请求位置更新来自boot_completed接收器

Question

我需要获取on receive方法的位置更新。当onReceive（）称为gps启动2-3秒并消失时，为什么??

如何修复它？我想获取位置更新。请帮助。

注意：重新启动我的手机时调用了接种方法

Java代码：

public class BootReceiver extends BroadcastReceiver implements LocationListener {
@Override
public void onReceive(Context context, Intent intent) {
    // TODO Auto-generated method stub

    if (Intent.ACTION_BOOT_COMPLETED.equals(intent.getAction()))
 {
    LocationManager LM2=(LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
    LM2.requestLocationUpdates("gps",5000, 0, this);
 }
}
@Override
public void onLocationChanged(Location location) {
    // TODO Auto-generated method stub
}
@Override
public void onProviderDisabled(String provider) {
    // TODO Auto-generated method stub
}
@Override
public void onProviderEnabled(String provider) {
    // TODO Auto-generated method stub
}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {
    // TODO Auto-generated method stub
}
}

sustest.xml

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<receiver android:name="com.my.package.BootReceiver">
       <intent-filter>
    <action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>

Answer 1

thanx家伙在您的帮助

接种方法将为

@Override
public void onReceive(Context context, Intent intent) {
   if (Intent.ACTION_BOOT_COMPLETED.equals(intent.getAction()))
  {
     Intent i= new Intent(context, MyService.class);            
     context.startService(i);
  }
}

MyService类

public class MyService extends Service implements LocationListener {

     @Override
public IBinder onBind(Intent intent) {
    // TODO Auto-generated method stub
    return null;
}
      @Override
  public int onStartCommand(Intent intent, int flags, int startId) {
    //TODO do something useful
    LocationManager LM2=(LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
    LM2.requestLocationUpdates("gps",5000, 0, this);
    return Service.START_STICKY;
  }

    @Override
 public void onLocationChanged(Location location) {
// TODO Auto-generated method stub
}
@Override
public void onProviderDisabled(String provider) {
// TODO Auto-generated method stub
}
 @Override
 public void onProviderEnabled(String provider) {
// TODO Auto-generated method stub
 }
 @Override
  public void onStatusChanged(String provider, int status, Bundle extras) {
// TODO Auto-generated method stub
}
}

我需要在subest.xml

中注册我的服务

<service
 android:name="com.my.package.MyService"
 android:icon="@drawable/icon"
 android:label="Service name"
 >
 </service>

Answer 2

当onReceive（）称为GPS启动2-3秒并消失时，为什么？

因为您的过程已被终止。