HashUtil (WildFly: Controller Core 21.1.0.Beta2 API)

java.lang.Object
- org.jboss.as.controller.HashUtil

```
public class HashUtil
extends Object
```
Utilities related to deployment content hashes.

Author:

Brian Stansberry (c) 2011 Red Hat Inc.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static String`	`bytesToHexString(byte[] bytes)`	Convert a byte array into a hex string.
`static byte[]`	`hexStringToByteArray(String s)`	Convert a hex string into a byte[].

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

- Method Detail
  - bytesToHexString
```
public static String bytesToHexString(byte[] bytes)
```
    Convert a byte array into a hex string.
    
    Parameters:
    
    bytes - the bytes
    
    Returns:
    
    the string
  - hexStringToByteArray
```
public static byte[] hexStringToByteArray(String s)
```
    Convert a hex string into a byte[].
    
    Parameters:
    
    s - the string
    
    Returns:
    
    the bytes