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} } else if (selectedScreen.equals("/books/bookreceipt")) { // Update the inventory try { utx.begin(); bookDBAO.buyBooks(cart); utx.commit(); } catch (Exception ex) { try { utx.rollback(); } catch (Exception exe) {
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} } else if (selectedScreen.equals("/bookreceipt")) { // Update the inventory try { utx.begin(); bookDBAO.buyBooks(cart); utx.commit(); } catch (Exception ex) { try { utx.rollback(); request.getRequestDispatcher("/bookordererror.jsp")