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有人请给我一个简单的谷歌地图项目来显示一个位置。 我尝试了很多，但是大部分项目都让人困惑。 这是我的项目，但它是强制closing.Please帮我解决这个问题。显示谷歌地图位置
JAVA
import android.app.Activity;
import android.os.Bundle;
import com.google.android.gms.maps.MapFragment;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;
public class GoogleMap extends Activity {
static final LatLng TutorialsPoint = new LatLng(21 , 57);
private static int MAP_TYPE_HYBRID;
private com.google.android.gms.maps.GoogleMap googleMap;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_google_map);
try {
if (googleMap == null) {
googleMap = ((MapFragment) getFragmentManager().
findFragmentById(R.id.map)).getMap();
}
googleMap.setMapType(GoogleMap.MAP_TYPE_HYBRID);
Marker TP = googleMap.addMarker(new MarkerOptions().
position(TutorialsPoint).title("TutorialsPoint"));
} catch (Exception e) {
e.printStackTrace();
}
}
}
XML
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<fragment
android:id="@+id/map"
android:name="com.google.android.gms.maps.MapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</RelativeLayout>
清单
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="info.paarva.maplocation"
android:versionCode="1"
android:versionName="1.0" >
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.CALL_PHONE" >
</uses-permission>
<uses-permission android:name="com.example.googlemaps.permission.MAPS_RECEIVE" />
<uses-sdk
android:minSdkVersion="14"
android:targetSdkVersion="17" />
<permission
android:name="com.example.googlemaps.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<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:largeHeap="true"
android:theme="@style/Theme.Tab_crescent" >
<activity
android:name=".SplashScreen"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".GoogleMap"
android:label="@string/title_activity_google_map" >
</activity>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyDKymeBXNeiFWY5jRUejv6zItpmr2MVyQ0" />
</application>
</manifest>
logcat的
01-13 11:13:27.879: E/AndroidRuntime(1334): FATAL EXCEPTION: main
01-13 11:13:27.879: E/AndroidRuntime(1334): java.lang.RuntimeException: Unable to start activity ComponentInfo{info.paarva.CrescentBuilders/info.paarva.CrescentBuilders.GoogleMap}: android.view.InflateException: Binary XML file line #6: Error inflating class fragment
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2211)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2261)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.ActivityThread.access$600(ActivityThread.java:141)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1256)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.os.Handler.dispatchMessage(Handler.java:99)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.os.Looper.loop(Looper.java:137)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.ActivityThread.main(ActivityThread.java:5103)
01-13 11:13:27.879: E/AndroidRuntime(1334): at java.lang.reflect.Method.invokeNative(Native Method)
01-13 11:13:27.879: E/AndroidRuntime(1334): at java.lang.reflect.Method.invoke(Method.java:525)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
01-13 11:13:27.879: E/AndroidRuntime(1334): at dalvik.system.NativeStart.main(Native Method)
01-13 11:13:27.879: E/AndroidRuntime(1334): Caused by: android.view.InflateException: Binary XML file line #6: Error inflating class fragment
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:713)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:267)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.Activity.setContentView(Activity.java:1895)
01-13 11:13:27.879: E/AndroidRuntime(1334): at info.paarva.CrescentBuilders.GoogleMap.onCreate(GoogleMap.java:18)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.Activity.performCreate(Activity.java:5133)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2175)
01-13 11:13:27.879: E/AndroidRuntime(1334): ... 11 more
01-13 11:13:27.879: E/AndroidRuntime(1334): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value. Expected 6587000 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" />
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.common.GooglePlayServicesUtil.D(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.maps.internal.x.T(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.maps.internal.x.S(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.maps.MapFragment$b.nO(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.maps.MapFragment$b.a(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.dynamic.a.a(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.dynamic.a.onInflate(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at com.google.android.gms.maps.MapFragment.onInflate(Unknown Source)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.app.Activity.onCreateView(Activity.java:4745)
01-13 11:13:27.879: E/AndroidRuntime(1334): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:689)
01-13 11:13:27.879: E/AndroidRuntime(1334): ... 21 more
发表您的logcat ... –