public static DbType GetDbType()

in EntityFramework/src/Metadata.cs [82:111]

• 26 lines of code
• 17 McCabe index (conditional complexity)

    public static DbType GetDbType(TypeUsage typeUsage)
    {
      PrimitiveType pt = (PrimitiveType)typeUsage.EdmType;

      switch (pt.PrimitiveTypeKind)
      {
        case PrimitiveTypeKind.Geometry: return DbType.Object;
        case PrimitiveTypeKind.Binary: return DbType.Binary;
        case PrimitiveTypeKind.Boolean: return DbType.Boolean;
        case PrimitiveTypeKind.Byte: return DbType.Byte;
        case PrimitiveTypeKind.DateTime: return DbType.DateTime;
        case PrimitiveTypeKind.DateTimeOffset: return DbType.DateTime;
        case PrimitiveTypeKind.Decimal: return DbType.Decimal;
        case PrimitiveTypeKind.Double: return DbType.Double;
        case PrimitiveTypeKind.Single: return DbType.Single;
        case PrimitiveTypeKind.Guid: return DbType.Guid;
        case PrimitiveTypeKind.Int16: return DbType.Int16;
        case PrimitiveTypeKind.Int32: return DbType.Int32;
        case PrimitiveTypeKind.Int64: return DbType.Int64;
        case PrimitiveTypeKind.SByte: return DbType.SByte;
        case PrimitiveTypeKind.String: return DbType.String;
        case PrimitiveTypeKind.Time: return DbType.Time;
        //                case PrimitiveTypeKind.UInt16: return DbType.UInt16;
        //                case PrimitiveTypeKind.UInt32: return DbType.UInt32;
        //                case PrimitiveTypeKind.UInt64: return DbType.UInt64;
        default:
          throw new InvalidOperationException(
              string.Format("Unknown PrimitiveTypeKind {0}", pt.PrimitiveTypeKind));
      }
    }