Hex

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

@Internal
public class Hex
extends java.lang.Object

Field Summary

Fields
Modifier and Type Field Description

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

Constructor Summary

Constructors
Modifier Constructor Description

private Hex()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`private static void`	`encodeHex(byte[] data, int dataOffset, int dataLen, char[] toDigits, char[] out, int outOffset)`	Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.
`static java.lang.String`	`encodeHexString(byte[] bytes)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DIGITS_LOWER
```
private static final char[] DIGITS_LOWER
```
    Used to build output as hex.
- Constructor Detail
  - Hex
```
private Hex()
```
- Method Detail
  - encodeHexString
```
public static java.lang.String encodeHexString(byte[] bytes)
```
  - encodeHex
```
private static void encodeHex(byte[] data,
                              int dataOffset,
                              int dataLen,
                              char[] toDigits,
                              char[] out,
                              int outOffset)
```
    Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.
    
    Parameters:
    
    data - a byte[] to convert to hex characters
    
    dataOffset - the position in data to start encoding from
    
    dataLen - the number of bytes from dataOffset to encode
    
    toDigits - the output alphabet (must contain at least 16 chars)
    
    out - a char[] which will hold the resultant appropriate characters from the alphabet.
    
    outOffset - the position within out at which to start writing the encoded characters.