@Test
public void testStore03() throws Exception {

  String name = "java.lang.String";
  ClassIndex ci = null;
  int count = 100;
  List<ClassIndex> lst = new ArrayList<>();
  for (int i = 0; i < count; i++) {
    ClassIndex c = new ClassIndex(name + i, Collections.emptyList(), Collections.emptyList());
    lst.add(c);
  }
  long l = database.storeObjects(lst, true);
  lst.forEach(
      c -> {
        System.out.println(c.getEntityId());
      });
}