public Client(ClientUserInterface.callbackTable_ _clientUserInterfaceCallbackTable) { clientUserInterfaceCallbackTable = _clientUserInterfaceCallbackTable; numLoginRetries = 0; serverProxy = new ServerProxy(); ringManager = new RingManager(); queryProcessor = QueryProcessor.getInstance(); relevanceRanker = RelevanceRanking.getInstance(); downloadManager = new DownloadManager(); queryCache = new Hashtable(); }
public static RelevanceRanking getInstance() { if (instance == null) instance = new RelevanceRanking(QueryProcessor.getInstance()); return instance; }