XML parsing Issue in android(Similar tags within a tag)

  <A>
<B></B>
<B></B>
<C></C>
<D></D>
 </A>

Issue when i am parsing MY xml parsing java code

 doc = XMLfunctions.XMLfromString(data);
         NodeList nodes = doc.getElementsByTagName("PROPERTY");
            for (int i = 0; i<1; i++) {
                Element e = (Element) nodes.item(i);

                // Street Name

                if (!("null").equals(XMLfunctions.getValue(e, "street"))) {
                    mainList.add(XMLfunctions.getValue(e, "street"));
                    arliststitname.add(XMLfunctions.getValue(e, "street"));


                } 

                // Images
                String strImag = "";
                 NodeList picnode = e.getElementsByTagName("picture");
                 Log.d("nooo", picnode.getLength()+"");
                  for(int j = 0; j < picnode.getLength(); j++ ){
                      Element picele= (Element) picnode.item(j);
                      if (!("null").equals(XMLfunctions.getValue(picele, "picture"))) {
                            strImag=strImag+";"+XMLfunctions.getValue(picele, "picture");

                             Log.d("imageUrlnew", strImag);

                        } 


                  }

Problem occur when i am fetching value from picture Tags(Return NULL value)

Xml parse java code

public class XMLfunctions {

    public final static Document XMLfromString(String xml) {

        Document doc = null;

        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        try {

            DocumentBuilder db = dbf.newDocumentBuilder();

            InputSource is = new InputSource();
            is.setCharacterStream(new StringReader(xml));
            doc = db.parse(is);

        } catch (ParserConfigurationException e) {
            System.out.println("XML parse error: " + e.getMessage());
            return null;
        } catch (SAXException e) {
            System.out.println("Wrong XML file structure: " + e.getMessage());
            return null;
        } catch (IOException e) {
            System.out.println("I/O exeption: " + e.getMessage());
            return null;
        }

        return doc;

    }

    /**
     * Returns element value
     * 
     * @param elem
     *            element (it is XML tag)
     * @return Element value otherwise empty String
     */
    public final static String getElementValue(Node elem) {
        Node kid;
        String str = "";
        if (elem != null) {
            if (elem.hasChildNodes()) {
                for (kid = elem.getFirstChild(); kid != null; kid = kid
                        .getNextSibling()) {
                    if (kid.getNodeType() == Node.TEXT_NODE) {
                        // Log.d("XMLFUNCTIONS", kid.getNodeValue());
                        str = str + kid.getNodeValue();
                    }
                }
            }
        }
        return str;
    }



    public static int numResults(Document doc) {
        Node results = doc.getDocumentElement();
        int res = -1;

        try {
            res = Integer.valueOf(results.getAttributes().getNamedItem("count")
                    .getNodeValue());
        } catch (Exception e) {
            res = -1;
        }

        return res;
    }

    public static String getValue(Element item, String str) {
        NodeList n = item.getElementsByTagName(str);
        return XMLfunctions.getElementValue(n.item(0));
    }

}

Main issue is that I am not able to parse similar Tag within a single Tags.

Please Help Me

Thanks In Advance