import javax.xml.parsers.*;
import javax.xml.transform.*;
import javax.xml.transform.dom.*;
import javax.xml.transform.stream.*;
import java.io.*;
import org.w3c.dom.*;
public class Faililoetelu1{
  public static void main(String argumendid[]) throws Exception{
    File kataloog=new File("."); // . on jooksev kataloog
    String failinimed[]=kataloog.list();  
    Document d=DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
    Element juur=d.createElement("failid");
    d.appendChild(juur);
    for(int i=0; i<failinimed.length; i++){
      Element e=d.createElement("failinimi");
      e.appendChild(d.createTextNode(failinimed[i]));
      juur.appendChild(e);
    }
    Transformer t=TransformerFactory.newInstance().newTransformer();
    t.transform(new DOMSource(d), new StreamResult(System.out));
  }
}