/**
* Create CRON object from a crontab string
*
* @param $string
*/
public function fromString($string)
{
list($minute, $hour, $dayOfMonth, $month, $dayOfWeek) = preg_split('/\\s+/', $string);
$this->minute->fromCronValue($minute);
$this->hour->fromCronValue($hour);
$this->dayOfMonth->fromCronValue($dayOfMonth);
$this->month->fromCronValue($month);
$this->dayOfWeek->fromCronValue($dayOfWeek);
}
