Android service android.os.BinderProxy hatası

Question

Bu android servis çalışmasını almaya çalışıyorum ama neden bu hatayı alıyorum diye bir şey anlayamıyorum.

05-13 12:13:36.203: ERROR/dalvikvm(7782): could not disable core file generation for pid 7782: Operation not permitted 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782): FATAL EXCEPTION: main 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782): java.lang.ClassCastException: android.os.BinderProxy 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at whiskeymedia.com.GiantBombAppActivity$1.onServiceConnected(GiantBombAppActivity.java:69) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at android.app.LoadedApk$ServiceDispatcher.doConnected(LoadedApk.java:1064) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at android.app.LoadedApk$ServiceDispatcher$RunConnection.run(LoadedApk.java:1081) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at android.os.Handler.handleCallback(Handler.java:587) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at android.os.Handler.dispatchMessage(Handler.java:92) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at android.os.Looper.loop(Looper.java:130) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at android.app.ActivityThread.main(ActivityThread.java:3806) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at java.lang.reflect.Method.invokeNative(Native Method) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at java.lang.reflect.Method.invoke(Method.java:507) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) 
05-13 12:13:36.469: ERROR/AndroidRuntime(7782):  at dalvik.system.NativeStart.main(Native Method) 
05-13 12:13:45.234: ERROR/GlobalUnplugService(7116): plugged = true,mBatteryPlugged=true 

GiantBombAppActivity:

package whiskeymedia.com; 

import java.util.ArrayList; 
import java.util.List; 

import whiskeymedia.com.vo.Achievement; 
import android.app.ListActivity; 
import android.content.ComponentName; 
import android.content.Context; 
import android.content.Intent; 
import android.content.ServiceConnection; 
import android.graphics.Color; 
import android.os.Bundle; 
import android.os.IBinder; 
import android.view.LayoutInflater; 
import android.view.View; 
import android.view.ViewGroup; 
import android.widget.AdapterView; 
import android.widget.AdapterView.OnItemClickListener; 
import android.widget.ArrayAdapter; 
import android.widget.ListView; 
import android.widget.TextView; 
import android.widget.Toast; 

public class GiantBombAppActivity extends ListActivity { 
    private ListView mListView; 

    private AchievementDatabase achievementDatabase; 

    private AchievementUpdateService s; 

    /** Called when the activity is first created. */ 
    @Override 
    public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    mListView = getListView(); 
    List<Achievement> achievements = new ArrayList<Achievement>(); 
    achievementDatabase = new AchievementDatabase(this); 
    achievementDatabase.open(); 
    //achievementDatabase.resetDatabase(); 
    achievements = achievementDatabase.getAllAchievements(); 

    MyAdapter adapter = new MyAdapter(this, achievements); 
    setListAdapter(adapter); 

    List<String> achievementNames = new ArrayList<String>(); 
    for(Achievement achievement: achievements) { 
     achievementNames.add(achievement.getAchievementName()); 

     mListView.setOnItemClickListener(new OnItemClickListener() { 
     public void onItemClick(AdapterView<?> parent, View view, int position, long id){ 
      //When clicked show a toast with the textview text 
      Toast.makeText(getApplicationContext(), ((TextView) view).getText(), Toast.LENGTH_SHORT).show(); 
     } 
     }); 

     doBindService(); 
    } 
    } 

    private ServiceConnection mConnection = new ServiceConnection() { 

    public void onServiceConnected(ComponentName className, IBinder binder) { 
     s = ((AchievementUpdateService.MyBinder) binder).getService(); 
     Toast.makeText(GiantBombAppActivity.this, "Connected", Toast.LENGTH_SHORT).show(); 
    } 

    public void onServiceDisconnected(ComponentName className) { 
     s = null; 
    } 
    }; 

    void doBindService() { 
    bindService(new Intent(this, AchievementUpdateService.class), mConnection, Context.BIND_AUTO_CREATE); 
    } 

    /** 
    * Adapter class to use for the list 
    */ 
    private static class MyAdapter extends ArrayAdapter<Achievement> { 

    /** 
    * Constructor 
    * 
    * @param context The context 
    * @param contacts The list of contacts 
    */ 
    public MyAdapter(final Context context, final List<Achievement> achievements) { 
     super(context, 0, achievements); 
    } 

    @Override 
    public View getView(final int position, final View convertView, final ViewGroup parent) { 
     View view = convertView; 
     if (view == null) { 
     view = LayoutInflater.from(getContext()).inflate(R.layout.list_item, null); 
     } 

     final TextView achiev = (TextView)view.findViewById(R.id.achievement); 
     if (getItem(position).getAchievmentRarity().compareTo("common") == 0) { 
     achiev.setTextColor(Color.GREEN); 
     } 
     else if (getItem(position).getAchievmentRarity().compareTo("uncommon") == 0) { 
     achiev.setTextColor(Color.BLUE); 
     } 
     else if (getItem(position).getAchievmentRarity().compareTo("rare") == 0) { 
     achiev.setTextColor(Color.MAGENTA); 
     } 

     achiev.setText(getItem(position).getAchievementName()); 

     final TextView game = (TextView)view.findViewById(R.id.game); 
     game.setText(getItem(position).getGameName()); 
     return view; 
     } 
    } 
    } 
} 

Başarı güncelleme hizmeti:

package whiskeymedia.com; 

import java.io.IOException; 
import java.util.ArrayList; 
import java.util.List; 

import whiskeymedia.com.vo.Achievement; 
import android.app.Service; 
import android.content.Intent; 
import android.os.Binder; 
import android.os.IBinder; 

public class AchievementUpdateService extends Service{ 

    private AchievementDatabase achievementDatabase; 

    private final IBinder mBinder = new MyBinder(); 

    @Override 
    public int onStartCommand(Intent intent, int flags, int startId) { 
    HtmlParser htmlParser = new HtmlParser(); 
    try { 
     List<Achievement> achievements= htmlParser.parseDocument(); 
     achievementDatabase.loadAchievements(achievements); 
    } catch (IOException e) { 
    // TODO Auto-generated catch block 
    e.printStackTrace(); 
    } 

    return Service.START_NOT_STICKY; 
    } 

    @Override 
    public IBinder onBind(Intent arg0) { 
    return mBinder; 
    } 

    public class MyBinder extends Binder { 
    AchievementUpdateService getService() { 
    return AchievementUpdateService.this; 
    } 
    } 

} 

ben yanlış yapıyorum fikrin var mı?

Answer 1

Kilitlenme, geri aldığınız bağlayıcı, yerel ciltçi sınıfınız değil, BinderProxy örneğidir. Bu genellikle, etkinliğinizin aynı işlemde olmayan bir hizmete bağlanmaya çalıştığı için olur. İşlem sınırları arasında bağlantı kurarken, gerçek örnek yerine bir BinderProxy örneği kullanılır (çünkü bu farklı bir süreçtir).

AndroidManifest.xml sayfanız neye benziyor?