我不了解在Service中实现位置监听功能到底有什么问题。它看起来与您在“活动”中所做的非常相似。只需定义位置侦听器并注册位置更新即可。您可以参考以下代码作为示例：

清单文件：

android:icon="@drawable/ic_launcher"

android:label="@string/app_name" >

服务文件：

import android.app.Service;

import android.content.Context;

import android.content.Intent;

import android.location.Location;

import android.location.LocationManager;

import android.os.Bundle;

import android.os.IBinder;

import android.util.Log;

public class MyService extends Service {

private static final String TAG = "BOOMBOOMTESTGPS";

private LocationManager mLocationManager = null;

private static final int LOCATION_INTERVAL = 1000;

private static final float LOCATION_DISTANCE = 10f;

private class LocationListener implements android.location.LocationListener {

Location mLastLocation;

public LocationListener(String provider) {

Log.e(TAG, "LocationListener " + provider);

mLastLocation = new Location(provider);

}

@Override

public void onLocationChanged(Location location) {

Log.e(TAG, "onLocationChanged: " + location);

mLastLocation.set(location);

}

@Override

public void onProviderDisabled(String provider) {

Log.e(TAG, "onProviderDisabled: " + provider);

}

@Override

public void onProviderEnabled(String provider) {

Log.e(TAG, "onProviderEnabled: " + provider);

}

@Override

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

Log.e(TAG, "onStatusChanged: " + provider);

}

}

LocationListener[] mLocationListeners = new LocationListener[]{

new LocationListener(LocationManager.GPS_PROVIDER),

new LocationListener(LocationManager.NETWORK_PROVIDER)

};

@Override

public IBinder onBind(Intent arg0) {

return null;

}

@Override

public int onStartCommand(Intent intent, int flags, int startId) {

Log.e(TAG, "onStartCommand");

super.onStartCommand(intent, flags, startId);

return START_STICKY;

}

@Override

public void onCreate() {

Log.e(TAG, "onCreate");

initializeLocationManager();

try {

mLocationManager.requestLocationUpdates(

LocationManager.NETWORK_PROVIDER, LOCATION_INTERVAL, LOCATION_DISTANCE,

mLocationListeners[1]);

} catch (java.lang.SecurityException ex) {

Log.i(TAG, "fail to request location update, ignore", ex);

} catch (IllegalArgumentException ex) {

Log.d(TAG, "network provider does not exist, " + ex.getMessage());

}

try {

mLocationManager.requestLocationUpdates(

LocationManager.GPS_PROVIDER, LOCATION_INTERVAL, LOCATION_DISTANCE,

mLocationListeners[0]);

} catch (java.lang.SecurityException ex) {

Log.i(TAG, "fail to request location update, ignore", ex);

} catch (IllegalArgumentException ex) {

Log.d(TAG, "gps provider does not exist " + ex.getMessage());

}

}

@Override

public void onDestroy() {

Log.e(TAG, "onDestroy");

super.onDestroy();

if (mLocationManager != null) {

for (int i = 0; i < mLocationListeners.length; i++) {

try {

mLocationManager.removeUpdates(mLocationListeners[i]);

} catch (Exception ex) {

Log.i(TAG, "fail to remove location listners, ignore", ex);

}

}

}

}

private void initializeLocationManager() {

Log.e(TAG, "initializeLocationManager");

if (mLocationManager == null) {

mLocationManager = (LocationManager) getApplicationContext().getSystemService(Context.LOCATION_SERVICE);

}

}

}