Examples with AlterConfigsResponse org.apache.kafka.common.requests.AlterConfigsResponse used on opensource projects

Example 1 with AlterConfigsResponse

use of org.apache.kafka.common.requests.AlterConfigsResponse in project apache-kafka-on-k8s by banzaicloud.

the class KafkaAdminClient method alterConfigs.

private Map<ConfigResource, KafkaFutureImpl<Void>> alterConfigs(Map<ConfigResource, Config> configs, final AlterConfigsOptions options, Collection<ConfigResource> resources, NodeProvider nodeProvider) {
    final Map<ConfigResource, KafkaFutureImpl<Void>> futures = new HashMap<>();
    final Map<Resource, AlterConfigsRequest.Config> requestMap = new HashMap<>(resources.size());
    for (ConfigResource resource : resources) {
        List<AlterConfigsRequest.ConfigEntry> configEntries = new ArrayList<>();
        for (ConfigEntry configEntry : configs.get(resource).entries()) configEntries.add(new AlterConfigsRequest.ConfigEntry(configEntry.name(), configEntry.value()));
        requestMap.put(configResourceToResource(resource), new AlterConfigsRequest.Config(configEntries));
        futures.put(resource, new KafkaFutureImpl<Void>());
    }
    final long now = time.milliseconds();
    runnable.call(new Call("alterConfigs", calcDeadlineMs(now, options.timeoutMs()), nodeProvider) {

        @Override
        public AbstractRequest.Builder createRequest(int timeoutMs) {
            return new AlterConfigsRequest.Builder(requestMap, options.shouldValidateOnly());
        }

        @Override
        public void handleResponse(AbstractResponse abstractResponse) {
            AlterConfigsResponse response = (AlterConfigsResponse) abstractResponse;
            for (Map.Entry<ConfigResource, KafkaFutureImpl<Void>> entry : futures.entrySet()) {
                KafkaFutureImpl<Void> future = entry.getValue();
                ApiException exception = response.errors().get(configResourceToResource(entry.getKey())).exception();
                if (exception != null) {
                    future.completeExceptionally(exception);
                } else {
                    future.complete(null);
                }
            }
        }

        @Override
        void handleFailure(Throwable throwable) {
            completeAllExceptionally(futures.values(), throwable);
        }
    }, now);
    return futures;
}