public void ReadDrive(char driveLetter)
{
try
{
_drive = new Drive(driveLetter, _log);
_reader = _drive.ReadFromStorage();
if (_reader == null)
{
var stopwatch = new Stopwatch();
stopwatch.Start();
_reader = _drive.Read();
stopwatch.Stop();
}
_currentCommandHandler = _driveReaderCommandHandler;
DisplayCurrentDirectory();
}
catch (InvalidOperationException ex)
{
DisplayError(ex.Message);
}
}