private void insertToDB(PlayerTime playerTime){ try{ Class.forName(DatabaseSetting.DRIVER_CLASS); connection = DriverManager.getConnection(DatabaseSetting.URL, DatabaseSetting.USER, DatabaseSetting.PASSWORD); // }catch(Exception e){System.out.println("Exception occured during saving high score to database: " + e.getMessage());} stm = connection.createStatement(); try { stm.executeUpdate(DatabaseSetting.QUERY_CREATE_BEST_TIMES); }catch (Exception e) { System.out.println("Exception occured during saving high score to database: " + e.getMessage()); } stm.close(); pstm = connection.prepareStatement(DatabaseSetting.QUERY_ADD_BEST_TIME); pstm.setString(1, playerTime.getName()); pstm.setInt(2, playerTime.getTime()); pstm.execute(); pstm.close(); connection.close(); }catch (Exception e) { System.out.println("Exception occured during saving high score to database: " + e.getMessage()); } } private void selectFromDB(){ try{ Class.forName(DatabaseSetting.DRIVER_CLASS); connection = DriverManager.getConnection(DatabaseSetting.URL, DatabaseSetting.USER, DatabaseSetting.PASSWORD); stm = connection.createStatement(); ResultSet rs = stm.executeQuery(DatabaseSetting.QUERY_SELECT_BEST_TIMES); while(rs.next()) { PlayerTime pt = new PlayerTime(rs.getString(1), rs.getInt(2)); playerTimes.add(pt); } stm.close(); connection.close(); } catch(Exception e){ System.out.println("Exception occured during loading high score to database: " + e.getMessage()); } Collections.sort(playerTimes); }
no uz to ide, chyba neviem kde bola, len nejak odhadujem, ze ten netbeans je stupidny, lebo ked pracujem v projekte, a prekopirujem nejake subory, on sa sprava ako keby to stare tam este bolo hmm:)
ako funguje tie doplnujuce ulohy z javy? tie ktore treba doplnit v ramci zadania to rozumiem ale co znamenaju tie Kurzy ??
Quoteako funguje tie doplnujuce ulohy z javy? tie ktore treba doplnit v ramci zadania to rozumiem ale co znamenaju tie Kurzy ??to su tie kurzy na Sun Learning connections ne ? co na prvom cviku sme si tam robili account
a teraz fungujete na NetBeans 6? ci 5.5 ?
inac nema vas niekto problemy so zapinanim netbeansu? mam verziu 6.0.1 a pri zapinani sa to zasekne na done loading modules a potom nenabehne netbeans, len hore je lista z neho a nist dalej sa neda robit