Question

在将应用程序放到应用程序商店之前，我正试图在我的应用程序上放置广告。

我按照这里的教程＆gt;＆gt;＆gt; https://developers.google.com/admob/android/quick-start#load_the_ad_in_the_mainactivity_class＆lt;＆lt;＆lt;

我在发布时遇到错误：

Error:Execution failed for task ':app:transformClassesWithDexForDebug'.
> com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.8.0_77\bin\java.exe'' finished with non-zero exit value 2

AdView mAdView = (AdView) findViewById(R.id.adView);
        AdRequest adRequest = new AdRequest.Builder().build();
        mAdView.loadAd(adRequest);

这是我的代码：

的build.gradle：

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:appcompat-v7:23.1.1'
    compile 'com.google.android.gms:play-services-appindexing:8.1.0'
}

的strings.xml

<resources>
    <string name="app_name">Fact App</string>
    <string name="settings">Settings</string>
    <string name="about">About</string>
    <string name="rate">Rate us!</string>
    <string name="home">Home</string>
    <string name="banner_ad_unit_id"> ca-app-pub-1257847978838563/3917394334</string>
</resources>

activity_main.xml中

xmlns:ads="http://schemas.android.com/apk/res-auto"
<com.google.android.gms.ads.AdView
            android:id="@+id/adView"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerHorizontal="true"
            android:layout_alignParentBottom="true"
            ads:adSize="BANNER"
            ads:adUnitId="@string/banner_ad_unit_id">
        </com.google.android.gms.ads.AdView>

MainActivity

import com.google.android.gms.ads.AdRequest;
import com.google.android.gms.ads.AdView;

protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        factBox = (TextView) findViewById(R.id.factTextBox);
        factNumberBox = (TextView) findViewById(R.id.numberBox);

        AdView mAdView = (AdView) findViewById(R.id.adView);
        AdRequest adRequest = new AdRequest.Builder().build();
        mAdView.loadAd(adRequest);
    }

有人知道我为什么会收到此错误吗？

Answer 1

看起来您缺少以下gradle依赖项：

compile 'com.google.android.gms:play-services-ads:8.4.0'

无法在Android应用上投放广告

1 个答案: