method in java that takes a linked list with integer values and determines the largest value in the list and prints it

public class LinkedList {
    Node head;
    public void printLargest() {
        Node current = head;
        int max = head.data;
        while (current.next != null) {
            if (current.data > max) {
                max = current.data;
            }
            current = current.next;
        }
        System.out.println("max: " + max);
    }
}
    
LinkedList list = new LinkedList();
list.printLargest();