时间:2024-9-1 作者:老大夫 分类: RabbitMQ
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>3.1.5</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-amqp</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</dependency>
</dependencies>
增加日志打印的配置:
spring:
rabbitmq:
host: 192.168.200.100
port: 5672
username: guest
password: 123456
virtual-host: /
logging:
level:
com.atguigu.mq.listener.MyMessageListener: info
仿照生产者工程的主启动类,改一下类名即可
package com.atguigu.mq;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class RabbitMQConsumerMainType {
public static void main(String[] args) {
SpringApplication.run(RabbitMQConsumerMainType.class, args);
}
}
package com.atguigu.mq.listener;
import lombok.extern.slf4j.Slf4j;
import com.rabbitmq.client.Channel;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.annotation.Exchange;
import org.springframework.amqp.rabbit.annotation.Queue;
import org.springframework.amqp.rabbit.annotation.QueueBinding;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.stereotype.Component;
@Component
@Slf4j
public class MyMessageListener {
public static final String EXCHANGE_DIRECT = "exchange.direct.order";
public static final String ROUTING_KEY = "order";
public static final String QUEUE_NAME = "queue.order";
@RabbitListener(bindings = @QueueBinding(
value = @Queue(value = QUEUE_NAME, durable = "true"),
exchange = @Exchange(value = EXCHANGE_DIRECT),
key = {ROUTING_KEY}
))
public void processMessage(String dateString,
Message message,
Channel channel) {
log.info(dateString);
}
}
@RabbitListener(queues = {QUEUE_ATGUIGU})
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>3.1.5</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-amqp</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
</dependency>
</dependencies>
spring:
rabbitmq:
host: 192.168.200.100
port: 5672
username: guest
password: 123456
virtual-host: /
package com.atguigu.mq;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class RabbitMQProducerMainType {
public static void main(String[] args) {
SpringApplication.run(RabbitMQProducerMainType.class, args);
}
}
package com.atguigu.mq.test;
import org.junit.jupiter.api.Test;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
public class RabbitMQTest {
public static final String EXCHANGE_DIRECT = "exchange.direct.order";
public static final String ROUTING_KEY = "order";
@Autowired
private RabbitTemplate rabbitTemplate;
@Test
public void testSendMessage() {
rabbitTemplate.convertAndSend(
EXCHANGE_DIRECT,
ROUTING_KEY,
"Hello atguigu");
}
}
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