org.eclipse.jgit.util

Class Hex

java.lang.Object

org.eclipse.jgit.util.Hex

public final class Hex
extends java.lang.Object

Encodes and decodes to and from hexadecimal notation.

Since:

5.7

Field Summary

Fields

Modifier and Type	Field and Description
private static char[]	HEX

Constructor Summary

Constructors

Modifier	Constructor and Description
private	Hex() Defeats instantiation.

Method Summary

Modifier and Type	Method and Description
static byte[]	decode(java.lang.String s) Decode a hexadecimal string to a byte array.
static java.lang.String	toHexString(byte[] b) Encode a byte array to a hexadecimal string.

Methods inherited from class java.lang.Object

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

Field Detail

HEX

private static final char[] HEX

Constructor Detail

Hex

private Hex()

Defeats instantiation.

Method Detail

decode

public static byte[] decode(java.lang.String s)

Decode a hexadecimal string to a byte array. Note this method validates that characters in the given string are valid as digits in a hex string.

Parameters:

s - hexadecimal string

Returns:

decoded array

toHexString

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

Encode a byte array to a hexadecimal string.

Parameters:

b - byte array

Returns:

hexadecimal string