IRemoteService.aidl
Код: Выделить всё
package my.aidltest.newtest;
interface IRemoteService {
int getInt();
}
Код: Выделить всё
public class RemoteService extends Service {
@Override
public void onCreate() {
super.onCreate();
}
@Override
public IBinder onBind(Intent intent) {
return mBinder;
}
private final IRemoteService.Stub mBinder = new IRemoteService.Stub() {
public int getInt(){
return 123;
}
};
}
Код: Выделить всё
public class AIDLTestActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Intent serviceIntent = (new Intent(this, RemoteService.class));
startService(serviceIntent);
bindService(new Intent(IRemoteService.class.getName()),
mConnection, Context.BIND_AUTO_CREATE);
try {
Log.d("myLog","int="+ mIRemoteService.getInt());
} catch (RemoteException e) {
e.printStackTrace();
}
}
IRemoteService mIRemoteService;
private ServiceConnection mConnection = new ServiceConnection() {
public void onServiceConnected(ComponentName className, IBinder service) {
mIRemoteService = IRemoteService.Stub.asInterface(service);
}
public void onServiceDisconnected(ComponentName className) {
Log.d("myLog", "Service has unexpectedly disconnected");
mIRemoteService = null;
}
};
}
В итоге получаю Java.lang.NullPointException<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name" >
<activity
android:name=".AIDLTestActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:process=":remote" android:name="my.aidltest.newtest.RemoteService">
<intent-filter>
<action android:name="my.aidltest.newtest.IRemoteService"/>
</intent-filter>
</service>
</application>
Подскажите что делаю не так. Уже перечитал в двух книгах примеры, в документации на сайте андроида тоже смотрел пример. Везде получаю одну и ту же ошибку.04-27 12:03:24.946: D/AndroidRuntime(3810): Shutting down VM
04-27 12:03:24.976: W/dalvikvm(3810): threadid=3: thread exiting with uncaught exception (group=0x40026160)
04-27 12:03:24.976: E/AndroidRuntime(3810): Uncaught handler: thread main exiting due to uncaught exception
04-27 12:03:24.986: E/AndroidRuntime(3810): java.lang.RuntimeException: Unable to start activity ComponentInfo{my.aidltest.newtest/my.aidltest.newtest.AIDLTestActivity}: java.lang.NullPointerException
04-27 12:03:24.986: E/AndroidRuntime(3810): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2503)
04-27 12:03:24.986: E/AndroidRuntime(3810): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
04-27 12:03:24.986: E/AndroidRuntime(3810): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
04-27 12:03:24.986: E/AndroidRuntime(3810): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
04-27 12:03:24.986: E/AndroidRuntime(3810): at android.os.Handler.dispatchMessage(Handler.java:99)
04-27 12:03:24.986: E/AndroidRuntime(3810): at android.os.Looper.loop(Looper.java:123)
04-27 12:03:24.986: E/AndroidRuntime(3810): at android.app.ActivityThread.main(ActivityThread.java:4370)
04-27 12:03:24.986: E/AndroidRuntime(3810): at java.lang.reflect.Method.invokeNative(Native Method)
04-27 12:03:24.986: E/AndroidRuntime(3810): at java.lang.reflect.Method.invoke(Method.java:521)
04-27 12:03:24.986: E/AndroidRuntime(3810): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
04-27 12:03:24.986: E/AndroidRuntime(3810): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
04-27 12:03:24.986: E/AndroidRuntime(3810): at dalvik.system.NativeStart.main(Native Method)
04-27 12:03:24.986: E/AndroidRuntime(3810): Caused by: java.lang.NullPointerException
04-27 12:03:24.986: E/AndroidRuntime(3810): at my.aidltest.newtest.AIDLTestActivity.onCreate(AIDLTestActivity.java:23)
04-27 12:03:24.986: E/AndroidRuntime(3810): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
04-27 12:03:24.986: E/AndroidRuntime(3810): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
04-27 12:03:24.986: E/AndroidRuntime(3810): ... 11 more
04-27 12:03:25.006: E/SemcCheckin(3810): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
04-27 12:03:25.016: I/dalvikvm(3810): threadid=7: reacting to signal 3
04-27 12:03:25.026: I/dalvikvm(3810): Wrote stack trace to '/data/anr/traces.txt'
Заранее спасибо.
P.S. все файлы находятся в одном пакете