com.silm.notification.request.OrderRequestParser.listOrderRequest(OrderRequestParser.java:42)
is the line that starts the network traffic, it's not inside an AsyncTask
so strict mode is triggered.
On Thursday, September 20, 2012 2:04:34 PM UTC+1, SoftMan wrote:
>
> That's the name o the package
>
> El jueves, 20 de septiembre de 2012 08:56:56 UTC-4, RichardC escribió:
>>
>> 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;
>>> }
>>> }
>>>
>>>
>>>
>>>
>>>
>>>
>>>
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
