A tiny library that offers the Either type in Java.
'de.scravy:either:1.2.0'
<dependency>
<groupId>de.scravy</groupId>
<artifactId>either</artifactId>
<version>1.2.0</version>
</dependency>
<dependency org="de.scravy" name="either" rev="1.2.0"/>
"de.scravy", "either", "1.2.0"