org.apache.hc.client5.http.utils

public Class Hex

Class Inheritance

extends Object

java.lang.Object
org.apache.hc.client5.http.utils.Hex

Annotations

@Internal

Imports

org.apache.hc.core5.annotation.Internal

Field Summary

Modifier and Type	Field and Description
private static final char[]	DIGITS_LOWER Used to build output as hex.

Constructor Summary

Access	Constructor and Description
private	Hex()

Method Summary

Modifier and Type Method and Description

Modifier and Type	Method and Description
private static void	encodeHex(final byte[] a byte[] to convert to hex characters data, final int the position in `data` to start encoding from dataOffset, final int the number of bytes from `dataOffset` to encode dataLen, final char[] the output alphabet (must contain at least 16 chars) toDigits, final char[] a char[] which will hold the resultant appropriate characters from the alphabet. out, final int the position within `out` at which to start writing the encoded characters. outOffset) Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.
public static String	encodeHexString(final byte[] bytes)

private static void

encodeHex(final byte[]

a byte[] to convert to hex characters

data, final int

the position in data to start encoding from

dataOffset, final int

the number of bytes from dataOffset to encode

dataLen, final char[]

the output alphabet (must contain at least 16 chars)

toDigits, final char[]

a char[] which will hold the resultant appropriate characters from the alphabet.

out, final int

the position within out at which to start writing the encoded characters.

outOffset)

Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.

public static String

encodeHexString(final byte[] bytes)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

DIGITS_LOWER	back to summary
private static final char[] DIGITS_LOWER Used to build output as hex.

Constructor Detail

Hex	back to summary
private Hex()

Method Detail

encodeHex back to summary

encodeHex	back to summary
private static void encodeHex(final byte[] data, final int dataOffset, final int dataLen, final char[] toDigits, final char[] out, final int outOffset) Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order. Parameters data:byte[] a byte[] to convert to hex characters dataOffset:int the position in `data` to start encoding from dataLen:int the number of bytes from `dataOffset` to encode toDigits:char[] the output alphabet (must contain at least 16 chars) out:char[] a char[] which will hold the resultant appropriate characters from the alphabet. outOffset:int the position within `out` at which to start writing the encoded characters.

private static void encodeHex(final byte[] data, final int dataOffset, final int dataLen, final char[] toDigits, final char[] out, final int outOffset)

Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.

Parameters

data:byte[]: a byte[] to convert to hex characters
dataOffset:int: the position in data to start encoding from
dataLen:int: the number of bytes from dataOffset to encode
toDigits:char[]: the output alphabet (must contain at least 16 chars)
out:char[]: a char[] which will hold the resultant appropriate characters from the alphabet.
outOffset:int: the position within out at which to start writing the encoded characters.

encodeHexString	back to summary
public static String encodeHexString(final byte[] bytes)