Object key = getResourceTableKey(instance, inv); if (key != null) l = (List) resourceTable.get(key);
do { entry = (HttpCacheEntry) cache.get(key);
if (key == null) return new ArrayList(0); l = (List) resourceTable.get(key); if (l == null) { l = new ArrayList(); //FIXME: use an optimum size?
CacheEntry entry = (CacheEntry)_cache.get(_key);