title: How to convert cron expression to date or time
body: <p>I am trying to convert the cron expression to date.
  for example this is <code>0 0 23 1 1-12 ?</code> expression. I want to convert to corresponding date.
  How do I achieve this?</p>
  
  <p>This is what I tried but it just give the description, Human readable but I want to achieve proper date format.</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false">
  <div class="snippet-code">
  <pre class="snippet-code-html lang-html prettyprint-override"><code>import java.text.ParseException;
  import java.util.Date;
  
  import org.quartz.CronExpression;
  
  public class CRON {
   
   public static void main(String args[]) throws ParseException
   {
    //AutoRegistrationJobDao obj=new AutoRegistrationJobDao();
    //obj.updateLastAutoRegSchdl();
    
    String cron ="0 0 23 1 1-12 ?";
    System.out.println("cron :"+cron);
    
    CronExpression cronExpression =new CronExpression("0 0 23 1 1-12 ?");
    System.out.println(cronExpression.getExpressionSummary());
    System.out.println(cronExpression.getFinalFireTime());
    //System.out.println(cronExpression.getNextValidTimeAfter(date));
    
    try {
     CronExpression c =new CronExpression(cron);
     Date date=c.getFinalFireTime();
     System.out.println(date);
     
     
     System.out.println(c.getFinalFireTime());
     
     
    } catch (ParseException e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
    }
    
   }
     
  }</code></pre>
  </div>
  </div>
  
  This is what I tried, I am using multiple method and using different class, but no luck
  Output:</p>
  
  <pre class="lang-none prettyprint-override"><code>seconds: 0
  minutes: 0
  hours: 23
  daysOfMonth: 1
  months: 1,2,3,4,5,6,7,8,9,10,11,12
  daysOfWeek: ?
  lastdayOfWeek: false
  nearestWeekday: false
  NthDayOfWeek: 0
  lastdayOfMonth: false
  </code></pre>