Package org.springframework.ai.document.id

Class JdkSha256HexIdGenerator

java.lang.Object

org.springframework.ai.document.id.JdkSha256HexIdGenerator

All Implemented Interfaces:

IdGenerator

public class JdkSha256HexIdGenerator
extends Object
implements IdGenerator

A SHA-256 based ID generator that returns the hash as a UUID.

Author:

Aliakbar Jafarpour, Christian Tzolov

Constructor Summary

Constructors

Constructor	Description
JdkSha256HexIdGenerator()
JdkSha256HexIdGenerator(String algorithm, Charset charset)

Method Summary

Modifier and Type	Method	Description
String	generateId(Object... contents)	Generate a unique ID for the given content.

Methods inherited from class java.lang.Object

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

Constructor Details

JdkSha256HexIdGenerator

public JdkSha256HexIdGenerator(String algorithm,
 Charset charset)

JdkSha256HexIdGenerator

public JdkSha256HexIdGenerator()

Method Details

generateId

public String generateId(Object... contents)

Description copied from interface: IdGenerator

Generate a unique ID for the given content. Note: some generator, such as the the random generator might not dependant on or use the content parameters.

Specified by:

generateId in interface IdGenerator

Parameters:

contents - the content to generate an ID for.

Returns:

the generated ID.