ListIterator in Java

The java.util.LinkedList.listIterator(int index) method returns a list-iterator of the elements in this list (in proper sequence), starting at the specified position in the list.

Declaration

Following is the declaration for java.util.LinkedList.listIterator() method

public ListIterator<E> listIterator(int index)

Parameters

index − index of the first element to be returned from the list-iterator

Return Value

This method returns a ListIterator of the elements in this list (in proper sequence), starting at the specified position in the list

Exception

IndexOutOfBoundsException − if the index is out of range

Example

The following example shows the usage of java.util.LinkedList.listIterator() method.

Example

 Live Demo

package com.tutorialspoint;

import java.util.*;

public class LinkedListDemo {
   public static void main(String[] args) {

      // create a LinkedList
      LinkedList list = new LinkedList();

      // add some elements
      list.add("Hello");
      list.add(2);
      list.add("Chocolate");
      list.add("10");

      // print the list
      System.out.println("LinkedList:" + list);

      // set Iterator at specified index
      Iterator x = list.listIterator(1);

      // print list with the iterator
      while (x.hasNext()) {
         System.out.println(x.next());
      }
   }
}

Let us compile and run the above program, this will produce the following result −

LinkedList:[Hello, 2, Chocolate, 10]
2
Chocolate
10