提交 33361919 编写于 作者: 武汉红喜's avatar 武汉红喜

kafka

上级 f946cb4c
......@@ -35,13 +35,13 @@ public class KafkaConsumer {
StringDecoder keyDecoder = new StringDecoder(new VerifiableProperties());
StringDecoder valueDecoder = new StringDecoder(new VerifiableProperties());
Map<String, List<KafkaStream<Object, Object>>> consumerMap =
consumer.createMessageStreams(topicCountMap, keyDecoder, valueDecoder);
KafkaStream<Object, Object> stream = consumerMap.get("TestTopic").get(0);
ConsumerIterator<Object, Object> it = stream.iterator();
while (it.hasNext()) {
System.out.println(it.next().message());
}
// Map<String, List<KafkaStream<Object, Object>>> consumerMap =
// consumer.createMessageStreams(topicCountMap, keyDecoder, valueDecoder);
// KafkaStream<Object, Object> stream = consumerMap.get("TestTopic").get(0);
// ConsumerIterator<Object, Object> it = stream.iterator();
// while (it.hasNext()) {
// System.out.println(it.next().message());
// }
System.out.println("finished");
}
}
\ No newline at end of file
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册