• 设为首页
  • 点击收藏
  • 手机版
    手机扫一扫访问
    迪恩网络手机版
  • 关注官方公众号
    微信扫一扫关注
    公众号

Java ConsumeOrderlyContext类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext的典型用法代码示例。如果您正苦于以下问题:Java ConsumeOrderlyContext类的具体用法?Java ConsumeOrderlyContext怎么用?Java ConsumeOrderlyContext使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



ConsumeOrderlyContext类属于org.apache.rocketmq.client.consumer.listener包,在下文中一共展示了ConsumeOrderlyContext类的12个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: testPullMessage_SuccessWithOrderlyService

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
@Test
public void testPullMessage_SuccessWithOrderlyService() throws Exception {
    final CountDownLatch countDownLatch = new CountDownLatch(1);
    final MessageExt[] messageExts = new MessageExt[1];

    MessageListenerOrderly listenerOrderly = new MessageListenerOrderly() {
        @Override
        public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs, ConsumeOrderlyContext context) {
            messageExts[0] = msgs.get(0);
            countDownLatch.countDown();
            return null;
        }
    };
    pushConsumer.registerMessageListener(listenerOrderly);
    pushConsumer.getDefaultMQPushConsumerImpl().setConsumeMessageService(new ConsumeMessageOrderlyService(pushConsumer.getDefaultMQPushConsumerImpl(), listenerOrderly));
    pushConsumer.getDefaultMQPushConsumerImpl().setConsumeOrderly(true);
    pushConsumer.getDefaultMQPushConsumerImpl().doRebalance();
    PullMessageService pullMessageService = mQClientFactory.getPullMessageService();
    pullMessageService.executePullRequestLater(createPullRequest(), 100);

    countDownLatch.await(10, TimeUnit.SECONDS);
    assertThat(messageExts[0].getTopic()).isEqualTo(topic);
    assertThat(messageExts[0].getBody()).isEqualTo(new byte[] {'a'});
}
 
开发者ID:lirenzuo,项目名称:rocketmq-rocketmq-all-4.1.0-incubating,代码行数:25,代码来源:DefaultMQPushConsumerTest.java


示例2: consumeMessage

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs,
    ConsumeOrderlyContext context) {
    for (MessageExt msg : msgs) {
        if (isDebug) {
            if (listnerName != null && listnerName != "") {
                logger.info(listnerName + ": " + msg);
            } else {
                logger.info(msg);
            }
        }

        putMsg(msg);
        msgBodys.addData(new String(msg.getBody()));
        originMsgs.addData(msg);
    }

    return ConsumeOrderlyStatus.SUCCESS;
}
 
开发者ID:lirenzuo,项目名称:rocketmq-rocketmq-all-4.1.0-incubating,代码行数:19,代码来源:RMQOrderListener.java


示例3: main

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
public static void main(String[] args) throws MQClientException {
    DefaultMQPushConsumer consumer = new DefaultMQPushConsumer("order_message_consumer_group");
    consumer.setNamesrvAddr("127.0.0.1:9876");
    consumer.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_FIRST_OFFSET);

    consumer.subscribe("TopicTest", "TagA || TagC || TagD");

    // 顺序消费特点:不会有两个消费者共同消费任一队列,且当消费者数量小于队列数时,消费者会消费多个队列
    consumer.registerMessageListener(new MessageListenerOrderly() {

        @Override
        public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs, ConsumeOrderlyContext context) {
            //context.setAutoCommit(false);
            System.out.printf(System.currentTimeMillis() + "," + Thread.currentThread().getName() + " Receive New Messages: " + msgs + "%n");

            return ConsumeOrderlyStatus.SUCCESS;
        }
    });

    consumer.start();
    System.out.printf("Consumer Started.%n");
}
 
开发者ID:javahongxi,项目名称:whatsmars,代码行数:23,代码来源:Consumer.java


示例4: consumeMessage

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs,
    ConsumeOrderlyContext context) {
    for (MessageExt msg : msgs) {
        if (isDebug) {
            if (listenerName != null && listenerName != "") {
                logger.info(listenerName + ": " + msg);
            } else {
                logger.info(msg);
            }
        }

        putMsg(msg);
        msgBodys.addData(new String(msg.getBody()));
        originMsgs.addData(msg);
    }

    return ConsumeOrderlyStatus.SUCCESS;
}
 
开发者ID:apache,项目名称:rocketmq,代码行数:19,代码来源:RMQOrderListener.java


示例5: receiveOrderMessage

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
public void receiveOrderMessage(){
    DefaultMQPushConsumer consumer=new DefaultMQPushConsumer(RocketMQConfiguration.ROCKETMQ_GROUP);
    consumer.setNamesrvAddr(RocketMQConfiguration.ROCKETMQ_NAMESRV);
    consumer.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_FIRST_OFFSET);
    try {
        consumer.subscribe(RocketMQConfiguration.ROCKETMQ_TOPIC,"*");
        //监听消息接受
        consumer.registerMessageListener(new MessageListenerOrderly() {
            AtomicLong consumeTimes = new AtomicLong(0);
            @Override
            public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs, ConsumeOrderlyContext consumeOrderlyContext) {
                consumeOrderlyContext.setAutoCommit(false);
                System.out.printf(Thread.currentThread().getName() + " Receive New Messages: " + new String(msgs.get(0).getBody()) + "%n");
                System.out.println(consumeTimes.incrementAndGet());
                if ((this.consumeTimes.get() % 2) == 0) {
                    return ConsumeOrderlyStatus.SUCCESS;
                } else if ((this.consumeTimes.get() % 3) == 0) {
                    return ConsumeOrderlyStatus.ROLLBACK;
                } else if ((this.consumeTimes.get() % 4) == 0) {
                    return ConsumeOrderlyStatus.COMMIT;
                } else if ((this.consumeTimes.get() % 5) == 0) {
                    consumeOrderlyContext.setSuspendCurrentQueueTimeMillis(3000);
                    return ConsumeOrderlyStatus.SUSPEND_CURRENT_QUEUE_A_MOMENT;
                }
                return ConsumeOrderlyStatus.SUCCESS;
            }
        });
        consumer.start();
    } catch (MQClientException e) {
        e.printStackTrace();
    }
}
 
开发者ID:mumudemo,项目名称:mumu-rocketmq,代码行数:33,代码来源:RocketMQOrderConsumer.java


示例6: main

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
public static void main(String[] args) throws MQClientException {
    DefaultMQPushConsumer consumer = new DefaultMQPushConsumer("please_rename_unique_group_name_3");

    consumer.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_FIRST_OFFSET);

    consumer.subscribe("TopicTest", "TagA || TagC || TagD");

    consumer.registerMessageListener(new MessageListenerOrderly() {
        AtomicLong consumeTimes = new AtomicLong(0);

        @Override
        public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs, ConsumeOrderlyContext context) {
            context.setAutoCommit(false);
            System.out.printf(Thread.currentThread().getName() + " Receive New Messages: " + msgs + "%n");
            this.consumeTimes.incrementAndGet();
            if ((this.consumeTimes.get() % 2) == 0) {
                return ConsumeOrderlyStatus.SUCCESS;
            } else if ((this.consumeTimes.get() % 3) == 0) {
                return ConsumeOrderlyStatus.ROLLBACK;
            } else if ((this.consumeTimes.get() % 4) == 0) {
                return ConsumeOrderlyStatus.COMMIT;
            } else if ((this.consumeTimes.get() % 5) == 0) {
                context.setSuspendCurrentQueueTimeMillis(3000);
                return ConsumeOrderlyStatus.SUSPEND_CURRENT_QUEUE_A_MOMENT;
            }

            return ConsumeOrderlyStatus.SUCCESS;
        }
    });

    consumer.start();
    System.out.printf("Consumer Started.%n");
}
 
开发者ID:lirenzuo,项目名称:rocketmq-rocketmq-all-4.1.0-incubating,代码行数:34,代码来源:Consumer.java


示例7: dealMessage

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
/**
 * 原生dealMessage方法,可以重写此方法自定义序列化和返回消费成功的相关逻辑
 *
 * @param list 消息列表
 * @param consumeOrderlyContext 上下文
 * @return 处理结果
 */
public ConsumeOrderlyStatus dealMessage(List<MessageExt> list, ConsumeOrderlyContext consumeOrderlyContext) {
    for(MessageExt messageExt : list) {
        log.info("receive msgId: {}, tags : {}" , messageExt.getMsgId(), messageExt.getTags());
        T t = parseMessage(messageExt);
        Map<String, Object> ext = parseExtParam(messageExt);
        if( null != t && !process(t, ext)) {
            log.warn("consume fail , ask for re-consume , msgId: {}", messageExt.getMsgId());
            return ConsumeOrderlyStatus.SUSPEND_CURRENT_QUEUE_A_MOMENT;
        }
    }
    return  ConsumeOrderlyStatus.SUCCESS;
}
 
开发者ID:maihaoche,项目名称:rocketmq-spring-boot-starter,代码行数:20,代码来源:AbstractMQPushConsumer.java


示例8: main

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
public static void main(String[] args) throws MQClientException {
    DefaultMQPushConsumer consumer = new DefaultMQPushConsumer("please_rename_unique_group_name_3");

    consumer.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_FIRST_OFFSET);

    consumer.subscribe("TopicTest", "TagA || TagC || TagD");

    consumer.registerMessageListener(new MessageListenerOrderly() {
        AtomicLong consumeTimes = new AtomicLong(0);

        @Override
        public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs, ConsumeOrderlyContext context) {
            context.setAutoCommit(false);
            System.out.printf("%s Receive New Messages: %s %n", Thread.currentThread().getName(), msgs);
            this.consumeTimes.incrementAndGet();
            if ((this.consumeTimes.get() % 2) == 0) {
                return ConsumeOrderlyStatus.SUCCESS;
            } else if ((this.consumeTimes.get() % 3) == 0) {
                return ConsumeOrderlyStatus.ROLLBACK;
            } else if ((this.consumeTimes.get() % 4) == 0) {
                return ConsumeOrderlyStatus.COMMIT;
            } else if ((this.consumeTimes.get() % 5) == 0) {
                context.setSuspendCurrentQueueTimeMillis(3000);
                return ConsumeOrderlyStatus.SUSPEND_CURRENT_QUEUE_A_MOMENT;
            }

            return ConsumeOrderlyStatus.SUCCESS;
        }
    });

    consumer.start();
    System.out.printf("Consumer Started.%n");
}
 
开发者ID:apache,项目名称:rocketmq,代码行数:34,代码来源:Consumer.java


示例9: consumeMessageDirectly

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
@Override
public ConsumeMessageDirectlyResult consumeMessageDirectly(MessageExt msg, String brokerName) {
    ConsumeMessageDirectlyResult result = new ConsumeMessageDirectlyResult();
    result.setOrder(true);

    List<MessageExt> msgs = new ArrayList<MessageExt>();
    msgs.add(msg);
    MessageQueue mq = new MessageQueue();
    mq.setBrokerName(brokerName);
    mq.setTopic(msg.getTopic());
    mq.setQueueId(msg.getQueueId());

    ConsumeOrderlyContext context = new ConsumeOrderlyContext(mq);

    final long beginTime = System.currentTimeMillis();

    log.info("consumeMessageDirectly receive new messge: {}", msg);

    try {
        ConsumeOrderlyStatus status = this.messageListener.consumeMessage(msgs, context);
        if (status != null) {
            switch (status) {
                case COMMIT:
                    result.setConsumeResult(CMResult.CR_COMMIT);
                    break;
                case ROLLBACK:
                    result.setConsumeResult(CMResult.CR_ROLLBACK);
                    break;
                case SUCCESS:
                    result.setConsumeResult(CMResult.CR_SUCCESS);
                    break;
                case SUSPEND_CURRENT_QUEUE_A_MOMENT:
                    result.setConsumeResult(CMResult.CR_LATER);
                    break;
                default:
                    break;
            }
        } else {
            result.setConsumeResult(CMResult.CR_RETURN_NULL);
        }
    } catch (Throwable e) {
        result.setConsumeResult(CMResult.CR_THROW_EXCEPTION);
        result.setRemark(RemotingHelper.exceptionSimpleDesc(e));

        log.warn(String.format("consumeMessageDirectly exception: %s Group: %s Msgs: %s MQ: %s", //
            RemotingHelper.exceptionSimpleDesc(e), //
            ConsumeMessageOrderlyService.this.consumerGroup, //
            msgs, //
            mq), e);
    }

    result.setAutoCommit(context.isAutoCommit());
    result.setSpentTimeMills(System.currentTimeMillis() - beginTime);

    log.info("consumeMessageDirectly Result: {}", result);

    return result;
}
 
开发者ID:lirenzuo,项目名称:rocketmq-rocketmq-all-4.1.0-incubating,代码行数:59,代码来源:ConsumeMessageOrderlyService.java


示例10: processConsumeResult

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
public boolean processConsumeResult(//
    final List<MessageExt> msgs, //
    final ConsumeOrderlyStatus status, //
    final ConsumeOrderlyContext context, //
    final ConsumeRequest consumeRequest//
) {
    boolean continueConsume = true;
    long commitOffset = -1L;
    if (context.isAutoCommit()) {
        switch (status) {
            case COMMIT:
            case ROLLBACK:
                log.warn("the message queue consume result is illegal, we think you want to ack these message {}",
                    consumeRequest.getMessageQueue());
            case SUCCESS:
                commitOffset = consumeRequest.getProcessQueue().commit();
                this.getConsumerStatsManager().incConsumeOKTPS(consumerGroup, consumeRequest.getMessageQueue().getTopic(), msgs.size());
                break;
            case SUSPEND_CURRENT_QUEUE_A_MOMENT:
                this.getConsumerStatsManager().incConsumeFailedTPS(consumerGroup, consumeRequest.getMessageQueue().getTopic(), msgs.size());
                if (checkReconsumeTimes(msgs)) {
                    consumeRequest.getProcessQueue().makeMessageToCosumeAgain(msgs);
                    this.submitConsumeRequestLater(//
                        consumeRequest.getProcessQueue(), //
                        consumeRequest.getMessageQueue(), //
                        context.getSuspendCurrentQueueTimeMillis());
                    continueConsume = false;
                } else {
                    commitOffset = consumeRequest.getProcessQueue().commit();
                }
                break;
            default:
                break;
        }
    } else {
        switch (status) {
            case SUCCESS:
                this.getConsumerStatsManager().incConsumeOKTPS(consumerGroup, consumeRequest.getMessageQueue().getTopic(), msgs.size());
                break;
            case COMMIT:
                commitOffset = consumeRequest.getProcessQueue().commit();
                break;
            case ROLLBACK:
                consumeRequest.getProcessQueue().rollback();
                this.submitConsumeRequestLater(//
                    consumeRequest.getProcessQueue(), //
                    consumeRequest.getMessageQueue(), //
                    context.getSuspendCurrentQueueTimeMillis());
                continueConsume = false;
                break;
            case SUSPEND_CURRENT_QUEUE_A_MOMENT:
                this.getConsumerStatsManager().incConsumeFailedTPS(consumerGroup, consumeRequest.getMessageQueue().getTopic(), msgs.size());
                if (checkReconsumeTimes(msgs)) {
                    consumeRequest.getProcessQueue().makeMessageToCosumeAgain(msgs);
                    this.submitConsumeRequestLater(//
                        consumeRequest.getProcessQueue(), //
                        consumeRequest.getMessageQueue(), //
                        context.getSuspendCurrentQueueTimeMillis());
                    continueConsume = false;
                }
                break;
            default:
                break;
        }
    }

    if (commitOffset >= 0 && !consumeRequest.getProcessQueue().isDropped()) {
        this.defaultMQPushConsumerImpl.getOffsetStore().updateOffset(consumeRequest.getMessageQueue(), commitOffset, false);
    }

    return continueConsume;
}
 
开发者ID:lirenzuo,项目名称:rocketmq-rocketmq-all-4.1.0-incubating,代码行数:73,代码来源:ConsumeMessageOrderlyService.java


示例11: consumeMessageDirectly

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
@Override
public ConsumeMessageDirectlyResult consumeMessageDirectly(MessageExt msg, String brokerName) {
    ConsumeMessageDirectlyResult result = new ConsumeMessageDirectlyResult();
    result.setOrder(true);

    List<MessageExt> msgs = new ArrayList<MessageExt>();
    msgs.add(msg);
    MessageQueue mq = new MessageQueue();
    mq.setBrokerName(brokerName);
    mq.setTopic(msg.getTopic());
    mq.setQueueId(msg.getQueueId());

    ConsumeOrderlyContext context = new ConsumeOrderlyContext(mq);

    final long beginTime = System.currentTimeMillis();

    log.info("consumeMessageDirectly receive new message: {}", msg);

    try {
        ConsumeOrderlyStatus status = this.messageListener.consumeMessage(msgs, context);
        if (status != null) {
            switch (status) {
                case COMMIT:
                    result.setConsumeResult(CMResult.CR_COMMIT);
                    break;
                case ROLLBACK:
                    result.setConsumeResult(CMResult.CR_ROLLBACK);
                    break;
                case SUCCESS:
                    result.setConsumeResult(CMResult.CR_SUCCESS);
                    break;
                case SUSPEND_CURRENT_QUEUE_A_MOMENT:
                    result.setConsumeResult(CMResult.CR_LATER);
                    break;
                default:
                    break;
            }
        } else {
            result.setConsumeResult(CMResult.CR_RETURN_NULL);
        }
    } catch (Throwable e) {
        result.setConsumeResult(CMResult.CR_THROW_EXCEPTION);
        result.setRemark(RemotingHelper.exceptionSimpleDesc(e));

        log.warn(String.format("consumeMessageDirectly exception: %s Group: %s Msgs: %s MQ: %s",
            RemotingHelper.exceptionSimpleDesc(e),
            ConsumeMessageOrderlyService.this.consumerGroup,
            msgs,
            mq), e);
    }

    result.setAutoCommit(context.isAutoCommit());
    result.setSpentTimeMills(System.currentTimeMillis() - beginTime);

    log.info("consumeMessageDirectly Result: {}", result);

    return result;
}
 
开发者ID:apache,项目名称:rocketmq,代码行数:59,代码来源:ConsumeMessageOrderlyService.java


示例12: processConsumeResult

import org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext; //导入依赖的package包/类
public boolean processConsumeResult(
    final List<MessageExt> msgs,
    final ConsumeOrderlyStatus status,
    final ConsumeOrderlyContext context,
    final ConsumeRequest consumeRequest
) {
    boolean continueConsume = true;
    long commitOffset = -1L;
    if (context.isAutoCommit()) {
        switch (status) {
            case COMMIT:
            case ROLLBACK:
                log.warn("the message queue consume result is illegal, we think you want to ack these message {}",
                    consumeRequest.getMessageQueue());
            case SUCCESS:
                commitOffset = consumeRequest.getProcessQueue().commit();
                this.getConsumerStatsManager().incConsumeOKTPS(consumerGroup, consumeRequest.getMessageQueue().getTopic(), msgs.size());
                break;
            case SUSPEND_CURRENT_QUEUE_A_MOMENT:
                this.getConsumerStatsManager().incConsumeFailedTPS(consumerGroup, consumeRequest.getMessageQueue().getTopic(), msgs.size());
                if (checkReconsumeTimes(msgs)) {
                    consumeRequest.getProcessQueue().makeMessageToCosumeAgain(msgs);
                    this.submitConsumeRequestLater(
                        consumeRequest.getProcessQueue(),
                        consumeRequest.getMessageQueue(),
                        context.getSuspendCurrentQueueTimeMillis());
                    continueConsume = false;
                } else {
                    commitOffset = consumeRequest.getProcessQueue().commit();
                }
                break;
            default:
                break;
        }
    } else {
        switch (status) {
            case SUCCESS:
                this.getConsumerStatsManager().incConsumeOKTPS(consumerGroup, consumeRequest.getMessageQueue().getTopic(), msgs.size());
                break;
            case COMMIT:
                commitOffset = consumeRequest.getProcessQueue().commit();
                break;
            case ROLLBACK:
                consumeRequest.getProcessQueue().rollback();
                this.submitConsumeRequestLater(
                    consumeRequest.getProcessQueue(),
                    consumeRequest.getMessageQueue(),
                    context.getSuspendCurrentQueueTimeMillis());
                continueConsume = false;
                break;
            case SUSPEND_CURRENT_QUEUE_A_MOMENT:
                this.getConsumerStatsManager().incConsumeFailedTPS(consumerGroup, consumeRequest.getMessageQueue().getTopic(), msgs.size());
                if (checkReconsumeTimes(msgs)) {
                    consumeRequest.getProcessQueue().makeMessageToCosumeAgain(msgs);
                    this.submitConsumeRequestLater(
                        consumeRequest.getProcessQueue(),
                        consumeRequest.getMessageQueue(),
                        context.getSuspendCurrentQueueTimeMillis());
                    continueConsume = false;
                }
                break;
            default:
                break;
        }
    }

    if (commitOffset >= 0 && !consumeRequest.getProcessQueue().isDropped()) {
        this.defaultMQPushConsumerImpl.getOffsetStore().updateOffset(consumeRequest.getMessageQueue(), commitOffset, false);
    }

    return continueConsume;
}
 
开发者ID:apache,项目名称:rocketmq,代码行数:73,代码来源:ConsumeMessageOrderlyService.java



注:本文中的org.apache.rocketmq.client.consumer.listener.ConsumeOrderlyContext类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


鲜花

握手

雷人

路过

鸡蛋
该文章已有0人参与评论

请发表评论

全部评论

专题导读
上一篇:
Java ResizableHandleKit类代码示例发布时间:2022-05-23
下一篇:
Java CharLiteral类代码示例发布时间:2022-05-23
热门推荐
阅读排行榜

扫描微信二维码

查看手机版网站

随时了解更新最新资讯

139-2527-9053

在线客服(服务时间 9:00~18:00)

在线QQ客服
地址:深圳市南山区西丽大学城创智工业园
电邮:jeky_zhao#qq.com
移动电话:139-2527-9053

Powered by 互联科技 X3.4© 2001-2213 极客世界.|Sitemap