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我正在使用altbeacon lib 来检测 ibeacon。如果我通过启动服务从活动中检测到 ibeacon，则它的检测 ibeacon 非常好。

现在我想在后台启动相同的操作（STICKY 服务）。我遵循了这个文件。它正在检测 ibeacons，但问题在于时间。检测时间过长。我一直在检测如下。

public class Ibeaconpocsuper extends Application implements BootstrapNotifier {
private RegionBootstrap regionBootstrap;

@Override
public void onCreate() {
    super.onCreate();

    init();
}

private void init() {
    BeaconManager beaconManager = BeaconManager.getInstanceForApplication(this);
    beaconManager.setBackgroundScanPeriod(1100l);
    beaconManager.setBackgroundBetweenScanPeriod(1100l);

    Region region = new Region("com.exe", null, null, null);
    regionBootstrap = new RegionBootstrap(this, region);


}

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

@Override
public void didDetermineStateForRegion(int arg0, Region arg1) {
    // TODO Auto-generated method stub

}

@Override
public void didEnterRegion(Region arg0) {
    showNotification() ;

}

@Override
public void didExitRegion(Region arg0) {
    // TODO Auto-generated method stub

}

private void showNotification() {
    NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(this).setSmallIcon(R.drawable.ic_launcher).setContentTitle("My notification")
            .setContentText("Contentttttttt").setAutoCancel(true);
    Intent intent = new Intent(this, IbeaconNotificationActivity.class);
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_SINGLE_TOP);
    PendingIntent resultPendingIntent = PendingIntent.getActivity(getApplicationContext(), 0, intent, PendingIntent.FLAG_CANCEL_CURRENT);
    mBuilder.setContentIntent(resultPendingIntent);

    NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    mNotificationManager.notify(1, mBuilder.build());

}

}

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