DOM Implementation

What is the exception's message?

"Subramani" <vbsubramani@yahoo.com> wrote:
>
>import javax.xml.parsers.DocumentBuilderFactory;
>import javax.xml.parsers.DocumentBuilder;
>import org.w3c.dom.*;
>import javax.xml.parsers.*;
>
>
>
>public class ShowDomImpl {
>
> public static void main(String args[]){
>
> Document doc = null;
> String FilePath = "";
> try{
>
> DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
> DocumentBuilder docb = dbf.newDocumentBuilder();
> FilePath = args[0];
> doc = docb.parse(FilePath);
> }
> catch(Exception e){
> System.out.println("Problem parsing the file."+e);
> System.exit(1);
> }
> }
>}
>
>When I tried the above example I 'm getting the follwing exception.
>Problem parsing the file..
>
>Can anyone help on this at the earliest?
>
>