RedundantCollectionOperation

void f(String[] array, Collection<String> collection) {
    String[] strings = Arrays.asList(array).subList(0, 10).toArray(new String[0]);
    boolean contains = collection.containsAll(Collections.singletonList("x"));
  }

void f(String[] array, Collection<String> collection) {
    String[] strings = Arrays.copyOf(array, 10);
    boolean contains = collection.contains("x");
  }