Java tutorial
//package com.java2s; import java.util.Calendar; public class Main { /** * Given a calendar date, find a logical end time for an event. Most likely one hour later. * @param fromCalendar * @return endCalendar */ public static Calendar getLogicalEnd(Calendar fromCalendar) { Calendar endCalendar = (Calendar) fromCalendar.clone(); endCalendar.add(Calendar.HOUR_OF_DAY, 1); return endCalendar; } }