Here you can find the source of getNowTime(String format)
public static String getNowTime(String format)
//package com.java2s; //License from project: Apache License import java.text.SimpleDateFormat; import java.util.Calendar; import java.util.Date; public class Main { public static final String yyyyMMddHHmmss = "yyyy-MM-dd HH:mm:ss"; public static String getNowTime() { return getNowTime(yyyyMMddHHmmss); }// www. j av a2 s.c o m public static String getNowTime(String format) { Date nowDate = new Date(); Calendar now = Calendar.getInstance(); now.setTime(nowDate); SimpleDateFormat formatter = new SimpleDateFormat(format); return formatter.format(now.getTime()); } }