Package com.github.toolarium.security.checkdigit

Class Modulo11

java.lang.Object

com.github.toolarium.security.checkdigit.AbstractModulo<String>

com.github.toolarium.security.checkdigit.Modulo11

All Implemented Interfaces:

IModulo<String>

public final class Modulo11
extends AbstractModulo<String>

Implements the modulo 11.

Method Summary

Modifier and Type	Method	Description
protected long	calculateSum(Integer[] digits)	Calculate the modulo sum
String	createCheckDigit(String data)	Calculate the modulo 11 of the given string which contains numbers e.g.
static Modulo11	getInstance()	Get the instance

Methods inherited from class com.github.toolarium.security.checkdigit.AbstractModulo

calculateModulo, parseString, validate

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static Modulo11 getInstance()

Get the instance

Returns:

the instance

createCheckDigit

public String createCheckDigit(String data)

Calculate the modulo 11 of the given string which contains numbers e.g. 4563 9601 2200 199 or 446-667-65

Parameters:

data - the data to parse

Returns:

the modulo result

See Also:

• IModulo.createCheckDigit(java.lang.String)

calculateSum

protected long calculateSum(Integer[] digits)

Description copied from class: AbstractModulo

Calculate the modulo sum

Specified by:

calculateSum in class AbstractModulo<String>

Parameters:

digits - the integer digits

Returns:

the sum

See Also:

• AbstractModulo.calculateSum(java.lang.Integer[])