uk.ac.starlink.vo

Class ValueConverter.UnitValueConverter

java.lang.Object

uk.ac.starlink.vo.ValueConverter

uk.ac.starlink.vo.ValueConverter.UnitValueConverter

Enclosing class:

ValueConverter

public static class ValueConverter.UnitValueConverter
extends ValueConverter

ValueConverter class which scales by a given factor (represents a particular unit).

Nested Class Summary

Nested classes/interfaces inherited from class uk.ac.starlink.vo.ValueConverter

ValueConverter.DMSDegreesValueConverter, ValueConverter.HMSDegreesValueConverter, ValueConverter.UnitValueConverter

Constructor Summary

Constructors

Constructor and Description
UnitValueConverter(String name, double factor) Constructor.

Method Summary

Modifier and Type	Method and Description
double	convertValue(String sval) Converts a string value to a numeric for this format
String	unconvertValue(double dval) Converts a numeric value to a string value for this format.

Methods inherited from class uk.ac.starlink.vo.ValueConverter

getName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

UnitValueConverter

public UnitValueConverter(String name,
                          double factor)

Constructor.

Parameters:

name - unit name

factor - unit conversion factor

Method Detail

convertValue

public double convertValue(String sval)

Description copied from class: ValueConverter

Converts a string value to a numeric for this format

Specified by:

convertValue in class ValueConverter

Parameters:

sval - string value

Returns:

numeric equivalent of sval

unconvertValue

public String unconvertValue(double dval)

Description copied from class: ValueConverter

Converts a numeric value to a string value for this format.

Specified by:

unconvertValue in class ValueConverter

Parameters:

dval - numeric value

Returns:

string representation of dval