*Java* A database is to be developed to keep track of student information at your school. It will include names, identification numbers, and grade point averages. The data set will be accessed in the key field mode, with the student's name being the key field. Code a class name StudentListings that defines the nodes. Your class should include all the methods in the class shown in figure 2.28 except for the setAddress() method. It should also include a no-parameter constructor.

public class Node { private String name; // key field private String address; private String number; public Node (String n, String a, String num) { name = n; address = a; number = num; public String toString() { return("Name is " + name + " Address is " + address + "In Number is " + number + " "); 14. 15. 16. public Node deepCopy) {Node clone = new Node (name, address, number): return clone; 17 18 19. 20. public int compareToString targetkey) { return (name.compareTo(targetKey)); 21. public void setAddress(String a) // coded to demonstrate 11 encapsulation { address = a; WOW public void input() {name = JOptionPane.showInput Dialog("Enter a name'); address = JOptionPane.showInputDialog("Enter an address); number = JOptionPane.showInput Dialog("Enter a number"); 2. } // end of inputNode method 9.} // end of class Node