public void clear(final CodisCacheKey cacheKey) {
   this.clearCache(cacheKey.ganerateGroup());
 }
 public void set(final CodisCacheKey cacheKey, final Object value) {
   String key = cacheKey.ganerateKey();
   this.addIndex(cacheKey.ganerateGroup(), key);
   operations.set(key, value, cacheKey.getExpiration(), TimeUnit.SECONDS);
 }
 public void evict(final CodisCacheKey cacheKey) {
   String key = cacheKey.ganerateKey();
   this.removeCache(cacheKey.ganerateGroup(), key);
 }