com.alibaba.rocketmq.client.consumer.listener

接口 MessageListenerConcurrently

所有超级接口:

MessageListener

public interface MessageListenerConcurrently
extends MessageListener

A MessageListenerConcurrently object is used to receive asynchronously delivered messages concurrently

作者:

shijia.wxr

方法概要

方法

限定符和类型	方法和说明
ConsumeConcurrentlyStatus	consumeMessage(List<MessageExt> msgs, ConsumeConcurrentlyContext context) It is not recommend to throw exception,rather than returning ConsumeConcurrentlyStatus.RECONSUME_LATER if consumption failure

方法详细资料

consumeMessage

ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> msgs,
                                       ConsumeConcurrentlyContext context)

It is not recommend to throw exception,rather than returning ConsumeConcurrentlyStatus.RECONSUME_LATER if consumption failure

参数:

msgs - msgs.size() >= 1
DefaultMQPushConsumer.consumeMessageBatchMaxSize=1，you can modify here

context -

返回: