Don*_*nic 2 service android android-7.1-nougat
我的应用程序中有一项服务,从最近的任务列表中删除应用程序后需要重新启动该服务。API 级别 25 及以下版本的服务会重新启动,但 25 及以上版本不会重新启动。请帮助我解决此问题,并想知道重新启动与所有操作系统版本兼容的服务的最佳方法。
public class XMPPMainService extends Service {
private static final String TAG = "XMPPMainService";
private static final int RECONNECT_TRY_INTERVAL_MS = 900; // 5 Seconds
private PendingIntent pendingIntent;
@Override
public void onCreate() {
super.onCreate();
Log.e(TAG, " onCreate ");
}
@Nullable
@Override
public IBinder onBind(Intent intent) {
return null;
}
@Override
public void onDestroy() {
super.onDestroy();
Logger.LOGD(TAG, "onDestroy: ");
XMPPManager.shutdown();
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
XMPPManager.getInstance(getApplicationContext());
return START_STICKY;
}
}
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清单文件:
<service
android:name="com.chatmodule.xmpp.XMPPMainService"
android:enabled="true"
android:stopWithTask="false"
android:exported="false" />`
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在您的服务类中添加此代码:-
@Override
public void onTaskRemoved(Intent rootIntent){
Intent restartServiceIntent = new Intent(getApplicationContext(), this.getClass());
restartServiceIntent.setPackage(getPackageName());
PendingIntent restartServicePendingIntent = PendingIntent.getService(getApplicationContext(), 1, restartServiceIntent, PendingIntent.FLAG_ONE_SHOT);
AlarmManager alarmService = (AlarmManager) getApplicationContext().getSystemService(Context.ALARM_SERVICE);
alarmService.set(
AlarmManager.ELAPSED_REALTIME,
SystemClock.elapsedRealtime() + 1000,
restartServicePendingIntent);
super.onTaskRemoved(rootIntent);
}
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