Here you can find the source of toEndOfDayCalendar(Date date)
public static Calendar toEndOfDayCalendar(Date date)
//package com.java2s; /*/* w w w .java 2 s . c om*/ * Copyright 2011 Chad Retz * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. */ import java.util.Calendar; import java.util.Date; public class Main { public static Calendar toEndOfDayCalendar(Date date) { Calendar cal = Calendar.getInstance(); cal.setTime(date); cal.set(Calendar.HOUR_OF_DAY, 23); cal.set(Calendar.MINUTE, 59); cal.set(Calendar.SECOND, 59); return cal; } }