Я работал с прошлых часов, чтобы получить карту работы Google, но кажется, что я делаю некоторые вещи неправильно ..Android Google Map Версия 2
Позвольте мне поделиться с вами информацией ..
Вот моя работа ..
MainActivity.java класс
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.widget.Toast;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapFragment;
import com.google.android.gms.maps.model.BitmapDescriptorFactory;
import com.google.android.gms.maps.model.CameraPosition;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.MarkerOptions;
public class MainActivity extends Activity {
// Google Map
private GoogleMap googleMap;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
try {
// Loading map
initilizeMap();
// Changing map type
googleMap.setMapType(GoogleMap.MAP_TYPE_NORMAL);
// googleMap.setMapType(GoogleMap.MAP_TYPE_HYBRID);
// googleMap.setMapType(GoogleMap.MAP_TYPE_SATELLITE);
// googleMap.setMapType(GoogleMap.MAP_TYPE_TERRAIN);
// googleMap.setMapType(GoogleMap.MAP_TYPE_NONE);
// Showing/hiding your current location
googleMap.setMyLocationEnabled(true);
// Enable/Disable zooming controls
googleMap.getUiSettings().setZoomControlsEnabled(false);
// Enable/Disable my location button
googleMap.getUiSettings().setMyLocationButtonEnabled(true);
// Enable/Disable Compass icon
googleMap.getUiSettings().setCompassEnabled(true);
// Enable/Disable Rotate gesture
googleMap.getUiSettings().setRotateGesturesEnabled(true);
// Enable/Disable zooming functionality
googleMap.getUiSettings().setZoomGesturesEnabled(true);
double latitude = 17.385044;
double longitude = 78.486671;
// lets place some 10 random markers
for (int i = 0; i < 10; i++) {
// random latitude and logitude
double[] randomLocation = createRandLocation(latitude,
longitude);
// Adding a marker
MarkerOptions marker = new MarkerOptions().position(
new LatLng(randomLocation[0], randomLocation[1]))
.title("Hello Maps " + i);
Log.e("Random", "> " + randomLocation[0] + ", "
+ randomLocation[1]);
// changing marker color
if (i == 0)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_AZURE));
if (i == 1)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_BLUE));
if (i == 2)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_CYAN));
if (i == 3)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_GREEN));
if (i == 4)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_MAGENTA));
if (i == 5)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_ORANGE));
if (i == 6)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_RED));
if (i == 7)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_ROSE));
if (i == 8)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_VIOLET));
if (i == 9)
marker.icon(BitmapDescriptorFactory
.defaultMarker(BitmapDescriptorFactory.HUE_YELLOW));
googleMap.addMarker(marker);
// Move the camera to last position with a zoom level
if (i == 9) {
CameraPosition cameraPosition = new CameraPosition.Builder()
.target(new LatLng(randomLocation[0],
randomLocation[1])).zoom(15).build();
googleMap.animateCamera(CameraUpdateFactory
.newCameraPosition(cameraPosition));
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
protected void onResume() {
super.onResume();
initilizeMap();
}
/**
* function to load map If map is not created it will create it for you
* */
private void initilizeMap() {
if (googleMap == null) {
googleMap = ((MapFragment) getFragmentManager().findFragmentById(
R.id.map)).getMap();
// check if map is created successfully or not
if (googleMap == null) {
Toast.makeText(getApplicationContext(),
"Sorry! unable to create maps", Toast.LENGTH_SHORT)
.show();
}
}
}
/*
* creating random postion around a location for testing purpose only
*/
private double[] createRandLocation(double latitude, double longitude) {
return new double[] { latitude + ((Math.random() - 0.5)/500),
longitude + ((Math.random() - 0.5)/500),
150 + ((Math.random() - 0.5) * 10) };
}
}
Вот мой файл Xml ..
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity" >
<fragment
android:id="@+id/map"
android:layout_width="match_parent"
android:layout_height="match_parent"
class="com.google.android.gms.maps.SupportMapFragment" />
</RelativeLayout>
и вот мой файл манифеста ..
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="info.androidhive.googlemapsv2"
android:versionCode="1"
android:versionName="1.0" >
<permission
android:name="info.androidhive.googlemapsv2.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="info.androidhive.googlemapsv2.permission.MAPS_RECEIVE" />
<uses-sdk
android:minSdkVersion="9"
android:targetSdkVersion="18" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<!-- Required to show current location -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<!-- Required OpenGL ES 2.0. for Maps V2 -->
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<!-- Requires OpenGL ES version 2 -->
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name">
<activity
android:name="info.androidhive.googlemapsv2.MainActivity"
android:label="@string/app_name"
android:theme="@style/AppBaseTheme">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!-- Goolge API Key -->
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyBZMlkOv4sj-M5JO9p6wksdax4TEjDVLgo" />
</application>
</manifest>
Я парование AndroidHive учебник < http://www.androidhive.info/2013/08/android-working-with-google-maps-v2/>
ошибка, что я получаю ..
Мой журнал ошибок ::
12-24 13:32:56.062: E/AndroidRuntime(7014): FATAL EXCEPTION: main
12-24 13:32:56.062: E/AndroidRuntime(7014): java.lang.RuntimeException: Unable to start activity ComponentInfo{info.androidhive.googlemapsv2/info.androidhive.googlemapsv2.MainActivity}: android.view.InflateException: Binary XML file line #8: Error inflating class fragment
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1651)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.app.ActivityThread.access$1500(ActivityThread.java:117)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.os.Handler.dispatchMessage(Handler.java:99)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.os.Looper.loop(Looper.java:130)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.app.ActivityThread.main(ActivityThread.java:3687)
12-24 13:32:56.062: E/AndroidRuntime(7014): at java.lang.reflect.Method.invokeNative(Native Method)
12-24 13:32:56.062: E/AndroidRuntime(7014): at java.lang.reflect.Method.invoke(Method.java:507)
12-24 13:32:56.062: E/AndroidRuntime(7014): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
12-24 13:32:56.062: E/AndroidRuntime(7014): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
12-24 13:32:56.062: E/AndroidRuntime(7014): at dalvik.system.NativeStart.main(Native Method)
12-24 13:32:56.062: E/AndroidRuntime(7014): Caused by: android.view.InflateException: Binary XML file line #8: Error inflating class fragment
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:581)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.view.LayoutInflater.rInflate(LayoutInflater.java:623)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.view.LayoutInflater.inflate(LayoutInflater.java:408)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.view.LayoutInflater.inflate(LayoutInflater.java:320)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.view.LayoutInflater.inflate(LayoutInflater.java:276)
12-24 13:32:56.062: E/AndroidRuntime(7014): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:209)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.app.Activity.setContentView(Activity.java:1657)
12-24 13:32:56.062: E/AndroidRuntime(7014): at info.androidhive.googlemapsv2.MainActivity.onCreate(MainActivity.java:24)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1615)
12-24 13:32:56.062: E/AndroidRuntime(7014): ... 11 more
12-24 13:32:56.062: E/AndroidRuntime(7014): Caused by: java.lang.ClassNotFoundException: android.view.fragment in loader dalvik.system.PathClassLoader[/data/app/info.androidhive.googlemapsv2-2.apk]
12-24 13:32:56.062: E/AndroidRuntime(7014): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:240)
12-24 13:32:56.062: E/AndroidRuntime(7014): at java.lang.ClassLoader.loadClass(ClassLoader.java:551)
12-24 13:32:56.062: E/AndroidRuntime(7014): at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.view.LayoutInflater.createView(LayoutInflater.java:471)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:549)
12-24 13:32:56.062: E/AndroidRuntime(7014): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:66)
12-24 13:32:56.062: E/AndroidRuntime(7014): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:568)
12-24 13:32:56.062: E/AndroidRuntime(7014): ... 20 more
Я отнесся к каждой части в tutoria л. Также я консультировался с другими сайтами, включая Google.
Любая помощь по этому поводу будет высоко оценена. Дайте мне знать, если мне нужно что-то добавить больше.
Спасибо!
укажите имя фрагменту. как android: name = "com.example.googlemap.MainActivity" – user1728071
добавлена библиотека google_play_services? – deniz
Проверьте http://stackoverflow.com/questions/18235838/binary-xml-file-line-15-error-inflating-class-fragment/18307228#18307228 –