我正在尝试将一个字符串拆分为29个标记.....stringtokenizer不会返回空标记。我尝试了string.split,但我认为我做错了什么:String[]strings=line.split(",",29);示例输入:10150,15:58,23:58,16:00,00:00,15:55,23:55,15:58,00:01,16:03,23:58,,,,,16:00,23:22,15:54,00:03,15:59,23:56,16:05,23:59,15:55,00:01,,,,10155,,,,,,,,,,,07:30,13:27,07:25,13:45,,,,,,,,,