Beispiel #1
0
        private Exception CheckTypeValueStatusValue(Type expectedType)
        {
            switch (this.StatusValue())
            {
            case DBStatus.S_OK:
            case DBStatus.E_CANTCONVERTVALUE:
            case DBStatus.S_TRUNCATED:
                return(ODB.CantConvertValue());

            case DBStatus.E_BADACCESSOR:
                return(ODB.BadAccessor());

            case DBStatus.S_ISNULL:
                return(ADP.InvalidCast());

            case DBStatus.E_SIGNMISMATCH:
                return(ODB.SignMismatch(expectedType));

            case DBStatus.E_DATAOVERFLOW:
                return(ODB.DataOverflow(expectedType));

            case DBStatus.E_CANTCREATE:
                return(ODB.CantCreate(expectedType));

            case DBStatus.E_UNAVAILABLE:
                return(ODB.Unavailable(expectedType));
            }
            return(ODB.UnexpectedStatusValue(this.StatusValue()));
        }