Examples with ConsumeConcurrentlyContext org.apache.rocketmq.client.consumer.listener.ConsumeConcurrentlyContext used on opensource projects

Example 6 with ConsumeConcurrentlyContext

use of org.apache.rocketmq.client.consumer.listener.ConsumeConcurrentlyContext in project spring-boot-starter-samples by vindell.

the class BroadcastConsumer method main.

public static void main(String[] args) throws Exception {
    DefaultMQPushConsumer consumer = new DefaultMQPushConsumer("example_group_name");
    consumer.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_FIRST_OFFSET);
    // set to broadcast mode
    consumer.setMessageModel(MessageModel.BROADCASTING);
    consumer.subscribe("TopicTest", "TagA || TagC || TagD");
    consumer.registerMessageListener(new MessageListenerConcurrently() {

        @Override
        public ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> msgs, ConsumeConcurrentlyContext context) {
            System.out.printf(Thread.currentThread().getName() + " Receive New Messages: " + msgs + "%n");
            return ConsumeConcurrentlyStatus.CONSUME_SUCCESS;
        }
    });
    consumer.start();
    System.out.printf("Broadcast Consumer Started.%n");
}