Java tutorial
//package com.java2s; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.Date; public class Main { public static Date parserData(String data) { try { return new SimpleDateFormat("yyyy-MM-dd").parse(data); } catch (ParseException e) { e.printStackTrace(); } return null; } public static String parserData(Date date) { try { return new SimpleDateFormat("yyyy-MM-dd").format(date); } catch (Exception e) { e.printStackTrace(); } return ""; } }