import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
import javax.xml.parsers.*;
import org.xml.sax.InputSource;
import org.w3c.dom.*;
import java.io.*;
public class GetAndPost extends Activity {

        TextView tv;
        String text;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        tv = (TextView)findViewById(R.id.TextView01);
        text = "";

        ParseXMLString();
    }

public void ParseXMLString() {


            String xmlRecords =
                  "<?xml version=\"1.0\" encoding=\"utf-8\"?>" +
"<mainnode>" +
    "<response value=\"OK\" />" +
     "<tests>" +
     "    <test id='13'>" +
     "         <test_name>blah</test_name>" +
     "    </test>" +
     "    </tests>" +
    "</tests>" +
"</mainnode>";


          try {
              DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
              DocumentBuilder db = dbf.newDocumentBuilder();
              InputSource is = new InputSource();
              is.setCharacterStream(new StringReader(xmlRecords));

              Document doc = db.parse(is);
              NodeList nodes = doc.getElementsByTagName("test");


              for (int i = 0; i < nodes.getLength(); i++) {
                 Element element = (Element) nodes.item(i);

                 NodeList name = element.getElementsByTagName("test_name");
                 Element line = (Element) name.item(0);

                 System.out.println("getAttribute: "+ line.getAttribute("id"));
                 System.out.println("test_name: " + getCharacterDataFromElement(line));

              }
          }
          catch (Exception e) {
              e.printStackTrace();
          }

        }

        public String getCharacterDataFromElement(Element e) {
          Node child = e.getFirstChild();
          if (child instanceof CharacterData) {
             CharacterData cd = (CharacterData) child;
             return cd.getData();
          }
          return "None";
        }
      }