cdi 1.1 @startup

// https://rmannibucau.wordpress.com/2015/03/10/cdi-and-startup/

@ApplicationScoped
public class ProvisioningDataForApplicationLifecycle {
    private final Map<String, User> users = new HashMap<>(); // + getter
 
    public void init(@Observes @Initialized(ApplicationScoped.class) Object init) {
        users.put("cdi", new User("cdi", "1.1"));
        users.put("deltaspike", new User("deltaspike", "1.3"));
    }
 
    public void destroy(@Observes @Destroyed(ApplicationScoped.class) Object init) {
        users.clear();
    }
}