Java How To Program, Late Objects, 11th Edition

... 24               "Enter end-of-file indicator to end input.");
25
26            while (input.hasNext()) { // loop until end-of-file indicator
27               try {
28                  // create new record
29                  Account record = new Account(input.nextInt(),
30                     input.next(), input.next(), input.nextDouble());
31
32                  // add to AccountList
33                  accounts.getAccounts().add(record);
34                }
35                catch (NoSuchElementException elementException) {
36                   System.err.println("Invalid input. Please try again.");
37                   input.nextLine(); // discard input so user can try again
38                }
39
40                System.out.print("? ");
41            }
42
43            // write AccountList's XML to output
44            JAXB.marshal(accounts, output);
45         }
46            catch (IOException ioException) {
47               System.err.println("Error opening file. Terminating.");
48            }
49         }
50   }

 Enter account number, first ...