将一个输入流打印到控制台

    public static void print (InputStream is) throws UnsupportedEncodingException{    InputStreamReader isr =new InputStreamReader(is,"utf-8");    BufferedReader br =new BufferedReader(isr);    try {        while ((br.read())!=-1) {            System.out.println(br.readLine());        }    } catch (IOException e) {        // TODO Auto-generated catch block        e.printStackTrace();    }    }