fr.cnes.sitools.units.converters
Class FrequencyWavelengthConverter

java.lang.Object
  javax.measure.unit.UnitConverter
      fr.cnes.sitools.units.dimension.model.SitoolsUnitConverter
          fr.cnes.sitools.units.converters.FrequencyWavelengthConverter

All Implemented Interfaces:

java.io.Serializable

public class FrequencyWavelengthConverter
extends SitoolsUnitConverter

Converter to go from frequency to wavelength

Author:

m.marseille (AKKA Technologies)

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.measure.unit.UnitConverter

IDENTITY

Constructor Summary

FrequencyWavelengthConverter()
Constructor

Method Summary

double	convert(double value) Converts a double value.
java.lang.Number	convert(java.lang.Number value, java.math.MathContext ctx) Converts a Number value.
boolean	equals(java.lang.Object cvtr) Indicates whether this converter is considered to be the the same as the one specified.
javax.measure.unit.UnitConverter	getBaseToTargetConverter() Get the converter between the two units
int	hashCode() Returns a hash code value for this converter.
javax.measure.unit.UnitConverter	inverse() Returns the inverse of this converter.
boolean	isLinear() Indicates if this converter is linear.

Methods inherited from class fr.cnes.sitools.units.dimension.model.SitoolsUnitConverter

getStartUnit, getTargetToBaseConverter, getTargetUnit, setStartUnit, setTargetUnit

Methods inherited from class javax.measure.unit.UnitConverter

concatenate, convert

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FrequencyWavelengthConverter

public FrequencyWavelengthConverter()

Constructor

Method Detail

getBaseToTargetConverter

public javax.measure.unit.UnitConverter getBaseToTargetConverter()

Description copied from class: SitoolsUnitConverter

Get the converter between the two units

Specified by:

getBaseToTargetConverter in class SitoolsUnitConverter

Returns:

a Unit converter to go from base to target

inverse

public javax.measure.unit.UnitConverter inverse()

Description copied from class: javax.measure.unit.UnitConverter

Returns the inverse of this converter. If x is a valid value, then x == inverse().convert(convert(x)) to within the accuracy of computer arithmetic.

Specified by:

inverse in class javax.measure.unit.UnitConverter

Returns:

the inverse of this converter.

convert

public double convert(double value)

Description copied from class: javax.measure.unit.UnitConverter

Converts a double value.

Specified by:

convert in class javax.measure.unit.UnitConverter

Parameters:

value - the numeric value to convert.

Returns:

the double value after conversion.

convert

public java.lang.Number convert(java.lang.Number value,
                                java.math.MathContext ctx)

Description copied from class: javax.measure.unit.UnitConverter

Converts a Number value.

Specified by:

convert in class javax.measure.unit.UnitConverter

Parameters:

value - the numeric value to convert.

ctx - the math context being used for conversion.

Returns:

the decimal value after conversion.

equals

public boolean equals(java.lang.Object cvtr)

Description copied from class: javax.measure.unit.UnitConverter

Indicates whether this converter is considered to be the the same as the one specified.

Specified by:

equals in class javax.measure.unit.UnitConverter

Parameters:

cvtr - the converter with which to compare.

Returns:

true if the specified object is a converter considered equals to this converter;false otherwise.

hashCode

public int hashCode()

Description copied from class: javax.measure.unit.UnitConverter

Returns a hash code value for this converter. Equals object have equal hash codes.

Specified by:

hashCode in class javax.measure.unit.UnitConverter

Returns:

this converter hash code value.

See Also:

UnitConverter.equals(java.lang.Object)

isLinear

public boolean isLinear()

Description copied from class: javax.measure.unit.UnitConverter

Indicates if this converter is linear. A converter is linear if convert(u + v) == convert(u) + convert(v) and convert(r * u) == r * convert(u). For linear converters the following property always hold:[code] y1 = c1.convert(x1); y2 = c2.convert(x2); // then y1*y2 == c1.concatenate(c2).convert(x1*x2) [/code]

Specified by:

isLinear in class javax.measure.unit.UnitConverter

Returns:

true if this converter is made of distinct converter; false otherwise.