Package com.storedobject.common

Class IBAN

java.lang.Object

com.storedobject.common.IBAN

public class IBAN
extends Object

IBAN utilities.

Author:

Syam

Constructor Summary

Constructors

Constructor	Description
IBAN()

Method Summary

Modifier and Type	Method	Description
static String	format(String iban)	Format an IBAN by inserting a space after every 4 positions from the left.
static String	generate(Country country, String... ibanFragments)	Insert check digits to the given set of IBAN fragments for a given country to generate a valid IBAN.
static String	generate(String country, String... ibanFragments)	Insert check digits to the given set of IBAN fragments for a given country to generate a valid IBAN.
static int	length(Country country)	Get length of IBAN.
static int	length(String country)	Get length of IBAN.
static boolean	validate(String iban)	Validate a given IBAN.

Methods inherited from class java.lang.Object

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

Constructor Details

IBAN

public IBAN()

Method Details

validate

public static boolean validate(String iban)

Validate a given IBAN. (For certain countries, the valid length is already coded (See length(Country)) and for those countries length is also verified.)

Parameters:

iban - IBAN (It could be a formatted IBAN too).

Returns:

True if valid.

length

public static int length(String country)

Get length of IBAN.

Parameters:

country - Country

Returns:

Length of IBAN for known countries. -1 is returned if unknown (or not yet coded here). -2 is returned if country is null or for invalid country code.

length

public static int length(Country country)

Get length of IBAN.

Parameters:

country - Country

Returns:

Length of IBAN for known countries. -1 is returned if unknown (or not yet coded here). -2 is returned if country is null.

generate

public static String generate(String country,
 String... ibanFragments)

Insert check digits to the given set of IBAN fragments for a given country to generate a valid IBAN.

Parameters:

country - Country

ibanFragments - Fragment of the IBAN. If the length of the IBAN for the given country is known and the total length of the fragments given is smaller in size, then, the last fragment will be left-padded with zeros.

Returns:

A valid IBAN. If the country is null or if the total length of the IBAN fragments is null or too long, null is returned.

generate

public static String generate(Country country,
 String... ibanFragments)

Insert check digits to the given set of IBAN fragments for a given country to generate a valid IBAN.

Parameters:

country - Country

ibanFragments - Fragment of the IBAN. If the length of the IBAN for the given country is known and the total length of the fragments given is smaller in size, then, the last fragment will be left-padded with zeros.

Returns:

A valid IBAN. If the country is null or if the total length of the IBAN fragments is null or too long, null is returned.

format

public static String format(String iban)

Format an IBAN by inserting a space after every 4 positions from the left. (No validation is done).

Parameters:

iban - IBAN to format.

Returns:

Formatted IBAN.