guzijian / bsth-alcohol-sign · Files

package com.ruoyi.utils;

import java.text.SimpleDateFormat;
import java.util.Date;

public class ConstDateUtil {
    public static String formatDate(String str){
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat(str);
        return simpleDateFormat.format(new Date());
    }

    public static void main(String[] args) {
        String formatDate = formatDate("yyyyMMdd");
        System.out.println(formatDate);
    }
}