Java tutorial
//package com.java2s; //License from project: Open Source License import java.util.Calendar; import java.util.Date; public class Main { public static int getHour(Date date) { return getCalendar(date).get(Calendar.HOUR_OF_DAY); } public static Calendar getCalendar(Date date) { Calendar cal = Calendar.getInstance(); cal.setTime(date); return cal; } }