j_objectoutputstream.java

一个十分好的java基础学习的课件

// ////////////////////////////////////////////////////////
// 
// J_ObjectOutputStream.java
// 

// ////////////////////////////////////////////////////////

import java.io.*; 

class J_Student implements Serializable
{
    String   m_name;
    int        m_id;
    int        m_height;

    public void mb_output( )
    {
        System.out.println("Name  =" + m_name);
        System.out.println("ID    =" + m_id);
        System.out.println("Height=" + m_height);
    } // End of method: mb_output

} // End of class: SerialClass

public class J_ObjectOutputStream
{

    public static void main(String args[]) throws Exception
    {
        ObjectOutputStream f=new ObjectOutputStream(new FileOutputStream("object.dat"));
        J_Student s=new J_Student( );
        s.m_name  = "Zhang, San";
        s.m_id    = 2003001;
        s.m_height= 172;
        f.writeObject(s);
        s.mb_output( );
        f.close( );
    } // End of method: main

} // End of class: J_ObjectOutputStream