class Stuff{ public Stuff(int id, String str) { _id=id; _name=str; } int _id; public String _name; } public class Lautturi { public static void main(String[] args) { List<Stuff> list = new ArrayList<Stuff>(); for(int i=1;i<6;i++) { Stuff s = new Stuff(i,"name"+i); list.add(s); } for(Stuff st : list) { System.out.println(st._name); } } }