Java tutorial
//package com.java2s; import java.text.SimpleDateFormat; import java.util.Date; import java.util.TimeZone; public class Main { /** * Gives a number only string representing current time ("yyyyMMddHHmmss") * * @return The string representation of current time. */ public static String timeNumbers() { SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss"); dateFormat.setTimeZone(TimeZone.getTimeZone("GMT")); Date date = new Date(); return dateFormat.format(date); } }