SpringBoot 配置 jedis 来连接redis

Maven依赖

首先配置 maven依赖，这个依赖，要结合自己的springboot 的版本去选，

如果想要看自己的springboot 版本在启动类中去加入，这两行代码

String version = SpringBootVersion.getVersion();
log.info("***SpringBoot 版本***"+version);

        <!--spring-boot-starter-data-redis--><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-redis</artifactId></dependency><!--jedis--><dependency><groupId>redis.clients</groupId><artifactId>jedis</artifactId><version>3.3.0</version></dependency>

配置文件

spring:redis:host: x.x.x.xport: 6379password: test123timeout: 3000database: 0jedis:pool:max-idle: 8min-idle: 10max-active: 100max-wait: -1

redis 的配置类


@Component
public class RedisConfig {@Value("${spring.redis.host}")private String host;@Value("${spring.redis.port}")private int port;@Value("${spring.redis.password}")private String password;@Value("${spring.redis.timeout}")private int timeout;@Value("${spring.redis.database}")private int database;@Value("${spring.redis.jedis.pool.max-idle}")private int maxIdle;@Value("${spring.redis.jedis.pool.min-idle}")private int minIdle;@Value("${spring.redis.jedis.pool.max-active}")private int maxActive;@Value("${spring.redis.jedis.pool.max-wait}")private long maxWaitMillis;public String getHost() {return host;}public void setHost(String host) {this.host = host;}public int getPort() {return port;}public void setPort(int port) {this.port = port;}public String getPassword() {return password;}public void setPassword(String password) {this.password = password;}public int getTimeout() {return timeout;}public void setTimeout(int timeout) {this.timeout = timeout;}public int getDatabase() {return database;}public void setDatabase(int database) {this.database = database;}public int getMaxIdle() {return maxIdle;}public void setMaxIdle(int maxIdle) {this.maxIdle = maxIdle;}public int getMinIdle() {return minIdle;}public void setMinIdle(int minIdle) {this.minIdle = minIdle;}public int getMaxActive() {return maxActive;}public void setMaxActive(int maxActive) {this.maxActive = maxActive;}public long getMaxWaitMillis() {return maxWaitMillis;}public void setMaxWaitMillis(long maxWaitMillis) {this.maxWaitMillis = maxWaitMillis;}
}

jedisPoolFactory 工厂类


@Configuration
public class JedisPoolFactory {@AutowiredRedisConfig redisConfig;@Beanpublic JedisPool JedisPoolFactory() {System.out.println(redisConfig.toString());JedisPoolConfig poolConfig = new JedisPoolConfig();poolConfig.setMaxIdle(redisConfig.getMaxIdle());poolConfig.setMaxTotal(redisConfig.getMaxActive());poolConfig.setMaxWaitMillis(redisConfig.getMaxWaitMillis() * 1000);JedisPool jp = new JedisPool(poolConfig, redisConfig.getHost(), redisConfig.getPort(), redisConfig.getTimeout() * 1000, redisConfig.getPassword(), redisConfig.getDatabase());return jp;}}

使用