왜 안드로이드는이 내부 클래스를 볼 수 없습니까?

Question

나는과 같이, 내 Service 내부 GcmBroadcastHandler 있습니다

public class SyncService extends Service { 

// lots of other stuff in this class 

    public class GcmBroadcastReceiver extends WakefulBroadcastReceiver { 
     @Override 
     public void onReceive(Context context, Intent intent) { 
      Log.i(TAG, "GCM received!"); 
      downloadChanges(); 
     } 
    } 
} 

SyncService이 service라는 패키지에 있습니다. 나는 서비스 등처럼 내 AndroidManifest.xml의 수신기 선언 : 안드로이드 들어오는 GCM 메시지를 처리 ​​할 때, 그러나

<application 
android:name="com.appnl.myapp.CustomApp" 
android:allowBackup="true" 
android:icon="@drawable/ic_launcher" 
android:label="@string/app_name" 
android:screenOrientation="portrait" 
android:theme="@style/AppTheme" > 

<meta-data android:name="com.google.android.gms.version" 
    android:value="@integer/google_play_services_version" /> 

<!-- android.name=".GcmBroadcastReceiver" --> 

<receiver 
    android:name=".GcmBroadcastReceiver" 
    android:permission="com.google.android.c2dm.permission.SEND" > 
    <intent-filter> 
     <action android:name="com.google.android.c2dm.intent.RECEIVE" /> 
     <category android:name="com.appnl.gcm" /> 
    </intent-filter> 
</receiver> 

<service 
    android:name="service.SyncService" 
    android:enabled="true" 
    android:exported="false" 
    android:icon="@drawable/ic_launcher" 
    android:label="@string/service_name" > 
    <intent-filter> 
     <action android:name="service.SyncService" /> 
    </intent-filter> 
</service> 

<!-- activity list --> 

을, 나는 ClassNotFoundException 다음과 같다 :

04-11 12:40:19.474: E/AndroidRuntime(28044): FATAL EXCEPTION: main 
04-11 12:40:19.474: E/AndroidRuntime(28044): java.lang.RuntimeException: Unable to instantiate receiver com.appnl.myapp.GcmBroadcastReceiver: java.lang.ClassNotFoundException: Didn't find class "com.appnl.myapp.GcmBroadcastReceiver" on path: /data/app/com.appnl.myapp-1.apk 
04-11 12:40:19.474: E/AndroidRuntime(28044): at android.app.ActivityThread.handleReceiver(ActivityThread.java:2493) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at android.app.ActivityThread.access$1600(ActivityThread.java:159) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1392) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at android.os.Handler.dispatchMessage(Handler.java:99) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at android.os.Looper.loop(Looper.java:137) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at android.app.ActivityThread.main(ActivityThread.java:5419) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at java.lang.reflect.Method.invokeNative(Native Method) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at java.lang.reflect.Method.invoke(Method.java:525) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1187) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at dalvik.system.NativeStart.main(Native Method) 
04-11 12:40:19.474: E/AndroidRuntime(28044): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.appnl.myapp.GcmBroadcastReceiver" on path: /data/app/com.appnl.myapp-1.apk 
04-11 12:40:19.474: E/AndroidRuntime(28044): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:64) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at java.lang.ClassLoader.loadClass(ClassLoader.java:501) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at java.lang.ClassLoader.loadClass(ClassLoader.java:461) 
04-11 12:40:19.474: E/AndroidRuntime(28044): at android.app.ActivityThread.handleReceiver(ActivityThread.java:2488) 
04-11 12:40:19.474: E/AndroidRuntime(28044): ... 10 more 

어떤 아이디어 이유에 내 Service 안에 GcmBroadcastHandler을 찾을 수 없습니까? 내가 그 선언에 올바르게 선언했기 때문입니까?

Answer 1

등의 외부 클래스를 사용하여 매니페스트의 내부 클래스 선언을 사용 $ .. chnage이

android:name=".GcmBroadcastReceiver" 

를 들어

android:name="packageName.SyncService$GcmBroadcastReceiver" 

에 더 많은이 Registering Inner class in manifest

을 확인