EventBusTest.java

package de.xplosion.adp.servlet.filter;

import javax.inject.Inject;
import javax.inject.Singleton;

import com.google.common.eventbus.EventBus;
import com.google.common.eventbus.Subscribe;
import com.google.inject.AbstractModule;
import com.google.inject.Guice;
import com.google.inject.Injector;

public class EventBusTest {

    private final EventBus eventBus;

    @Inject
    public EventBusTest(EventBus eventBus) {
        this.eventBus = eventBus;
        eventBus.register(this);
    }

    @Subscribe
    public void handle(Event event) {
        System.out.println("got event");
    }

    public static void main(String[] args) {
        Injector injector = Guice.createInjector(new AbstractModule() {
            @Override
            protected void configure() {
                bind(EventBus.class).in(Singleton.class);
            }
        });
        injector.getInstance(EventBusTest.class);
        OtherClass.fireEvent(injector.getInstance(EventBus.class));
    }

}

class Event {

}

class OtherClass {

    public static void fireEvent(EventBus eventBus) {
        eventBus.post(new Event());
    }

}