java 캘린더를 이용하는 방법

달을 원하는 만큼 돌리기

import java.text.ParseException;

import java.util.Calendar;

import java.util.GregorianCalendar;

public class CalendarMain

{

       static java.text.SimpleDateFormat formatter = new java.text.SimpleDateFormat(

            "yyyy-MM", java.util.Locale.KOREA);

      

       /**

       * @param args

       * @throws ParseException

        */

       public static void main(String[] args) throws ParseException

       {

            

             StringBuilder sb = new StringBuilder();

             GregorianCalendar start = new GregorianCalendar();

             start.setTime(formatter.parse("2013-1"));

            

             GregorianCalendar end = new GregorianCalendar();

             end.setTime(formatter.parse("2014-01"));

             sb.append(formatter.format(start.getTime()));

            

             while(!start.equals(end))

             {

                    sb.append(",");

                    start.add(Calendar.MONTH, 1);                

                    sb.append(formatter.format(start.getTime()));

             }

             System.out.println(sb.toString());

       }

}