Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2010 The Android Open Source Project
 *
 * 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 android.text.format.Time;

public class Main {
    /**
     * Determine the difference, in days between two dates.  Uses similar logic as the
     * {@link android.text.format.DateUtils.getRelativeTimeSpanString} method.
     *
     * @param time Instance of time object to use for calculations.
     * @param date1 First date to check.
     * @param date2 Second date to check.
     * @return The absolute difference in days between the two dates.
     */
    public static int getDayDifference(Time time, long date1, long date2) {
        time.set(date1);
        int startDay = Time.getJulianDay(date1, time.gmtoff);

        time.set(date2);
        int currentDay = Time.getJulianDay(date2, time.gmtoff);

        return Math.abs(currentDay - startDay);
    }
}