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javaarrayslistlistiterator

How can I convert an array into an ListIterator?

I have an array of reference type. I want to use hasPrevious() and hasNext() methods. I want to use ListIterator. Is it the right way to convert an array into an ListIterator?

Solution

  • The easiest way I found to do this is to turn the array into a List. The following code is using way of hasPrevious()

    Object[] objArray = { new Object(), new Object() };
ListIterator<Object> listIterator = Arrays.asList(objArray).listIterator(objArray.length);
while (listIterator.hasPrevious()) {
    Object object = listIterator.previous();
    System.out.println(object.toString());
}