java - how to delete a node from linkedlist?

Question

This code is a table that has an option to Inert name, delete, show, and quit .

this code run\'s well but my only problem is on how to delete a chosen name in a nod

Answer 1

while (node != null) {

            if (node.getNext() == null || head.getNext() == null) {
                break;

            } else if (head.getData() == data) {
                head = head.getNext();
            } else if (node.getNext().getData()==null&&data==null||node.getNext().getData().equals(data)) {
                node.setNext(node.getNext().getNext());
            } else {
                node = node.getNext();
            }
        }
    }

    return head;