Я использую EventBus
для контроля состояния mediaplayer
, но у меня возникает ошибка во время выполнения.
Вызывается: org.greenrobot.eventbus.EventBusException: класс подписчика
maa.MainActivity и его суперклассы не имеют открытых методов с
@ Подписаться аннотации
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
@Override
protected void onDestroy() {
radioManager.unbind();
super.onDestroy();
if (radioManager.isPlaying()) {
radioManager.playOrPause(getPreference(getApplicationContext()));
} else {
radioManager.playOrPause(getPreference(getApplicationContext()));
}
}
@Override
protected void onResume() {
super.onResume();
radioManager.bind();
}
@Subscribe
public void onEvent(String status) {
switch (status) {
case PlaybackStatus.LOADING:
progressloading.setVisibility(View.VISIBLE);
trigger.setVisibility(View.GONE);
break;
case PlaybackStatus.ERROR:
Toast.makeText(this, R.string.no_stream, Toast.LENGTH_SHORT).show();
break;
}
if (status.equals(PlaybackStatus.PLAYING)) {
trigger.setVisibility(View.VISIBLE);
progressloading.setVisibility(View.GONE);
}
trigger.setImageResource(status.equals(PlaybackStatus.PLAYING)
? R.drawable.ic_pause_black
: R.drawable.ic_play_arrow_black);
}
RadioManager.java
public class RadioManager {
@SuppressLint("StaticFieldLeak")
private static RadioManager instance = null;
private static RadioService service;
private Context context;
private boolean serviceBound;
public RadioManager(Context context) {
this.context = context;
serviceBound = false;
}
public static RadioManager with(Context context) {
if (instance == null)
instance = new RadioManager(context);
return instance;
}
public static RadioService getService() {
return service;
}
public void playOrPause(String streamUrl) {
service.playOrPause(streamUrl);
}
public boolean isPlaying() {
if (service != null) {
return service.isPlaying();
}
return false;
}
public int getCurrentPosition() {
if (service != null) {
return service.getCurrentPosition();
}
return 0;
}
public void bind() {
Intent intent = new Intent(context, RadioService.class);
context.bindService(intent, serviceConnection, Context.BIND_AUTO_CREATE);
if (service != null)
EventBus.getDefault().post(service.getStatus());
}
public void unbind() {
context.unbindService(serviceConnection);
}
private ServiceConnection serviceConnection = new ServiceConnection() {
public void onServiceConnected(ComponentName className, IBinder binder) {
RadioService.LocalBinder rl = (RadioService.LocalBinder) binder;
service = rl.getService();
}
public void onServiceDisconnected(ComponentName arg0) {
serviceBound = false;
}
};
}