我使用Google Maps Android v2 API创建了此应用程序。但是现在当我运行项目时，我得到了膨胀类碎片错误。我在stackoverflow上的大多数线程都是红色的，但我无法找到解决方案。任何帮助都很受欢迎。 谢谢。
这是我的logcat活动代码和清单：
11-10 13:58:01.179: E/Trace(1297): error opening trace file: No such file or directory (2)
11-10 13:58:01.868: W/dalvikvm(1297): threadid=1: thread exiting with uncaught exception (group=0x40a71930)
11-10 13:58:01.950: E/AndroidRuntime(1297): FATAL EXCEPTION: main
11-10 13:58:01.950: E/AndroidRuntime(1297): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.testmapv2/com.example.testmapv2.MainActivity}: android.view.InflateException: Binary XML file line #11: Error inflating class fragment
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.app.ActivityThread.access$600(ActivityThread.java:141)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.os.Handler.dispatchMessage(Handler.java:99)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.os.Looper.loop(Looper.java:137)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.app.ActivityThread.main(ActivityThread.java:5041)
11-10 13:58:01.950: E/AndroidRuntime(1297): at java.lang.reflect.Method.invokeNative(Native Method)
11-10 13:58:01.950: E/AndroidRuntime(1297): at java.lang.reflect.Method.invoke(Method.java:511)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
11-10 13:58:01.950: E/AndroidRuntime(1297): at dalvik.system.NativeStart.main(Native Method)
11-10 13:58:01.950: E/AndroidRuntime(1297): Caused by: android.view.InflateException: Binary XML file line #11: Error inflating class fragment
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:270)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.app.Activity.setContentView(Activity.java:1881)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.example.testmapv2.MainActivity.onCreate(MainActivity.java:16)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.app.Activity.performCreate(Activity.java:5104)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
11-10 13:58:01.950: E/AndroidRuntime(1297): ... 11 more
11-10 13:58:01.950: E/AndroidRuntime(1297): 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" />
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.common.GooglePlayServicesUtil.n(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.maps.internal.q.v(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.maps.internal.q.u(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.maps.SupportMapFragment$b.cE(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.maps.SupportMapFragment$b.a(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.dynamic.a.a(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.dynamic.a.onInflate(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at com.google.android.gms.maps.SupportMapFragment.onInflate(Unknown Source)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:279)
11-10 13:58:01.950: E/AndroidRuntime(1297): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676)
11-10 13:58:01.950: E/AndroidRuntime(1297): ... 21 more
我的活动代码是：
package com.example.testmapv2;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.SupportMapFragment;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
public class MainActivity extends FragmentActivity {
private GoogleMap map;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
map=((SupportMapFragment)getSupportFragmentManager().findFragmentById(R.id.map)).getMap();
map.setMapType(GoogleMap.MAP_TYPE_NORMAL);
}
}
这是我的清单文件：
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.testmapv2"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17" />
<permission android:name="com.example.testmapv2.permission.MAPS_RECEIVE"
android:protectionLevel="signature"></permission>
<uses-permission android:name="com.example.testmapv2.permission.MAPS_RECEIVE"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<uses-permission android:name="android.permission.INTERNET"/>
<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-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" >
</uses-feature>
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.example.testmapv2.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyC-ofuGcuvNqWX0gRz1yBqLdrrmC_rn84o"/>
</application>
</manifest>
答案 0 :(得分：3)
您似乎应该使用输出中的建议：
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" />
您可以在此处阅读Manifest.xml中有关元数据和应用程序标签的更多信息： Manifest file meta-data
答案 1 :(得分：0)