title: Quartz CronExpression get all expression parameters info
body: <p>Following to my <a href="https://stackoverflow.com/questions/9699323/java-quartz-get-all-details-from-a-scheduled-job/9699495#comment12330155_9699495">previous question</a>, I subclssed CronExpression and changed getSet to be public. this method gets int type, and i have a String containing the cron expression. How do I get the info about this expression (hour\days\etc) ? what do I need to pass to getSet method? or maybe I should use another method? this is very unclear for me.</p>