public synchronized Boolean insertBid(BidRequestBO bidRequestBO, Boolean isTender) { LotsDAO lotsDAO = new LotsDAO(); boolean isProcessed = false; try { if (lotsDAO.insertBid(bidRequestBO, isTender)) { isProcessed = true; } } catch (SQLException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return isProcessed; }