安卓 map 框 : How to unregister IntentReceiver?

Question

mapView = (MapView) findViewById(R.id.mapview);
    mapView.onCreate(savedInstanceState);

    mapView.getMapAsync(new OnMapReadyCallback() {
        @Override
        public void onMapReady(MapboxMap mapboxMap) {
            my_function();
        }
    });

在 my_function() 中我使用这个订阅者:

GetDataSubscription = model.getData()
            .subscribeOn(Schedulers.io())
            .observeOn(AndroidSchedulers.mainThread())
            .subscribe();

当订阅开始时我有这个错误:

java.lang.IllegalStateException: Fatal Exception thrown on Scheduler.Worker thread. at rx.internal.schedulers.ScheduledAction.run(ScheduledAction.java:62) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:422) at java.util.concurrent.FutureTask.run(FutureTask.java:237) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:152) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:265) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587) at java.lang.Thread.run(Thread.java:841) Caused by: java.lang.NoClassDefFoundError: okhttp3.internal.Platform at okhttp3.logging.HttpLoggingInterceptor$Logger$1.log(HttpLoggingInterceptor.java:112) at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:160) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:67) at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:170) at okhttp3.RealCall.execute(RealCall.java:60) at retrofit2.OkHttpCall.execute(OkHttpCall.java:174) at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$RequestArbiter.request(RxJavaCallAdapterFactory.java:171) at rx.internal.operators.OperatorSubscribeOn$1$1$1.request(OperatorSubscribeOn.java:80) at rx.Subscriber.setProducer(Subscriber.java:211) at rx.internal.operators.OperatorSubscribeOn$1$1.setProducer(OperatorSubscribeOn.java:76) at rx.Subscriber.setProducer(Subscriber.java:205) at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:152) at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:138) at rx.Observable$2.call(Observable.java:233) at rx.Observable$2.call(Observable.java:225) at rx.Observable.unsafeSubscribe(Observable.java:8741) at rx.internal.operators.OperatorSubscribeOn$1.call(OperatorSubscribeOn.java:94) at rx.internal.schedulers.ScheduledAction.run(ScheduledAction.java:55) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:422)  at java.util.concurrent.FutureTask.run(FutureTask.java:237)  at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:152)  at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:265)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)  at java.lang.Thread.run(Thread.java:841) 

和

MainActivity has leaked IntentReceiver com.mapbox.mapboxsdk.net.ConnectivityReceiver@9d069e70 that was originally registered here. Are you missing a call to unregisterReceiver()? android.app.IntentReceiverLeaked: Activity .MainActivity has leaked IntentReceiver com.mapbox.mapboxsdk.net.ConnectivityReceiver@9d069e70 that was originally registered here. Are you missing a call to unregisterReceiver()? at android.app.LoadedApk$ReceiverDispatcher.(LoadedApk.java:805) at android.app.LoadedApk.getReceiverDispatcher(LoadedApk.java:606) at android.app.ContextImpl.registerReceiverInternal(ContextImpl.java:1430) at android.app.ContextImpl.registerReceiver(ContextImpl.java:1410) at android.app.ContextImpl.registerReceiver(ContextImpl.java:1404) at android.content.ContextWrapper.registerReceiver(ContextWrapper.java:467) at com.mapbox.mapboxsdk.net.ConnectivityReceiver.instance(ConnectivityReceiver.java:35) at com.mapbox.mapboxsdk.MapboxAccountManager.start(MapboxAccountManager.java:53) at info.masterskaya.om.rxjavanetexample.MainActivity.onCreate(MainActivity.java:39) at android.app.Activity.performCreate(Activity.java:5231) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245) at android.app.ActivityThread.access$800(ActivityThread.java:135) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:136) at android.app.ActivityThread.main(ActivityThread.java:5017) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595) at dalvik.system.NativeStart.main(Native Method)

Answer 1

这是 mapbox-gl-native 库中的错误，感谢您的报告。我已经在 https://github.com/mapbox/mapbox-gl-native/issues/7176 中开了一张票来跟踪这个问题。 .