- private volatile boolean running = true;
- private volatile boolean done = false;
-
- public SimpleConsumer(String broker, String topic, String groupId, String clientId)
- {
- Properties props = new Properties();
- props.put("bootstrap.servers", broker);
- props.put("group.id", groupId); // ID für die Offset-Commits
- props.put("client.id", clientId); // Nur zur Wiedererkennung
- props.put("partition.assignment.strategy", "org.apache.kafka.clients.consumer.CooperativeStickyAssignor");
- props.put("key.deserializer", StringDeserializer.class.getName());
- props.put("value.deserializer", StringDeserializer.class.getName());
-
- consumer = new KafkaConsumer<>(props);
-
- this.topic = topic;
- this.id = clientId;
- }