我有一个广播接收器，它接收android.intent.action.DOWNLOAD_COMPLETE从 AndroidDownloadManager类完成的下载。广播接收器在 XML 中定义如下：
<receiver android:name=".DownloadReceiver" >
<intent-filter>
<action android:name="android.intent.action.DOWNLOAD_COMPLETE" />
</intent-filter>
</receiver>
如果我保持活动正常进行，每件事都会运作良好。但是，如果服务在后台运行时活动没有运行，则会导致每次DOWNLOAD_COMPLETE广播进入时都会杀死后台服务器。
广播接收器是：
public class DownloadReceiver extends BroadcastReceiver {
public void onReceive(Context context, Intent intent) {
// it will cause MyService to be killed even with an empty implementation!
}
}
服务是：
public class MyService extends Service {
@Override
public IBinder onBind(Intent intent) {
Log.w(TAG, "onBind called");
return null;
}
@Override
public void onCreate() {
super.onCreate();
Log.w(TAG, "onCreate called");
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
super.onStartCommand(intent, flags, startId);
Log.w(TAG, "onStartCommand called");
return START_NOT_STICKY;
}
@Override
public void onDestroy() {
super.onDestroy();
Log.w(TAG, "onDestroy called");
}
}
Activity 启动服务：
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
startService();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.activity_main, menu);
return true;
}
public void startService() {
Intent start = new Intent(getApplicationContext(), MyService.class);
startService(start);
}
public void stopService() {
Intent stop = new Intent(getApplicationContext(), MyService.class);
stopService(stop);
}
}
知道为什么在活动未运行时服务会被广播杀死吗？
谢谢！！