Examples with Callback io.joynr.proxy.Callback used on opensource projects

Example 6 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class LocalDiscoveryTest method testMixedLocalCachedRemoteDiscoveryEntries.

@SuppressWarnings("unchecked")
@Test
public void testMixedLocalCachedRemoteDiscoveryEntries() {
    String testDomain = "testDomain";
    String remoteDomain = "remoteDomain";
    Set<String> testDomains = new HashSet<>();
    testDomains.add(testDomain);
    testDomains.add(remoteDomain);
    String interfaceName = testProxy.INTERFACE_NAME;
    final Collection<DiscoveryEntry> localDiscoveryEntries = new HashSet<>();
    final Collection<DiscoveryEntry> cachedDiscoveryEntries = new HashSet<>();
    final List<GlobalDiscoveryEntry> remoteDiscoveryEntries = new ArrayList<>();
    DiscoveryEntry discoveryEntry = new DiscoveryEntry(VersionUtil.getVersionFromAnnotation(testProxy.class), testDomain, interfaceName, "participantIdLocal", new ProviderQos(), System.currentTimeMillis(), System.currentTimeMillis() + 100000, "publicKeyId");
    DiscoveryEntry cachedDiscoveryEntry = new DiscoveryEntry(VersionUtil.getVersionFromAnnotation(testProxy.class), testDomain, interfaceName, "participantIdCached", new ProviderQos(), System.currentTimeMillis(), System.currentTimeMillis() + 100000, "publicKeyId");
    GlobalDiscoveryEntry remoteDiscoveryEntry = CapabilityUtils.discoveryEntry2GlobalDiscoveryEntry(new DiscoveryEntry(VersionUtil.getVersionFromAnnotation(testProxy.class), remoteDomain, interfaceName, "participantIdRemote", new ProviderQos(), System.currentTimeMillis(), System.currentTimeMillis() + 100000, "publicKeyId"), new MqttAddress());
    localDiscoveryEntries.add(discoveryEntry);
    cachedDiscoveryEntries.add(cachedDiscoveryEntry);
    remoteDiscoveryEntries.add(remoteDiscoveryEntry);
    Set<DiscoveryEntryWithMetaInfo> discoveryEntriesWithMetaInfo = CapabilityUtils.convertToDiscoveryEntryWithMetaInfoSet(true, localDiscoveryEntries);
    discoveryEntriesWithMetaInfo.add(CapabilityUtils.convertToDiscoveryEntryWithMetaInfo(false, cachedDiscoveryEntry));
    discoveryEntriesWithMetaInfo.add(CapabilityUtils.convertToDiscoveryEntryWithMetaInfo(false, remoteDiscoveryEntry));
    when(localDiscoveryEntryStoreMock.lookup(any(String[].class), eq(interfaceName))).thenReturn(localDiscoveryEntries);
    when(globalDiscoveryEntryCacheMock.lookup(any(String[].class), eq(interfaceName), anyLong())).thenReturn(cachedDiscoveryEntries);
    Mockito.doAnswer(new Answer<Object>() {

        @SuppressWarnings("rawtypes")
        @Override
        public List<GlobalDiscoveryEntry> answer(InvocationOnMock invocation) throws Throwable {
            Object[] arguments = invocation.getArguments();
            assert (arguments[0] instanceof Callback);
            ((Callback) arguments[0]).resolve((Object) remoteDiscoveryEntries);
            return null;
        }
    }).when(globalCapabilitiesDirectoryClientMock).lookup(any(Callback.class), any(String[].class), eq(interfaceName), anyLong());
    ProxyBuilder<testProxy> proxyBuilder = runtime.getProxyBuilder(testDomains, testProxy.class);
    final Future<Void> future = new Future<Void>();
    ArbitrationStrategyFunction arbitrationStrategyFunction = new ArbitrationStrategyFunction() {

        @Override
        public Set<DiscoveryEntryWithMetaInfo> select(Map<String, String> parameters, Collection<DiscoveryEntryWithMetaInfo> capabilities) {
            return Sets.newHashSet(capabilities);
        }
    };
    DiscoveryQos discoveryQos = new DiscoveryQos(30000, arbitrationStrategyFunction, 0, DiscoveryScope.LOCAL_AND_GLOBAL);
    proxyBuilder.setDiscoveryQos(discoveryQos).build(new ProxyCreatedCallback<testProxy>() {

        @Override
        public void onProxyCreationFinished(testProxy result) {
            future.onSuccess(null);
        }

        @Override
        public void onProxyCreationError(JoynrRuntimeException error) {
            future.onFailure(error);
        }
    });
    try {
        future.get(5000);
        verify(joynrMessagingConnectorFactoryMock).create(anyString(), eq(discoveryEntriesWithMetaInfo), any(MessagingQos.class));
    } catch (Exception e) {
        Assert.fail("Unexpected exception from ProxyCreatedCallback: " + e);
    }
}

Example 7 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class IltConsumerAsyncMethodTest method callMethodWithMultipleByteBufferParametersAsync.

@Test
public void callMethodWithMultipleByteBufferParametersAsync() {
    LOG.info(name.getMethodName());
    final Semaphore resultAvailable = new Semaphore(0);
    try {
        // setup input parameter
        final Byte[] byteBufferArg1 = { -5, 125 };
        final Byte[] byteBufferArg2 = { 78, 0 };
        Callback<Byte[]> callback = new Callback<Byte[]>() {

            @Override
            public void onSuccess(Byte[] byteBufferOut) {
                // check result
                if (!java.util.Objects.deepEquals(byteBufferOut, (Byte[]) ArrayUtils.addAll(byteBufferArg1, byteBufferArg2))) {
                    LOG.info(name.getMethodName() + " - invalid byteBufferOut from callback");
                    LOG.info(name.getMethodName() + " - FAILED");
                    methodWithMultipleByteBufferParametersAsyncCallbackResult = false;
                    resultAvailable.release();
                    return;
                }
                methodWithMultipleByteBufferParametersAsyncCallbackResult = true;
                resultAvailable.release();
            }

            @Override
            public void onFailure(JoynrRuntimeException error) {
                methodWithMultipleByteBufferParametersAsyncCallbackResult = false;
                if (error instanceof JoynrRuntimeException) {
                    LOG.info(name.getMethodName() + " - callback - caught exception " + ((JoynrRuntimeException) error).getMessage());
                } else {
                    LOG.info(name.getMethodName() + " - callback - caught exception");
                }
                LOG.info(name.getMethodName() + " - FAILED");
                resultAvailable.release();
            }
        };
        testInterfaceProxy.methodWithMultipleByteBufferParameters(callback, byteBufferArg1, byteBufferArg2);
        try {
            // wait for callback
            LOG.info(name.getMethodName() + " - about to wait for callback");
            Assert.assertTrue(name.getMethodName() + " - FAILED - callback not received in time", resultAvailable.tryAcquire(10, TimeUnit.SECONDS));
            // check result from callback
            LOG.info(name.getMethodName() + " - wait for callback is over");
            Assert.assertTrue(name.getMethodName() + " - FAILED - callback reported error", methodWithMultipleByteBufferParametersAsyncCallbackResult);
        } catch (InterruptedException | JoynrRuntimeException e) {
            fail(name.getMethodName() + " - FAILED - caught unexpected exception: " + e.getMessage());
        }
    } catch (Exception e) {
        fail(name.getMethodName() + " - FAILED - caught unexpected exception: " + e.getMessage());
    }
    LOG.info(name.getMethodName() + " - OK");
}

Example 8 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class CapabilitiesRegistrarImpl method registerProvider.

/*
     * (non-Javadoc)
     *
     * @see io.joynr.capabilities.CapabilitiesRegistrar# registerProvider(java.lang.String,
     * io.joynr.provider.JoynrProvider, java.lang.Class)
     */
@Override
public Future<Void> registerProvider(final String domain, Object provider, ProviderQos providerQos) {
    if (providerQos == null) {
        throw new JoynrRuntimeException("providerQos == null. It must not be null");
    }
    ProviderContainer providerContainer = providerContainerFactory.create(provider);
    String participantId = participantIdStorage.getProviderParticipantId(domain, providerContainer.getInterfaceName());
    String defaultPublicKeyId = "";
    DiscoveryEntry discoveryEntry = new DiscoveryEntry(getVersionFromAnnotation(provider.getClass()), domain, providerContainer.getInterfaceName(), participantId, providerQos, System.currentTimeMillis(), System.currentTimeMillis() + defaultExpiryTimeMs, defaultPublicKeyId);
    final boolean isGloballyVisible = (discoveryEntry.getQos().getScope() == ProviderScope.GLOBAL);
    messageRouter.addNextHop(participantId, libjoynrMessagingAddress, isGloballyVisible);
    providerDirectory.add(participantId, providerContainer);
    Callback<Void> callback = new Callback<Void>() {

        @Override
        public void onSuccess(@CheckForNull Void result) {
        }

        @Override
        public void onFailure(JoynrRuntimeException runtimeException) {
            logger.error("Unexpected Error while registering Provider:", runtimeException);
        }
    };
    return localDiscoveryAggregator.add(callback, discoveryEntry);
}

Example 9 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class IltConsumerAsyncMethodTest method callMethodWithSingleByteBufferParameterAsync.

@Test
public void callMethodWithSingleByteBufferParameterAsync() {
    LOG.info(name.getMethodName());
    final Semaphore resultAvailable = new Semaphore(0);
    try {
        // setup input parameter
        final Byte[] byteBufferArg = { -128, 0, 127 };
        Callback<Byte[]> callback = new Callback<Byte[]>() {

            @Override
            public void onSuccess(Byte[] byteBufferOut) {
                // check result
                if (!java.util.Objects.deepEquals(byteBufferOut, byteBufferArg)) {
                    LOG.info(name.getMethodName() + " - invalid byteBufferOut from callback");
                    LOG.info(name.getMethodName() + " - FAILED");
                    methodWithSingleByteBufferParameterAsyncCallbackResult = false;
                    resultAvailable.release();
                    return;
                }
                methodWithSingleByteBufferParameterAsyncCallbackResult = true;
                resultAvailable.release();
            }

            @Override
            public void onFailure(JoynrRuntimeException error) {
                methodWithSingleByteBufferParameterAsyncCallbackResult = false;
                if (error instanceof JoynrRuntimeException) {
                    LOG.info(name.getMethodName() + " - callback - caught exception " + ((JoynrRuntimeException) error).getMessage());
                } else {
                    LOG.info(name.getMethodName() + " - callback - caught exception");
                }
                LOG.info(name.getMethodName() + " - FAILED");
                resultAvailable.release();
            }
        };
        testInterfaceProxy.methodWithSingleByteBufferParameter(callback, byteBufferArg);
        try {
            // wait for callback
            LOG.info(name.getMethodName() + " - about to wait for callback");
            Assert.assertTrue(name.getMethodName() + " - FAILED - callback not received in time", resultAvailable.tryAcquire(10, TimeUnit.SECONDS));
            // check result from callback
            LOG.info(name.getMethodName() + " - wait for callback is over");
            Assert.assertTrue(name.getMethodName() + " - FAILED - callback reported error", methodWithSingleByteBufferParameterAsyncCallbackResult);
        } catch (InterruptedException | JoynrRuntimeException e) {
            fail(name.getMethodName() + " - FAILED - caught unexpected exception: " + e.getMessage());
        }
    } catch (Exception e) {
        fail(name.getMethodName() + " - FAILED - caught unexpected exception: " + e.getMessage());
    }
    LOG.info(name.getMethodName() + " - OK");
}

Example 10 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class LocalDiscoveryTest method testRemoteGlobalDiscoveryEntries.

@SuppressWarnings("unchecked")
@Test
public void testRemoteGlobalDiscoveryEntries() {
    String testDomain = "testDomain";
    String interfaceName = testProxy.INTERFACE_NAME;
    final Collection<DiscoveryEntry> discoveryEntries = new HashSet<>();
    final List<GlobalDiscoveryEntry> globalDiscoveryEntries = new ArrayList<>();
    DiscoveryEntry discoveryEntry = new DiscoveryEntry(VersionUtil.getVersionFromAnnotation(testProxy.class), testDomain, interfaceName, "participantId", new ProviderQos(), System.currentTimeMillis(), System.currentTimeMillis() + 100000, "publicKeyId");
    discoveryEntries.add(discoveryEntry);
    globalDiscoveryEntries.add(CapabilityUtils.discoveryEntry2GlobalDiscoveryEntry(discoveryEntry, new MqttAddress()));
    when(globalDiscoveryEntryCacheMock.lookup(any(String[].class), eq(interfaceName), anyLong())).thenReturn(new HashSet<DiscoveryEntry>());
    Mockito.doAnswer(new Answer<Object>() {

        @SuppressWarnings("rawtypes")
        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            Object[] arguments = invocation.getArguments();
            assert (arguments[0] instanceof Callback);
            ((Callback) arguments[0]).resolve((Object) globalDiscoveryEntries);
            return null;
        }
    }).when(globalCapabilitiesDirectoryClientMock).lookup(any(Callback.class), any(String[].class), eq(interfaceName), anyLong());
    ProxyBuilder<testProxy> proxyBuilder = runtime.getProxyBuilder(testDomain, testProxy.class);
    final Future<Void> future = new Future<Void>();
    DiscoveryQos discoveryQos = new DiscoveryQos();
    discoveryQos.setDiscoveryScope(DiscoveryScope.GLOBAL_ONLY);
    proxyBuilder.setDiscoveryQos(discoveryQos).build(new ProxyCreatedCallback<testProxy>() {

        @Override
        public void onProxyCreationFinished(testProxy result) {
            future.onSuccess(null);
        }

        @Override
        public void onProxyCreationError(JoynrRuntimeException error) {
            future.onFailure(error);
        }
    });
    try {
        future.get(5000);
        verify(joynrMessagingConnectorFactoryMock).create(anyString(), discoveryEntryWithMetaInfoArgumentCaptor.capture(), any(MessagingQos.class));
        assertDiscoveryEntryEqualsCaptured(discoveryEntry);
    } catch (Exception e) {
        Assert.fail("Unexpected exception from ProxyCreatedCallback: " + e);
    }
}