Create an object array from elements of LinkedList Java example


/*
  Create an object array from elements of LinkedList Java example
  This java example shows how to create an Object array from elements of Java
  LinkedList using toArray method.
*/

import java.util.LinkedList;

public class ObjectArrayFromElementsOfLinkedListExample {

 
public static void main(String[] args) {

   
//create LinkedList object
   
LinkedList lList = new LinkedList();
   
   
//add elements to LinkedList
   
lList.add("1");
    lList.add
("2");
    lList.add
("3");
    lList.add
("4");
    lList.add
("5");
   

   
/*
     * To create an Object array from elements of Java LinkedList, use
     * Object[] toArray() method.
     *
     * This method returns an array of Objects containing the elements
     * of Java LinkedList in correct order.
     */
    
    
Object[] objArray = lList.toArray();
    
     System.out.println
("Object array created from Java LinkedList.");
     System.out.println
("Object array contains : ");
    
    
for(int i=0; i<objArray.length ; i++)
     {
      
System.out.println(objArray[i]);
    
}
  }
}

/*
Output would be

Object array created from Java LinkedList.
Object array contains :
1
2
3
4
5
*/