Examples with CacheNotifier org.infinispan.notifications.cachelistener.CacheNotifier used on opensource projects

Example 1 with CacheNotifier

use of org.infinispan.notifications.cachelistener.CacheNotifier in project infinispan by infinispan.

the class ClientClusterExpirationEventsTest method testNullValueMetadataExpiration.

public void testNullValueMetadataExpiration() {
    final Integer key = HotRodClientTestingUtil.getIntKeyForServer(server(0));
    final EventLogListener<Integer> l = new EventLogListener<>(client(0).getCache());
    withClientListener(l, remote -> {
        Cache<Integer, String> cache0 = cache(0);
        CacheNotifier notifier = cache0.getAdvancedCache().getComponentRegistry().getComponent(CacheNotifier.class);
        byte[] keyBytes = HotRodClientTestingUtil.toBytes(key);
        // Note we are manually forcing an expiration event with a null value and metadata
        notifier.notifyCacheEntryExpired(keyBytes, null, null, null);
        l.expectOnlyExpiredEvent(key);
    });
}

Example 2 with CacheNotifier

use of org.infinispan.notifications.cachelistener.CacheNotifier in project infinispan by infinispan.

the class AbstractClusterListenerUtilTest method waitUntilListenerInstalled.

protected void waitUntilListenerInstalled(final Cache<?, ?> cache, final CheckPoint checkPoint) {
    CacheNotifier cn = TestingUtil.extractComponent(cache, CacheNotifier.class);
    final Answer<Object> forwardedAnswer = AdditionalAnswers.delegatesTo(cn);
    ClusterCacheNotifier mockNotifier = mock(ClusterCacheNotifier.class, withSettings().defaultAnswer(forwardedAnswer));
    doAnswer(invocation -> {
        // Wait for main thread to sync up
        checkPoint.trigger("pre_add_listener_invoked_" + cache);
        // Now wait until main thread lets us through
        checkPoint.awaitStrict("pre_add_listener_release_" + cache, 10, TimeUnit.SECONDS);
        try {
            return forwardedAnswer.answer(invocation);
        } finally {
            // Wait for main thread to sync up
            checkPoint.trigger("post_add_listener_invoked_" + cache);
            // Now wait until main thread lets us through
            checkPoint.awaitStrict("post_add_listener_release_" + cache, 10, TimeUnit.SECONDS);
        }
    }).when(mockNotifier).addFilteredListener(notNull(), nullable(CacheEventFilter.class), nullable(CacheEventConverter.class), any(Set.class));
    TestingUtil.replaceComponent(cache, CacheNotifier.class, mockNotifier, true);
}

Example 3 with CacheNotifier

use of org.infinispan.notifications.cachelistener.CacheNotifier in project infinispan by infinispan.

the class PrepareCommand method invokeAsync.

@Override
public CompletionStage<?> invokeAsync(ComponentRegistry registry) throws Throwable {
    markTransactionAsRemote(true);
    RemoteTxInvocationContext ctx = createContext(registry);
    if (ctx == null) {
        return CompletableFutures.completedNull();
    }
    if (log.isTraceEnabled())
        log.tracef("Invoking remotely originated prepare: %s with invocation context: %s", this, ctx);
    CacheNotifier notifier = registry.getCacheNotifier().running();
    CompletionStage<Void> stage = notifier.notifyTransactionRegistered(ctx.getGlobalTransaction(), false);
    AsyncInterceptorChain invoker = registry.getInterceptorChain().running();
    for (VisitableCommand nested : getModifications()) nested.init(registry);
    if (CompletionStages.isCompletedSuccessfully(stage)) {
        return invoker.invokeAsync(ctx, this);
    } else {
        return stage.thenCompose(v -> invoker.invokeAsync(ctx, this));
    }
}

Example 4 with CacheNotifier

use of org.infinispan.notifications.cachelistener.CacheNotifier in project infinispan by infinispan.

the class AbstractClusterListenerUtilTest method waitUntilNotificationRaised.

protected void waitUntilNotificationRaised(final Cache<?, ?> cache, final CheckPoint checkPoint) {
    CacheNotifier cn = TestingUtil.extractComponent(cache, CacheNotifier.class);
    final Answer<Object> forwardedAnswer = AdditionalAnswers.delegatesTo(cn);
    CacheNotifier mockNotifier = mock(CacheNotifier.class, withSettings().extraInterfaces(ClusterCacheNotifier.class).defaultAnswer(forwardedAnswer));
    Answer answer = invocation -> {
        // Wait for main thread to sync up
        checkPoint.trigger("pre_raise_notification_invoked");
        // Now wait until main thread lets us through
        checkPoint.awaitStrict("pre_raise_notification_release", 10, TimeUnit.SECONDS);
        try {
            return forwardedAnswer.answer(invocation);
        } finally {
            // Wait for main thread to sync up
            checkPoint.trigger("post_raise_notification_invoked");
            // Now wait until main thread lets us through
            checkPoint.awaitStrict("post_raise_notification_release", 10, TimeUnit.SECONDS);
        }
    };
    doAnswer(answer).when(mockNotifier).notifyCacheEntryCreated(any(), any(), any(Metadata.class), eq(false), any(InvocationContext.class), any(FlagAffectedCommand.class));
    doAnswer(answer).when(mockNotifier).notifyCacheEntryModified(any(), any(), any(Metadata.class), any(), any(Metadata.class), anyBoolean(), any(InvocationContext.class), any(FlagAffectedCommand.class));
    doAnswer(answer).when(mockNotifier).notifyCacheEntryRemoved(any(), any(), any(Metadata.class), eq(false), any(InvocationContext.class), any(FlagAffectedCommand.class));
    TestingUtil.replaceComponent(cache, CacheNotifier.class, mockNotifier, true);
}

Example 5 with CacheNotifier

use of org.infinispan.notifications.cachelistener.CacheNotifier in project infinispan by infinispan.

the class SecureListenerTest method testAddListenerWithoutPermission.

public void testAddListenerWithoutPermission() throws IOException, PrivilegedActionException {
    org.infinispan.client.hotrod.configuration.ConfigurationBuilder clientBuilder = newClientBuilder();
    clientBuilder.security().authentication().saslMechanism("CRAM-MD5").username("RWuser").password("password");
    remoteCacheManager = new RemoteCacheManager(clientBuilder.build());
    RemoteCache<Object, Object> clientCache = remoteCacheManager.getCache(CACHE_NAME);
    EventLogListener<Object> listener = new EventLogListener<>(clientCache);
    Exceptions.expectException(HotRodClientException.class, () -> clientCache.addClientListener(listener));
    Cache<Object, Object> serverCache = cacheManager.getCache(CACHE_NAME);
    CacheNotifier cacheNotifier = TestingUtil.extractComponent(serverCache, CacheNotifier.class);
    assertEquals(0, cacheNotifier.getListeners().size());
    remoteCacheManager.close();
    assertEquals(0, cacheNotifier.getListeners().size());
}