Ratpack scheduled service

ScheduledService.java

import ratpack.exec.ExecController;
import ratpack.server.Service;
import ratpack.server.StartEvent;
import ratpack.server.StopEvent;

import java.util.concurrent.TimeUnit;

public class ScheduledService implements Service, Runnable {
    public String getName() {
        return getClass().getSimpleName();
    }

    public void onStart(StartEvent event) throws Exception {
        ExecController.require().getExecutor()
            .scheduleAtFixedRate(this, 0, 5, TimeUnit.SECONDS);
    }

    public void onStop(StopEvent event) throws Exception {
        System.out.println("stop:" + getName());
    }

    public void run() {
        ExecController.require().fork().start(e -> {
            System.out.println("running: " + getName());
        });
    }
}