Package javax.measure.test

Class TestUnit<Q extends Quantity<Q>>

Object

TestUnit<Q>

All Implemented Interfaces:

Unit<Q>

Direct Known Subclasses:

AreaUnit, BaseUnit, SpeedUnit, TemperatureUnit, VolumeUnit

public abstract class TestUnit<Q extends Quantity<Q>>
extends Object
implements Unit<Q>

Author:

Werner Keil

Field Summary

Fields

Modifier and Type	Field	Description
protected BigDecimal	multFactor
protected final String	name
static final Unit<Dimensionless>	ONE
protected String	symbol

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TestUnit()
protected	TestUnit(String name)
protected	TestUnit(String name, double factor)

Method Summary

Modifier and Type	Method	Description
Unit<Q>	alternate(String symbol)
<T extends Quantity<T>> Unit<T>	asType(Class<T> type)
Unit<Q>	divide(double divisor)
Unit<Q>	divide(Number divisor)
Unit<?>	divide(Unit<?> that)
Map<Unit<?>,Integer>	getBaseUnits()
UnitConverter	getConverterTo(Unit<Q> that)
UnitConverter	getConverterToAny(Unit<?> that)
Dimension	getDimension()
double	getMultFactor()
String	getName()
String	getSymbol()
UnitConverter	getSystemConverter()	Returns the converter from this unit to its unscaled System Unit unit.
abstract Unit<Q>	getSystemUnit()
Unit<?>	inverse()
boolean	isCompatible(Unit<?> that)
boolean	isEquivalentTo(Unit<Q> that)
Unit<Q>	multiply(double factor)
Unit<Q>	multiply(Number multiplier)
Unit<?>	multiply(Unit<?> that)
Unit<?>	pow(int n)
Unit<Q>	prefix(Prefix prefix)
Unit<?>	root(int n)
Unit<Q>	shift(double offset)
Unit<Q>	shift(Number offset)
String	toString()
Unit<Q>	transform(UnitConverter operation)

Methods inherited from class Object

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

Field Details

ONE

public static final Unit<Dimensionless> ONE

symbol

protected String symbol

name

protected final String name

multFactor

protected BigDecimal multFactor

Constructor Details

TestUnit

protected TestUnit()

TestUnit

protected TestUnit(String name,
 double factor)

TestUnit

protected TestUnit(String name)

Method Details

shift

public Unit<Q> shift(double offset)

Specified by:

shift in interface Unit<Q extends Quantity<Q>>

alternate

public Unit<Q> alternate(String symbol)

Specified by:

alternate in interface Unit<Q extends Quantity<Q>>

asType

public <T extends Quantity<T>> Unit<T> asType(Class<T> type)
                                       throws ClassCastException

Specified by:

asType in interface Unit<Q extends Quantity<Q>>

Throws:

ClassCastException

divide

public Unit<Q> divide(double divisor)

Specified by:

divide in interface Unit<Q extends Quantity<Q>>

divide

public Unit<?> divide(Unit<?> that)

Specified by:

divide in interface Unit<Q extends Quantity<Q>>

getConverterTo

public UnitConverter getConverterTo(Unit<Q> that)
                             throws UnconvertibleException

Specified by:

getConverterTo in interface Unit<Q extends Quantity<Q>>

Throws:

UnconvertibleException

getConverterToAny

public UnitConverter getConverterToAny(Unit<?> that)
                                throws IncommensurableException,
UnconvertibleException

Specified by:

getConverterToAny in interface Unit<Q extends Quantity<Q>>

Throws:

IncommensurableException

UnconvertibleException

getDimension

public Dimension getDimension()

Specified by:

getDimension in interface Unit<Q extends Quantity<Q>>

getName

public String getName()

Specified by:

getName in interface Unit<Q extends Quantity<Q>>

getBaseUnits

public Map<Unit<?>,Integer> getBaseUnits()

Specified by:

getBaseUnits in interface Unit<Q extends Quantity<Q>>

getSymbol

public String getSymbol()

Specified by:

getSymbol in interface Unit<Q extends Quantity<Q>>

inverse

public Unit<?> inverse()

Specified by:

inverse in interface Unit<Q extends Quantity<Q>>

isCompatible

public boolean isCompatible(Unit<?> that)

Specified by:

isCompatible in interface Unit<Q extends Quantity<Q>>

isEquivalentTo

public boolean isEquivalentTo(Unit<Q> that)

Specified by:

isEquivalentTo in interface Unit<Q extends Quantity<Q>>

multiply

public Unit<Q> multiply(double factor)

Specified by:

multiply in interface Unit<Q extends Quantity<Q>>

multiply

public Unit<?> multiply(Unit<?> that)

Specified by:

multiply in interface Unit<Q extends Quantity<Q>>

pow

public Unit<?> pow(int n)

Specified by:

pow in interface Unit<Q extends Quantity<Q>>

root

public Unit<?> root(int n)

Specified by:

root in interface Unit<Q extends Quantity<Q>>

getSystemUnit

public abstract Unit<Q> getSystemUnit()

Specified by:

getSystemUnit in interface Unit<Q extends Quantity<Q>>

getSystemConverter

public UnitConverter getSystemConverter()
                                 throws UnsupportedOperationException

Returns the converter from this unit to its unscaled System Unit unit.

Returns:

getConverterTo(this.toSystemUnit())

Throws:

UnsupportedOperationException

See Also:

• getSystemUnit()

transform

public Unit<Q> transform(UnitConverter operation)

Specified by:

transform in interface Unit<Q extends Quantity<Q>>

prefix

public Unit<Q> prefix(Prefix prefix)

Specified by:

prefix in interface Unit<Q extends Quantity<Q>>

getMultFactor

public double getMultFactor()

toString

public String toString()

Specified by:

toString in interface Unit<Q extends Quantity<Q>>

Overrides:

toString in class Object

shift

public Unit<Q> shift(Number offset)

Specified by:

shift in interface Unit<Q extends Quantity<Q>>

multiply

public Unit<Q> multiply(Number multiplier)

Specified by:

multiply in interface Unit<Q extends Quantity<Q>>

divide

public Unit<Q> divide(Number divisor)

Specified by:

divide in interface Unit<Q extends Quantity<Q>>