爱玺玺

Student.java

import java.io.Serializable;

public class Student implements Serializable{//Serializabale对象序列化，可以把对象存放到字节流用在网络上传输对象

    int id;

    String name;

    int age;

    String deparment;

    public Student(int id,String name,int age,String deparment){

    this.id=id;

    this.name=name;

    this.age=age;

    this.deparment=deparment;

    }

}

ObjectServer.java

import java.io.ObjectOutputStream;

import java.io.OutputStream;

import java.net.ServerSocket;

import java.net.Socket;

public class ObjectServer{

public static void main(String[] args) throws Exception{

ServerSocket ss=new ServerSocket(8000);

Socket s=ss.accept();

OutputStream ops=s.getOutputStream();

ObjectOutputStream oos=new ObjectOutputStream(ops);

Student stu=new Student(22,"lisi",30,"computer");

oos.writeObject(stu);//写入对象到对象输出流对象

oos.close();

ops.close();

s.close();

ss.close();

}

}

ObjectClient.java

import java.io.InputStream;

import java.io.ObjectInputStream;

import java.net.Socket;

public class ObjectClient{

public static void main(String[] args) throws Exception{

Socket s=new Socket("127.0.0.1",8000);

InputStream ips=s.getInputStream();

ObjectInputStream ois=new ObjectInputStream(ips);

Student stu=(Student)ois.readObject();

System.out.println(stu.id);

System.out.println(stu.name);

System.out.println(stu.age);

System.out.println(stu.deparment);

}

}