Package org.monarchinitiative.lirical.core.model

Class Age

java.lang.Object

org.monarchinitiative.lirical.core.model.Age

public class Age
extends Object

Convenience class to represent the age of a subject.

We represent both postnatal and gestational age. Use isGestational() or isPostnatal() to tell them apart.

The postnatal age has getYears(), getMonths(), and getDays() fields set and getWeeks() should be ignored.

The gestational age uses getWeeks() and getDays() fields.

Author:

Peter Robinson

Method Summary

Modifier and Type	Method	Description
static Age	ageInDays(int d)	Create a postnatal age to represent d days of age.
static Age	ageInMonths(int m)	Create a postnatal age to represent m months of age.
static Age	ageInYears(int y)	Create a postnatal age to represent y years of age.
boolean	equals(Object o)
static Age	gestationalAge(int weeks, int days)	Create a gestational age to represent weeks and days.
int	getDays()
int	getMonths()
int	getWeeks()
int	getYears()
int	hashCode()
boolean	isGestational()
boolean	isPostnatal()
static Age	of(int years, int months, int days)	Create a postnatal age from given inputs.
static Age	parse(Period period)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

getYears

public int getYears()

getMonths

public int getMonths()

getWeeks

public int getWeeks()

getDays

public int getDays()

isGestational

public boolean isGestational()

isPostnatal

public boolean isPostnatal()

ageInYears

public static Age ageInYears(int y)

Create a postnatal age to represent y years of age.

Parameters:

y - a non-negative number of years.

ageInMonths

public static Age ageInMonths(int m)

Create a postnatal age to represent m months of age.

Parameters:

m - a non-negative number of months.

ageInDays

public static Age ageInDays(int d)

Create a postnatal age to represent d days of age.

Parameters:

d - a non-negative number of days.

parse

public static Age parse(Period period)

Parameters:

period - representing postnatal (not gestational) age.

gestationalAge

public static Age gestationalAge(int weeks,
 int days)

Create a gestational age to represent weeks and days.

weeks should generally be not be greater than 42, and it must not be negative. days must be in range [0,6].

Parameters:

weeks - a non-negative number of completed gestational weeks.

days - the number of completed gestational days.

of

public static Age of(int years,
 int months,
 int days)

Create a postnatal age from given inputs.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object