org.apache.camel.component.reactive.streams.ReactiveStreamsComponent Java Examples

The following examples show how to use org.apache.camel.component.reactive.streams.ReactiveStreamsComponent. 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: ReactiveStreamsResource.java From camel-quarkus with Apache License 2.0

6 votes

@Path("/inspect")
@GET
@Produces(MediaType.APPLICATION_JSON)
public JsonObject get() {
    ReactiveStreamsComponent component = camelContext.getComponent("reactive-streams", ReactiveStreamsComponent.class);
    ReactiveStreamsEndpoint endpoint = camelContext.getEndpointRegistry().values().stream()
            .filter(ReactiveStreamsEndpoint.class::isInstance)
            .map(ReactiveStreamsEndpoint.class::cast)
            .findFirst()
            .orElseThrow(() -> new IllegalArgumentException("Unable to find and endpoint of type ReactiveStreamsEndpoint"));

    return Json.createObjectBuilder()
            .add("reactive-streams-component-type", component.getClass().getName())
            .add("reactive-streams-component-backpressure-strategy", component.getBackpressureStrategy().toString())
            .add("reactive-streams-endpoint-backpressure-strategy", endpoint.getBackpressureStrategy().toString())
            .add("reactive-streams-service-type", reactiveStreamsService.getClass().getName())
            .add("reactive-streams-service-factory-type", reactiveStreamsServiceFactory.getClass().getName())
            .build();
}

Example #2

Source File: ReactiveStreamsComponentAutoConfiguration.java From camel-spring-boot with Apache License 2.0

5 votes

@Lazy
@Bean(name = "reactive-streams-component")
@ConditionalOnMissingBean(ReactiveStreamsComponent.class)
public ReactiveStreamsComponent configureReactiveStreamsComponent()
        throws Exception {
    ReactiveStreamsComponent component = new ReactiveStreamsComponent();
    component.setCamelContext(camelContext);
    Map<String, Object> parameters = new HashMap<>();
    IntrospectionSupport.getProperties(configuration, parameters, null,
            false);
    CamelPropertiesHelper.setCamelProperties(camelContext, component,
            parameters, false);
    if (ObjectHelper.isNotEmpty(customizers)) {
        for (ComponentCustomizer<ReactiveStreamsComponent> customizer : customizers) {
            boolean useCustomizer = (customizer instanceof HasId)
                    ? HierarchicalPropertiesEvaluator.evaluate(
                            applicationContext.getEnvironment(),
                            "camel.component.customizer",
                            "camel.component.reactive-streams.customizer",
                            ((HasId) customizer).getId())
                    : HierarchicalPropertiesEvaluator.evaluate(
                            applicationContext.getEnvironment(),
                            "camel.component.customizer",
                            "camel.component.reactive-streams.customizer");
            if (useCustomizer) {
                LOGGER.debug("Configure component {}, with customizer {}",
                        component, customizer);
                customizer.customize(component);
            }
        }
    }
    return component;
}

Example #3

Source File: ReactiveStreamsAutoConfigurationTest.java From camel-spring-boot with Apache License 2.0

5 votes

@Test
public void testConfiguration() throws Exception {
    CamelReactiveStreamsService service = CamelReactiveStreams.get(context);
    assertTrue(service instanceof DefaultCamelReactiveStreamsService);
    assertEquals(service, reactiveStreamsService);

    ReactiveStreamsComponent component = context.getComponent(ReactiveStreamsConstants.SCHEME, ReactiveStreamsComponent.class);
    assertEquals("rs-test", component.getThreadPoolName());
}

Example #4

Source File: RxJava2IntegrationTest.java From wildfly-camel with Apache License 2.0

5 votes

private CamelContext createCamelContext() throws Exception {
    CamelContext camelctx = new DefaultCamelContext();
    camelctx.addComponent(
        ReactiveStreamsConstants.SCHEME,
        ReactiveStreamsComponent.withServiceType(RxJavaStreamsConstants.SERVICE_NAME)
    );
    return camelctx;
}

Example #5

Source File: ReactiveStreamsRecorder.java From camel-quarkus with Apache License 2.0

4 votes

public RuntimeValue<ReactiveStreamsComponent> createReactiveStreamsComponent(
        RuntimeValue<CamelReactiveStreamsServiceFactory> serviceFactory) {
    return new RuntimeValue<>(new QuarkusReactiveStreamsComponent(serviceFactory.getValue()));
}