Question

我有一个Android应用程序，它使用youtube播放器播放来自youtube数据api的视频。最近我经常在崩溃报告中收到此错误。

这是崩溃报告堆栈跟踪：

Fatal Exception: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.abc/com.abc.videos.videoplayer.VideoPlayerActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: asc
   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2423)
   at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2483)
   at android.app.ActivityThread.access$900(ActivityThread.java:153)
   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
   at android.os.Handler.dispatchMessage(Handler.java:102)
   at android.os.Looper.loop(Looper.java:148)
   at android.app.ActivityThread.main(ActivityThread.java:5441)
   at java.lang.reflect.Method.invoke(Method.java)
   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)
Caused by android.os.BadParcelableException: ClassNotFoundException when unmarshalling: asc
   at android.os.Parcel.readParcelableCreator(Parcel.java:2432)
   at android.os.Parcel.readParcelable(Parcel.java:2358)
   at android.os.Parcel.readValue(Parcel.java:2264)
   at android.os.Parcel.readSparseArrayInternal(Parcel.java:2675)
   at android.os.Parcel.readSparseArray(Parcel.java:1967)
   at android.os.Parcel.readValue(Parcel.java:2321)
   at android.os.Parcel.readArrayMapInternal(Parcel.java:2614)
   at android.os.BaseBundle.unparcel(BaseBundle.java:224)
   at android.os.Bundle.getSparseParcelableArray(Bundle.java:856)
   at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2032)
   at android.app.Activity.onRestoreInstanceState(Activity.java:1015)
   at android.app.Activity.performRestoreInstanceState(Activity.java:970)
   at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1164)
   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2396)
   at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2483)
   at android.app.ActivityThread.access$900(ActivityThread.java:153)
   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
   at android.os.Handler.dispatchMessage(Handler.java:102)
   at android.os.Looper.loop(Looper.java:148)
   at android.app.ActivityThread.main(ActivityThread.java:5441)
   at java.lang.reflect.Method.invoke(Method.java)
   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)

我的youtube播放器代码在这里：

public class VideoPlayerActivity extends YouTubeFailureRecoveryActivity implements
    YouTubePlayer.OnFullscreenListener, View.OnClickListener,VideoPlayerContract.View {

private String TAG = "VideoPlayerActivity";

@BindView(R.id.youtube_player)
YouTubePlayerView mYouTubePlayerView;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_video_player);
    ButterKnife.bind(this);
    doLayout();
}

@Override
public void onFullscreen(boolean isfullscreen) {
    fullscreen = isfullscreen;
    Log.d(TAG, String.valueOf(fullscreen));
    if (!fullscreen){
        mToolBar.setVisibility(View.VISIBLE);
        mAppBarLayout.setExpanded(true);
        setRequestedOrientation(PORTRAIT_ORIENTATION);
    } else {
        mToolBar.setVisibility(View.GONE);
        mAppBarLayout.setExpanded(false);
    }
    doLayout();
}

protected void onNewIntent(Intent intent) {
    mFeedInitiater = (FeedInitiater) intent.getSerializableExtra(Constants.FEEDINITIATER);
    mVideoID = intent.getStringExtra(Constants.VIDEOID);
    videoTitle = intent.getStringExtra(Constants.VIDEOTITLE);
    videoDescription = intent.getStringExtra(Constants.VIDEODESCRIPTION);
    videoPublishedDate = UtilsFunctions.getFeedsDate(intent
            .getLongExtra(Constants.VIDEOPUBLISHEDDATE,0));
    videoViews = intent.getStringExtra(Constants.VIDEOCOUNT);
    playVideo();
     }

@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider,
                                    YouTubePlayer youTubePlayer, boolean wasRestored) {

    mYoutubePlayer = youTubePlayer;

    mYoutubePlayer = youTubePlayer;
    mYoutubePlayer.addFullscreenControlFlag(YouTubePlayer.FULLSCREEN_FLAG_CUSTOM_LAYOUT);
    int controlFlags = mYoutubePlayer.getFullscreenControlFlags();
    controlFlags |= YouTubePlayer.FULLSCREEN_FLAG_ALWAYS_FULLSCREEN_IN_LANDSCAPE;
    mYoutubePlayer.setFullscreenControlFlags(controlFlags);
    mYoutubePlayer.setOnFullscreenListener(this);
    if (!wasRestored && mVideoID != null && !mVideoID.equals("")) {
        mYoutubePlayer.loadVideo(mVideoID);
    }
}

@Override
protected YouTubePlayer.Provider getYouTubePlayerProvider() {
    return mYouTubePlayerView;
}

private void doLayout() {
    final LinearLayout.LayoutParams playerParams =
            (LinearLayout.LayoutParams) mYouTubePlayerView.getLayoutParams();
    if (fullscreen && getResources().getConfiguration().orientation ==
            Configuration.ORIENTATION_LANDSCAPE) {

        new Handler().post(new Runnable() {
            @Override
            public void run() {
                getWindow().setFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS, WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);

                final int flags =
                        View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
                                | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                                | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
                                | View.SYSTEM_UI_FLAG_FULLSCREEN
                                | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY
                                | View.SYSTEM_UI_FLAG_LAYOUT_STABLE;

                getWindow().getDecorView().setSystemUiVisibility(flags);
                final View decorView = getWindow().getDecorView();
                decorView
                        .setOnSystemUiVisibilityChangeListener(new View.OnSystemUiVisibilityChangeListener()
                        {

                            @Override
                            public void onSystemUiVisibilityChange(int visibility)
                            {
                                if((visibility & View.SYSTEM_UI_FLAG_FULLSCREEN) == 0)
                                {
                                } else {
                                    mFeedsContent.setVisibility(View.GONE);
                                    playerParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
                                    playerParams.height = LinearLayout.LayoutParams.MATCH_PARENT;
                                }
                            }
                        });
            }
        });
    } else {
        new Handler().post(new Runnable() {
            @Override
            public void run() {
                final int flags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE;
                getWindow().getDecorView().setSystemUiVisibility(flags);
                getWindow().clearFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
                playerParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
                playerParams.height = LinearLayout.LayoutParams.WRAP_CONTENT;
                mFeedsContent.setVisibility(View.VISIBLE);
            }
        });
    }
}
@Override
protected void onResume() {
    super.onResume();
    if (mYoutubePlayer != null)
        mYoutubePlayer.play();
}

@Override
protected void onPause() {
    super.onPause();
    if (mYoutubePlayer != null)
        mYoutubePlayer.pause();
}
@Override
public void playVideo() {
    mYouTubePlayerView.initialize(Constants.YOUTUBEDEVELOPERKEY,this);
}

@Override
public void setPresenter(VideoPlayerContract.Presenter presenter) {
    mPresenter = presenter;
    if (mFeedInitiater != FeedInitiater.FEEDS){
        mPresenter.loadVideoDetails(mVideoID);
    }
}

@Override
public void onConfigurationChanged(Configuration newConfig) {
    super.onConfigurationChanged(newConfig);
    doLayout();
}

我的代码中是否有任何问题，或者这是youtube播放器的问题以及如何处理此问题？

致命异常：使用youtube播放器

0 个答案: