package com.io;import java.io.*;public class TestInputStreamReader{    public static void main(String[] args)    {        InputStream is=null;        try        {             is=new FileInputStream("res/chinese.txt");             //将inputStream 转换成 Reader             Reader reader=new InputStreamReader(is);             int l;             while((l=reader.read())!=-1)             {                 System.out.println((char)l);             }        }        catch (Exception e)        {            e.printStackTrace();        }        finally        {            try            {                is.close();            }            catch (IOException e)            {                // TODO Auto-generated catch block                e.printStackTrace();            }        }    }}