java日期遍历，java日期,import java.

java日期遍历，java日期,import java.

import java.text.DateFormat;import java.text.SimpleDateFormat;import java.util.Calendar;import java.util.Date;public class Test0003 {    public static void main(String args[]) {        //请注意月份是从0-11        Calendar start = Calendar.getInstance();        start.set(2014,2, 1);        Calendar end = Calendar.getInstance();        end.set(2014, 3, 1);        int sumSunday = 0;        int sumSat = 0;        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");        while(start.compareTo(end) <= 0) {            int w = start.get(Calendar.DAY_OF_WEEK);            if(w == Calendar.SUNDAY)                sumSunday ++;            if(w == Calendar.SATURDAY)            sumSat ++;            //打印每天            System.out.println(format.format(start.getTime()));            //循环，每次天数加1            start.set(Calendar.DATE, start.get(Calendar.DATE) + 1);        }        System.out.println("星期天总数为:" + sumSunday);        System.out.println("星期六总数为:" + sumSat);}}