Examples with PromiseListener io.joynr.provider.PromiseListener used on opensource projects

Example 1 with PromiseListener

use of io.joynr.provider.PromiseListener in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryTest method addGlobalCapSucceeds_NextAddShallNotAddGlobalAgain.

@SuppressWarnings("unchecked")
@Test(timeout = 1000)
public void addGlobalCapSucceeds_NextAddShallNotAddGlobalAgain() throws InterruptedException {
    ProviderQos providerQos = new ProviderQos();
    providerQos.setScope(ProviderScope.GLOBAL);
    String participantId = LocalCapabilitiesDirectoryTest.class.getName() + ".addGlobalCapSucceeds_NextAddShallNotAddGlobalAgain";
    String domain = "testDomain";
    final DiscoveryEntry discoveryEntry = new DiscoveryEntry(new Version(47, 11), domain, TestInterface.INTERFACE_NAME, participantId, providerQos, System.currentTimeMillis(), expiryDateMs, publicKeyId);
    globalDiscoveryEntry = new GlobalDiscoveryEntry(new Version(47, 11), domain, TestInterface.INTERFACE_NAME, participantId, providerQos, System.currentTimeMillis(), expiryDateMs, publicKeyId, channelAddressSerialized);
    Promise<DeferredVoid> promise = localCapabilitiesDirectory.add(discoveryEntry);
    promise.then(new PromiseListener() {

        @Override
        public void onFulfillment(Object... values) {
            Mockito.doAnswer(createAddAnswerWithSuccess()).when(globalCapabilitiesClient).add(any(Callback.class), eq(globalDiscoveryEntry));
            verify(globalDiscoveryEntryCacheMock).add(eq(globalDiscoveryEntry));
            verify(globalCapabilitiesClient).add(any(Callback.class), eq(globalDiscoveryEntry));
            reset(globalCapabilitiesClient);
            localCapabilitiesDirectory.add(discoveryEntry);
            verify(globalCapabilitiesClient, timeout(200).never()).add(any(Callback.class), eq(globalDiscoveryEntry));
        }

        @Override
        public void onRejection(JoynrException error) {
            Assert.fail("adding capability failed: " + error);
        }
    });
}

Example 2 with PromiseListener

use of io.joynr.provider.PromiseListener in project joynr by bmwcarit.

the class ProviderWrapperTest method testInvokeMultiOutMethod.

@Test
public void testInvokeMultiOutMethod() throws Throwable {
    ProviderWrapper subject = createSubject();
    JoynrProvider proxy = createProxy(subject);
    Method method = TestServiceProviderInterface.class.getMethod("testMultiOutMethod");
    Object result = subject.invoke(proxy, method, new Object[0]);
    assertTrue(result instanceof Promise);
    Promise<?> promise = (Promise<?>) result;
    assertTrue(promise.isFulfilled());
    promise.then(new PromiseListener() {

        @Override
        public void onFulfillment(Object... values) {
            assertArrayEquals(new Object[] { "one", "two" }, values);
        }

        @Override
        public void onRejection(JoynrException error) {
            fail("Shouldn't be here.");
        }
    });
}

Example 3 with PromiseListener

use of io.joynr.provider.PromiseListener in project joynr by bmwcarit.

the class PublicationManagerImpl method triggerPublication.

private void triggerPublication(final PublicationInformation publicationInformation, ProviderContainer providerContainer, Method method) {
    try {
        Promise<?> attributeGetterPromise = attributePollInterpreter.execute(providerContainer, method);
        attributeGetterPromise.then(new PromiseListener() {

            @Override
            public void onRejection(JoynrException error) {
                if (error instanceof JoynrRuntimeException) {
                    sendPublicationError((JoynrRuntimeException) error, publicationInformation);
                } else {
                    sendPublicationError(new ProviderRuntimeException("Unexpected exception while calling getter for attribute " + publicationInformation.getSubscribedToName()), publicationInformation);
                }
            }

            @Override
            public void onFulfillment(Object... values) {
                // attribute getters only return a single value
                sendPublication(prepareAttributePublication(values[0], publicationInformation.getSubscriptionId()), publicationInformation);
            }
        });
    } catch (JoynrRuntimeException error) {
        sendPublicationError(error, publicationInformation);
    }
}

Example 4 with PromiseListener

use of io.joynr.provider.PromiseListener in project joynr by bmwcarit.

the class RequestInterpreter method execute.

public void execute(final ProviderCallback<Reply> callback, RequestCaller requestCaller, final Request request) {
    Promise<? extends AbstractDeferred> promise;
    logger.debug("execute request on provider: {}", request);
    try {
        promise = (Promise<?>) invokeMethod(requestCaller, request);
    } catch (MethodInvocationException | ProviderRuntimeException e) {
        logger.warn("execute request on provider failed with exception: {}, request: {}", e, request);
        callback.onFailure(e);
        return;
    } catch (Exception e) {
        JoynrVersion joynrVersion = AnnotationUtil.getAnnotation(requestCaller.getProxy().getClass(), JoynrVersion.class);
        MethodInvocationException methodInvocationException = new MethodInvocationException(e, new Version(joynrVersion.major(), joynrVersion.minor()));
        logger.warn("execute request on provider failed with exception: {}, request: {}", methodInvocationException, request);
        callback.onFailure(methodInvocationException);
        return;
    }
    promise.then(new PromiseListener() {

        @Override
        public void onRejection(JoynrException error) {
            logger.debug("execute request on provider onRejection: {}, request: {}", error, request);
            callback.onFailure(error);
        }

        @Override
        public void onFulfillment(Object... values) {
            logger.debug("execute request on provider onFulfillment: {}, request: {}", values, request);
            callback.onSuccess(createReply(request, values));
        }
    });
}

Example 5 with PromiseListener

use of io.joynr.provider.PromiseListener in project joynr by bmwcarit.

the class ProviderWrapperTest method testInvokeMethodThrowingProviderRuntimeException.

@Test
public void testInvokeMethodThrowingProviderRuntimeException() throws Throwable {
    ProviderWrapper subject = createSubject();
    JoynrProvider proxy = createProxy(subject);
    Method method = TestServiceProviderInterface.class.getMethod("testThrowsProviderRuntimeException");
    Object result = subject.invoke(proxy, method, new Object[0]);
    assertNotNull(result);
    assertTrue(result instanceof Promise);
    assertTrue(((Promise<?>) result).isRejected());
    ((Promise<?>) result).then(new PromiseListener() {

        @Override
        public void onFulfillment(Object... values) {
            fail("Should never get here");
        }

        @Override
        public void onRejection(JoynrException error) {
            assertTrue(error instanceof ProviderRuntimeException);
        }
    });
}