pure uuid
com.graphqlio :
pure-uuid-java
This is a pure Java library for the generation of DCE 1.1, ISO/IEC 11578:1996 and IETF RFC-4122
compliant Universally Unique Identifier (UUID). It supports DCE 1.1 variant UUIDs of version 1
(time and node based), version 3 (name based, MD5), version 4 (random number based) and version 5 (name based, SHA-1).
The library is part of the graphqlio ecosystem.