Package io.fleetcoreplatform.Generators

Class ChronoHashID

java.lang.Object

io.fleetcoreplatform.Generators.ChronoHashID

public class ChronoHashID
extends Object

Generates highly collision-resistant, temporally-sorted unique identifiers. The output relies on a combination of hardware MAC addresses, secure random nonces, and timestamping.

Constructor Summary

Constructors

Constructor	Description
ChronoHashID()

Method Summary

Modifier and Type	Method	Description
static String	generateCHID()	Synthesizes a chronologically sortable hash ID string.

Methods inherited from class java.lang.Object

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

Constructor Details

ChronoHashID

public ChronoHashID()

Method Details

generateCHID

public static String generateCHID()
                           throws SocketException,
NoSuchAlgorithmException

Synthesizes a chronologically sortable hash ID string. The prefix contains the current epoch time, while the suffix is a SHA-256 hash of the local hardware MAC combined with a 15-character secure random sequence.

Returns:

The generated unique identifier.

Throws:

SocketException - If hardware network interfaces cannot be accessed.

NoSuchAlgorithmException - If the runtime environment lacks SHA-256 support.