Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright 2014 Kevin Quan (kevin.quan@gmail.com)
 * 
 * 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;

public class Main {
    /**
     * Returns the difference between two calendar objects in minutes.  A positive result means that the
     * actual time is later than the expected time
     * @param expectedTime The calendar object to compare against
     * @param actualTime The calendar object to compare
     * @return difference between the two calendar objects in minutes.  If the result is not on a minute boundary, the minute floor will be returned.
     */
    public static int calculateTimeDifferenceInMinutes(Calendar expectedTime, Calendar actualTime) {
        long differenceInMillis = actualTime.getTimeInMillis() - expectedTime.getTimeInMillis();
        return (int) (differenceInMillis / (1000 * 60));
    }
}