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   | public class Agences  extends ListActivity {
    LoginTask loginTask;
    ArrayList<String> listItems;
    ArrayAdapter<String> adapter= new ArrayAdapter<String>(this,
    android.R.layout.simple_list_item_1,
    listItems);
    String agence;
   @Override
    protected void onCreate(Bundle savedInstanceState) {
 
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_contacte);
        Contacte();
    }
    public void Contacte() {
 
        if (loginTask != null
                && loginTask.getStatus() != LoginTask.Status.FINISHED) {
            loginTask.cancel(true);
        }
        loginTask = (LoginTask) new LoginTask()
                .execute(0);
    }
    class LoginTask extends
            AsyncTask<Integer, Integer, Integer> {
 
        List<Exception> exceptions = new ArrayList<>();
 
        @Override
        protected void onPreExecute() {
 
            super.onPreExecute();
        }
 
        @Override
        protected void onProgressUpdate(Integer... values) {
            super.onProgressUpdate(values);
 
        }
 
        @Override
        protected Integer doInBackground(Integer... requests) {
 
            try {
 
 
                ObjectMapper mapper = new ObjectMapper();
 
                HttpGet request = new HttpGet(ApplicationProperties.getInstance().getServiceUrl()
                        + "/service/contacte");
 
                HttpResponse response = new DefaultHttpClient().execute(request);
 
                agence = mapper.readValue(Utils.stringFromInputStream(response.getEntity().getContent()),
                        mapper.getTypeFactory().constructCollectionType(List.class, Contacte.class));
 
                listItems.add(agence);
 
            } catch (Exception e) {
                exceptions.add(e);
            }
 
            return 0;
        }
 
        @Override
        protected void onPostExecute(Integer result) {
            setListAdapter(adapter);
 
 
 
        } | 
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