Iterator next import class?

Hi.

I am creating a java applet, but I dont think I am importing the correct classes:

Code :

---

import java.applet.*;
import java.io.*;
import java.net.*;
import java.awt.event.*;
import java.util.regex.Pattern;
import java.util.regex.Matcher;
import java.util.*;
import java.util.ListIterator;
import java.util.List;
 
 
                   Map<String, List<String>> headers = connection.getHeaderFields();
                    List<String> values = headers.get("Set-Cookie");
 
                    String cookieValue = null;
                    for (Iterator iter = values.iterator(); iter.hasNext(); ) {
                         String v = values.next();
                         if (cookieValue == null)
                             cookieValue = v;
                         else
                             cookieValue = cookieValue + ";" + v;
                    }

---

error:

httpc.java:180: cannot find symbol
symbol : method next()
location: interface java.util.List<java.lang.String>
String v = values.next();



Which class am I missing? thanks.

Um, you need to review how to set up a class. If this is your entire code, you should have a look at how to declare a class (not one your importing, but the one you are creating) and really the basics of JAVA in general. I don't even know how to help you with this.

This is not my entire code!

I only included the relevant snippets, these two line in particular are not working:


for (Iterator iter = values.iterator(); iter.hasNext(); ) {
String v = values.next();

Code :

---

for (Iterator iter = values.iterator(); iter.hasNext(); ) {
String v = iter.next();

---

Cross posted
Iterator next import class? - Java Forums

db

Fixed the error with:

Code :

---

 String v = iter.next().toString();

---

I assumed the code would work because it was directly taken from Cookie Support.

Thanks for the help, much appreciated