How to know the which week in GregorianCalendar API

Question

Dear all
does someone know that way when i use GregorianCalendar this API to know the which week is
for example in this month has 6 week and 2008/08/27 is week 5 , dose any idea i can know it in this program
import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.Date;
import java.text.DateFormat;
public class DateExample5 {
     public static void main(String[] args) {
          DateFormat dateFormat =
          DateFormat.getDateInstance(DateFormat.FULL);
          // Create our Gregorian Calendar.
          //GregorianCalendar cal = new GregorianCalendar(2008,05,10);
          GregorianCalendar cal = new GregorianCalendar();
          //cal.setTime(new Date());
          System.out.println("System Date: " +dateFormat.format(cal.getTime()));
          // Set the day of week to FRIDAY
          cal.set(GregorianCalendar.DAY_OF_WEEK,GregorianCalendar.SUNDAY);
          System.out.println("After Setting Day of Week to Friday: " + dateFormat.format(cal.getTime()));
          cal.set(GregorianCalendar.DAY_OF_WEEK,GregorianCalendar.MONDAY);
          System.out.println("After Setting Day of Week to Friday: " +dateFormat.format(cal.getTime()));
          cal.set(GregorianCalendar.DAY_OF_WEEK,GregorianCalendar.TUESDAY);
          System.out.println("After Setting Day of Week to Friday: " +dateFormat.format(cal.getTime()));
          cal.set(GregorianCalendar.DAY_OF_WEEK,GregorianCalendar.WEDNESDAY);
          System.out.println("After Setting Day of Week to Friday: " +dateFormat.format(cal.getTime()));
          cal.set(GregorianCalendar.DAY_OF_WEEK,GregorianCalendar.THURSDAY);
          System.out.println("After Setting Day of Week to Friday: " +dateFormat.format(cal.getTime()));
          cal.set(GregorianCalendar.DAY_OF_WEEK,GregorianCalendar.FRIDAY);
          System.out.println("After Setting Day of Week to Friday: " +dateFormat.format(cal.getTime()));
          cal.set(GregorianCalendar.DAY_OF_WEEK,GregorianCalendar.SATURDAY);
          System.out.println("After Setting Day of Week to Friday: " +dateFormat.format(cal.getTime()));
          cal.add(GregorianCalendar.DAY_OF_MONTH,7);
}Edited by: roger5089 on Aug 26, 2008 9:25 AM

Answer 1

import java.util.Calendar;
import static java.util.Calendar.WEEK_OF_MONTH;
public class DateExample5 {
    public static void main(String[] args) {
        Calendar cal = Calendar.getInstance();
        int weekOfMonth = cal.get(WEEK_OF_MONTH);
        System.out.println(weekOfMonth); //5
}Never used Calendar.WEEK_OF_MONTH, but I had a butcher's hook and found this documentation:
<quote>
Field number for get and set indicating the week number within the current month. The first week of the month, as defined by getFirstDayOfWeek() and getMinimalDaysInFirstWeek(), has value 1. Subclasses define the value of WEEK_OF_MONTH for days before the first week of the month.
</quote>