JSON parsing example 1

JSON  parsing  example 1

package a.b;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
import android.widget.Toast;

public class Jsonparsedemo1Activity extends Activity {
TextView tv1,tv2;

   /** Called when the activity is first created. */
   @Override
   public void onCreate(Bundle savedInstanceState) {
       super.onCreate(savedInstanceState);
       setContentView(R.layout.main);
       tv1=(TextView)findViewById(R.id.textView1);
       tv2=(TextView)findViewById(R.id.textView2);
     //  {"id":12,"name":12,"status":"ok","volumes":[{"id":17592,"name":"root","status":"ok"}]}
     
     
       final String customJSON = "{\"id\":12,\"name\":12,\"status\":\"ok\",\"volumes\":[{\"id\":17592,\"name\":\"root\",\"status\":\"ok\"}]}";     //  tv1.setText(customJSON);
       try
       {
   
      JSONObject  jobj=new JSONObject(customJSON);
      String id=jobj.getString("id");
      String myname=jobj.getString("name");
      String status1=jobj.getString("status");
      String result1="id1="+id+"\n"+"name1="+myname+"\n"+"status1"+status1;
      tv1.setText(result1);
     
     
     
      JSONArray jarray=jobj.getJSONArray("volumes");
      JSONObject myobj=jarray.getJSONObject(0);
      String  id2=myobj.getString("id");
      String myname2=myobj.getString("name");
      String status2=myobj.getString("status");
      String  result="id2="+id2+"\n"+"name2="+myname2+"\n"+"status2"+status2;
     
      tv2.setText(result);
     
       }
       catch (JSONException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
      Toast.makeText(Jsonparsedemo1Activity.this, e.toString(), Toast.LENGTH_LONG).show();
     }
      }
    }