public CTEnum InferType(CsvColumnType t)
{
if (t.IsTime)
return CTEnum.DateTime;
if (t.IsDate)
{
return CTEnum.DateTime;
}
if (t.IsInt32)
{
return CTEnum.Int32;
}
if (t.IsInt64)
{
return CTEnum.Int64;
}
if (t.IsDecimal)
{
return CTEnum.Decimal;
}
if (t.IsDouble)
{
return CTEnum.Double;
}
if (t.IsString)
{
return CTEnum.String;
}
throw new InvalidDataException("Unknown data type in column");
}
public CTEnum InferType(CsvColumnType t)
{
if (t.IsTime)
{
return(CTEnum.DateTime);
}
if (t.IsDate)
{
return(CTEnum.DateTime);
}
if (t.IsInt32)
{
return(CTEnum.Int32);
}
if (t.IsInt64)
{
return(CTEnum.Int64);
}
if (t.IsDecimal)
{
return(CTEnum.Decimal);
}
if (t.IsDouble)
{
return(CTEnum.Double);
}
if (t.IsString)
{
return(CTEnum.String);
}
throw new InvalidDataException("Unknown data type in column");
}
public static CsvColumnType ColumnTypeCreate(string s)
{
try
{
var t = new CsvColumnType
{
IsDate = CheckDate(s),
IsTime = CheckTime(s),
IsDecimal = CheckDecimal(s),
IsDouble = CheckDouble(s),
IsInt32 = CheckInt32(s),
IsInt64 = CheckInt64(s),
IsNull = CheckForNull(s)
};
t.IsString = !(t.IsDate || t.IsDecimal || t.IsInt32 || t.IsInt64 || t.IsTime);
return(t);
}
catch (Exception e)
{
Console.WriteLine(e);
}
return(null);
}
public static CsvColumnType ColumnTypeCreate(string s)
{
try
{
var t = new CsvColumnType
{
IsDate = CheckDate(s),
IsTime = CheckTime(s),
IsDecimal = CheckDecimal(s),
IsDouble = CheckDouble(s),
IsInt32 = CheckInt32(s),
IsInt64 = CheckInt64(s),
IsNull = CheckForNull(s)
};
t.IsString = !(t.IsDate || t.IsDecimal || t.IsInt32 || t.IsInt64 || t.IsTime);
return t;
}
catch (Exception e)
{
Console.WriteLine(e);
}
return null;
}