com.prowidesoftware.swift.utils

Class IsoUtils

java.lang.Object

com.prowidesoftware.swift.utils.IsoUtils

public final class IsoUtils
extends java.lang.Object

Helper API to check country and currency codes using Java Currency and Locale API.

The list of valid currency and country codes can be manipulated after initialization in order to change or add new values. This can be particularly helpful when the application is not running on the latest Java version and a currency change or addition has not yet been updated in the used JRE.

Since:

7.9.2

Method Summary

Modifier and Type	Method and Description
void	addCountry(java.lang.String countryCode) Adds the given country code to the current list of codes, verifying that it does not exist previously.
void	addCurrency(java.lang.String currencyCode) Adds the given currency code to the current list of codes, verifying that it does not exist previously.
java.util.Set<java.lang.String>	getCountries()
java.util.Set<java.lang.String>	getCurrencies()
static IsoUtils	getInstance()
boolean	isValidISOCountry(java.lang.String countryCode) Checks if the country code is a valid ISO country using Java Locale.getISOCountries()
boolean	isValidISOCurrency(java.lang.String currencyCode) Checks if the currency code is a valid ISO currency using Java Currency
void	setCountries(java.util.Set<java.lang.String> countries)
void	setCurrencies(java.util.Set<java.lang.String> currencies)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static IsoUtils getInstance()

getCurrencies

public java.util.Set<java.lang.String> getCurrencies()

setCurrencies

public void setCurrencies(java.util.Set<java.lang.String> currencies)

getCountries

public java.util.Set<java.lang.String> getCountries()

setCountries

public void setCountries(java.util.Set<java.lang.String> countries)

isValidISOCurrency

public boolean isValidISOCurrency(java.lang.String currencyCode)

Checks if the currency code is a valid ISO currency using Java Currency

Parameters:

currencyCode - a three letters capitalized currency code, example: USD

Returns:

true if currency code is valid, false if it is blank or not valid

isValidISOCountry

public boolean isValidISOCountry(java.lang.String countryCode)

Checks if the country code is a valid ISO country using Java Locale.getISOCountries()

Parameters:

countryCode - a two letters capitalized country code, example: US

Returns:

true if country code is valid, false if it is blank or not valid

addCountry

public void addCountry(java.lang.String countryCode)

Adds the given country code to the current list of codes, verifying that it does not exist previously.

Parameters:

countryCode - a two capital letters country code, for example: XK

Throws:

java.lang.IllegalArgumentException - if the parameter code is null or not two uppercase letters

Since:

7.9.7

addCurrency

public void addCurrency(java.lang.String currencyCode)

Adds the given currency code to the current list of codes, verifying that it does not exist previously.

Parameters:

currencyCode - a three capital letters currency code, for example: ARS

Throws:

java.lang.IllegalArgumentException - if the parameter code is null or not three uppercase letters

Since:

7.9.7