*/
public Object getFromCache(String key, int refreshPeriod, String cronExpiry) throws NeedsRefreshException {
CacheEntry cacheEntry = this.getCacheEntry(key, null, null);
Object content = cacheEntry.getContent();
CacheMapAccessEventType accessEventType = CacheMapAccessEventType.HIT;
boolean reload = false;
// Check if this entry has expired or has not yet been added to the cache. If
// so, we need to decide whether to block, serve stale content or throw a