Here you can find the source of maxTime(Timestamp dayTime)
static public Timestamp maxTime(Timestamp dayTime)
//package com.java2s; /****************************************************************************** * The contents of this file are subject to the Compiere License Version 1.1 * ("License"); You may not use this file except in compliance with the License * You may obtain a copy of the License at http://www.compiere.org/license.html * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for * the specific language governing rights and limitations under the License. * The Original Code is Compiere ERP & CRM Smart Business Solution. The Initial * Developer of the Original Code is Jorg Janke. Portions created by Jorg Janke * are Copyright (C) 1999-2005 Jorg Janke. * All parts are Copyright (C) 1999-2005 ComPiere, Inc. All Rights Reserved. * Contributor(s): ______________________________________. *****************************************************************************/ import java.sql.Timestamp; import java.util.Calendar; import java.util.GregorianCalendar; public class Main { static public Timestamp maxTime(Timestamp dayTime) { if (dayTime == null) dayTime = new Timestamp(System.currentTimeMillis()); GregorianCalendar cal = new GregorianCalendar(); cal.setTimeInMillis(dayTime.getTime()); cal.set(Calendar.MILLISECOND, 0); cal.set(Calendar.SECOND, 0); cal.set(Calendar.MINUTE, 0); cal.add(GregorianCalendar.DAY_OF_YEAR, 1); cal.add(GregorianCalendar.MILLISECOND, -1); return new Timestamp(cal.getTimeInMillis()); }// w w w . j a va 2 s. co m }