Napravi objekat Korisnik u kome ćeš implementirati string promenljive sa imenom, prezimenom, … Potom implementiraj klasu Serializable, zatim klasičan put čuvanja Serializable objekta… Pogledaj sledeći link
http://www.tutorialspoint.com/java/java_serialization.htm Evo primera sa linka:
public class Employee implements java.io.Serializable
{
public String name;
public String address;
public transient int SSN;
public int number;
public void mailCheck()
{
System.out.println("Mailing a check to " + name
import
java.io.*;
public class SerializeDemo
{
public static void main(String [] args)
{
Employee e = new Employee();
e.name = “Reyan Ali”;
e.address = “Phokka Kuan, Ambehta Peer”;
e.SSN = 11122333;
e.number = 101;
try
{
FileOutputStream fileOut =
new FileOutputStream("/tmp/employee.ser");
ObjectOutputStream out = new ObjectOutputStream(fileOut);
out.writeObject(e);
out.close();
fileOut.close();
System.out.printf(“Serialized data is saved in /tmp/employee.ser”);
}catch(IOException i)
{
i.printStackTrace();
}
}
}