Here you can find the source of isTimeAfter(Date time1, Date time2)
public static boolean isTimeAfter(Date time1, Date time2)
//package com.java2s; import java.util.Calendar; import java.util.Date; public class Main { public static boolean isTimeAfter(Date time1, Date time2) { Calendar calendar1 = Calendar.getInstance(); calendar1.setTime(time1);/*from w ww . ja v a2s .c o m*/ calendar1.set(1900, 1, 1); Calendar calendar2 = Calendar.getInstance(); calendar2.setTime(time2); calendar2.set(1900, 1, 1); return calendar1.after(calendar2); } }