java - 字符串到列表问题

Question

我有一个 stringtoList ArrayList 需要从 StreamTokenizer 返回 token ，但 s.sval 没有在运行时编译，任何人都可以帮助我解决这个问题:

private List<Token> stringToList(final String string) {
  // TODO your job
  // follow Main.main but put the tokens into a suitable list

  ArrayList<Token> al = new ArrayList<Token>(); 

  String word = "";

  String in = string;
  StreamTokenizer s = new StreamTokenizer(new StringReader(in));

  int token;
  while ((token = s.nextToken()) != StreamTokenizer.TT_EOF) {
   if (token == StreamTokenizer.TT_WORD) {
    DefaultToken t = (s.sval, s.lineno()); //problem here, not reading the sval from the StreamTokenizer!!!
    al.add(t);
  }
  return al;
  }
 }

任何帮助将不胜感激

Answer 1

怎么样:

String txt = "The quick brown fox jumps over the lazy dog";
String[] arr = txt.split("\\W");
List<String> list = Arrays.asList(arr);

应该适用于 Java 1.5+