Examples with Event io.spine.base.Event used on opensource projects

Example 6 with Event

use of io.spine.base.Event in project core-java by SpineEventEngine.

the class AggregateRepository method dispatch.

/**
     * Dispatches the passed command to an aggregate.
     *
     * <p>The aggregate ID is obtained from the passed command.
     *
     * <p>The repository loads the aggregate by this ID, or creates a new aggregate
     * if there is no aggregate with such ID.
     *
     * @param envelope the envelope of the command to dispatch
     */
@Override
public void dispatch(final CommandEnvelope envelope) {
    final Command command = envelope.getCommand();
    final CommandOperation op = new CommandOperation(command) {

        @Override
        public void run() {
            final AggregateCommandEndpoint<I, A> commandEndpoint = createFor(AggregateRepository.this, envelope);
            commandEndpoint.execute();
            final Optional<A> processedAggregate = commandEndpoint.getAggregate();
            if (!processedAggregate.isPresent()) {
                throw new IllegalStateException("No aggregate loaded for command: " + command);
            }
            final A aggregate = processedAggregate.get();
            final List<Event> events = aggregate.getUncommittedEvents();
            store(aggregate);
            stand.post(aggregate, command.getContext());
            postEvents(events);
        }
    };
    op.execute();
}

Example 7 with Event

use of io.spine.base.Event in project core-java by SpineEventEngine.

the class EventEnricherShould method confirm_that_event_can_not_be_enriched_if_enrichment_disabled.

@Test
public void confirm_that_event_can_not_be_enriched_if_enrichment_disabled() {
    final Event event = createEvent(Wrapper.forString(newUuid()));
    final Event notEnrichableEvent = event.toBuilder().setContext(event.getContext().toBuilder().setEnrichment(event.getContext().getEnrichment().toBuilder().setDoNotEnrich(true))).build();
    assertFalse(enricher.canBeEnriched(notEnrichableEvent));
}

Example 8 with Event

use of io.spine.base.Event in project core-java by SpineEventEngine.

the class EventEnricherShould method confirm_that_event_can_not_be_enriched_if_no_such_enrichment_registered.

@Test
public void confirm_that_event_can_not_be_enriched_if_no_such_enrichment_registered() {
    final Event dummyEvent = createEvent(Wrapper.forString(newUuid()));
    assertFalse(enricher.canBeEnriched(dummyEvent));
}

Example 9 with Event

use of io.spine.base.Event in project core-java by SpineEventEngine.

the class TypeNameShould method obtain_type_name_of_event.

@Test
public void obtain_type_name_of_event() {
    final Command command = requestFactory.command().create(newUuidValue());
    final StringValue producerId = Wrapper.forString(getClass().getSimpleName());
    final EventFactory ef = EventFactory.newBuilder().setCommandId(Commands.generateId()).setProducerId(producerId).setCommandContext(command.getContext()).build();
    final Event event = ef.createEvent(Time.getCurrentTime(), Tests.<Version>nullRef());
    final TypeName typeName = TypeName.ofEvent(event);
    assertNotNull(typeName);
    assertEquals(Timestamp.class.getSimpleName(), typeName.getSimpleName());
}

Example 10 with Event

use of io.spine.base.Event in project core-java by SpineEventEngine.

the class ProjectionRepositoryShould method checkDoesNotDispatchEventWith.

private void checkDoesNotDispatchEventWith(Status status) {
    repository().setStatus(status);
    final ProjectCreated eventMsg = projectCreated();
    final Event event = createEvent(PRODUCER_ID, eventMsg);
    repository().dispatch(event);
    assertFalse(TestProjection.processed(eventMsg));
}