com.pow2.util
Class NumberUtil

java.lang.Object
  com.pow2.util.NumberUtil

public class NumberUtil

extends Object

NumberUtil class.
Really simple numer / currency utility class. To do a better job, I should include a real Currency class. However, coders are lazy...

Author:

Luca Fossato

Constructor Summary

NumberUtil()

Method Summary

static float	euroCurrencyToFloat(String value) Get the float value from an Euro currency string representation.
static String	getCurrency(Object value, String pattern) Get the string representation of a currency value.
static String	getEuroCurrency(Object value) Get the string representation of the Euro currency value.

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberUtil

public NumberUtil()

Method Detail

euroCurrencyToFloat

public static float euroCurrencyToFloat(String value)
                                 throws ParseException

Get the float value from an Euro currency string representation.
Note: this method uses the current Locale settings.

Parameters:

value - the Euro currency string representation

Returns:

the float value from an Euro currency string representation

Throws:

ParseException - if any error occurs

getEuroCurrency

public static String getEuroCurrency(Object value)

Get the string representation of the Euro currency value.

Parameters:

value - the Object representing the value to parse

Returns:

the string representation of the Euro currency value, or null if the conversion fails

getCurrency

public static String getCurrency(Object value,
                                 String pattern)

Get the string representation of a currency value.

Parameters:

value - the Object representing the value to parse

pattern - the string pattern to use to parse the input value object

Returns:

the string representation of a currency value, or null if the conversion fails