如何用java中的split（）标记字符串？

Question

我需要对此字符串进行标记。

AddItem rt456 4  12 BOOK "File Structures" "Addison-Wesley" "Michael Folk"

我需要

"AddItem","rt456","12","BOOK","File Structures","Addison-Wesley","Michael Folk" 

子串。如何使用split（）来获取这些令牌？

Answer 1

List<String> list = new ArrayList<String>();
Matcher m = Pattern.compile("([^\"]\\S*|\".+?\")\\s*").matcher(str);
while (m.find())
    list.add(m.group(1));

输出：

[AddItem, rt456, 4, 12, BOOK, "File Structures", "Addison-Wesley", "Michael Folk"]