public String dailySalesReport()
	   {
		   ReportService service;
		try {
			service = new ReportService();
			 SimpleDateFormat date= new SimpleDateFormat("dd/MM/yyyy");
			   java.util.Date temp_date=date.parse(this.date);
			   this.dailyReport=(ArrayList<Item>)service.generateDailySalesReport(temp_date);
			   for (Item i : dailyReport) {
					if (i.getUPC() != null) {
						dailySalesTotal += i.getTotalPrice();
					}
				}
		} catch (ConnectException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (ParseException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		 return "success";
	   }