这期内容当中小编将会给大家带来有关RabbitMQ中如何进行SSM框架整合xml配置，文章内容丰富且以专业的角度为大家分析和叙述，阅读完这篇文章希望大家可以有所收获。
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前提：jdk1.8，本博客使用的是RabbitTemplate模版，用封装好的方法，不再使用
还有一个重点，自己一定要会使用rabbitmq服务器，自己创建exchange、queue等，不然使用该博客的话，会报错的。
两种方法：topic模式以及延迟队列的使用
1、pom
cn.hutool
hutool-all
4.5.16
org.springframework.amqp
spring-rabbit
1.7.11.RELEASE
2、application.properties
# rabbitmq 消息配置
rabbitmq.addresses=localhost:5672
rabbitmq.virtual-host=/
rabbitmq.username=guest
rabbitmq.password=guest
rabbitmq.channel-cache-size=50
rabbitmq.concurrentConsumers=3
rabbitmq.maxConcurrentConsumers=10
# 确认方式 MANUAL 手动，AUTO 自动，NONE 自动确认
rabbitmq.acknowledgeMode=MANUAL
# 线程池数量 = 并发数 * 监听数
rabbitmq.task-executor.pool-size=100
3、spring-rabbit.xml
4、监听器
import cn.hutool.core.date.DateUtil;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.core.MessageListener;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import java.io.IOException;
import java.text.DateFormat;
import java.util.Date;
/**
* @Author:MuJiuTian
* @Description: RabbitMq延迟队列 https://blog.csdn.net/m912595719/article/details/83787486
* ChannelAwareMessageListener(Message memssage,Channel channel) MessageListener(Message message)
* @Date: Created in 下午4:17 2019/8/12
*/
public class DelayListener implements MessageListener {
@Autowired
RabbitTemplate rabbitTemplate;
private static final ObjectMapper MAPPER = new ObjectMapper();
@Override
public void onMessage(Message message) {
try {
JsonNode jsonData = MAPPER.readTree(message.getBody());
System.out.println("延迟队列时间为："+DateUtil.format(new Date(), DateFormat.getDateTimeInstance()));
} catch (IOException e) {
e.printStackTrace();
}
}
}import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.platform.service.SeckillService;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.core.MessageListener;
import org.springframework.beans.factory.annotation.Autowired;
/**
* @Author:MuJiuTian
* @Description: 秒杀消费者消费消息，监听执行业务逻辑处理
* @Date: Created in 下午5:01 2019/8/14
*/
public class SeckillHandler implements MessageListener {
@Autowired
SeckillService seckillService;
private static final ObjectMapper MAPPER = new ObjectMapper();
@Override
public void onMessage(Message message) {
try {
//队列中继续执行秒杀
JsonNode jsonData = MAPPER.readTree(message.getBody());
String goodsId = jsonData.get("goodsId").asText();
int productId = jsonData.get("productId").asInt();
int userId = jsonData.get("userId").asInt();
int sellerNum = jsonData.get("sellerNum").asInt();
//开始秒杀
seckillService.seckillredis(goodsId,productId,sellerNum,userId);
} catch (Exception e) {
e.printStackTrace();
}
}
}5、实体类
public class Mail implements Serializable {
private static final long serialVersionUID = -8140693840257585779L;
private String mailId;
private String country;
private Double weight;
public Mail() {
}
public Mail(String mailId, String country, double weight) {
this.mailId = mailId;
this.country = country;
this.weight = weight;
}
public String getMailId() {
return mailId;
}
public void setMailId(String mailId) {
this.mailId = mailId;
}
public String getCountry() {
return country;
}
public void setCountry(String country) {
this.country = country;
}
public double getWeight() {
return weight;
}
public void setWeight(double weight) {
this.weight = weight;
}
@Override
public String toString() {
return "Mail [mailId=" + mailId + ", country=" + country + ", weight="
+ weight + "]";
}
}6、controller
/**
* topic：通配符模式
*/
@GetMapping(value = "/test7")
public void test11(){
Mail mail = new Mail("21","China",27.2);
System.out.println("topic模式发送数据到消息队列"+DateUtil.format(new Date(), DateFormat.getDateTimeInstance()));
rabbitTemplate.convertAndSend("IExchange","lazy.dtb",mail);
}
/**
* 死信队列 long等待时间，目前测试为：自动消费
*/
@GetMapping(value = "/test8")
public void test13(long time) throws IOException {
Mail mail = randomMail();
System.out.println("延迟队列：dlx方式"+DateUtil.format(new Date(), DateFormat.getDateTimeInstance()));
rabbitTemplate.convertAndSend("dlx_delay_exchange","dlx_delay_road", mail, message -> {
message.getMessageProperties().setExpiration(time + "");
return message;
});
}
/**
* 随机创建一个Mail实体对象，供接口测试
*/
public static Mail randomMail() {
Mail mail = new Mail();
mail.setMailId(new Random().nextInt(100)+"");
mail.setCountry("China");
mail.setWeight(new Random().nextDouble());
return mail;
}上述就是小编为大家分享的RabbitMQ中如何进行SSM框架整合xml配置了，如果刚好有类似的疑惑，不妨参照上述分析进行理解。如果想知道更多相关知识，欢迎关注创新互联行业资讯频道。
分享标题：RabbitMQ中如何进行SSM框架整合xml配置
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