怎么从InputStream流中逐行读取,即遇换行再读取

2025-03-09 09:07:23
推荐回答(2个)
回答1:

//用BufferedReader类,我想你应该看的懂

String dz="D:\\myedipsework\\ajax\\WebRoot\\update.txt";

InputStream in=new FileInputStream(dz);//

BufferedReader in2=new BufferedReader(new InputStreamReader(in));

String y="";

while((y=in2.readLine())!=null){//一行一行读

System.out.println(y);

}

回答2:

inputstream 里面有 readline 这个方法,就可以读取一行