What is package com.silm.* ?
On Thursday, September 20, 2012 1:46:46 PM UTC+1, SoftMan wrote:
>
> Hello. I had an app that run well in 2.3. I read that in gingerbread and
> higher I can't run a network operation in main thread, and that I should
> use AsyncTask. I made that, but it still gives me that error. In the Galaxy
> SIII, the app run with error and does not load the data. I tried with the
> emulator using the same OS version, and load the data call from the
> database, but the logcat still print the error
> "android.os.NetworkOnMainThreadException".
>
> This is the error:
>
> 09-20 07:57:25.452: E/ServicioRest(1506):
> android.os.NetworkOnMainThreadException
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1099)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> java.net.InetAddress.lookupHostByName(InetAddress.java:391)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> java.net.InetAddress.getAllByNameImpl(InetAddress.java:242)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> java.net.InetAddress.getAllByName(InetAddress.java:220)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:137)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:360)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:487)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:465)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> com.silm.notification.request.OrderRequestParser.listOrderRequest(OrderRequestParser.java:42)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> com.silm.notification.request.DataLoader.getOrderRequestArray(DataLoader.java:18)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> com.silm.notification.fragments.BottomPanel.onCreateView(BottomPanel.java:57)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:837)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1041)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.support.v4.app.BackStackRecord.run(BackStackRecord.java:616)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1359)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.support.v4.app.FragmentManagerImpl$1.run(FragmentManager.java:411)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.os.Handler.handleCallback(Handler.java:605)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.os.Handler.dispatchMessage(Handler.java:92)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.os.Looper.loop(Looper.java:137)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> android.app.ActivityThread.main(ActivityThread.java:4424)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> java.lang.reflect.Method.invokeNative(Native Method)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> java.lang.reflect.Method.invoke(Method.java:511)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
> 09-20 07:57:25.452: E/ServicioRest(1506): at
> dalvik.system.NativeStart.main(Native Method)
>
>
> I also read that changing the StrictMode policy, it could be done. Using
> this code:
>
> StrictMode.ThreadPolicy policy = new
> StrictMode.ThreadPolicy.Builder().permitAll().build();
> StrictMode.setThreadPolicy(policy);
>
> But is better to use AsyncTask. But I am using AsyncTask! Hopefully I am
> using it incorrect so you could tell me how to use it well, and get the
> problem solve.
> I tried also with the StrictMode but it seems like the android version I
> use (2.2) does not include that library. And if AsyncTask solve the
> problem, I should better use AsyncTask. I had problem passing the data I
> load from database in the asyncTaks class to the activity class of my main
> thread, so I made a private asynctask class in my main UI thread, and later
> get a way to pass the data. now this is how that class is:
>
> public class InboxHandler extends FragmentActivity implements
> OnLineSelectedListener {
> static final int GET_CODE = 0;
> private TextView textView3, textView2;
> private Button button1, button2, button3;
> private LinearLayout tab1, tab2, tab3;
> private CheckBox cbVerPorCategoria;
> private ActionBar actionBar;
> private TextView txtTitle;
> private Settings settings;
> FragmentTransaction fragmentTransaction;
> BottomPanel bottomPanel;
> public List<OrderRequest> orderRequestArray;
> private OrderRequestParser orderRequestParser;
> public static int number;
> int clickCounter = 0;
> private boolean doubleBackToExitPressedOnce = false;
> private static Context context;
> DataLoader dataLoader;
> private MyAsynckTask myAsynckTask;
> public InboxHandler() {
> }
> public List<OrderRequest> getOrderRequestArray() {
> return orderRequestArray;
> }
> public void setOrderRequestArray(List<OrderRequest> orderRequestArray) {
> this.orderRequestArray = orderRequestArray;
> }
> public static Context getContext() {
> return context;
> }
> @Override
> protected void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.activity_inbox);
> context = this.getApplicationContext();
> settings = Settings.getInstance();
> settings.setPrefs(getSharedPreferences(settings.getPREFERENCES(),
> Activity.MODE_PRIVATE));
> settings.setPrefsEditor(settings.getPrefs().edit());
> settings.getPrefsEditor().putBoolean("isLoggedIn", true);
> settings.isVistaSimple = true;
> actionBar = (ActionBar) findViewById(R.id.actionbar);
> initComponents();
> prepareActionBar();
> }
> @SuppressWarnings("unchecked")
> private void initComponents() {
> try {
> MyAsynckTask myAsynckTask = new MyAsynckTask(this);
> myAsynckTask.execute();
> } catch (Exception e) {
> e.printStackTrace();
> }
> }
> private class MyAsynckTask extends AsyncTask {
> private String stringMensaje;
> public List<OrderRequest> orderRequestArray;
> private OrderRequestParser orderRequestParser;
> private Request request;
> private Settings settings;
> private InboxHandler inboxHandler;
> public MyAsynckTask(InboxHandler inboxHandler) {
> this.inboxHandler = inboxHandler;
> }
> @Override
> protected Object doInBackground(Object... params) {
> List<OrderRequest> array = this.getOrderRequests();
> settings = Settings.getInstance();
> if (array != null) {
> settings.setOrderRequestArray(array);
> orderRequestArray = array;
> Log.e("orderRequestArray",
> "Me trajo el orderRequestArray en doInBackground!");
> } else {
> Log.e("orderRequestArray",
> "No me trajo el orderRequestArray en doInBackground!");
> }
> return array;
> }
> @Override
> protected void onPostExecute(Object result) {
> super.onPostExecute(result);
> List<OrderRequest> array = (List<OrderRequest>) result;
> this.setOrderRequestArray(array);
> try {
> Log.e("getOrderRequestArray", ""
> + this.getOrderRequestArray().get(0).getDocNumber());
> } catch (Exception e) {
> e.printStackTrace();
> }
> if (orderRequestArray != null) {
> inboxHandler.setOrderRequestArray(orderRequestArray);
> Log.e("orderRequestArray", "is not null en onPostExecute!");
> } else {
> Log.e("orderRequestArray", "is null en onPostExecute!");
> }
> if (inboxHandler.getOrderRequestArray() != null) {
> Log.e("inboxHandler.getOrderRequestArray()",
> "is not null en onPostExecute!");
> } else {
> Log.e("orderRequestArray", "is null en onPostExecute!");
> }
> bottomPanel = new BottomPanel();
> Bundle bundle = new Bundle();
> bundle.putSerializable("arrayPedidos",
> (Serializable) orderRequestArray);
> bottomPanel.setArguments(bundle);
> NotificationFragment notificationFragment = new NotificationFragment(
> orderRequestArray, actionBar);
> Bundle bundleNotificationFragment = new Bundle();
> bundleNotificationFragment.putString("title", "Inbox");
> notificationFragment.setArguments(bundleNotificationFragment);
> fragmentTransaction = getSupportFragmentManager()
> .beginTransaction();
> fragmentTransaction.add(R.id.frame_list_container,
> notificationFragment);
> fragmentTransaction.add(R.id.frame_bottom_panel, bottomPanel);
> fragmentTransaction.commit();
> }
> public List<OrderRequest> getOrderRequests() {
> orderRequestParser = new OrderRequestParser();
> orderRequestArray = new ArrayList<OrderRequest>();
> List<OrderRequest> orderRequestArray = orderRequestParser
> .listOrderRequest();
> Settings.getInstance().setOrderRequestArray(orderRequestArray);
> if (orderRequestArray != null) {
> Log.e("orderRequestArray",
> "Me trajo el orderRequestArray en getOrderRequestArray!");
> } else {
> Log.e("orderRequestArray",
> "No me trajo el orderRequestArray en getOrderRequestArray!");
> }
> return orderRequestArray;
> }
> public void setOrderRequestArray(List<OrderRequest> orderRequestArray) {
> this.orderRequestArray = orderRequestArray;
> }
> public List<OrderRequest> getOrderRequestArray() {
> return orderRequestArray;
> }
> }
>
>
>
>
>
>
>
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