Examples of co.paralleluniverse.actors.behaviors.SupervisorActor

co.paralleluniverse.actors.behaviors.SupervisorActor

An actor that supervises, and if necessary, restarts other actors.

If an actor needs to know the identity of its siblings, it should add them to the supervisor manually. For that, it needs to know the identity of its supervisor. To do that, pass {@link Actor#self self()} to that actor's constructor in the {@link Initializer initializer}or the {@link #init() init} method. Alternatively, simply call {@link Actor#self self()}, which will return the supervisor actor, in the actor's constructor. This works because the children are constructed from specs (provided they have not been constructed by the caller) during the supervisor's run, so calling {@link Actor#self self()} anywhere in the construction process would return the supervisor. @author pron


    /**
     * Main loop: loops over all spaceships and initiates each spaceship's actions. Simulates an IO thread receiving commands over the net.
     */
    private void run() throws Exception {
        final Supervisor sup = new SupervisorActor(SupervisorActor.RestartStrategy.ONE_FOR_ONE) {
            @Override
            protected void init() throws InterruptedException, SuspendExecution {
                for (int i = 0; i < N; i++)
                    addChild(new Supervisor.ChildSpec("ship-" + i, Supervisor.ChildMode.PERMANENT, 5, 1, TimeUnit.SECONDS, 3, ActorSpec.of(Spaceship.class, Spaceships.this, i, phaser)));
            }

Examples of co.paralleluniverse.actors.behaviors.SupervisorActor

Related Classes of co.paralleluniverse.actors.behaviors.SupervisorActor