Package javax.measure.test.function

Class MultiplyConverter

Object

TestConverter

MultiplyConverter

All Implemented Interfaces:

Comparable<UnitConverter>, UnitConverter

public final class MultiplyConverter
extends TestConverter
implements Comparable<UnitConverter>

This class represents a converter multiplying numeric values by a constant scaling factor (double based).

Since:

2.0

Version:

1.1, June 28, 2019

Author:

Jean-Marie Dautelle, Werner Keil

Nested Class Summary

Nested classes/interfaces inherited from class TestConverter

TestConverter.Pair

Field Summary

Fields inherited from class TestConverter

IDENTITY

Constructor Summary

Constructors

Constructor	Description
MultiplyConverter(double factor)	Creates a multiply converter with the specified scale factor.
MultiplyConverter(Number factor)	Creates a multiply converter with the specified scale factor.

Method Summary

Modifier and Type	Method	Description
int	compareTo(UnitConverter o)
UnitConverter	concatenate(UnitConverter converter)
double	convert(double value)
boolean	equals(Object obj)
double	getFactor()	Returns the scale factor of this converter.
Double	getValue()
int	hashCode()
MultiplyConverter	inverse()
boolean	isLinear()
final String	toString()

Methods inherited from class TestConverter

concatenate, convert, getConversionSteps, isIdentity

Methods inherited from class Object

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

Constructor Details

MultiplyConverter

public MultiplyConverter(double factor)

Creates a multiply converter with the specified scale factor.

Parameters:

factor - the scaling factor.

Throws:

IllegalArgumentException - if coefficient is 1.0 (would result in identity converter)

MultiplyConverter

public MultiplyConverter(Number factor)

Creates a multiply converter with the specified scale factor.

Parameters:

factor - the scaling factor.

Throws:

IllegalArgumentException - if coefficient is 1.0 (would result in identity converter)

Method Details

getFactor

public double getFactor()

Returns the scale factor of this converter.

Returns:

the scale factor.

concatenate

public UnitConverter concatenate(UnitConverter converter)

Specified by:

concatenate in interface UnitConverter

Overrides:

concatenate in class TestConverter

inverse

public MultiplyConverter inverse()

Specified by:

inverse in interface UnitConverter

Specified by:

inverse in class TestConverter

convert

public double convert(double value)

Specified by:

convert in interface UnitConverter

Specified by:

convert in class TestConverter

toString

public final String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Specified by:

equals in class TestConverter

hashCode

public int hashCode()

Specified by:

hashCode in class TestConverter

isLinear

public boolean isLinear()

Specified by:

isLinear in interface UnitConverter

getValue

public Double getValue()

compareTo

public int compareTo(UnitConverter o)

Specified by:

compareTo in interface Comparable<UnitConverter>