Springboot集成阿里消息队列RocketMQ

最新推荐文章于 2024-09-26 15:06:24 发布

原创

最新推荐文章于 2024-09-26 15:06:24 发布 · 3.1k 阅读

7 ·

CC 4.0 BY-SA版权

文章标签：

#java #rocketmq

本文使用Springboot实战一个小demo：

首先得在阿里云创建实例、Topic、Group，然后必看文档：阿里云RocketMQ开发文档

1.依赖：

 // Ali RocketMQ
 compile 'com.aliyun.openservices:ons-client:1.8.0.Final'

2.配置文件：

aliyun:
    rocketmq:
        accessKey: *
        namesrvAddr: *
        secretKey: *
        sendMsgTimeoutMillis: 3000
        tag:
            topicLog: *
        topic:
            gidBoxState: *
        group:
            tagBoxState: *

3.把配置对象化

import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.stereotype.Component;

/**
 * Created by xiaoxudong on 2019/3/22
 */
@Component
@ConfigurationProperties(prefix = "aliyun.rocketmq")
public class RocketProperties {

    private String accessKey;
    private String secretKey;
    private String namesrvAddr;
    private String sendMsgTimeoutMillis;
    private Topic topic;
    private Group group;
    private Tag tag;

    public String getAccessKey() {
        return accessKey;
    }

    public void setAccessKey(String accessKey) {
        this.accessKey = accessKey;
    }

    public String getSecretKey() {
        return secretKey;
    }

    public void setSecretKey(String secretKey) {
        this.secretKey = secretKey;
    }

    public String getNamesrvAddr() {
        return namesrvAddr;
    }

    public void setNamesrvAddr(String namesrvAddr) {
        this.namesrvAddr = namesrvAddr;
    }

    public String getSendMsgTimeoutMillis() {
        return sendMsgTimeoutMillis;
    }

    public void setSendMsgTimeoutMillis(String sendMsgTimeoutMillis)