... request.getParameter(“password”),xmlData = request.getParameter(“xmldata”);Reader reader = new StringReader(xmlData);Document orderDocument = XMLUtil.parse(reader);Element orderElement = orderDocument.getDocumentElement(),buyerElement ... +“values(?,?,?,?,?,?,?,?,?,?,?)”);try{stmt.setString(1,name);stmt.setString(2,street);stmt.setString(3,region);stmt.setString(4,postal_code);stmt.setString(5,locality);stmt.setString(6,country);stmt.setString(7,email);stmt.setString(8,productid);stmt.setString(9,productname);stmt.setDouble(10,formatter.parse(productprice).doubleValue());stmt.setString(11,productquantity);stmt.executeUpdate();connection.commit();433The ... Creating products in the databaseThe Middle TierAs explained in Chapter 11, “N-Tiered Architecture and XML, ” the middletier server is a servlet that manages various XML documents. There is adocument...