SpringBoot集成Redis(二)

如果只需要整合redis的单机版,只需要在redis.conf中进行如下配置:
@Configuration
@PropertySource("classpath:config/redis.properties")
public class RedisConfig {

    @Value("${redis.maxIdle}")
    private Integer maxIdle;

    @Value("${redis.maxTotal}")
    private Integer maxTotal;

    @Value("${redis.maxWaitMillis}")
    private Integer maxWaitMillis;

    @Value("${redis.minEvictableIdleTimeMillis}")
    private Integer minEvictableIdleTimeMillis;

    @Value("${redis.numTestsPerEvictionRun}")
    private Integer numTestsPerEvictionRun;

    @Value("${redis.timeBetweenEvictionRunsMillis}")
    private long timeBetweenEvictionRunsMillis;

    @Value("${redis.testOnBorrow}")
    private boolean testOnBorrow;

    @Value("${redis.testWhileIdle}")
    private boolean testWhileIdle;


    @Value("${spring.redis.cluster.nodes}")
    private String clusterNodes; 

    @Value("${spring.redis.cluster.max-redirects}")
    private Integer mmaxRedirectsac;

    /**
     * JedisPoolConfig 连接池
     * @return
     */
    @Bean
    public JedisPoolConfig jedisPoolConfig() {
        JedisPoolConfig jedisPoolConfig = new JedisPoolConfig();
        // 最大空闲数
        jedisPoolConfig.setMaxIdle(maxIdle);
        // 连接池的最大数据库连接数
        jedisPoolConfig.setMaxTotal(maxTotal);
        // 最大建立连接等待时间
        jedisPoolConfig.setMaxWaitMillis(maxWaitMillis);
        // 逐出连接的最小空闲时间 默认1800000毫秒(30分钟)
        jedisPoolConfig.setMinEvictableIdleTimeMillis(minEvictableIdleTimeMillis);
        // 每次逐出检查时 逐出的最大数目 如果为负数就是 : 1/abs(n), 默认3
        jedisPoolConfig.setNumTestsPerEvictionRun(numTestsPerEvictionRun);
        // 逐出扫描的时间间隔(毫秒) 如果为负数,则不运行逐出线程, 默认-1
        jedisPoolConfig.setTimeBetweenEvictionRunsMillis(timeBetweenEvictionRunsMillis);
        // 是否在从池中取出连接前进行检验,如果检验失败,则从池中去除连接并尝试取出另一个
        jedisPoolConfig.setTestOnBorrow(testOnBorrow);
        // 在空闲时检查有效性, 默认false
        jedisPoolConfig.setTestWhileIdle(testWhileIdle);
        return jedisPoolConfig;
    }
    /**
     * 单机版配置
    * @Title: JedisConnectionFactory 
    * @param @param jedisPoolConfig
    * @param @return
    * @return JedisConnectionFactory
    * @autor lpl
    * @date 2018年2月24日
    * @throws
     */
    @Bean
    public JedisConnectionFactory JedisConnectionFactory(JedisPoolConfig jedisPoolConfig){
        JedisConnectionFactory JedisConnectionFactory = new JedisConnectionFactory(jedisPoolConfig);
        //连接池  
        JedisConnectionFactory.setPoolConfig(jedisPoolConfig);  
        //IP地址  
        JedisConnectionFactory.setHostName("192.168.177.128");  
        //端口号  
        JedisConnectionFactory.setPort(6379);  
        //如果Redis设置有密码  
        //JedisConnectionFactory.setPassword(password);  
        //客户端超时时间单位是毫秒  
        JedisConnectionFactory.setTimeout(5000);  
        return JedisConnectionFactory; 
    }

    /**
     * 实例化 RedisTemplate 对象
     *
     * @return
     */
    @Bean
    public RedisTemplate<String, Object> functionDomainRedisTemplate(RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
        initDomainRedisTemplate(redisTemplate, redisConnectionFactory);
        return redisTemplate;
    }
    /**
     * 设置数据存入 redis 的序列化方式,并开启事务
     * 
     * @param redisTemplate
     * @param factory
     */
    private void initDomainRedisTemplate(RedisTemplate<String, Object> redisTemplate, RedisConnectionFactory factory) {
        //如果不配置Serializer,那么存储的时候缺省使用String,如果用User类型存储,那么会提示错误User can't cast to String!  
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());
        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        // 开启事务
        redisTemplate.setEnableTransactionSupport(true);
        redisTemplate.setConnectionFactory(factory);
    }
    /**
     * 注入封装RedisTemplate
    * @Title: redisUtil 
    * @return RedisUtil
    * @autor lpl
    * @date 2017年12月21日
    * @throws
     */
    @Bean(name = "redisUtil")
    public RedisUtil redisUtil(RedisTemplate<String, Object> redisTemplate) {
        RedisUtil redisUtil = new RedisUtil();
        redisUtil.setRedisTemplate(redisTemplate);
        return redisUtil;
    }
springboot整合redis集群:
@Configuration
@PropertySource("classpath:config/redis.properties")
public class RedisConfig {

    @Value("${redis.maxIdle}")
    private Integer maxIdle;

    @Value("${redis.maxTotal}")
    private Integer maxTotal;

    @Value("${redis.maxWaitMillis}")
    private Integer maxWaitMillis;

    @Value("${redis.minEvictableIdleTimeMillis}")
    private Integer minEvictableIdleTimeMillis;

    @Value("${redis.numTestsPerEvictionRun}")
    private Integer numTestsPerEvictionRun;

    @Value("${redis.timeBetweenEvictionRunsMillis}")
    private long timeBetweenEvictionRunsMillis;

    @Value("${redis.testOnBorrow}")
    private boolean testOnBorrow;

    @Value("${redis.testWhileIdle}")
    private boolean testWhileIdle;


    @Value("${spring.redis.cluster.nodes}")
    private String clusterNodes; 

    @Value("${spring.redis.cluster.max-redirects}")
    private Integer mmaxRedirectsac;

    /**
     * JedisPoolConfig 连接池
     * @return
     */
    @Bean
    public JedisPoolConfig jedisPoolConfig() {
        JedisPoolConfig jedisPoolConfig = new JedisPoolConfig();
        // 最大空闲数
        jedisPoolConfig.setMaxIdle(maxIdle);
        // 连接池的最大数据库连接数
        jedisPoolConfig.setMaxTotal(maxTotal);
        // 最大建立连接等待时间
        jedisPoolConfig.setMaxWaitMillis(maxWaitMillis);
        // 逐出连接的最小空闲时间 默认1800000毫秒(30分钟)
        jedisPoolConfig.setMinEvictableIdleTimeMillis(minEvictableIdleTimeMillis);
        // 每次逐出检查时 逐出的最大数目 如果为负数就是 : 1/abs(n), 默认3
        jedisPoolConfig.setNumTestsPerEvictionRun(numTestsPerEvictionRun);
        // 逐出扫描的时间间隔(毫秒) 如果为负数,则不运行逐出线程, 默认-1
        jedisPoolConfig.setTimeBetweenEvictionRunsMillis(timeBetweenEvictionRunsMillis);
        // 是否在从池中取出连接前进行检验,如果检验失败,则从池中去除连接并尝试取出另一个
        jedisPoolConfig.setTestOnBorrow(testOnBorrow);
        // 在空闲时检查有效性, 默认false
        jedisPoolConfig.setTestWhileIdle(testWhileIdle);
        return jedisPoolConfig;
    }
    /**
     * Redis集群的配置
    * @return RedisClusterConfiguration
    * @autor lpl
    * @date 2017年12月22日
    * @throws
     */
    @Bean
    public RedisClusterConfiguration redisClusterConfiguration(){
        RedisClusterConfiguration redisClusterConfiguration = new RedisClusterConfiguration();
        //Set<RedisNode> clusterNodes
        String[] serverArray = clusterNodes.split(",");

        Set<RedisNode> nodes = new HashSet<RedisNode>();

        for(String ipPort:serverArray){
            String[] ipAndPort = ipPort.split(":");
            nodes.add(new RedisNode(ipAndPort[0].trim(),Integer.valueOf(ipAndPort[1])));
        }

        redisClusterConfiguration.setClusterNodes(nodes);
        redisClusterConfiguration.setMaxRedirects(mmaxRedirectsac);

        return redisClusterConfiguration;
    }
    /**
     * 配置工厂
    * @Title: JedisConnectionFactory 
    * @param @param jedisPoolConfig
    * @param @return
    * @return JedisConnectionFactory
    * @autor lpl
    * @date 2017年12月22日
    * @throws
     */
    @Bean
    public JedisConnectionFactory JedisConnectionFactory(JedisPoolConfig jedisPoolConfig,RedisClusterConfiguration redisClusterConfiguration){
        JedisConnectionFactory JedisConnectionFactory = new JedisConnectionFactory(redisClusterConfiguration,jedisPoolConfig);

        return JedisConnectionFactory; 
    }

    /**
     * 实例化 RedisTemplate 对象
     *
     * @return
     */
    @Bean
    public RedisTemplate<String, Object> functionDomainRedisTemplate(RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
        initDomainRedisTemplate(redisTemplate, redisConnectionFactory);
        return redisTemplate;
    }
    /**
     * 设置数据存入 redis 的序列化方式,并开启事务
     * 
     * @param redisTemplate
     * @param factory
     */
    private void initDomainRedisTemplate(RedisTemplate<String, Object> redisTemplate, RedisConnectionFactory factory) {
        //如果不配置Serializer,那么存储的时候缺省使用String,如果用User类型存储,那么会提示错误User can't cast to String!  
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());
        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        // 开启事务
        redisTemplate.setEnableTransactionSupport(true);
        redisTemplate.setConnectionFactory(factory);
    }
    /**
     * 注入封装RedisTemplate
    * @Title: redisUtil 
    * @return RedisUtil
    * @autor lpl
    * @date 2017年12月21日
    * @throws
     */
    @Bean(name = "redisUtil")
    public RedisUtil redisUtil(RedisTemplate<String, Object> redisTemplate) {
        RedisUtil redisUtil = new RedisUtil();
        redisUtil.setRedisTemplate(redisTemplate);
        return redisUtil;
    }
springboot整合redis哨兵模式:
@Configuration
@PropertySource("classpath:config/redis.properties")
public class RedisConfig {

    @Value("${redis.maxIdle}")
    private Integer maxIdle;

    @Value("${redis.maxTotal}")
    private Integer maxTotal;

    @Value("${redis.maxWaitMillis}")
    private Integer maxWaitMillis;

    @Value("${redis.minEvictableIdleTimeMillis}")
    private Integer minEvictableIdleTimeMillis;

    @Value("${redis.numTestsPerEvictionRun}")
    private Integer numTestsPerEvictionRun;

    @Value("${redis.timeBetweenEvictionRunsMillis}")
    private long timeBetweenEvictionRunsMillis;

    @Value("${redis.testOnBorrow}")
    private boolean testOnBorrow;

    @Value("${redis.testWhileIdle}")
    private boolean testWhileIdle;


    @Value("${spring.redis.cluster.nodes}")
    private String clusterNodes; 

    @Value("${spring.redis.cluster.max-redirects}")
    private Integer mmaxRedirectsac;

    /**
     * JedisPoolConfig 连接池
     * @return
     */
    @Bean
    public JedisPoolConfig jedisPoolConfig() {
        JedisPoolConfig jedisPoolConfig = new JedisPoolConfig();
        // 最大空闲数
        jedisPoolConfig.setMaxIdle(maxIdle);
        // 连接池的最大数据库连接数
        jedisPoolConfig.setMaxTotal(maxTotal);
        // 最大建立连接等待时间
        jedisPoolConfig.setMaxWaitMillis(maxWaitMillis);
        // 逐出连接的最小空闲时间 默认1800000毫秒(30分钟)
        jedisPoolConfig.setMinEvictableIdleTimeMillis(minEvictableIdleTimeMillis);
        // 每次逐出检查时 逐出的最大数目 如果为负数就是 : 1/abs(n), 默认3
        jedisPoolConfig.setNumTestsPerEvictionRun(numTestsPerEvictionRun);
        // 逐出扫描的时间间隔(毫秒) 如果为负数,则不运行逐出线程, 默认-1
        jedisPoolConfig.setTimeBetweenEvictionRunsMillis(timeBetweenEvictionRunsMillis);
        // 是否在从池中取出连接前进行检验,如果检验失败,则从池中去除连接并尝试取出另一个
        jedisPoolConfig.setTestOnBorrow(testOnBorrow);
        // 在空闲时检查有效性, 默认false
        jedisPoolConfig.setTestWhileIdle(testWhileIdle);
        return jedisPoolConfig;
    }
/**
     * 配置redis的哨兵
    * @return RedisSentinelConfiguration
    * @autor lpl
    * @date 2017年12月21日
    * @throws
     */
    @Bean
    public RedisSentinelConfiguration sentinelConfiguration(){
        RedisSentinelConfiguration redisSentinelConfiguration = new RedisSentinelConfiguration();
        //配置matser的名称
        RedisNode redisNode = new RedisNode(hostName, port);
        redisNode.setName("mymaster");
        redisSentinelConfiguration.master(redisNode);
        //配置redis的哨兵sentinel
        RedisNode senRedisNode = new RedisNode(senHost1,senPort1);
        Set<RedisNode> redisNodeSet = new HashSet<>();
        redisNodeSet.add(senRedisNode);
        redisSentinelConfiguration.setSentinels(redisNodeSet);
        return redisSentinelConfiguration;
    }
    /**
     * 配置工厂
     * @param jedisPoolConfig
     * @return
     */
    @Bean
    public JedisConnectionFactory jedisConnectionFactory(JedisPoolConfig jedisPoolConfig,RedisSentinelConfiguration sentinelConfig) {   
        JedisConnectionFactory jedisConnectionFactory = new JedisConnectionFactory(sentinelConfig,jedisPoolConfig);
        return jedisConnectionFactory;
    }
/**
     * 实例化 RedisTemplate 对象
     *
     * @return
     */
    @Bean
    public RedisTemplate<String, Object> functionDomainRedisTemplate(RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
        initDomainRedisTemplate(redisTemplate, redisConnectionFactory);
        return redisTemplate;
    }
    /**
     * 设置数据存入 redis 的序列化方式,并开启事务
     * 
     * @param redisTemplate
     * @param factory
     */
    private void initDomainRedisTemplate(RedisTemplate<String, Object> redisTemplate, RedisConnectionFactory factory) {
        //如果不配置Serializer,那么存储的时候缺省使用String,如果用User类型存储,那么会提示错误User can't cast to String!  
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());
        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        // 开启事务
        redisTemplate.setEnableTransactionSupport(true);
        redisTemplate.setConnectionFactory(factory);
    }
    /**
     * 封装RedisTemplate
    * @Title: redisUtil 
    * @return RedisUtil
    * @autor lpl
    * @date 2017年12月21日
    * @throws
     */
    @Bean(name = "redisUtil")
    public RedisUtil redisUtil(RedisTemplate<String, Object> redisTemplate) {
        RedisUtil redisUtil = new RedisUtil();
        redisUtil.setRedisTemplate(redisTemplate);
        return redisUtil;
    }
    

 

 
 

 
posted @ 2019-07-10 14:06  TangXinPing  阅读(410)  评论(0编辑  收藏  举报