Lists Nodes

public class listsSHIT
{

    public static boolean isTriangle(Node<Integer> L)
    {
        return (L != null && count(L) % 3 == 0 && isEveryThirdEqual(L));
    }

    public static int count(Node<Integer> L)
    {
        Node<Integer> save = L;
        int counter = 0;
        while(save.hasNext())
        {
            counter++;
            save = save.getNext();
        }
        return counter;
    }

    public static boolean isEveryThirdEqual(Node<Integer> L)
    {
        int counter = count(L);
        Node<Integer> save = L;
        Node<Integer> first = new Node<Integer>(save.getValue());
        Node<Integer> first1 = first;
        for(int i = 0; i < counter / 3; i++)
        {
            first1.setNext(new Node<Integer>(save.getNext().getValue()));
            first1 = first1.getNext();
            save = save.getNext();
        }

        Node<Integer> second = new Node<Integer>(save.getValue());
        Node<Integer> second1 = second;
        for(int i = 0; i < counter / 3; i++)
        {
            second1.setNext(new Node<Integer>(save.getNext().getValue()));
            second1 = second1.getNext();
            save = save.getNext();
        }

        Node<Integer> third = new Node<Integer>(save.getValue());
        Node<Integer> third1 = second;
        for(int i = 0; i < counter / 3; i++)
        {
            third1.setNext(new Node<Integer>(save.getNext().getValue()));
            third1 = third1.getNext();
            save = save.getNext();
        }

        int checker = 0;

        for(int i = 0; i < counter / 3; i++)
        {
            if(first.getValue() == second.getValue() && second.getValue() == third.getValue())
            {
                checker++;
            }
        }
        if(checker == counter / 3)
            return true;
        else
            return false;

    }


    public static void main(String[] args)
    {

    }

}