Examples with GreetingsService com.baeldung.dubbo.remote.GreetingsService used on opensource projects

Example 1 with GreetingsService

use of com.baeldung.dubbo.remote.GreetingsService in project tutorials by eugenp.

the class APIConfigurationLiveTest method givenProviderConsumer_whenSayHi_thenGotResponse.

@Test
public void givenProviderConsumer_whenSayHi_thenGotResponse() {
    ApplicationConfig application = new ApplicationConfig();
    application.setName("demo-consumer");
    application.setVersion("1.0");
    RegistryConfig registryConfig = new RegistryConfig();
    registryConfig.setAddress("multicast://224.1.1.1:9090");
    ReferenceConfig<GreetingsService> reference = new ReferenceConfig<>();
    reference.setApplication(application);
    reference.setRegistry(registryConfig);
    reference.setInterface(GreetingsService.class);
    GreetingsService greetingsService = reference.get();
    String hiMessage = greetingsService.sayHi("baeldung");
    assertEquals("hi, baeldung", hiMessage);
}

Example 2 with GreetingsService

use of com.baeldung.dubbo.remote.GreetingsService in project tutorials by eugenp.

the class ClusterFailsafeLiveTest method givenProviderCluster_whenConsumerSaysHi_thenGotFailsafeResponse.

@Test
public void givenProviderCluster_whenConsumerSaysHi_thenGotFailsafeResponse() {
    ClassPathXmlApplicationContext localContext = new ClassPathXmlApplicationContext("cluster/consumer-app-failtest.xml");
    localContext.start();
    GreetingsService greetingsService = (GreetingsService) localContext.getBean("greetingsService");
    String hiMessage = greetingsService.sayHi("baeldung");
    assertNull(hiMessage);
}

Example 3 with GreetingsService

use of com.baeldung.dubbo.remote.GreetingsService in project tutorials by eugenp.

the class ClusterLoadBalanceLiveTest method givenProviderCluster_whenConsumerSaysHi_thenResponseBalanced.

@Test
public void givenProviderCluster_whenConsumerSaysHi_thenResponseBalanced() {
    ClassPathXmlApplicationContext localContext = new ClassPathXmlApplicationContext("cluster/consumer-app-lb.xml");
    localContext.start();
    GreetingsService greetingsService = (GreetingsService) localContext.getBean("greetingsService");
    List<Long> elapseList = new ArrayList<>(6);
    for (int i = 0; i < 6; i++) {
        long current = System.currentTimeMillis();
        String hiMessage = greetingsService.sayHi("baeldung");
        assertNotNull(hiMessage);
        elapseList.add(System.currentTimeMillis() - current);
    }
    OptionalDouble avgElapse = elapseList.stream().mapToLong(e -> e).average();
    assertTrue(avgElapse.isPresent());
    System.out.println(avgElapse.getAsDouble());
    assertTrue(avgElapse.getAsDouble() > 2500.0);
}

Example 4 with GreetingsService

use of com.baeldung.dubbo.remote.GreetingsService in project tutorials by eugenp.

the class APIConfigurationLiveTest method initProvider.

@Before
public void initProvider() {
    ApplicationConfig application = new ApplicationConfig();
    application.setName("demo-provider");
    application.setVersion("1.0");
    RegistryConfig registryConfig = new RegistryConfig();
    registryConfig.setAddress("multicast://224.1.1.1:9090");
    ServiceConfig<GreetingsService> service = new ServiceConfig<>();
    service.setApplication(application);
    service.setRegistry(registryConfig);
    service.setInterface(GreetingsService.class);
    service.setRef(new GreetingsServiceImpl());
    service.export();
}

Example 5 with GreetingsService

use of com.baeldung.dubbo.remote.GreetingsService in project tutorials by eugenp.

the class ClusterDynamicLoadBalanceLiveTest method givenProviderCluster_whenConsumerSaysHi_thenResponseBalanced.

@Test
public void givenProviderCluster_whenConsumerSaysHi_thenResponseBalanced() throws InterruptedException {
    ClassPathXmlApplicationContext localContext = new ClassPathXmlApplicationContext("cluster/consumer-app-lb.xml");
    localContext.start();
    GreetingsService greetingsService = (GreetingsService) localContext.getBean("greetingsService");
    List<Long> elapseList = new ArrayList<>(6);
    for (int i = 0; i < 6; i++) {
        long current = System.currentTimeMillis();
        String hiMessage = greetingsService.sayHi("baeldung");
        assertNotNull(hiMessage);
        elapseList.add(System.currentTimeMillis() - current);
        SECONDS.sleep(1);
    }
    OptionalDouble avgElapse = elapseList.stream().mapToLong(e -> e).average();
    assertTrue(avgElapse.isPresent());
    assertTrue(avgElapse.getAsDouble() > 1666.0);
}