get Speed by Location - Android Map

Android examples for Map:Location

  1. HOME
  2. Android
  3. Map
  4. Location

Description

get Speed by Location

Demo Code

/*/*from   www  . ja  v  a2  s .  c  o m*/
 * Copyright (C) 2013 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import android.content.Context;
import android.location.Location;
import java.util.concurrent.TimeUnit;

public class Main{
    public static final String EMPTY_STRING = "";
    public static String getSpeed(Context context, Location currentLocation) {
        if (currentLocation != null) {
            return context.getString(
                    R.string.speed_format,
                    (int) (currentLocation.getSpeed()
                            * TimeUnit.HOURS.toSeconds(1) / 1600));
        } else {
            return EMPTY_STRING;
        }
    }
}

Related Tutorials