package com.swust;

import java.io.*;

/*

 * 数据流包括DataInputStream、DataOutputStream类，

 * 两个类的实例化完成流的操作

 */

public class flowTest {

    public static void main(String[] args) {

        byte buffer[]=new byte[2048];

        // TODO Auto-generated method stub

          String path = "C:/test/1/" ;

          String inforTxt = "1.txt";

          String newPath=path+inforTxt;

          try{

              FileInputStream fileInput = new FileInputStream(newPath);

              int bytes=fileInput.read(buffer, 0, 2048);

              String str=new String(buffer,0,bytes);

              System.out.println(str);

              fileInput.close();

          }catch(Exception e){

              System.out.println(e.toString());

          }

    }

}