java-design-patterns/event-driven-architecture/src/main/java/com/iluwatar/eda/advanced/App.java

package com.iluwatar.eda.advanced;

public class App {

    public static void main(String[] args) {
        EventDispatcher dispatcher = new EventDispatcher();
        dispatcher.registerChannel(Event.class, new Handler());
        dispatcher.dispatch(new Event());
    }
}