Need help creating Vector table for specific class

Question

I am trying to create a Vector table of class Node and I think I understand the concept but in practice I am not
sure why the compiler complains about non-static reference on statement mv.table.add(new Node(names[n]). Please help. I can not get this thing to work.
import java.util.*;
class MyVector {
Vtable table;
public static void main(String[] args){
MyVector mv = new MyVector();
String names[] = {"one","two","three","four","five"};
for (int n;n<names.length;n++)
mv.table.add(new Node(names[n])); //<-ERROR
table.list();
if (table.del("de")) System.out.println("deleted");
table.list();
public MyVector(){
System.out.println("MyVector_C");
table = new Vtable();
public class Node {
private String name;
public Node(){name=new String("Null");}
public Node(String s){name=s;}
public void setName(String s){name=s;}
public String getName(){return name;}
public String toString(){return "[Node:"+name+"]";}
public class Vtable extends Vector {
private Vector v;
public Vtable(){v=new Vector();}
public void add(Node n){v.add(n);}
public Node getNode(String s){
Iterator i=v.iterator();
while(i.hasNext()){
Node n;
n = (Node)i.next();
if (s.equals((String)n.name))
return(n);
return null;
public void list(){
Iterator i=v.iterator();
while (i.hasNext()){System.out.println((Node)i.next());}
public Boolean del(String s) {
Iterator i=v.iterator();
while(i.hasNext()){
Node n = (Node)i.next();
if (s.equals((String)n.name)) {
v.remove(n);
return(true);
return(false);
}

Answer 1

public class Vtable extends Vector {
private Vector v;
public Vtable(){v=new Vector();}
public void add(Node n){v.add(n);}
public Node getNode(String s){
Iterator i=v.iterator();
while(i.hasNext()){
Node n;
n = (Node)i.next();
if (s.equals((String)n.name))
return(n);
return null;
I get ur problem...
When VTable extends Vector all u have to do is...
VTable table=new VTable();
table.add(new node(..));
There is no need to get the Vector obj in picture as VTable extends Vector...
I guess, this helps u.