er.extensions
Class ERXUnitAwareDecimalFormat.UnitPrefix

java.lang.Object
  er.extensions.ERXUnitAwareDecimalFormat.UnitPrefix

All Implemented Interfaces:

NSKeyValueCoding

Enclosing class:

ERXUnitAwareDecimalFormat

public static class ERXUnitAwareDecimalFormat.UnitPrefix

extends Object

implements NSKeyValueCoding

UnitPrefix is an inner class

Nested Class Summary

Nested classes inherited from class com.webobjects.foundation.NSKeyValueCoding

NSKeyValueCoding._BooleanFieldBinding, NSKeyValueCoding._BooleanMethodBinding, NSKeyValueCoding._FieldBinding, NSKeyValueCoding._ForwardingBinding, NSKeyValueCoding._KeyBinding, NSKeyValueCoding._KeyBindingCreation, NSKeyValueCoding._MethodBinding, NSKeyValueCoding._NumberFieldBinding, NSKeyValueCoding._NumberMethodBinding, NSKeyValueCoding._ReflectionKeyBindingCreation, NSKeyValueCoding.DefaultImplementation, NSKeyValueCoding.ErrorHandling, NSKeyValueCoding.Null, NSKeyValueCoding.UnknownKeyException, NSKeyValueCoding.Utility, NSKeyValueCoding.ValueAccessor

Field Summary

protected double	multiplyingFactor
protected String	unitName
protected String	unitSymbol

Fields inherited from interface com.webobjects.foundation.NSKeyValueCoding

_CLASS, NullValue

Constructor Summary

ERXUnitAwareDecimalFormat.UnitPrefix(String unitSymbol, String unitName, double multiplyingFactor)

Method Summary

double	adjustScale(double number)
double	adjustScale(long number)
static ERXUnitAwareDecimalFormat.UnitPrefix	findAppropriatePrefix(double number, NSArray unitPrefixArray)
double	multiplyingFactor()
void	takeValueForKey(Object value, String key)
String	toString()
String	unitName()
static NSArray	unitPrefixArrayForUnit(String unitName)
String	unitSymbol()
Object	valueForKey(String key)

Methods inherited from class java.lang.Object

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

Field Detail

unitSymbol

protected final String unitSymbol

unitName

protected final String unitName

multiplyingFactor

protected final double multiplyingFactor

Constructor Detail

ERXUnitAwareDecimalFormat.UnitPrefix

public ERXUnitAwareDecimalFormat.UnitPrefix(String unitSymbol,
                                            String unitName,
                                            double multiplyingFactor)

Method Detail

unitSymbol

public String unitSymbol()

unitName

public String unitName()

multiplyingFactor

public double multiplyingFactor()

adjustScale

public double adjustScale(double number)

adjustScale

public double adjustScale(long number)

unitPrefixArrayForUnit

public static NSArray unitPrefixArrayForUnit(String unitName)

findAppropriatePrefix

public static ERXUnitAwareDecimalFormat.UnitPrefix findAppropriatePrefix(double number,
                                                                         NSArray unitPrefixArray)

valueForKey

public Object valueForKey(String key)

Specified by:

valueForKey in interface NSKeyValueCoding

takeValueForKey

public void takeValueForKey(Object value,
                            String key)

Specified by:

takeValueForKey in interface NSKeyValueCoding

toString

public String toString()