How to Extract Hyperlink

[samsina]

Imagine that i need to get the link within this part of my html:

<a href="http://www.cs.ucla.edu">UCLA Computer Science Department</a>

I need to get the physical link of http://www.cs.ucla.edu but according to what I have (using filters):

            Parser parser = new Parser ("http://www.cs.ucla.edu/~todd/");
           
            NodeList list = new NodeList ();
           
            NodeFilter filter =
                new AndFilter (
                    new TagNameFilter ("a"),
                    new HasAttributeFilter("href")
                                );
           
       
            for (NodeIterator e = parser.elements (); e.hasMoreNodes (); ){
           
                e.nextNode ().collectInto(list, filter);

this only returns the text between the tags... rather than the link itself. Can someone help me out?

[samsina]

I found the answer my question.
Here is what i did....

          Parser parser = new Parser ("http://www.cs.ucla.edu/");
           
            NodeList list = new NodeList ();
           
           
            NodeFilter filter =
                new AndFilter (
                    new TagNameFilter ("a"),
                    new HasAttributeFilter("href")
                                );
           
           
            list = parser.extractAllNodesThatMatch(filter);
           
            for(Integer i = 0; i < list.size(); i ++){
                String links = ((LinkTag)(list.elementAt (i))).extractLink ();
                StringBuffer link_buffer = new StringBuffer();
                link_buffer.append(links);
                System.out.println (link_buffer);
            }

[wjsjw]

Hi samsina
  I am a new to HTMLParser. I get the HypertextLinkes with your reply/help.  :)

best regards

wjs