> at it :)
>
> Cheers,
>
> Steve
>
>
> On 28 Oct 2009, at 19:50, Lee Henson wrote:
>
>
>> Hi
>>
>> I'm attempting to run a very simple query using the new linq provider:
>>
>> from w in session.Query<Widget>()
>> where w.Key == Guid.Empty
>> select w
>>
>> It is throwing an exception in the default clause of this switch
>> statement in the constructor of HqlIdent, as the typecode of type is
>> Object:
>>
>> switch (System.Type.GetTypeCode(type))
>> {
>> case TypeCode.Boolean:
>> _node.Text = "bool";
>> break;
>> case TypeCode.Int32:
>> _node.Text = "integer";
>> break;
>> case TypeCode.Decimal:
>> _node.Text = "decimal";
>> break;
>> case TypeCode.DateTime:
>> _node.Text = "datetime";
>> break;
>> case TypeCode.String:
>> _node.Text = "string";
>> break;
>> default:
>> throw new NotSupportedException(string.Format("Don't
>> currently
>> support idents of type {0}", type.Name));
>> }
>>
>> I appreciate Steve is doing a super-human job of cranking this
>> provider out, but I was wondering if (with a little guidance) I might
>> be able to add support for this scenario myself?
>>
>> In that regard, what are the implications of adding this clause?:
>>
>> case TypeCode.Object:
>> _node.Text = "guid";
>> break;
>>
>> It seems to allow my query to work as expected, and does not cause any
>> other tests to fail.
>>
>> Cheers
>> Lee
>>
>
>
