xml file reading using java

import org.w3c.dom.*;
import org.w3c.dom.Node;
import javax.xml.parsers.*;
public class ParseXML{
    public static boolean isTextNode(Node n){
    return n.getNodeName().equals("#text");
  }
    public static void main(String[]args)throws Exception{
  DocumentBuilderFactory docFactory =  DocumentBuilderFactory.newInstance();
  DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
  Document doc = docBuilder.parse("roseindia.xml");

          Element  element = doc.getDocumentElement(); 
          NodeList personNodes = element.getChildNodes();     
          for(int i=0; i<personNodes.getLength(); i++){
            Node emp = personNodes.item(i);
            if(isTextNode(emp))
            continue;
            NodeList NameDOBCity = emp.getChildNodes(); 

            for(int j=0; j<NameDOBCity.getLength(); j++ ){
            Node node = NameDOBCity.item(j);
            if(isTextNode(node)) 
              continue;
            System.out.print(node.getFirstChild().getNodeValue()+"\t ");
          } 
          System.out.println();
        }
    }
}