<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-amqp</artifactId>
</dependency>
</dependencies>
spring.rabbitmq.host=localhost
spring.rabbitmq.port=5672
spring.rabbitmq.username=guest
spring.rabbitmq.password=guest
@Service
public class MessageProducer {
@Autowired
private AmqpTemplate amqpTemplate;
public void sendMessage(String exchange, String routingKey, Object message) {
amqpTemplate.convertAndSend(exchange, routingKey, message);
}
}
@Component
@RabbitListener(queues = "myQueue")
public class MessageConsumer {
@RabbitHandler
public void handleMessage(String message) {
System.out.println("Received message: " + message);
}
}
@Autowired
private MessageProducer messageProducer;
...
messageProducer.sendMessage("myExchange", "myRoutingKey", "Hello, Spring AMQP!");
