StringTokenizer 與 split( ) 的差別

1 2 3 4 5 6 7 8 9 10 11 12 13

public static void main(String[] args) {  String str = "1,2,,3";  String delimiter = ",";  StringTokenizer tokens = new StringTokenizer(str, delimiter);  while(tokens.hasMoreTokens()) {   System.out.println(tokens.nextToken());  }  System.out.println("------------------");  String[] result = str.split(delimiter);  for (int i = 0; i < result.length; i++) {   System.out.println(result[i]);  } }

輸出結果：

1
2
3
------------------
1
2

3