java读取txt

package com.test.filetest;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;

public class FileMain {

  /**
   * @param args
   * @throws IOException 
   */
  public static void main(String[] args) throws IOException {
    // TODO Auto-generated method stub
    File myfile=new File("H:/test.txt");
    //FileReader是字符流，每次读入的是两个字节。
    FileReader in=new FileReader(myfile);
    
    BufferedReader br=new BufferedReader(in);
    
    String line=null;
    while((line=br.readLine())!=null)
    {
      System.out.println(line);
    }
    
    br.close();
    in.close();
    
  }

}