Android - 不幸的應用程序已停止 - Google地圖

Question

我的應用程序出現問題。 一切都可以，但是當我嘗試將地圖片段添加到我的活動中時，我的應用程序已停止。我認爲一切都很好：我有我自己的來自Google的Api密鑰，權限等。在我的代碼中，我指出了代碼中的新特性。

public class OpisMiejscaActivity extends FragmentActivity 
{ 

    Miejsce zMiejsce; 
    boolean mShowMap; 
    GoogleMap zMap; 
    private ImageView imgView; 


    @Override 
    protected void onCreate(Bundle savedInstanceState) 
    { 
     super.onCreate(savedInstanceState); 

     setContentView(R.layout.opis_miejsca_activity); 

     getActionBar().setDisplayHomeAsUpEnabled(true); 

     //this line is new  
     mShowMap = GooglePlayServiceUtility.isPlayServiceAvailable(this) && initMap(); 

     Bundle b = getIntent().getExtras(); 
     zMiejsce = b.getParcelable(".model.Miejsce"); 

     display(); 

    } 

    //this initMap is new 
    private boolean initMap() 
    { 
     // TODO Auto-generated method stub 
     if(zMap == null) 
     { 
      MapFragment mapFrag = (MapFragment) getFragmentManager().findFragmentById(R.id.map); 
      zMap = mapFrag.getMap(); 
     } 
     return (zMap != null); 
    } 

    private void display() 
    { 

     TextView tv = (TextView) findViewById(R.id.titleText); 
     tv.setText(zMiejsce.getTytul1()); 


     NumberFormat nf = NumberFormat.getCurrencyInstance(); 
     tv = (TextView) findViewById(R.id.priceText); 
     tv.setText(nf.format(zMiejsce.getKoszt())); 

     tv = (TextView) findViewById(R.id.descText); 
     tv.setText(zMiejsce.getOpis()); 


     //this if is new 
     if (mShowMap) 
     { 
      CameraUpdate update = CameraUpdateFactory.newLatLngZoom(zMiejsce.getLatLng(), 5); 
      zMap.moveCamera(update); 
     } 

    } 

    @Override 
    public boolean onCreateOptionsMenu(Menu menu) { 
     getMenuInflater().inflate(R.menu.opis_miejsca, menu); 
     return true; 
    } 

    @Override 
    public boolean onOptionsItemSelected(MenuItem item) { 
     switch (item.getItemId()) { 
     case R.id.menu_goto_action : 
      break; 
     case android.R.id.home: 
      break; 
     } 
     return false; 
    } 



} 

活動：

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:orientation="vertical" 
    android:padding="10dp" > 

    <fragment 
     android:id="@+id/Fragment" 
     android:layout_width="fill_parent" 
     android:layout_height="0dp" 
     android:layout_gravity="top" 
     android:layout_weight="2" 
     class="com.example.mysteriouspoland.OpisMiejscaActivityF" /> 

    <!-- display map with map fragment --> 

    <fragment 
     android:id="@+id/map" 
     android:layout_width="fill_parent" 
     class="com.google.android.gms.maps.SupportMapFragment" 
     android:layout_height="0dp" 
     android:layout_gravity="top" 
     android:layout_weight="1" /> 


</LinearLayout> 

清單：

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.example.mysteriouspoland" 
    android:versionCode="1" 
    android:versionName="1.0" > 

    <uses-sdk 
     android:minSdkVersion="11" 
     android:targetSdkVersion="19" /> 

    <permission 
     android:name="com.example.mysteriouspoland.permission.MAPS_RECEIVE" 
     android:protectionLevel="signature" /> 

    <uses-permission android:name="com.example.mysteriouspoland.permission.MAPS_RECEIVE" /> 
    <uses-permission android:name="android.permission.INTERNET" /> 
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> 
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" /> 
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /> 
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> 

    <uses-feature 
     android:glEsVersion="0x00020000" 
     android:required="true" /> 

    <application 
     android:allowBackup="true" 
     android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name" 
     android:theme="@style/AppTheme" > 
     <activity 
      android:name="com.example.mysteriouspoland.MainActivity" 
      android:label="@string/app_name" 
      android:screenOrientation="portrait" > 
      <intent-filter> 
       <action android:name="android.intent.action.MAIN" /> 

       <category android:name="android.intent.category.LAUNCHER" /> 
      </intent-filter> 
     </activity> 
     <activity android:name=".DetailActivity"/> 
     <activity android:name=".GPSLicenseActivity"/> 

     <meta-data 
      android:name="com.google.android.maps.v2.API_KEY" 
      android:value="myapikeyfromgoogle" /> 
    </application> 

</manifest> 

登錄：

12-16 21:06:37.760: D/AndroidRuntime(586): Shutting down VM 
12-16 21:06:37.760: W/dalvikvm(586): threadid=1: thread exiting with uncaught exception (group=0x413582a0) 
12-16 21:06:37.875: E/AndroidRuntime(586): FATAL EXCEPTION: main 
12-16 21:06:37.875: E/AndroidRuntime(586): android.content.ActivityNotFoundException: Unable to find explicit activity class {com.example.mysteriouspoland/com.example.mysteriouspoland.OpisMiejscaActivity}; have you declared this activity in your AndroidManifest.xml? 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1545) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1420) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.app.Activity.startActivityForResult(Activity.java:3446) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.app.Activity.startActivityForResult(Activity.java:3407) 
12-16 21:06:37.875: E/AndroidRuntime(586): at com.example.mysteriouspoland.MainActivity.onListItemClick(MainActivity.java:142) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.app.ListActivity$2.onItemClick(ListActivity.java:319) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.widget.AdapterView.performItemClick(AdapterView.java:301) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.widget.AbsListView.performItemClick(AbsListView.java:1276) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.widget.AbsListView$PerformClick.run(AbsListView.java:3067) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.widget.AbsListView$1.run(AbsListView.java:3963) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.os.Handler.handleCallback(Handler.java:615) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.os.Handler.dispatchMessage(Handler.java:92) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.os.Looper.loop(Looper.java:137) 
12-16 21:06:37.875: E/AndroidRuntime(586): at android.app.ActivityThread.main(ActivityThread.java:4898) 
12-16 21:06:37.875: E/AndroidRuntime(586): at java.lang.reflect.Method.invokeNative(Native Method) 
12-16 21:06:37.875: E/AndroidRuntime(586): at java.lang.reflect.Method.invoke(Method.java:511) 
12-16 21:06:37.875: E/AndroidRuntime(586): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006) 
12-16 21:06:37.875: E/AndroidRuntime(586): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773) 
12-16 21:06:37.875: E/AndroidRuntime(586): at dalvik.system.NativeStart.main(Native Method) 

之後添加OpisMiejscaActivity的體現，請登錄：

12-16 21:28:05.320: D/AndroidRuntime(7339): Shutting down VM 
12-16 21:28:05.320: W/dalvikvm(7339): threadid=1: thread exiting with uncaught exception (group=0x413582a0) 
12-16 21:28:05.365: E/AndroidRuntime(7339): FATAL EXCEPTION: main 
12-16 21:28:05.365: E/AndroidRuntime(7339): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.mysteriouspoland/com.example.mysteriouspoland.OpisMiejscaActivity}: android.view.InflateException: Binary XML file line #18: Error inflating class fragment 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2100) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2125) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.app.ActivityThread.access$600(ActivityThread.java:140) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1227) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.os.Handler.dispatchMessage(Handler.java:99) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.os.Looper.loop(Looper.java:137) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.app.ActivityThread.main(ActivityThread.java:4898) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at java.lang.reflect.Method.invokeNative(Native Method) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at java.lang.reflect.Method.invoke(Method.java:511) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at dalvik.system.NativeStart.main(Native Method) 
12-16 21:28:05.365: E/AndroidRuntime(7339): Caused by: android.view.InflateException: Binary XML file line #18: Error inflating class fragment 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:746) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.view.LayoutInflater.inflate(LayoutInflater.java:489) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.view.LayoutInflater.inflate(LayoutInflater.java:396) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.view.LayoutInflater.inflate(LayoutInflater.java:352) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:308) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.app.Activity.setContentView(Activity.java:1924) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.example.mysteriouspoland.OpisMiejscaActivity.onCreate(OpisMiejscaActivity.java:46) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.app.Activity.performCreate(Activity.java:5206) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1083) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2064) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  ... 11 more 
12-16 21:28:05.365: E/AndroidRuntime(7339): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value. Expected 4030500 but found 0. You must have the following declaration within the <application> element:  <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" /> 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.common.GooglePlayServicesUtil.n(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.maps.internal.q.v(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.maps.internal.q.u(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.maps.SupportMapFragment$b.cE(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.maps.SupportMapFragment$b.a(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.dynamic.a.a(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.dynamic.a.onInflate(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at com.google.android.gms.maps.SupportMapFragment.onInflate(Unknown Source) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:290) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676) 
12-16 21:28:05.365: E/AndroidRuntime(7339):  ... 21 more 
12-16 21:28:05.390: D/dalvikvm(7339): GC_CONCURRENT freed 309K, 6% free 13573K/14407K, paused 16ms+13ms, total 51ms 

Answer 1

在你沒有申報OpisMiejscaActivity作爲活動的清單

Answer 2

正如您收到的錯誤狀態：

您必須具有的應用單元中的以下聲明：

<meta-data  
<android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" /> 

因此，將此元數據標籤添加到您的xml清單文件中：

<meta-data 
     android:name="com.google.android.gms.version" 
     android:value="@integer/google_play_services_version" /> 

Answer 3

你的例外說：

ActivityNotFoundException：無法找到明確的活動類{com.example.mysteriouspoland/com.example.mysteriouspoland.OpisMiejscaActivity};你有沒有在你的AndroidManifest.xml中聲明這個活動？

所以在這裏，你需要提及你的活動在喜歡你的清單文件的應用程序標籤：

<activity android:name="com.example.mysteriouspoland.OpisMiejscaActivity" /> 

和這個元數據標籤添加到您的XML清單文件，如：

<meta-data 
     android:name="com.google.android.gms.version" 
     android:value="@integer/google_play_services_version" />