@Test public void testDescribeAcls() throws Exception { try (MockKafkaAdminClientEnv env = mockClientEnv()) { env.kafkaClient().setNodeApiVersions(NodeApiVersions.create()); env.kafkaClient().prepareMetadataUpdate(env.cluster(), Collections.<String>emptySet()); env.kafkaClient().setNode(env.cluster().controller()); env.kafkaClient().prepareResponse(new DescribeAclsResponse(0, ApiError.NONE, asList(ACL1, ACL2))); assertCollectionIs(env.adminClient().describeAcls(FILTER1).values().get(), ACL1, ACL2); env.kafkaClient().prepareResponse(new DescribeAclsResponse(0, ApiError.NONE, Collections.<AclBinding>emptySet())); assertTrue(env.adminClient().describeAcls(FILTER2).values().get().isEmpty()); env.kafkaClient().prepareResponse(new DescribeAclsResponse(0, new ApiError(Errors.SECURITY_DISABLED, "Security is disabled"), Collections.<AclBinding>emptySet())); assertFutureError(env.adminClient().describeAcls(FILTER2).values(), SecurityDisabledException.class); } }
@Override public DescribeAclsResult describeAcls(final AclBindingFilter filter, DescribeAclsOptions options) { final long now = time.milliseconds(); final KafkaFutureImpl<Collection<AclBinding>> future = new KafkaFutureImpl<>(); runnable.call(new Call("describeAcls", calcDeadlineMs(now, options.timeoutMs()), new LeastLoadedNodeProvider()) { @Override AbstractRequest.Builder createRequest(int timeoutMs) { return new DescribeAclsRequest.Builder(filter); } @Override void handleResponse(AbstractResponse abstractResponse) { DescribeAclsResponse response = (DescribeAclsResponse) abstractResponse; if (response.error().isFailure()) { future.completeExceptionally(response.error().exception()); } else { future.complete(response.acls()); } } @Override void handleFailure(Throwable throwable) { future.completeExceptionally(throwable); } }, now); return new DescribeAclsResult(future); }
KafkaAdminClient extends AdminClient { @Override public DescribeAclsResult describeAcls(final AclBindingFilter filter, DescribeAclsOptions options) { final long now = time.milliseconds(); final KafkaFutureImpl<Collection<AclBinding>> future = new KafkaFutureImpl<>(); runnable.call(new Call("describeAcls", calcDeadlineMs(now, options.timeoutMs()), new LeastLoadedNodeProvider()) { @Override AbstractRequest.Builder createRequest(int timeoutMs) { return new DescribeAclsRequest.Builder(filter); } @Override void handleResponse(AbstractResponse abstractResponse) { DescribeAclsResponse response = (DescribeAclsResponse) abstractResponse; if (response.error().isFailure()) { future.completeExceptionally(response.error().exception()); } else { future.complete(response.acls()); } } @Override void handleFailure(Throwable throwable) { future.completeExceptionally(throwable); } }, now); return new DescribeAclsResult(future); } }
KafkaAdminClient extends AdminClient { @Override public DescribeAclsResult describeAcls(final AclBindingFilter filter, DescribeAclsOptions options) { final long now = time.milliseconds(); final KafkaFutureImpl<Collection<AclBinding>> future = new KafkaFutureImpl<>(); runnable.call(new Call("describeAcls", calcDeadlineMs(now, options.timeoutMs()), new LeastLoadedNodeProvider()) { @Override AbstractRequest.Builder createRequest(int timeoutMs) { return new DescribeAclsRequest.Builder(filter); } @Override void handleResponse(AbstractResponse abstractResponse) { DescribeAclsResponse response = (DescribeAclsResponse) abstractResponse; if (response.error().isFailure()) { future.completeExceptionally(response.error().exception()); } else { future.complete(response.acls()); } } @Override void handleFailure(Throwable throwable) { future.completeExceptionally(throwable); } }, now); return new DescribeAclsResult(future); } private  KafkaAdminClient(AdminClientConfig config, String clientId, Time time, Metadata metadata,
                     Metrics metrics, KafkaClient client, TimeoutProcessorFactory timeoutProcessorFactory); }
KafkaAdminClient extends AdminClient { @Override public DescribeAclsResult describeAcls(final AclBindingFilter filter, DescribeAclsOptions options) { final long now = time.milliseconds(); final KafkaFutureImpl<Collection<AclBinding>> future = new KafkaFutureImpl<>(); runnable.call(new Call("describeAcls", calcDeadlineMs(now, options.timeoutMs()), new LeastLoadedNodeProvider()) { @Override AbstractRequest.Builder createRequest(int timeoutMs) { return new DescribeAclsRequest.Builder(filter); } @Override void handleResponse(AbstractResponse abstractResponse) { DescribeAclsResponse response = (DescribeAclsResponse) abstractResponse; if (response.error().isFailure()) { future.completeExceptionally(response.error().exception()); } else { future.complete(response.acls()); } } @Override void handleFailure(Throwable throwable) { future.completeExceptionally(throwable); } }, now); return new DescribeAclsResult(future); } private  KafkaAdminClient(AdminClientConfig config, String clientId, Time time, Metadata metadata,
                     Metrics metrics, KafkaClient client, TimeoutProcessorFactory timeoutProcessorFactory); @Override void close(long duration, TimeUnit unit); @Override CreateTopicsResult createTopics(final Collection<NewTopic> newTopics,
                                           final CreateTopicsOptions options); @Override DeleteTopicsResult deleteTopics(final Collection<String> topicNames,
                                           DeleteTopicsOptions options); @Override ListTopicsResult listTopics(final ListTopicsOptions options); @Override DescribeTopicsResult describeTopics(final Collection<String> topicNames, DescribeTopicsOptions options); @Override DescribeClusterResult describeCluster(DescribeClusterOptions options); @Override DescribeAclsResult describeAcls(final AclBindingFilter filter, DescribeAclsOptions options); @Override CreateAclsResult createAcls(Collection<AclBinding> acls, CreateAclsOptions options); @Override DeleteAclsResult deleteAcls(Collection<AclBindingFilter> filters, DeleteAclsOptions options); @Override DescribeConfigsResult describeConfigs(Collection<ConfigResource> configResources, final DescribeConfigsOptions options); @Override AlterConfigsResult alterConfigs(Map<ConfigResource, Config> configs, final AlterConfigsOptions options); }
KafkaAdminClient extends AdminClient { @Override public DescribeAclsResult describeAcls(final AclBindingFilter filter, DescribeAclsOptions options) { final long now = time.milliseconds(); final KafkaFutureImpl<Collection<AclBinding>> future = new KafkaFutureImpl<>(); runnable.call(new Call("describeAcls", calcDeadlineMs(now, options.timeoutMs()), new LeastLoadedNodeProvider()) { @Override AbstractRequest.Builder createRequest(int timeoutMs) { return new DescribeAclsRequest.Builder(filter); } @Override void handleResponse(AbstractResponse abstractResponse) { DescribeAclsResponse response = (DescribeAclsResponse) abstractResponse; if (response.error().isFailure()) { future.completeExceptionally(response.error().exception()); } else { future.complete(response.acls()); } } @Override void handleFailure(Throwable throwable) { future.completeExceptionally(throwable); } }, now); return new DescribeAclsResult(future); } private  KafkaAdminClient(AdminClientConfig config, String clientId, Time time, Metadata metadata,
                     Metrics metrics, KafkaClient client, TimeoutProcessorFactory timeoutProcessorFactory); @Override void close(long duration, TimeUnit unit); @Override CreateTopicsResult createTopics(final Collection<NewTopic> newTopics,
                                           final CreateTopicsOptions options); @Override DeleteTopicsResult deleteTopics(final Collection<String> topicNames,
                                           DeleteTopicsOptions options); @Override ListTopicsResult listTopics(final ListTopicsOptions options); @Override DescribeTopicsResult describeTopics(final Collection<String> topicNames, DescribeTopicsOptions options); @Override DescribeClusterResult describeCluster(DescribeClusterOptions options); @Override DescribeAclsResult describeAcls(final AclBindingFilter filter, DescribeAclsOptions options); @Override CreateAclsResult createAcls(Collection<AclBinding> acls, CreateAclsOptions options); @Override DeleteAclsResult deleteAcls(Collection<AclBindingFilter> filters, DeleteAclsOptions options); @Override DescribeConfigsResult describeConfigs(Collection<ConfigResource> configResources, final DescribeConfigsOptions options); @Override AlterConfigsResult alterConfigs(Map<ConfigResource, Config> configs, final AlterConfigsOptions options);  }