Ich versuche, eine Remote-AllJoyn-Methode auf einer ProxyBusObject-Schnittstelle aufzurufen, aber ich erhalte eine ErrorReplyBusException. Ich kann anscheinend keine Informationen darüber im API-Leitfaden oder in der Referenzdokumentation finden. Jede Hilfe würde wirklich geschätzt werden. Hier ist der Code und das Fehlerprotokoll. Danke im Voraus.AllJoyn ErrorReplyBusException
private void connectToClient(String wellKnownName) {
mProxyObj = mBus.getProxyBusObject(wellKnownName, OBJECT_PATH, BusAttachment.SESSION_ID_ANY, new Class[]{MyBusInterface.class});
mMyBusInterface = mProxyObj.getInterface(MyBusInterface.class);
String test = mMyBusInterface.doSomething();
if (test == null) {
Log.i(TAG, "Null");
} else {
Log.i(TAG, test);
}
}
Fehlerprotokoll:
E/AndroidRuntime: FATAL EXCEPTION: main
Process: tesi.groupcast, PID: 16789
java.lang.reflect.UndeclaredThrowableException
at $Proxy3.doSomething(Unknown Source)
at tesi.groupcast.MainService.connectToClient(MainService.java:188)
at tesi.groupcast.MainService.update(MainService.java:219)
at tesi.groupcast.GroupCastApp.notifyObservers(GroupCastApp.java:104)
at tesi.groupcast.GroupCastApp.newSeedNode(GroupCastApp.java:115)
at tesi.groupcast.MainGUI$1.onEditorAction(MainGUI.java:85)
at android.widget.TextView.onEditorAction(TextView.java:4483)
at com.android.internal.widget.EditableInputConnection.performEditorAction(EditableInputConnection.java:139)
at com.android.internal.view.IInputConnectionWrapper.executeMessage(IInputConnectionWrapper.java:304)
at com.android.internal.view.IInputConnectionWrapper$MyHandler.handleMessage(IInputConnectionWrapper.java:78)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5294)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:699)
Caused by: org.alljoyn.bus.ErrorReplyBusException: org.alljoyn.Bus.Blocked
at org.alljoyn.bus.ProxyBusObject.methodCall(Native Method)
at org.alljoyn.bus.ProxyBusObject.access$300(ProxyBusObject.java:35)
at org.alljoyn.bus.ProxyBusObject$Handler.invoke(ProxyBusObject.java:264)
at java.lang.reflect.Proxy.invoke(Proxy.java:397)
at $Proxy3.doSomething(Unknown Source)
at tesi.groupcast.MainService.connectToClient(MainService.java:188)
at tesi.groupcast.MainService.update(MainService.java:219)
at tesi.groupcast.GroupCastApp.notifyObservers(GroupCastApp.java:104)
at tesi.groupcast.GroupCastApp.newSeedNode(GroupCastApp.java:115)
at tesi.groupcast.MainGUI$1.onEditorAction(MainGUI.java:85)
at android.widget.TextView.onEditorAction(TextView.java:4483)
at com.android.internal.widget.EditableInputConnection.performEditorAction(EditableInputConnection.java:139)
at com.android.internal.view.IInputConnectionWrapper.executeMessage(IInputConnectionWrapper.java:304)
at com.android.internal.view.IInputConnectionWrapper$MyHandler.handleMessage(IInputConnectionWrapper.java:78)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5294)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:699)
Können Sie versuchen Sie das Hinzufügen mProxyObj.Introspect() vor mMyBusInterface = mProxyObj.getInterface (MyBusInterface.class); – NikofTime