path of an html node

i have an html document as follows

<html>
<body>
<h1>world</h1>
<br>
List
</body>
</html>

i want the path of each node of its dom tree representation

i wrote a code using htmlparser library

import org.htmlparser.Parser;
import org.htmlparser.Node;
import org.htmlparser.util.NodeList;
import org.htmlparser.util.NodeIterator;
import org.htmlparser.util.ParserException;

public class ParserMain
{

public static void main(String[] args)throws ParserException
{
String str=null, stri=null;
Parser parser = new Parser ("file:///E:/project/d2.html");
NodeList list = parser.parse (null);

Node[] node = new Node[500];
int j=0;
Node rootnode = list.elementAt (0);
str=rootnode.getText();
System.out.println("root::"+str);

NodeList sublist = rootnode.getChildren ();

System.out.println("size is"+sublist.size());

NodeIterator i = sublist.elements();
while(i.hasMoreNodes())
{
j++;
node [j]= i.nextNode();
str=node[j].getText();
System.out.println("nodes are::"+str);
}

}
}

i'm not getting the name of every nodes.. i read that '\n' is also considered an element in the Nodelist. but i cant resolve it..
i need the path of each node as a string as the output.

can anyone help me??

Oct 9 '11 #1

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