🚀 go-pugleaf

I probably made a stupid error, but cannot find it. I have an object Person
and a ListClass PersonList, which has a method hasMorePersons() and
nextPerson() to browse through the list. For storage i use a Vector. This is
the class:

public class PersonList {
 Vector vector = new Vector();
 public PersonList() {
      [.. Code to retrieve Person Data from DB..]
      while (RS.next()) {
        Person p = new Person();
        p.fname = RS.getString("fname");
        p.lname = RS.getString("lname");
        p.street = RS.getString("street_nr");
        p.plz  = RS.getString("pcode");
        p.city = RS.getString("city");
        addPerson(p);
      }
   }
  public void addPerson(Person p){
    vector.addElement(p);
  }
  public boolean hasMorePersons(){
    return vector.elements().hasMoreElements();
  }
   public Person nextPerson(){
    return  (Person)vector.elements().nextElement();
  }
}

But when using my list class with

    PersonList myList = new PersonList();

    while( myList.hasMorePersons() ){
      Person p = myList.nextPerson();
      System.out.println(p.fname + " " + p.lname);
    }

it always returns the same (the first object) in the list... :-(

Can anybody help, please?

Thanks alot! Stefan