23.编程实现序列化的Student（sno,sname）对象在网络上的传输

package com.softeem.demo;

import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import java.net.ServerSocket;
import java.net.Socket;

class Student implements Serializable {
  private int sno;
  private String sname;

  public Student(int sno, String sname) {
    this.sno = sno;
    this.sname = sname;
  }
  public int getSno() {
    return sno;
  }
  public void setSno(int sno) {
    this.sno = sno;
  }
  public String getSname() {
    return sname;
  }
  public void setSname(String sname) {
    this.sname = sname;
  }
  @Override
  public String toString() {
    return "学号:" + sno + ";姓名:" + sname;
  }

}

class MyClient extends Thread {
  @Override
  public void run() {
    try {
      Socket s = new Socket("localhost", 9999);
      ObjectInputStream ois = new ObjectInputStream(s.getInputStream());
      Student stu = (Student) ois.readObject();
      System.out.println("客户端程序收到服务器端程序传输过来的学生对象>> " + stu);
      ois.close();
      s.close();
    } catch (IOException e) {
      e.printStackTrace();
    } catch (ClassNotFoundException e) {
      e.printStackTrace();
    }
  }
}

class MyServer extends Thread {

  @Override
  public void run() {
    try {
      ServerSocket ss = new ServerSocket(9999);
      Socket s = ss.accept();
      ObjectOutputStream ops = new ObjectOutputStream(s.getOutputStream());
      Student stu = new Student(1, "赵本山");
      ops.writeObject(stu);
      ops.close();
      s.close();
      ss.close();
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
  }

}

public class TestTransfer {
  public static void main(String[] args) {
    new MyServer().start();
    new MyClient().start();
  }
}

运行结果：客户端程序收到服务器端程序传输过来的学生对象>> 学号:1;姓名:赵本山