SpringCache

        private Spring.Caching.ICache cache;
        private Spring.Caching.ICache SpringCache
        {
            get
            {
                if (cache == null)
                    cache = (Spring.Caching.ICache)ctx.GetObject("AspNetCache");
                return cache;
            }
            set { cache = value; }
        }

 if (SpringCache.Get("CcrDateTimeHelper_Cache") == null)
            {
                SpringCache.Insert("CcrDateTimeHelper_Cache", new List<CcrDateTimeHelper>());

            }

  List<CcrDateTimeHelper> olds = SpringCache.Get("CcrDateTimeHelper_Cache") as List<CcrDateTimeHelper>;