使用Redis缓存管理器，redisTemplate和多个序列化器进行缓存

经过一些研究，现在已解决。

1. 将spring-data-redis更改为1.4.2。
2. 使用带有缓存映射的类将RedisCacheManager扩展到序列化器（cacheName-> serializer）并缓存名称
3. 覆盖getCache方法（Cache getCache（字符串名称）），并基于缓存名称，在redis模板中设置序列化程序名称
4. 使用您的自定义缓存管理器

范例-

public class CustomRedisCacheManager extends RedisCacheManager{    public static final String CACHE_NAME_DEFAULT = "default";    public static final String CACHE_NAME_COUNTRY = "country";    public static final String CACHE_NAME_DESTINATIONS = "destinations";    private Map<String, RedisCache> redisCaches = new HashMap<>();    public CustomRedisCacheManager(Map<String, RedisTemplate> redisTemplates)    {        super(redisTemplates.get(CACHE_NAME_DEFAULT), redisTemplates.keySet());        redisTemplates.keySet().stream().forEach(cacheName ->    redisCaches.put(cacheName, new RedisCache(cacheName, null,   redisTemplates.get(cacheName), 0)));    }    @Override    public Cache getCache(String cacheName)    {        return redisCaches.get(cacheName);    }}@Configuration@EnableCachingpublic class RedisConfiguration extends CachingConfigurerSupport{        @Bean    public JedisConnectionFactory jedisConnectionFactory()    {        JedisConnectionFactory factory = new JedisConnectionFactory();        factory.setHostName(redisHostName);        factory.setPort(redisPort);         factory.setTimeout(100);        return factory;    }    @Bean    public CacheManager cacheManager()    {        Map<String, RedisTemplate> templates = new HashMap<>();        templates.put(CACHE_NAME_DEFAULT, getDefaultRedisTemplate());        templates.put(CACHE_NAME_COUNTRY, getmetadataRedisTemplate());        templates.put(CACHE_NAME_DESTINATIONS, getDestinationsRedisTemplate());        SabreRedisCacheManager sabreRedisCacheManager = new    SabreRedisCacheManager(templates);        return sabreRedisCacheManager;    }    @Bean    public RedisTemplate<Object, Object> getDefaultRedisTemplate()    {        return getbaseRedisTemplate();    }    @Bean    public RedisTemplate<Object, Object> getCountryRedisTemplate()    {        RedisTemplate<Object, Object> redisTemplate = getbaseRedisTemplate();          redisTemplate.setValueSerializer(jsonRedisSerializer(Country.class));        return redisTemplate;    }    @Beanpublic RedisTemplate<Object, Object> getDestinationsRedisTemplate(){    RedisTemplate<Object, Object> redisTemplate = getbaseRedisTemplate();    redisTemplate.setValueSerializer(jsonRedisSerializer(TypeFactory.defaultInstance().constructCollectionType(List.class, Destination.class)));    return redisTemplate;}private RedisTemplate<Object, Object> getbaseRedisTemplate(){    RedisTemplate<Object, Object> redisTemplate = new RedisTemplate<>();    redisTemplate.setConnectionFactory(jedisConnectionFactory());    redisTemplate.setKeySerializer(stringRedisSerializer());    redisTemplate.setHashKeySerializer(stringRedisSerializer());    redisTemplate.setValueSerializer(jsonRedisSerializer(Object.class));    return redisTemplate;}private Jackson2JsonRedisSerializer jsonRedisSerializer(Class type){    return jsonRedisSerializer(TypeFactory.defaultInstance().constructType(type));}private Jackson2JsonRedisSerializer jsonRedisSerializer(JavaType javaType){    Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(javaType);    jackson2JsonRedisSerializer.setObjectMapper(new JsonObjectMapper());    return jackson2JsonRedisSerializer;}}