org.lightningj.paywall.util

Class Base58

java.lang.Object

org.lightningj.paywall.util.Base58

public class Base58
extends java.lang.Object

Utility class for Base58 encoding and decoding of data. Important, this class in not fully optimized and is recommended to be used only in places where highly optimised encoding is not required. Created by Philip Vendil on 2018-10-10.

Constructor Summary

Constructors

Constructor and Description
Base58()

Method Summary

Modifier and Type	Method and Description
static byte[]	decode(byte[] base58EncodedData) Method to decode a base58 encoded byte array.
static byte[]	decode(java.lang.String base58EncodedString) Utility method to decode a String directly.
static byte[]	encode(byte[] data) Method to base58 encode data.
static java.lang.String	encodeToString(byte[] data) Help method to encode data directly into a String

Methods inherited from class java.lang.Object

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

Constructor Detail

Base58

public Base58()

Method Detail

encode

public static byte[] encode(byte[] data)

Method to base58 encode data.

Parameters:

data - the data to encode.

Returns:

a base58 encoded data string.

encodeToString

public static java.lang.String encodeToString(byte[] data)

Help method to encode data directly into a String

Parameters:

data - the data to encode.

Returns:

String representation of the base58 data.

decode

public static byte[] decode(byte[] base58EncodedData)
                     throws java.lang.IllegalArgumentException

Method to decode a base58 encoded byte array.

Parameters:

base58EncodedData - the base58 encoded data to decode.

Returns:

binary representation of the data.

Throws:

java.lang.IllegalArgumentException - if encoded data contained invalid encoding

decode

public static byte[] decode(java.lang.String base58EncodedString)
                     throws java.lang.IllegalArgumentException

Utility method to decode a String directly.

Parameters:

base58EncodedString - the base58 String to decode.

Returns:

binary representation of the data.

Throws:

java.lang.IllegalArgumentException - if encoded data contained invalid encoding