我是Android开发的初学者。我刚刚发布了一个应用程序,但发现了一些故障,所以我想通过创建一个新的Android项目来纠正这些问题,这个项目的包名与发布的应用程序相同。但是一旦我完成了更新应用程序,这个应用程序就不会在手机上运行(调试)。他说:“不幸的是thisApp已经停止了。”这一次我也试图加入adMob。
请帮帮我,因为我必须尽快出版这篇文章。
这是应用程序崩溃后的日志:
08-11 18:14:31.063: E/dalvikvm(15877): Could not find class 'com.google.ads.AdView', referenced from method com.gamerspitch.easybluetooth.BlueActivity.initAdView
08-11 18:14:31.254: E/AndroidRuntime(15877): FATAL EXCEPTION: main
08-11 18:14:31.254: E/AndroidRuntime(15877): java.lang.NoClassDefFoundError: com.google.ads.AdView
08-11 18:14:31.254: E/AndroidRuntime(15877): at com.gamerspitch.easybluetooth.BlueActivity.initAdView(BlueActivity.java:107)
08-11 18:14:31.254: E/AndroidRuntime(15877): at com.gamerspitch.easybluetooth.BlueActivity.onCreate(BlueActivity.java:40)
08-11 18:14:31.254: E/AndroidRuntime(15877): at android.app.Activity.performCreate(Activity.java:5133)
08-11 18:14:31.254: E/AndroidRuntime(15877): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
08-11 18:14:31.254: E/AndroidRuntime(15877): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2175)
08-11 18:14:31.254: E/AndroidRuntime(15877): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2261)
08-11 18:14:31.254: E/AndroidRuntime(15877): at android.app.ActivityThread.access$600(ActivityThread.java:141)
08-11 18:14:31.254: E/AndroidRuntime(15877): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1256)
08-11 18:14:31.254: E/AndroidRuntime(15877): at android.os.Handler.dispatchMessage(Handler.java:99)
08-11 18:14:31.254: E/AndroidRuntime(15877): at android.os.Looper.loop(Looper.java:137)
08-11 18:14:31.254: E/AndroidRuntime(15877): at android.app.ActivityThread.main(ActivityThread.java:5103)
08-11 18:14:31.254: E/AndroidRuntime(15877): at java.lang.reflect.Method.invokeNative(Native Method)
08-11 18:14:31.254: E/AndroidRuntime(15877): at java.lang.reflect.Method.invoke(Method.java:525)
08-11 18:14:31.254: E/AndroidRuntime(15877): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
08-11 18:14:31.254: E/AndroidRuntime(15877): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
08-11 18:14:31.254: E/AndroidRuntime(15877): at dalvik.system.NativeStart.main(Native Method)这里是我的admob位置的XML。我只是跟着此链接添加admob。
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/easyb"
tools:context=".BlueActivity" >
<LinearLayout
android:id="@+id/adviewPlaceholder"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:orientation="vertical" >
</LinearLayout>
//Other elements我把这个放进了我的清单文件>
<activity android:name="com.google.ads.AdActivity"
android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" >
</activity>这在我的Activity方法中>
private AdView ad;
@Override
protected void onCreate(Bundle savedInstanceState) {
requestWindowFeature(Window.FEATURE_NO_TITLE);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_blue);
initAdView();
//Other elements
protected void initAdView() {
ad = new AdView(this, AdSize.SMART_BANNER, "a15204b9eb97566");
LinearLayout ll = (LinearLayout)findViewById(R.id.adviewPlaceholder);
ll.addView(ad);
ad.loadAd(new AdRequest());
}
protected void destroyAdView() {
if(ad != null) ad.destroy();
}
@Override
protected void onDestroy() {
// destroy the ad when the activity is destroyed
destroyAdView();
super.onDestroy();
}提前谢谢
发布于 2013-08-10 21:14:37
根据错误消息中的这一行:
08-11 02:28:56.973: E/AndroidRuntime(27461):java.lang.RuntimeException:无法启动活动android.view.InflateException:二进制android.view.InflateException文件行#9:错误膨胀类com.google.ads.AdView
您的AdView有一个问题,导致应用程序崩溃。
请您发布您的.xml布局文件以及活动。
更新:
为了让这件事更清楚一点。我从不在AdView中定义.xml。我只需在布局.xml文件中创建一个没有子文件的布局,并通过代码将AdView添加到其中。看起来是这样的:
private AdView ad;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.yourlayout);
initAdView();
// other code...
}
protected void initAdView() {
ad = new AdView(this, AdSize.SMART_BANNER, "MY_AD_UNIT_ID");
LinearLayout ll = (LinearLayout) findViewById(R.id.adviewPlaceholder);
ll.addView(ad);
ad.loadAd(new AdRequest());
}
protected void destroyAdView() {
if(ad != null) ad.destroy();
}
@Override
protected void onDestroy() {
// destroy the ad when the activity is destroyed
destroyAdView();
super.onDestroy();
}以及布局yourlayout.xml文件:
<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 >
<!-- lots of other layout stuff here -->
<!-- make the adview be on the bottom of the screen -->
<LinearLayout
android:id="@+id/adviewPlaceholder"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:orientation="vertical" >
</LinearLayout>
</RelativeLayout>发布于 2013-08-10 21:23:00
看来是你的adView造成了坠机。你是如何实现它的?您是否包括了清单中所需的所有权限?
ClassNotFound异常表示您的admob库没有连接到您的XML。造成这种情况的原因有几种,但最有可能的是清单中没有声明它:
<application android:icon="@drawable/icon" android:label="@string/app_name"
android:debuggable="true">
<activity android:label="@string/app_name" android:name="yourActivity">
.....
</activity>
<activity android:name="com.google.ads.AdActivity" <----- this line
android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
</application>或者它没有在XML文件的顶部声明:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads" <----- this line
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<com.google.ads.AdView android:id="@+id/adView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
ads:adUnitId="MY_AD_UNIT_ID"
ads:adSize="BANNER"
ads:testDevices="TEST_EMULATOR, TEST_DEVICE_ID"
ads:loadAdOnCreate="true"/>
</LinearLayout>发布于 2013-08-11 22:14:02
您的代码或XML AFAICT没有任何问题。这一错误明确指出:
Could not find class 'com.google.ads.AdView'您部署的应用程序似乎不包含Ad暴徒库。你得找出原因。检查您的构建工具/环境。
https://stackoverflow.com/questions/18166379
复制相似问题