code: public static void initialize()
      {
          if (InfinispanCache.get().exists(Association.IDCACHE)) {
              InfinispanCache.get().<Long, Association>getCache(Association.IDCACHE).clear();
          } else {
              InfinispanCache.get().<Long, Association>getCache(Association.IDCACHE)
                              .addListener(new CacheLogListener(Association.LOG));
          }
      }
docs: Method to initialize the Cache of this CacheObjectInterface.