我可以列出所有Kafka消费者与 KafkaAdminClient :

AdminClient client = AdminClient.create(conf);
ListTopicsResult ltr = client.listTopics();
KafkaFuture<Set<String>> names = ltr.names();

ArrayList<ConsumerGroupListing> consumerGroups = new ArrayList<>(client.listConsumerGroups().all().get());
ConsumerGroupListing consumerGroup = consumerGroups.get(0);

有没有可能以类似的方式列出所有注册的生产商？