在不使用GPS或互联网的情况下获取用户的当前位置名称，而是通过在android中使用Network_Provider
2022-09-04 22:43:06
这个问题与“Android：在不使用GPS或互联网的情况下获取用户的当前位置”中相同的当前堆栈溢出问题直接相关，其中接受的答案实际上没有回答问题。
我应该能够通过网络提供商获取设备的当前位置名称（例如：城市名称，村庄名称），而不是GPS或互联网。以下是该问题中公认的答案。（以下代码部分应包含在方法中）onCreate()
// Acquire a reference to the system Location Manager
LocationManager locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
// Define a listener that responds to location updates
LocationListener locationListener = new LocationListener() {
public void onLocationChanged(Location location) {
// Called when a new location is found by the network location provider.
makeUseOfNewLocation(location);
}
public void onStatusChanged(String provider, int status, Bundle extras) {}
public void onProviderEnabled(String provider) {}
public void onProviderDisabled(String provider) {}
};
// Register the listener with the Location Manager to receive location updates
locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);
我更改了链接答案中给出的上述代码，如下所示，但没有成功。
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final TextView txtView = (TextView) findViewById(R.id.tv1);
txtView.setText("ayyo samitha");
////
// Acquire a reference to the system Location Manager
LocationManager locationManager;
locationManager= (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
// Define a listener that responds to location updates
LocationListener locationListener = new LocationListener() {
public void onLocationChanged(Location location) {
// Called when a new location is found by the network location provider.
makeUseOfNewLocation(location);
}
private void makeUseOfNewLocation(Location location) {
txtView.setText("sam came in");
txtView.append(location.toString());
}
public void onStatusChanged(String provider, int status, Bundle extras) {}
public void onProviderEnabled(String provider) {
// makeUseOfNewLocation(location);
}
public void onProviderDisabled(String provider) {}
};
// Register the listener with the Location Manager to receive location updates
if (locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);
}
}
如何通过更正上述代码或任何其他方法完成我想要的？请注意，我想获取位置名称，但不想获取经度和纬度。有人可以帮我吗？
