import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
class shutdown {
public static void main(String[] args) throws ClassNotFoundException, IOException {
FileOutputStream fos = new FileOutputStream("objects.tmp");
ObjectOutputStream oos = new ObjectOutputStream(fos);
oos.writeObject("asdf");
oos.flush();
fos.close();
FileInputStream fis = new FileInputStream ("objects.tmp");
ObjectInputStream ois = new ObjectInputStream (fis);
String t = (String) ois.readObject ();
fis.close ();
}
}