package serialisation;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.util.HashMap;

public class TestLectureSerialisation {

  public static void main(String[] args) throws FileNotFoundException,
      IOException, ClassNotFoundException {
    try (ObjectInputStream ois = 
        new ObjectInputStream(new FileInputStream("employes.ser"))) {
      @SuppressWarnings("unchecked")
      HashMap map = 
          (HashMap) ois.readObject();
      for (Employe employe : map.values()) {
        System.out.println(employe);
      }

    }
  }
}