Iterator, QuizCardBuilder.java , QuizCardReader.java

 

private ArrayList <QuizCard> cardList;

cardList = new ArrayList <QuizCard> ();

try {
  BufferedWriter writer = new BufferedWriter(new FileWriter(file));
  Iterator cardIterator = cardList.iterator();
  while (cardIterator.hasNext()) {
     QuizCard card = (QuizCard) cardIterator.next();
     writer.write(card.getQuestion() + "/");
     writer.write(card.getAnswer() + "\n");
   }
        writer.close();
  } catch(IOException ex) {
 System.out.println("couldn't write the cardList out");
 ex.printStackTrace();
 }

 

QuizCardBuilder.java

 

QuizCardReader.java

 

1) Iterator에 대한 자세한 설명

http://cafe.naver.com/javasp/2099

 

 

2) Iterator에 대한 추가 설명

http://cafe.naver.com/czsaylon/6113

 

http://cafe.naver.com/sgprogramingcenter/69

 

http://maydaisy.egloos.com/848313

 

http://alecture.blogspot.kr/2012/10/iterator-listiterator.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+blogspot/tgspg+(%EC%9E%90%EB%B0%94+%EA%B0%95%EC%A2%8C)