如何找出哪个行分隔符BufferedReader＃readLine（）用于拆分行？

阅读了Java文档（我承认是pythonista）后，似乎没有一种确定特定文件中使用的行尾编码的干净方法。

我推荐的最好的办法是使用

BufferedReader.read()

String filename = ...br = new BufferedReader( new FileInputStream(filename));while (true) {   String l = "";   Char c = " ";   while (true){        c = br.read();        if not c == "n"{ // do stuff, not sure what you want with the endl encoding // break to return endl-free line        }        if not c == "r"{ // do stuff, not sure what you want with the endl encoding // break to return endl-free line Char ctwo = ' ' ctwo = br.read(); if ctwo == "n"{     // do extra stuff since you know that you've got a rn }        }        else{ l = l + c;        }   if (l == null) break;   ...   l = "";}