谷歌地图Android API v2应用程序崩溃

问题描述:

我试图获取Android'Google Maps Android API v2'的示例代码。我得到了没有错误的项目。但是,当我尝试在Everpad设备上运行应用程序时,该应用程序立即崩溃。 这里是:谷歌地图Android API v2应用程序崩溃

- Java代码

package com.dvp.android.gallery; 

    public class GPS extends Activity { 
      static final LatLng HAMBURG = new LatLng(53.558, 9.927); 
      static final LatLng KIEL = new LatLng(53.551, 9.993); 
      private GoogleMap map; 

     @Override 
     protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.gps); 
     map = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)) 
      .getMap(); 
     Marker hamburg = map.addMarker(new MarkerOptions().position(HAMBURG) 
      .title("Hamburg")); 
     Marker kiel = map.addMarker(new MarkerOptions().position(KIEL).title("Kiel").snippet("Kiel is cool").icon(BitmapDescriptorFactory.fromResource(R.drawable.ic_launcher))); 

     // Move the camera instantly to hamburg with a zoom of 15. 
     map.moveCamera(CameraUpdateFactory.newLatLngZoom(HAMBURG, 15)); 

     // Zoom in, animating the camera. 
     map.animateCamera(CameraUpdateFactory.zoomTo(10), 2000, null); 
     } 


} 
  • 的清单:

    <application android:icon="@drawable/ic_bardo" android:label="@string/app_name"> 
         <activity android:name=".Acceuil" 
            android:label="@string/app_name"> 
          <intent-filter> 
           <action android:name="android.intent.action.MAIN" /> 
           <category android:name="android.intent.category.LAUNCHER" /> 
          </intent-filter> 
         </activity> 
         <activity android:name=".Objets" android:label="Objets"> </activity> 
         <activity android:name=".GPS" 
            android:label="GPS"> 
         </activity> 
         <activity android:name=".Detail" android:label="Detail"></activity> 
         <activity 
           android:name=".Galeries" 
           android:label="Galeries" 
           /> 
         <activity 
           android:name=".Evennements" 
           android:label="Evennements"/> 
         <activity 
           android:name=".Infos" 
           android:label="Infos"/> 
        </application> 
        <meta-data 
          android:name="com.google.android.maps.v2.API_KEY" 
          android:value="AIzaSyA0HMTTGLqlYaq6jOuS0imbjt7GmUHyK0c"/> 
    
        <uses-sdk android:minSdkVersion="11" /> 
    
    
    
    
         <uses-permission android:name="com.dvp.android.gallery.maps.permission.MAPS_RECEIVE" /> 
         <uses-permission android:name="android.permission.INTERNET" /> 
         <uses-permission android:name="android.permission.ACCESS_MOCK_LOCATION"/> 
         <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" /> 
    
        </manifest> 
    
    • 的logcat的输出:

12月9日至27日:42:49.466:E/AndroidRuntime(5542):了java.lang.RuntimeException:无法启动活动ComponentInfo {com.dvp.android。 gallery/com.dvp.android.gallery.GPS}:android.view.InflateException:二进制XML文件行#11:错误膨胀类片段 09-27 12:42:49.466:E/AndroidRuntime(5542):在android。 E/AndroidRuntime(5542):at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981) 09-27 12:42:49.466:E/AndroidRuntime(5542):android.app.ActivityThread.java:1981 09-27 12: 42:49.466:E/AndroidRuntime(5542):在android.app.Act ivityThread.access $ 600(ActivityThread.java:123) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.app.ActivityThread $ H.handleMessage(ActivityThread.java:1147) 09-27 12 :42:49.466:E/AndroidRuntime(5542):在android.os.Handler.dispatchMessage(Handler.java:99) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.os.Looper .loop(Looper.java:137) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.app.ActivityThread.main(ActivityThread.java:4429) 09-27 12:42:49.466 :E/AndroidRuntime(5542):at java.lang.reflect.Method.invokeNative(Native Method) 09-27 12:42:49.466:E/AndroidRuntime(5542):at java.lang.reflect.Method.invoke Method.java:511) 09-27 12:42:49.466:E/AndroidRuntime(5542):at com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.j ava:795) 09-27 12:42:49.466:E/AndroidRuntime(5542):at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:562) 09-27 12:42:49.466: E/AndroidRuntime(5542):at dalvik.system.NativeStart.main(Native Method) 09-27 12:42:49.466:E/AndroidRuntime(5542):引起:android.view.InflateException:二进制XML文件行# 11:错误膨胀类片段 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:697) 09-27 12:42:49.466:E/AndroidRuntime(5542):在android.view.LayoutInflater.rInflate(LayoutInflater.java:739) 09-27 12:42:49.466:E/AndroidRuntime(5542):在android.view.LayoutInflater.inflate(LayoutInflater.java: 489) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.view.LayoutInflater.inflate (LayoutInflater.java:396) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.view.LayoutInflater.inflate(LayoutInflater.java:352) 09-27 12:42:49.466:E/AndroidRuntime(5542):at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:251) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.app.Activity .setContentView(Activity.java:1835) 09-27 12:42:49.466:E/AndroidRuntime(5542):at com.dvp.android.gallery.GPS.onCreate(GPS。java:23) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.app.Activity.performCreate(Activity.java:4465) 09-27 12:42:49.466:E/AndroidRuntime 5542):at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1920) 09-27 12:42:49.466:E/AndroidRuntime(5542):... 11更多 09-27 12:42:49.466:E/AndroidRuntime(5542):导致:java.lang.RuntimeException:API密钥未找到。检查AndroidManifest.xml中的元素 09-27 12:42:49.466:E/AndroidRuntime(5542):at maps.ag.bb.a(Unknown Source) 09-27 12:42:49.466:E/AndroidRuntime(5542):at maps.ag.bb.a(Unknown Source) 09-27 12:42:49.466:E/AndroidRuntime(5542):at maps.ag.an.a(Unknown Source) 09- 27 12:42:49.466:E/AndroidRuntime(5542):at maps.ag.bh.a(Unknown Source) 09-27 12:42:49.466:E/AndroidRuntime(5542):at maps.ag.bg. a(Unknown Source) 09-27 12:42:49.466:E/AndroidRuntime(5542):at bob.onTransact(SourceFile:107) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android .os.Binder.transact(Binder.java:297) 09-27 12:42:49.466:E/AndroidRuntime(5542):at com.google.android.gms.maps.internal.IMapFragmentDelegate $ a $ a.onCreateView (Unknown Sourc e) 09-27 12:42:49.466:E/AndroidRuntime(5542):at com.google.android.gms.maps.MapFragment $ a.onCreateView(Unknown Source) 09-27 12:42:49.466:E/AndroidRuntime(5542):at com.google.android.gms.dynamic.a $ 4.b(Unknown Source) 09-27 12:42:49.466:E/AndroidRuntime(5542):at com.google.android.gms .dynamic.aa(Unknown Source) 09-27 12:42:49.466:E/AndroidRuntime(5542):at com.google.android.gms.dynamic.a.onCreateView(Unknown Source) 09-27 12:42 :49.466:E/AndroidRuntime(5542):在com.google.android.gms.maps.MapFragment.onCreateView(未知源) 09-27 12:42:49.466:E/AndroidRuntime(5542):在android.app。 FragmentManagerImpl.moveToState(FragmentManager.java:806) 09-27 12:42:49.466:E/AndroidRuntime(5542):at android.app.FragmentManagerImpl.moveToState(FragmentManager.j AVA:1010) 12月9日至27日:42:49.466:E/AndroidRuntime(5542):在android.app.FragmentManagerImpl.addFragment(FragmentManager.java:1108)

的XML:

<LinearLayout 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" 
     android:paddingBottom="@dimen/activity_vertical_margin" 
     android:paddingLeft="@dimen/activity_horizontal_margin" 
     android:paddingRight="@dimen/activity_horizontal_margin" 
     android:paddingTop="@dimen/activity_vertical_margin" 
     android:orientation="vertical" 
     tools:context=".GPS" > 
     <fragment 
      android:id="@+id/map" 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      class="com.google.android.gms.maps.MapFragment" /> 

    </LinearLayout> 

请帮帮我 。谢谢

+0

张贴您的XML文件在这里.... – Piyush

+0

清单中有你添加 – Piyush

+0

是的,它存在于清单中 – Bilel

你就必须让你的Activity延长FragmentActivity而不是活动

这是因为Google Map类有一个片段,因此您必须导入android.support.v4。 jar文件...并添加一个地图到你的布局作为一个片段,你需要扩展与FragmentActivity

+0

我认为FragmentActivity已折旧,现在一个片段实现为一个活动(从子类)? – samosaris

+0

@SamusArin不是FragmentActivity它的一个TabActivity .. – Piyush

使用FragmentActivity扩展您的活动,并将您的布局映射标识称为SupportMapFragment。

/** * @author马尼什* */

public class DrawMap extends FragmentActivity implements OnMapClickListener, 
     OnMapLongClickListener { 

@Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_draw_map); 

SupportMapFragment fm = (SupportMapFragment) getSupportFragmentManager() 
       .findFragmentById(R.id.map); 
     googleMap = fm.getMap(); 
     googleMap.setMyLocationEnabled(true); 
     googleMap.setOnMapClickListener(this); 
     googleMap.setOnMapLongClickListener(this); 
    } 

而且你的XML的

<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" > <fragment android:id="@+id/map" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_alignParentTop="true" class="com.google.android.gms.maps.SupportMapFragment" /> </RelativeLayout> 

了解更多:http://www.androidhub4you.com/2013/07/google-map-version-2-integration-in_8530.html#ixzz2g67icLyr

+0

“新”Goole Maps API v2使用旧的/折旧的FragmentActivity!?! – samosaris

+0

FragmentActivity旧?哦,我很抱歉亲爱的保持你的代码:) 在我的知识片段是很好的机器人.. –

+0

虽然你刚刚subclassed活动的片段现在,它已统一,可以这么说,但GMv2可能会使用旧式的FragmentActivity。 ..我将不得不偷看源头。 – samosaris