Package javatapas.util

Class GetAgeFromBirthDate

java.lang.Object

javatapas.util.GetAgeFromBirthDate

public class GetAgeFromBirthDate
extends Object

Get the age of a person from their birth date.

Published at https://www.javatapas.com/util/Java-Get-Age-From-Birth-Date.html

Javadoc at https://www.javatapas.com/docs/javatapas/util/GetAgeFromBirthDate.html

Version:

2021-05-27

Author:

Kodiak Brown

Constructor Summary

Constructors

Constructor	Description
GetAgeFromBirthDate()

Method Summary

Modifier and Type	Method	Description
static int	getAgeFromBirthDate(int birthDay, int birthMonth, int birthYear)	Calculate the Age in Years as of right now given a Birth Date.
static int	getAgeFromBirthDate(Calendar birthDate)	Calculate the Age in Years as of right now given a Birth Date.
static int	getAgeFromBirthDate(Calendar birthDate, Calendar refDate)	Calculate the Age in Years given a Birth Date and a Reference Date

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GetAgeFromBirthDate

public GetAgeFromBirthDate()

Method Details

getAgeFromBirthDate

public static int getAgeFromBirthDate(Calendar birthDate,
Calendar refDate)

Calculate the Age in Years given a Birth Date and a Reference Date

Parameters:

birthDate - The birth date of a person, place or thing.

refDate - The reference date from the which the age should be calculated from. To get the age of something in 10 years, the reference date should be a Calendar object created from today's date plus 10 years.

Returns:

The Age in Years.

getAgeFromBirthDate

public static int getAgeFromBirthDate(Calendar birthDate)

Calculate the Age in Years as of right now given a Birth Date. The reference date is the time/date at the time when this method is called.

Parameters:

birthDate - The birth date of a person, place or thing.

Returns:

The Age in Years.

getAgeFromBirthDate

public static int getAgeFromBirthDate(int birthDay,
int birthMonth,
int birthYear)

Calculate the Age in Years as of right now given a Birth Date. The birth date is represented as Day, Month and Year integers.

Parameters:

birthDay - The numeric day of the month the person/place/thing was born on.

birthMonth - The numeric month the person/place/thing was born in.

birthYear - The year the person/place/thing was born in.

Returns:

The Age in Years.