Java tutorial
//package com.java2s; import java.text.ParseException; import java.text.SimpleDateFormat; public class Main { public static String formatTime_YYYYMMDD(String time) { SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd"); try { return formatter.format(formatter.parse(time)); } catch (ParseException e) { // TODO Auto-generated catch block e.printStackTrace(); return ""; } } }