java - Remove null elements from list

Question

List<String> list = new ArrayList<String>();
  list.add("One");
  list.add(null);
  list.add("Two!");
  list.add(null);
  list.add("Three");
  list.add(null);
  list.add("Four");
  list.add(null);

I have a list containing null elements. Is there any way to remove the null elements from the current collection without using any iterations?

Answer 1

This should work:

list.removeAll(Collections.singleton(null));