Package com.storedobject.core

Class Weight

java.lang.Object

com.storedobject.core.Quantity

com.storedobject.core.Weight

All Implemented Interfaces:

Storable, Comparable<Quantity>

public class Weight
extends Quantity

Field Summary

Fields

Modifier and Type	Field	Description
static BigDecimal	BD_LB
static BigDecimal	BD_MT
static BigDecimal	BD_OZ
static MeasurementUnit	defaultUnit

Fields inherited from class com.storedobject.core.Quantity

PI, PRECISION

Constructor Summary

Constructors

Constructor	Description
Weight()
Weight(double value, MeasurementUnit unit)
Weight(double value, String unit)
Weight(BigDecimal value, MeasurementUnit unit)
Weight(BigDecimal value, String unit)

Method Summary

Modifier and Type	Method	Description
Weight	absolute()	Absolute value of this quantity.
Weight	add(Quantity quantity)	Add quantity
Weight	add(String quantity)	Add quantity value
Weight	add(BigDecimal quantity)	Add quantity
Weight	divide(double divisor)	Divide the quantity with a value
Weight	divide(BigDecimal divisor)	Divide the quantity with a value
Weight	multiply(double multiplicand)	Multiply
Weight	multiply(BigDecimal multiplicand)	Multiply
Weight	negate()	Reverses the sign of this quantity
Weight	subtract(Quantity quantity)	Subtract quantity
Weight	subtract(String quantity)	Subtract quantity
Weight	subtract(BigDecimal quantity)	Subtract quantity
Weight	zero()	Create a quantity of this type with zero value.

Methods inherited from class com.storedobject.core.Quantity

canConvert, canConvert, canConvert, canConvert, compareTo, convert, convert, convert, convert, convertValue, create, create, create, create, create, create, create, create, create, create, create, create, divide, equals, equalsWhenZero, getClass, getStorableValue, getType, getTypeName, getUnit, getUnit, getUnit, getValue, hashCode, isCompatible, isConvertible, isConvertible, isGreaterThan, isGreaterThan, isGreaterThanOrEqual, isGreaterThanOrEqual, isLessThan, isLessThan, isLessThanOrEqual, isLessThanOrEqual, isNegative, isPositive, isZero, multiply, quantityTypes, round, setUnit, setUnit, sum, toString, toString, toString, toString, types

Methods inherited from class java.lang.Object

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

Field Details

BD_LB

public static BigDecimal BD_LB

BD_OZ

public static BigDecimal BD_OZ

BD_MT

public static BigDecimal BD_MT

defaultUnit

public static MeasurementUnit defaultUnit

Constructor Details

Weight

public Weight()

Weight

public Weight(double value,
 String unit)

Weight

public Weight(double value,
 MeasurementUnit unit)

Weight

public Weight(BigDecimal value,
 String unit)

Weight

public Weight(BigDecimal value,
 MeasurementUnit unit)

Method Details

zero

public Weight zero()

Create a quantity of this type with zero value.

Overrides:

zero in class Quantity

Returns:

Result

add

public Weight add(String quantity)

Add quantity value

Overrides:

add in class Quantity

Parameters:

quantity - The quantity value to add

Returns:

Result

add

public Weight add(BigDecimal quantity)

Add quantity

Overrides:

add in class Quantity

Parameters:

quantity - The quantity value to add

Returns:

Result

add

public Weight add(Quantity quantity)

Add quantity

Overrides:

add in class Quantity

Parameters:

quantity - The quantity value to add

Returns:

Result

subtract

public Weight subtract(String quantity)

Subtract quantity

Overrides:

subtract in class Quantity

Parameters:

quantity - The quantity value to subtract

Returns:

Result

subtract

public Weight subtract(BigDecimal quantity)

Subtract quantity

Overrides:

subtract in class Quantity

Parameters:

quantity - The quantity value to subtract

Returns:

Result

subtract

public Weight subtract(Quantity quantity)

Subtract quantity

Overrides:

subtract in class Quantity

Parameters:

quantity - The quantity value to subtract

Returns:

Result

multiply

public Weight multiply(BigDecimal multiplicand)

Multiply

Overrides:

multiply in class Quantity

Parameters:

multiplicand - Multiplicand

Returns:

Result

multiply

public Weight multiply(double multiplicand)

Multiply

Overrides:

multiply in class Quantity

Parameters:

multiplicand - Multiplicand

Returns:

Result

divide

public Weight divide(double divisor)

Divide the quantity with a value

Overrides:

divide in class Quantity

Parameters:

divisor - Divisor

Returns:

Result

divide

public Weight divide(BigDecimal divisor)

Divide the quantity with a value

Overrides:

divide in class Quantity

Parameters:

divisor - Divisor

Returns:

Result

negate

public Weight negate()

Reverses the sign of this quantity

Overrides:

negate in class Quantity

Returns:

Negated value

absolute

public Weight absolute()

Absolute value of this quantity.

Overrides:

absolute in class Quantity

Returns:

Absolute value