The Portal for Java is a client and server implementation of the Portal written in Java.
'io.github.flowersinthesand:portal:0.9.0'
<dependency>
<groupId>io.github.flowersinthesand</groupId>
<artifactId>portal</artifactId>
<version>0.9.0</version>
</dependency>
<dependency org="io.github.flowersinthesand" name="portal" rev="0.9.0"/>
"io.github.flowersinthesand", "portal", "0.9.0"