package com.jikexueyuan.hell.file; import java.io.BufferedReader; import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStreamReader; import java.io.UnsupportedEncodingException; public class FileDemo06 { public static void main(String[] args) { // TODO Auto-generated method stub File file = new File("输出流.txt"); if(file.exists()) { System.out.println("此文件存在"); try { FileInputStream fis = new FileInputStream(file); InputStreamReader isr = new InputStreamReader(fis,"UTF-8"); BufferedReader br = new BufferedReader(isr); String line; while((line = br.readLine()) != null) { System.out.println(line); } br.close(); isr.close(); fis.close(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (UnsupportedEncodingException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } }
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