com.arxanfintech.common.util

类 ByteUtils

java.lang.Object

com.arxanfintech.common.util.ByteUtils

public class ByteUtils
extends java.lang.Object

generic byte array utilities

构造器概要

构造器

构造器和说明
ByteUtils()

方法概要

限定符和类型	方法和说明
static byte[]	fromHex(java.lang.String hex) recreate a byte array from hexadecimal
static byte[]	reverse(byte[] data) reverse a byte array in place WARNING the parameter array is altered and returned.
static java.lang.String	toBase58(byte[] b) convert a byte array to a human readable base58 string.
static java.lang.String	toBase58WithChecksum(byte[] b) Encode in base58 with an added checksum of four bytes.
static java.lang.String	toHex(byte[] data) convert a byte array to hexadecimal

从类继承的方法 java.lang.Object

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

构造器详细资料

ByteUtils

public ByteUtils()

方法详细资料

toBase58

public static java.lang.String toBase58(byte[] b)

convert a byte array to a human readable base58 string. Base58 is a Bitcoin specific encoding similar to widely used base64 but avoids using characters of similar shape, such as 1 and l or O an 0

参数:

b - byte data

返回:

base58 data

toBase58WithChecksum

public static java.lang.String toBase58WithChecksum(byte[] b)

Encode in base58 with an added checksum of four bytes.

参数:

b - byte[] data

返回:

toBase58WithChecksum

reverse

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

reverse a byte array in place WARNING the parameter array is altered and returned.

参数:

data - ori data

返回:

reverse data

toHex

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

convert a byte array to hexadecimal

参数:

data - byte[] data

返回:

hex data

fromHex

public static byte[] fromHex(java.lang.String hex)

recreate a byte array from hexadecimal

参数:

hex - string data

返回:

byte[] data