Code Sample: Shows how to save a Date object to a file ?

An Introduction to Socket Programming

(Continued from previous question...)

Code Sample: Shows how to save a Date object to a file ?

Code Sample 1: SaveDate.java


import java.io.*;
import java.util.Date;

public class SaveDate {

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

  FileOutputStream fos =
new FileOutputStream("date.out");

ObjectOutputStream oos = 
 new ObjectOutputStream(fos);
 
    Date date = new Date();
    oos.writeObject(date);
    oos.flush();
    oos.close();
    fos.close();
  }
}

(Continued on next question...)

Other Interview Questions

• What's Socket Addressing ?
• What's File Descriptors and Sockets ?
• What's Client Connect ?
• What's Server Applications ?
• How do we get a process bound behind a port?
• What's Inetd Services?
• What is Whois Daemon ?
• How to run the WHOIS Daemon?
• What is Whois Client?
• What are basic functions of network programming interface?
• What is a socket?
• How do sockets work?
• Overview of Object Serialization
• Code Sample: Shows how to save a Date object to a file ?
• Code Sample: Shows how to read a serialized object and print its information
• In Code Sample. How to serialize a custom class ?
• In Code Sample:How to create a class that creates a instance of the UserInfo class and writes the object to an output stream?
• In Code Sample:How to write a class that reads the objects that have been saved, and invokes a method ?
• In Code Sample:A multi-threaded DateServe that listens on port 3000 and waits for requests from clients
• In Code Sample:How does the client receives the object and prints the date
• In Code Sample: How to transport your own custom objects ?
• RMI vs. Sockets and Object Serialization
• Socket Programming in C using TCP with Code