code: public Config setCacheEventJournalConfigs(Map<String, EventJournalConfig> eventJournalConfigs) {
          this.cacheEventJournalConfigs.clear();
          this.cacheEventJournalConfigs.putAll(eventJournalConfigs);
          for (Entry<String, EventJournalConfig> entry : eventJournalConfigs.entrySet()) {
              entry.getValue().setCacheName(entry.getKey());
          }
          return this;
      }
docs: Sets the map of cache event journal configurations, mapped by config name.
  The config name may be a pattern with which the configuration will be
  obtained in the future.
  
  @param eventJournalConfigs the cache event journal configuration map to set
  @return this config instance