Client JSON sur Android

Bonjour

Voici un exempel pour un client JSON sur Android:

public class ClientJSON extends Activity{
private static final String LOG_TAG= "ClientJSON";
private static final String NOM_HOTE_YAHOO_SEARCH = "http://ayant.com/YAHOO";
private static final String PATH_METHODE= "/WebSearchService/V1/webSearch?";
private static final String PARAMETRES_REQUETE_JSON="appid=YahooDemo&query=android&results=2&output=json";
public void onCreate(Bundle savedInstanceState){super.onCreate(savedInstanceState);
resultatsYahooJSON(NOM_HOTE_YAHOO_SEARCH +PATH_METHODE+PARAMETRES_REQUETE_JSON);
}
public void resultatsYahooJSON(String url) {
HttpClient httpClient=new DefaultHttpClient();
try {
HttpGet httpGet=newHttpGet(url);
HttpResponse httpResponse =httpClient.execute(httpGet);
HttpEntity httpEntity = httpResponse.getEntity();
if ( httpEntity!= null){
InputStream inputStream =httpEntity.getContent();
BufferedReaderbufferedReader=new BufferedReader(newInputStreamReader(inputStream));
StringBuilder stringBuilder=new StringBuilder();
String ligneLue=bufferedReader.readLine();
while(ligneLue!= null){
stringBuilder.append(ligneLue+"\n");
ligneLue=bufferedReader.readLine();
}
bufferedReader.close();
JSONObject jsonObject= new JSONObject(stringBuilder.toString());

JSONObjectj sonResultSet=jsonObject.getJSONObject("ResultSet");

int nombreDeResultatsTotal=jsonResultSet.getInt("totalResultsAvailable");
Log.i(LOG_TAG,"Resultats au total"+nombreDeResultatsTotal);
int nombreDeResultatsRetournes =
jsonResultSet.getInt("totalResultsReturned");
Log.i(LOG_TAG,"Resultatsretournes "+nombreDeResultatsRetournes);
}
} catch (IOException e) {
Log.e(LOG_TAG, e.getMessage());
} catch (JSONException e) {
Log.e(LOG_TAG, e.getMessage());
}
}
}