Diffa Participant Support provides tools for implementing Diffa participants in Java (and other JVM languages)
'net.lshift.diffa:participant-support:1.2'
<dependency>
<groupId>net.lshift.diffa</groupId>
<artifactId>participant-support</artifactId>
<version>1.2</version>
</dependency>
<dependency org="net.lshift.diffa" name="participant-support" rev="1.2"/>
"net.lshift.diffa", "participant-support", "1.2"