JSON Parsing in Android - URL - 1

Demo:

1)main.xml:

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    android:background="#5F04B4"

    android:orientation="vertical" >

    <TextView

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:layout_marginTop="50dp"

        android:gravity="center"

        android:text="JSON Parsing"

        android:textColor="#ffffff"

        android:textSize="20dp"

        android:textStyle="bold" />

    <TextView

        android:id="@+id/tvMatch"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:layout_marginTop="20dp"

        android:gravity="center"

        android:text="Match"

        android:textColor="#ffffff"

        android:textSize="20dp" />

    <TextView

        android:id="@+id/tvScore"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:gravity="center"

        android:text="Score"

        android:textColor="#ffffff"

        android:textSize="20dp" />

    <TextView

        android:id="@+id/tvSummary"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:gravity="center"

        android:text="Summary"

        android:textColor="#ffffff"

        android:textSize="20dp" />

</LinearLayout>

2)Activity:

package com.venky.jsonparsing1;

import java.io.IOException;

import org.apache.http.client.ClientProtocolException;

import org.apache.http.client.methods.HttpGet;

import org.apache.http.impl.client.BasicResponseHandler;

import org.apache.http.impl.client.DefaultHttpClient;

import org.json.JSONException;

import org.json.JSONObject;

import android.app.Activity;

import android.os.Bundle;

import android.widget.TextView;

public class JSONParsingActivity extends Activity {

      /** Called when the activity is first created. */

      TextView tvMatch, tvScore, tvSummary;

      String response;

      String URL = "http://json-cricket.appspot.com/score.json";

      @Override

      public void onCreate(Bundle savedInstanceState) {

            super.onCreate(savedInstanceState);

            setContentView(R.layout.json_parsing);

            tvMatch = (TextView) findViewById(R.id.tvMatch);

            tvScore = (TextView) findViewById(R.id.tvScore);

            tvSummary = (TextView) findViewById(R.id.tvSummary);

            try {

                  response = new DefaultHttpClient().execute(new HttpGet(URL),

                              new BasicResponseHandler());

                  JSONObject jsonObject = new JSONObject(response);

                  String match = jsonObject.getString("match");

                  String score = jsonObject.getString("score");

                  String summary = jsonObject.getString("summary");

                  tvMatch.setText(match);

                  tvScore.setText(score);

                  tvSummary.setText(summary);

            } catch (ClientProtocolException e) {

                  // TODO Auto-generated catch block

                  e.printStackTrace();

            } catch (IOException e) {

                  // TODO Auto-generated catch block

                  e.printStackTrace();

            } catch (JSONException e) {

                  // TODO Auto-generated catch block

                  e.printStackTrace();

            }

      }

}

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