<dependency>   <groupId>org.springframework.boot</groupId>   <artifactId>spring-boot-starter-data-redis</artifactId>  </dependency>  <dependency>   <groupId>org.springframework.boot</groupId>   <artifactId>spring-boot-starter-web</artifactId>  </dependency>  <dependency>   <groupId>com.alibaba</groupId>   <artifactId>fastjson</artifactId>   <version>1.2.41</version>  </dependency>

server: port: 7888# 日志配置logging: config: classpath:log/logback.xml level: cn.com.dhcc: info org.springframework: info org.springframework.web: info com.alibaba.nacos.client.naming: errorspring: redis:  host: localhost  port: 6379  password: *********  database: 1  jedis:  pool:  max-idle: 8  max-active: 8  max-wait: -1  min-idle: 0  timeout: 5000

@Configurationpublic class RedisConfiguration { /**  * 實例化 RedisTemplate 對象  *  * @return  */ @Bean("RedisTemplateS") public RedisTemplate<String, Object> functionDomainRedisTemplate(RedisConnectionFactory redisConnectionFactory) {  RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();  initDomainRedisTemplate(redisTemplate, redisConnectionFactory);  return redisTemplate; } /**  * 設置數據存入 redis 的序列化方式,并開啟事務  *   * @param redisTemplate  * @param factory  */ private void initDomainRedisTemplate(@Qualifier("RedisTemplateS") RedisTemplate<String, Object> redisTemplate, RedisConnectionFactory factory) {  // 如果不配置Serializer，那么存儲的時候缺省使用String，如果用User類型存儲，那么會提示錯誤User can't cast to  // String！  redisTemplate.setKeySerializer(new StringRedisSerializer());  redisTemplate.setHashKeySerializer(new StringRedisSerializer());  FastJsonRedisSerializer<Object> fastJsonRedisSerializer = new FastJsonRedisSerializer<Object>(Object.class);  redisTemplate.setHashValueSerializer(fastJsonRedisSerializer);  redisTemplate.setValueSerializer(fastJsonRedisSerializer);  //redisTemplate.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());  //redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());  // 開啟事務  redisTemplate.setEnableTransactionSupport(true);  redisTemplate.setConnectionFactory(factory); } /**  * 注入封裝RedisTemplate @Title: redisUtil @return RedisUtil @date  *   */ @Bean(name = "redisUtils") public RedisUtils redisUtil(@Qualifier("RedisTemplateS") RedisTemplate<String, Object> redisTemplate) {  RedisUtils redisUtil = new RedisUtils();  redisUtil.setRedisTemplate(redisTemplate);  return redisUtil; }

public class RedisUtils { private static final Logger log = LoggerFactory.getLogger(RedisUtils.class); private RedisTemplate<String, Object> redisTemplate; public void setRedisTemplate(RedisTemplate<String, Object> redisTemplate) {  this.redisTemplate = redisTemplate; } public void publish(String channal ,Object obj) {  redisTemplate.convertAndSend(channal,obj ); }}

@Configurationpublic class RedisMessageListener { /**  * 創建連接工廠  * @param connectionFactory  * @param listenerAdapter  * @return  */ @Bean public RedisMessageListenerContainer container(RedisConnectionFactory connectionFactory,             MessageListenerAdapter listenerAdapter,MessageListenerAdapter listenerAdapter2){  RedisMessageListenerContainer container = new RedisMessageListenerContainer();  container.setConnectionFactory(connectionFactory);  //接受消息的key  container.addMessageListener(listenerAdapter,new PatternTopic("phone"));  return container; } /**  * 綁定消息監聽者和接收監聽的方法  * @param receiver  * @return  */ @Bean public MessageListenerAdapter listenerAdapter(ReceiverRedisMessage receiver){  return new MessageListenerAdapter(receiver,"receiveMessage"); } /**  * 注冊訂閱者  * @param latch  * @return  */ @Bean ReceiverRedisMessage receiver(CountDownLatch latch) {  return new ReceiverRedisMessage(latch); } /**  * 計數器，用來控制線程  * @return  */ @Bean public CountDownLatch latch(){  return new CountDownLatch(1);//指定了計數的次數 1 }}

public class ReceiverRedisMessage { private static final Logger log = LoggerFactory.getLogger(ReceiverRedisMessage.class); private CountDownLatch latch; @Autowired public ReceiverRedisMessage(CountDownLatch latch) {  this.latch = latch; } /**  * 隊列消息接收方法  *  * @param jsonMsg  */ public void receiveMessage(String jsonMsg) {  log.info("[開始消費REDIS消息隊列phone數據...]");  try {   log.info("監聽者收到消息：{}", jsonMsg);   JSONObject exJson = JSONObject.parseObject(jsonMsg);   User user = JSON.toJavaObject(exJson, User.class);   System.out.println("轉化為對象 ："+user);   log.info("[消費REDIS消息隊列phone數據成功.]");  } catch (Exception e) {   log.error("[消費REDIS消息隊列phone數據失敗，失敗信息:{}]", e.getMessage());  }  latch.countDown(); }}

@EnableScheduling@Componentpublic class PublisherController { private static final Logger log = LoggerFactory.getLogger(PublisherController.class); @Autowired private RedisUtils redisUtils; @Scheduled(fixedRate = 5000) public String pubMsg() {  User user=new User(1, "尚***", 26,"男","陜西省xxxx市xxxxxx縣");  redisUtils.publish("phone", user);  log.info("Publisher sendes Topic... ");  return "success"; }}

public class User implements Serializable { /**  *   */ private static final long serialVersionUID = 1L; private int id; private String name; private int age; private String sex; private String address;  .....................}