net.axyana.qizxopen.util
Class DefaultNumberSifter

java.lang.Object
  net.axyana.qizxopen.util.DefaultNumberSifter

All Implemented Interfaces:

NumberSifter, java.io.Serializable

public class DefaultNumberSifter

extends java.lang.Object

implements NumberSifter, java.io.Serializable

Converts a number using a locale or a Java NumberFormat.

See Also:

Serialized Form

Constructor Summary

DefaultNumberSifter()
Uses the default locale.

DefaultNumberSifter(java.text.NumberFormat format)
General case: use a NumberFormat.

Method Summary

double	convert(java.lang.String value) Converts the string to a double.
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultNumberSifter

public DefaultNumberSifter()

Uses the default locale.

DefaultNumberSifter

public DefaultNumberSifter(java.text.NumberFormat format)

General case: use a NumberFormat.

Method Detail

convert

public double convert(java.lang.String value)

Description copied from interface: NumberSifter

Converts the string to a double. If the conversion is not possible, returns NaN. The string passed should not have leading whitespace.

Specified by:

convert in interface NumberSifter

main

public static void main(java.lang.String[] args)