+ Properties props = new Properties();
+ props.put("bootstrap.servers", bootstrapServer);
+ props.put("group.id", groupId);
+ props.put("client.id", id);
+ props.put("auto.offset.reset", autoOffsetReset);
+ props.put("key.deserializer", StringDeserializer.class.getName());
+ props.put("value.deserializer", StringDeserializer.class.getName());
+
+ this.consumer = new KafkaConsumer<>(props);
+