Java ZonedDateTime Calculate calculateTimeForSunrise(ZonedDateTime from, ZonedDateTime to)

Description

calculate Time For Sunrise

License

Apache License

Declaration

public static ZonedDateTime calculateTimeForSunrise(ZonedDateTime from, ZonedDateTime to) 

Method Source Code

//package com.java2s;
/*//from  w  w w .java2s. c o  m
 * Copyright (c) 2011-2015 Amedia Utvikling AS.
 *
 * 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.time.Duration;
import java.time.ZonedDateTime;

public class Main {
    public static ZonedDateTime calculateTimeForSunrise(ZonedDateTime from, ZonedDateTime to) {
        Duration d = Duration.between(from, to);
        long distance = d.getSeconds() / 60 / 60 / 2;
        return from.plusHours(distance);
    }
}

Related

1. addOffset(ZonedDateTime time, String offset)
2. addRandomDeltaDays(ZonedDateTime ZDT, int minDays, int maxDays, int minHour, int maxHour)
3. addRandomDeltaMinutes(ZonedDateTime ZDT, int minMinutes, int maxMinutes)
4. asZonedDateTime(Date date)
5. canonicalTimeString(ZonedDateTime time)
6. cloneZonedDateTime(ZonedDateTime zonedDateTime)
7. computeDays(ZonedDateTime Start, ZonedDateTime End)
8. convertDateToZonedDateTime(Date date, String timezone)