boolean[] array = (boolean[]) list; for (int i = 0; i < array.length; i++) { newList.add(asObject(array[i])); newList.add(asObject(array[i])); newList.add(asObject(array[i])); newList.add(asObject(array[i])); newList.add(asObject(array[i])); newList.add(asObject(array[i])); newList.add(asObject(array[i])); newList.add(asObject(array[i]));