Here you can find the source of getMinute(Date date)
public static final int getMinute(Date date)
//package com.java2s; /**// w ww . ja v a2 s.co m * DateTimeUtil.java * * Copyright 2010 Niolex, Inc. * * Niolex licenses this file to you 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; import java.util.GregorianCalendar; import java.util.TimeZone; public class Main { public static final int SECOND = 1000; public static final int MINUTE = 60 * SECOND; private static TimeZone TIME_ZONE; public static final int getMinute(Date date) { GregorianCalendar cal = getCalender(date, false); return cal.get(Calendar.MINUTE); } public static final GregorianCalendar getCalender() { return getCalender(new Date(), true); } public static final GregorianCalendar getCalender(Date date, boolean cleanTime) { GregorianCalendar cal = new GregorianCalendar(); cal.setTime(date); if (TIME_ZONE != null) { cal.setTimeZone(TIME_ZONE); } if (cleanTime) { cal.set(Calendar.MILLISECOND, 0); cal.set(Calendar.SECOND, 0); cal.set(Calendar.MINUTE, 0); cal.set(Calendar.HOUR_OF_DAY, 0); } return cal; } public static final void setTimeZone(TimeZone timeZone) { TIME_ZONE = timeZone; } }