Java Code Examples for io.vlingo.actors.Protocols#Two

The following examples show how to use io.vlingo.actors.Protocols#Two . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: StateProjectionDispatcherTest.java From vlingo-lattice with Mozilla Public License 2.0

6 votes

public static ProjectionDispatcher filterFor(
        final World world,
        final ProjectionDispatcher projectionDispatcher,
        final String[] becauseOf,
        final FilterOutcome filterOutcome) {

  final Protocols projectionProtocols =
          world.actorFor(
                  new Class<?>[] { ProjectionDispatcher.class, Projection.class },
                  FilterProjectionDispatcherActor.class,
                  filterOutcome);

  final Protocols.Two<ProjectionDispatcher, Projection> projectionFilter = Protocols.two(projectionProtocols);

  projectionDispatcher.projectTo(projectionFilter._2, becauseOf);

  return projectionFilter._1;
}

Example 2

Source File: ProjectionDispatcherProvider.java From vlingo-examples with Mozilla Public License 2.0

6 votes

public static ProjectionDispatcherProvider using(final Stage stage) {
  if (instance != null) return instance;

  final List<ProjectToDescription> descriptions =
          Arrays.asList(
                  new ProjectToDescription(UserProjectionActor.class, "User:new", "User:contact", "User:name"),
                  new ProjectToDescription(PrivateTokenSynchronizerActor.class, "User:new"),
                  new ProjectToDescription(ProfileProjectionActor.class, "Profile:new", "Profile:twitter", "Profile:linkedIn", "Profile:website"));

  final Protocols dispatcherProtocols =
          stage.actorFor(
                  new Class<?>[] { Dispatcher.class, ProjectionDispatcher.class },
                  Definition.has(TextProjectionDispatcherActor.class, Definition.parameters(descriptions)));

  final Protocols.Two<Dispatcher, ProjectionDispatcher> dispatchers = Protocols.two(dispatcherProtocols);

  instance = new ProjectionDispatcherProvider(dispatchers._1, dispatchers._2);

  return instance;
}

Example 3

Source File: CommandModelStoreProvider.java From vlingo-examples with Mozilla Public License 2.0

6 votes

@SuppressWarnings("rawtypes")
public static CommandModelStoreProvider using(final Stage stage, final StatefulTypeRegistry registry, final Dispatcher dispatcher) {
  if (instance != null) return instance;
  
  final StateAdapterProvider stateAdapterProvider = new StateAdapterProvider(stage.world());
  stateAdapterProvider.registerAdapter(UserState.class, new UserStateAdapter());
  stateAdapterProvider.registerAdapter(ProfileState.class, new ProfileStateAdapter());
  stateAdapterProvider.registerAdapter(UserData.class, new UserDataStateAdapter());
  stateAdapterProvider.registerAdapter(ProfileData.class, new ProfileDataStateAdapter());
  new EntryAdapterProvider(stage.world()); // future

  final Protocols storeProtocols =
          stage.actorFor(
                  new Class<?>[] { StateStore.class, DispatcherControl.class },
                  Definition.has(InMemoryStateStoreActor.class, Definition.parameters(Arrays.asList(dispatcher))));

  final Protocols.Two<StateStore, DispatcherControl> storeWithControl = Protocols.two(storeProtocols);

  instance = new CommandModelStoreProvider(registry, storeWithControl._1, storeWithControl._2);

  return instance;
}

Example 4

Source File: ProjectionDispatcherProvider.java From vlingo-examples with Mozilla Public License 2.0

6 votes

public static ProjectionDispatcherProvider using(final Stage stage) {

    if (instance == null) {
      final List<ProjectToDescription> descriptions =
              Arrays.asList(
            		  new ProjectToDescription(
            				  CartSummaryProjectionActor.class,
            				  CreatedForUser.class.getName(),
            				  ProductQuantityChangeEvent.class.getName(),
            				  AllItemsRemovedEvent.class.getName()));

      final Protocols dispatcherProtocols =
              stage.actorFor(
                      new Class<?>[]{Dispatcher.class, ProjectionDispatcher.class},
                      Definition.has(TextProjectionDispatcherActor.class, Definition.parameters(descriptions)));

      final Protocols.Two<Dispatcher, ProjectionDispatcher> dispatchers = Protocols.two(dispatcherProtocols);
      final Dispatcher storeDispatcher = dispatchers._1;
      final ProjectionDispatcher projectionDispatcher = dispatchers._2;

      instance = new ProjectionDispatcherProvider(storeDispatcher, projectionDispatcher);
    }
    return instance;
  }

Example 5

Source File: ProjectionDispatcherTest.java From vlingo-lattice with Mozilla Public License 2.0

5 votes

@Before
public void setUp() {
  world = World.startWithDefaults("test-store");

  final StateAdapterProvider stateAdapterProvider = new StateAdapterProvider(world);
  stateAdapterProvider.registerAdapter(Entity1State.class, new Entity1StateAdapter());
  new EntryAdapterProvider(world);

  StateTypeStateStoreMap.stateTypeToStoreName(Entity1.class, Entity1.class.getSimpleName());
  StateTypeStateStoreMap.stateTypeToStoreName(Entity2.class, Entity2.class.getSimpleName());

  final Protocols dispatcherProtocols =
          world.actorFor(
                  new Class<?>[] { dispatcherInterfaceClass(), ProjectionDispatcher.class },
                  projectionDispatcherClass());

  final Protocols.Two<Dispatcher, ProjectionDispatcher> dispatchers = Protocols.two(dispatcherProtocols);
  dispatcher = dispatchers._1;
  projectionDispatcher = dispatchers._2;

  final Protocols storeProtocols =
          world.actorFor(
                  new Class<?>[] { stateStoreInterfaceClass(), DispatcherControl.class },
                  InMemoryStateStoreActor.class,
                  Arrays.asList(dispatcher));

  final Protocols.Two<StateStore, DispatcherControl> storeWithControl = Protocols.two(storeProtocols);
  store = storeWithControl._1;
  dispatcherControl = storeWithControl._2;
}

Example 6

Source File: JournalProjectionDispatcherTest.java From vlingo-lattice with Mozilla Public License 2.0

5 votes

@Before
@SuppressWarnings({ "rawtypes", "unchecked" })
public void setUp() {
  world = World.startWithDefaults("test-journal-projections");

  accessHolder = new AccessHolder();

  final List<ProjectToDescription> descriptions =
          Arrays.asList(
                  ProjectToDescription.with(OneHappenedProjectionActor.class, Optional.of(accessHolder), OneHappened.class),
                  ProjectToDescription.with(TwoHappenedProjectionActor.class, Optional.of(accessHolder), TwoHappened.class),
                  ProjectToDescription.with(AllHappenedProjectionActor.class, Optional.of(accessHolder), OneHappened.class.getPackage()));

  final Protocols dispatcherProtocols =
          world.stage().actorFor(
                  new Class<?>[] { Dispatcher.class, ProjectionDispatcher.class },
                  Definition.has(TextProjectionDispatcherActor.class, new TextProjectionDispatcherInstantiator(descriptions)));

  final Protocols.Two<Dispatcher, ProjectionDispatcher> dispatchers = Protocols.two(dispatcherProtocols);

  this.dispatcher = dispatchers._1;

  journal = Journal.using(world.stage(), InMemoryJournalActor.class, this.dispatcher);

  EntryAdapterProvider.instance(world).registerAdapter(OneHappened.class, new OneHappenedAdapter());
  EntryAdapterProvider.instance(world).registerAdapter(TwoHappened.class, new TwoHappenedAdapter());
  EntryAdapterProvider.instance(world).registerAdapter(ThreeHappened.class, new ThreeHappenedAdapter());

  appendInterest = world.stage().actorFor(AppendResultInterest.class, JournalAppendResultInterest.class);
}