Java Year Get getDaysFromYearZero(Calendar date)

Description

get Days From Year Zero

License

Apache License

Return

the amount of days that have passed since the year zero and the given date

Declaration

public static long getDaysFromYearZero(Calendar date) 

Method Source Code

//package com.java2s;
/*/*from   ww  w. j a v a 2 s  . co  m*/
* Copyright 2009-2011 Telkku.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.*;

public class Main {
    /**
     * @return the amount of days that have passed since the year zero and the given date
     * */
    public static long getDaysFromYearZero(Calendar date) {
        return ((date.get(Calendar.YEAR) * 365) - 365) + date.get(Calendar.DAY_OF_YEAR);
    }
}

Related

1. getCalendarYearString(Calendar date)
2. getCurrentYear()
3. getCurrentYearAsInt()
4. getCurrYearFirst()
5. getDateOneYearFromNow()
6. getFewYearsTime(String date, int year)
7. getHalfYearEndDate(Date date)
8. getLastDayOfYear(Date date)
9. getNextYear()