Need help to run examples in the JavaSim simulation package.

github.com/nmcl/JavaSim

The example Main.java is available at:

examples->src->main->java->org->javasim->examples->basic

Used to run Java a long time back. Dont remember now. Need procedure


Got Build success after maven test and maven install. Then I tried running the example in the said folder. Got many errors. Note: I don't know java, so definitely I am doing something wrong