我正在研究 AIDL。我的 .aidl 文件在另一个项目(另一个应用程序)中。假设aidl 文件名为IService.aidl。但是我在分配 1 时在onServiceConnected(ComponentName componentName, IBinder iBinder)方法上收到此错误(如下所示)。IService service = IService.Stub.asInterface((IBinder)iBinder);
可能是什么问题?
2.另外如何访问另一个项目的IService(aidl)?
03-03 13:11:42.184: E/AndroidRuntime(2558): FATAL EXCEPTION: main
03-03 13:11:42.184: E/AndroidRuntime(2558): java.lang.NoClassDefFoundError: aexp.aidl.IService$Stub
03-03 13:11:42.184: E/AndroidRuntime(2558): at com.test.aidlclient.AIDLClientDemoActivity$AdditionServiceConnection.onServiceConnected(AIDLClientDemoActivity.java:72)
03-03 13:11:42.184: E/AndroidRuntime(2558): at android.app.ActivityThread$PackageInfo$ServiceDispatcher.doConnected(ActivityThread.java:1247)
03-03 13:11:42.184: E/AndroidRuntime(2558): at android.app.ActivityThread$PackageInfo$ServiceDispatcher$RunConnection.run(ActivityThread.java:1264)
03-03 13:11:42.184: E/AndroidRuntime(2558): at android.os.Handler.handleCallback(Handler.java:587)
03-03 13:11:42.184: E/AndroidRuntime(2558): at android.os.Handler.dispatchMessage(Handler.java:92)
03-03 13:11:42.184: E/AndroidRuntime(2558): at android.os.Looper.loop(Looper.java:123)
03-03 13:11:42.184: E/AndroidRuntime(2558): at android.app.ActivityThread.main(ActivityThread.java:4627)
03-03 13:11:42.184: E/AndroidRuntime(2558): at java.lang.reflect.Method.invokeNative(Native Method)
03-03 13:11:42.184: E/AndroidRuntime(2558): at java.lang.reflect.Method.invoke(Method.java:521)
03-03 13:11:42.184: E/AndroidRuntime(2558): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:858)
03-03 13:11:42.184: E/AndroidRuntime(2558): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
03-03 13:11:42.184: E/AndroidRuntime(2558): at dalvik.system.NativeStart.main(Native Method)