Как добавить MapView и другой компонент в LinearLayout?

Question

Я видел много связанных вопросов, но я не могу определить, где я делаю это неправильно. Я ценю, если кто-нибудь может мне помочь. Когда я добавляю только один MapView к LinearLayout, карта работает нормально. Но когда я пытаюсь добавить одну кнопку или textView или что-нибудь в макете, он сбой во время выполнения!

У меня есть три отдельных fragments. Первый из них называется FragmentA.java и Fragment_a.xml

Вот Fragment_a.xml файл:

<?xml version="1.0" encoding="utf-8"?> 
<RelativeLayout 
xmlns:android="http://schemas.android.com/apk/res/android" 
android:layout_width="match_parent" 
android:layout_height="match_parent"> 
<com.google.android.maps.MapView android:id="@+id/mapView" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent" 
    /> 
<Button android:id="@+id/googlemaps_select_location" 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:layout_alignParentBottom="true" 
     android:layout_centerHorizontal="true" 
     android:text="Select"/> 
</RelativeLayout> 

А вот

FragmentA.java 

Я не уверен, что если

 View v = inflater.inflate(R.layout.fragment_a, container, false); 

верен. fragment_a, как я сказал, это имя фрагмента, который содержит полное представление:

public class FragmentA extends Fragment { 

      MapView mapView; 
      GoogleMap map; 

      @Override 
      public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 
       View v = inflater.inflate(R.layout.fragment_a, container, false); 

       // Gets the MapView from the XML layout and creates it 
       mapView = (MapView) v.findViewById(R.id.mapView); 
       mapView.onCreate(savedInstanceState); 

       // Gets to GoogleMap from the MapView and does initialization stuff 
       map = mapView.getMap(); 
       map.getUiSettings().setMyLocationButtonEnabled(false); 
       map.setMyLocationEnabled(true); 

       MapsInitializer.initialize(this.getActivity()); 

       // Updates the location and zoom of the MapView 
       CameraUpdate cameraUpdate = CameraUpdateFactory.newLatLngZoom(new LatLng(43.1, -87.9), 10); 
       map.animateCamera(cameraUpdate); 

       return v; 
      } 

      @Override 
      public void onResume() { 
       mapView.onResume(); 
       super.onResume(); 
      } 

      @Override 
      public void onDestroy() { 
       super.onDestroy(); 
       mapView.onDestroy(); 
      } 

      @Override 
      public void onLowMemory() { 
       super.onLowMemory(); 
       mapView.onLowMemory(); 
      } 
} 

я получил ошибку, которая говорит, inflate exception binary xml file line #10 error inflating class fragment.

09-22 14:43:51.301: E/AndroidRuntime(2164): FATAL EXCEPTION: main 
09-22 14:43:51.301: E/AndroidRuntime(2164): Process: com.ass3.journeytracker, PID: 2164 
09-22 14:43:51.301: E/AndroidRuntime(2164): android.view.InflateException: Binary XML file line #11: Error inflating class com.google.android.maps.MapView 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:707) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:755) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.LayoutInflater.inflate(LayoutInflater.java:492) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.LayoutInflater.inflate(LayoutInflater.java:397) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at com.ass3.journeytracker.FragmentA.onCreateView(FragmentA.java:33) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.app.Fragment.performCreateView(Fragment.java:1504) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:942) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1121) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1484) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.app.FragmentManagerImpl.executePendingTransactions(FragmentManager.java:482) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.app.FragmentStatePagerAdapter.finishUpdate(FragmentStatePagerAdapter.java:163) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.view.ViewPager.populate(ViewPager.java:1073) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.view.ViewPager.populate(ViewPager.java:919) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.support.v4.view.ViewPager.onMeasure(ViewPager.java:1441) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.View.measure(View.java:16497) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5125) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.widget.FrameLayout.onMeasure(FrameLayout.java:310) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.View.measure(View.java:16497) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5125) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at com.android.internal.widget.ActionBarOverlayLayout.onMeasure(ActionBarOverlayLayout.java:327) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.View.measure(View.java:16497) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5125) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.widget.FrameLayout.onMeasure(FrameLayout.java:310) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2291) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.View.measure(View.java:16497) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:1916) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1113) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1295) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1000) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5670) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.Choreographer$CallbackRecord.run(Choreographer.java:761) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.Choreographer.doCallbacks(Choreographer.java:574) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.Choreographer.doFrame(Choreographer.java:544) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:747) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.os.Handler.handleCallback(Handler.java:733) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.os.Handler.dispatchMessage(Handler.java:95) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.os.Looper.loop(Looper.java:136) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.app.ActivityThread.main(ActivityThread.java:5017) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at java.lang.reflect.Method.invokeNative(Native Method) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at java.lang.reflect.Method.invoke(Method.java:515) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at dalvik.system.NativeStart.main(Native Method) 
09-22 14:43:51.301: E/AndroidRuntime(2164): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.maps.MapView" on path: DexPathList[[zip file "/data/app/com.ass3.journeytracker-2.apk"],nativeLibraryDirectories=[/data/app-lib/com.ass3.journeytracker-2, /vendor/lib, /system/lib]] 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at java.lang.ClassLoader.loadClass(ClassLoader.java:497) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at java.lang.ClassLoader.loadClass(ClassLoader.java:457) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.LayoutInflater.createView(LayoutInflater.java:559) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:696) 
09-22 14:43:51.301: E/AndroidRuntime(2164):  ... 43 more 

Answer 1

09-22 14:43:51.301: E/AndroidRuntime(2164): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.maps.MapView" on path: DexPathList[[zip file "/data/app/com.ass3.journeytracker-2.apk"],nativeLibraryDirectories=[/data/app-lib/com.ass3.journeytracker-2, /vendor/lib, /system/lib]] 

Там не находится в Картах V2 нет com.google.android.maps.MapView. The class name is com.google.android.gms.maps.MapView.