1 匯入整合所需的依賴：
<dependency> <groupid>org.springframework.boot</groupid> <artifactid>spring-boot-starter-activemq</artifactid> </dependency>
2 建立application.properties檔案
spring.activemq.broker-url=tcp://127.0.0.1:61616 spring.activemq.user=admin spring.activemq.password=admin server.port=8080 queue=myqueue
3.自訂設定檔QueueConfig 讀取設定檔的佇列名，根據佇列名字建立一個Queue
package com.example.demo;
import javax.jms.Queue;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.command.ActiveMQQueue;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.jms.config.DefaultJmsListenerContainerFactory;
import org.springframework.jms.core.JmsTemplate;
@Configuration
public class QueueConfig {
@Value("${queue}")
private String queue;
@Bean
public Queue logQueue() {
return new ActiveMQQueue(queue);
}}4.創建生產者，可以直接使用提供的模板JmsMessagingTemplate 進行訊息的發送：
package com.example.demo.producter;
import javax.jms.Queue;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.core.JmsMessagingTemplate;
import org.springframework.stereotype.Component;
import com.example.demo.SpringbootActivemqApplication;
@Component
public class Producter {
@Autowired
private JmsMessagingTemplate jmsMessagingTemplate;
@Autowired
private Queue queue;
private static Logger logger = LoggerFactory.getLogger(
Producter
.class); public void send() { String str = "生产者生产数据：" + System.currentTimeMillis(); jmsMessagingTemplate.convertAndSend(queue, str); logger.info("生产者数据:{}", str); } }5.啟動類別：
package com.example.demo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ApplicationListener;
import org.springframework.context.event.ContextRefreshedEvent;
import org.springframework.scheduling.annotation.EnableScheduling;
import com.example.demo.producter.Producter;
import com.example.demo.producter.consumer.Consumer;
@SpringBootApplication
@EnableScheduling
public class SpringbootActivemqApplication implements ApplicationListener<contextrefreshedevent> {
@Autowired
public Producter producter;
@Autowired
public Consumer consumer;
public static void main(String[] args) {
SpringApplication.run(SpringbootActivemqApplication.class, args);
//onApplicationEvent方法 在启动springboot的时候 会运行该方法,可根据项目实际情况 选择合适调用消息发送方法
}
@Override
public void onApplicationEvent(ContextRefreshedEvent event) {
producter.send();
}
}</contextrefreshedevent>6.啟動項目,控制台輸出內容：
7.創建消費者，建立消費者比較容易，只需要監聽佇列就可以：
package com.example.demo.producter.consumer;
import org.springframework.jms.annotation.JmsListener;
import org.springframework.stereotype.Component;
@Component
public class Consumer {
@JmsListener(destination = "${queue}")
public void receive(String msg) {
System.out.println("监听器收到msg:" + msg);
}
}8.最後結果：
以上是Springboot中如何整合Activemq的詳細內容。更多資訊請關注PHP中文網其他相關文章！
