JTOpen is the open source version of jt400.jar for IBM i (nee AS/400) - this is an unofficial upload to Maven Central
'dk.kewill.thirdpartymavencentral:jt400-full:7.9'
<dependency>
<groupId>dk.kewill.thirdpartymavencentral</groupId>
<artifactId>jt400-full</artifactId>
<version>7.9</version>
</dependency>
<dependency org="dk.kewill.thirdpartymavencentral" name="jt400-full" rev="7.9"/>
"dk.kewill.thirdpartymavencentral", "jt400-full", "7.9"