package me.zhengjie.common.utils;

import java.util.Calendar;

import java.util.Date;

/**

 * @author jie

 * @date 2018-12-13

 *

 * 日期工具

 */

public class TimeUtil {

    public static String getWeekDay(){

        String[] weekDays = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};

        Calendar cal = Calendar.getInstance();

        cal.setTime(new Date());

        int w = cal.get(Calendar.DAY_OF_WEEK) - 1;

        if (w < 0){

            w = 0;

        }

        return weekDays[w];

    }

}