Javantura 2014 - Nashorn examples. http://javantura.com/predavanja/#nashorn
Few examples (JUnit tests) how to use Nashorn Javascript engine.
Checkout and run all test via mvn clean test -Djub.consumers=CONSOLE,H2 -Djub.db.file=.benchmarks
Prereq: Java JDK 1.8.0.x Maven 3.0.x