Android
android.location
public interface

android.location.LocationListener

android.location.LocationListener

Used for receiving notifications from the LocationManager when the location has changed. These methods are called if the LocationListener has been registered with the location manager service using the requestLocationUpdates(String, long, float, LocationListener) method.

Known Indirect Subclasses

Summary

Public Methods

          void  onLocationChanged(Location location)
Called when the location has changed.
          void  onProviderDisabled(String provider)
Called when the provider is disabled by the user.
          void  onProviderEnabled(String provider)
Called when the provider is enabled by the user.
          void  onStatusChanged(String provider, int status, Bundle extras)
Called when the provider status changes.

Details

Public Methods

public void onLocationChanged(Location location)

Called when the location has changed.

There are no restrictions on the use of the supplied Location object.

Parameters

location The new location, as a Location object.

public void onProviderDisabled(String provider)

Called when the provider is disabled by the user. If requestLocationUpdates is called on an already disabled provider, this method is called immediately.

Parameters

provider the name of the location provider associated with this update.

public void onProviderEnabled(String provider)

Called when the provider is enabled by the user.

Parameters

provider the name of the location provider associated with this update.

public void onStatusChanged(String provider, int status, Bundle extras)

Called when the provider status changes. This method is called when a provider is unable to fetch a location or if the provider has recently become available after a period of unavailability.

Parameters

provider the name of the location provider associated with this update.
status OUT_OF_SERVICE if the provider is out of service, and this is not expected to change in the near future; TEMPORARILY_UNAVAILABLE if the provider is temporarily unavailable but is expected to be available shortly; and AVAILABLE if the provider is currently available.
extras an optional Bundle which will contain provider specific status variables.

A number of common key/value pairs for the extras Bundle are listed below. Providers that use any of the keys on this list must provide the corresponding value as described below.

  • satellites - the number of satellites used to derive the fix
Copyright 2007 Google Inc. Build 0.9_r1-98467 - 14 Aug 2008 18:56