我正在Android应用中集成Google广告。我正在实施谷歌广告暴徒的例子，我从网上得到了一些例子。我还添加了google-play-service_lib.jar的外部jar文件并添加
元素<activity android:name="com.google.ads.AdActivity"
android:configChanges="keyboard|keyboardHidden|orientation"/>
</application>
当我运行应用程序时，应用程序崩溃了。我收到这样的错误：
= 04-15 12：16：33.713：W / Ads（545）：无效的未知请求错误：无法确定请求类型。您的广告单元ID是否正确？ 获得广告响应时出现问题。 ErrorCode：1 无法加载广告：1 04-15 12：16：04.713：W / GooglePlayServicesUtil（545）：Google Play服务丢失。
这是我的代码。
BannerAdListener的代码
public class BannerAdListener extends Activity {
/** Your ad unit id*/
private static final String AD_UNIT_ID = "INSERT_YOUR_AD_UNIT_ID_HERE";
/** The log tag. */
private static final String LOG_TAG = "BannerAdListener";
/** The view to show the ad. */
private AdView adView;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
// Create an ad.
adView = new AdView(this);
adView.setAdSize(AdSize.BANNER);
adView.setAdUnitId(AD_UNIT_ID);
// Set the AdListener.
adView.setAdListener(new AdListener() {
/** Called when an ad is clicked and about to return to the application. */
@Override
public void onAdClosed() {
Log.d(LOG_TAG, "onAdClosed");
Toast.makeText(BannerAdListener.this, "onAdClosed", Toast.LENGTH_SHORT).show();
}
/** Called when an ad failed to load. */
@Override
public void onAdFailedToLoad(int error) {
String message = "onAdFailedToLoad: " + getErrorReason(error);
Log.d(LOG_TAG, message);
Toast.makeText(BannerAdListener.this, message, Toast.LENGTH_SHORT).show();
}
/**
* Called when an ad is clicked and going to start a new Activity that will
* leave the application (e.g. breaking out to the Browser or Maps
* application).
*/
@Override
public void onAdLeftApplication() {
Log.d(LOG_TAG, "onAdLeftApplication");
Toast.makeText(BannerAdListener.this, "onAdLeftApplication", Toast.LENGTH_SHORT).show();
}
/**
* Called when an Activity is created in front of the app (e.g. an
* interstitial is shown, or an ad is clicked and launches a new Activity).
*/
@Override
public void onAdOpened() {
Log.d(LOG_TAG, "onAdOpened");
Toast.makeText(BannerAdListener.this, "onAdOpened", Toast.LENGTH_SHORT).show();
}
/** Called when an ad is loaded. */
@Override
public void onAdLoaded() {
Log.d(LOG_TAG, "onAdLoaded");
Toast.makeText(BannerAdListener.this, "onAdLoaded", Toast.LENGTH_SHORT).show();
}
});
// Add the AdView to the view hierarchy.
LinearLayout layout = (LinearLayout) findViewById(R.id.linearLayout);
layout.addView(adView);
// Create an ad request. Check logcat output for the hashed device ID to
// get test ads on a physical device.
AdRequest adRequest = new AdRequest.Builder()
.addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
.addTestDevice("INSERT_YOUR_HASHED_DEVICE_ID_HERE")
.build();
// Start loading the ad in the background.
adView.loadAd(adRequest);
}
@Override
public void onResume() {
super.onResume();
if (adView != null) {
adView.resume();
}
}
@Override
public void onPause() {
if (adView != null) {
adView.pause();
}
super.onPause();
}
/** Called before the activity is destroyed. */
@Override
public void onDestroy() {
if (adView != null) {
// Destroy the AdView.
adView.destroy();
}
super.onDestroy();
}
/** Gets a string error reason from an error code. */
private String getErrorReason(int errorCode) {
String errorReason = "";
switch(errorCode) {
case AdRequest.ERROR_CODE_INTERNAL_ERROR:
errorReason = "Internal error";
break;
case AdRequest.ERROR_CODE_INVALID_REQUEST:
errorReason = "Invalid request";
break;
case AdRequest.ERROR_CODE_NETWORK_ERROR:
errorReason = "Network Error";
break;
case AdRequest.ERROR_CODE_NO_FILL:
errorReason = "No fill";
break;
}
return errorReason;
}
}
这是清单文件
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.google.example.gms.ads.banneradlistener"
android:versionCode="1"
android:versionName="1.0">
<uses-sdk android:minSdkVersion="9"
android:targetSdkVersion="18" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<uses-permission android:name="android.permission.INTERNET"/>
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".BannerAdListener"
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="com.google.android.gms.ads.AdActivity"
android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
<meta-data android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
</application>
</manifest>
日志猫信息就在这里。
04-15 12:16:04.473: D/dalvikvm(545): DexOpt: couldn't find field Landroid/content/res/Configuration;.smallestScreenWidthDp
04-15 12:16:04.502: W/dalvikvm(545): VFY: unable to resolve instance field 21
04-15 12:16:04.503: D/dalvikvm(545): VFY: replacing opcode 0x52 at 0x0012
04-15 12:16:04.503: D/dalvikvm(545): VFY: dead code 0x0014-0018 in Lcom/google/android/gms/common/GooglePlayServicesUtil;.b (Landroid/content/res/Resources;)Z
04-15 12:16:04.534: E/dalvikvm(545): Could not find class 'android.support.v4.app.FragmentActivity', referenced from method com.google.android.gms.common.GooglePlayServicesUtil.showErrorDialogFragment
04-15 12:16:04.534: W/dalvikvm(545): VFY: unable to resolve instanceof 132 (Landroid/support/v4/app/FragmentActivity;) in Lcom/google/android/gms/common/GooglePlayServicesUtil;
04-15 12:16:04.543: D/dalvikvm(545): VFY: replacing opcode 0x20 at 0x0008
04-15 12:16:04.563: E/dalvikvm(545): Could not find class 'android.support.v4.app.FragmentActivity', referenced from method com.google.android.gms.common.GooglePlayServicesUtil.showErrorDialogFragment
04-15 12:16:04.563: W/dalvikvm(545): VFY: unable to resolve check-cast 132 (Landroid/support/v4/app/FragmentActivity;) in Lcom/google/android/gms/common/GooglePlayServicesUtil;
04-15 12:16:04.563: D/dalvikvm(545): VFY: replacing opcode 0x1f at 0x000c
04-15 12:16:04.563: I/dalvikvm(545): Could not find method android.app.Activity.getFragmentManager, referenced from method com.google.android.gms.common.GooglePlayServicesUtil.showErrorDialogFragment
04-15 12:16:04.563: W/dalvikvm(545): VFY: unable to resolve virtual method 9: Landroid/app/Activity;.getFragmentManager ()Landroid/app/FragmentManager;
04-15 12:16:04.563: D/dalvikvm(545): VFY: replacing opcode 0x6e at 0x0023
04-15 12:16:04.563: D/dalvikvm(545): VFY: dead code 0x000e-001c in Lcom/google/android/gms/common/GooglePlayServicesUtil;.showErrorDialogFragment (ILandroid/app/Activity;ILandroid/content/DialogInterface$OnCancelListener;)Z
04-15 12:16:04.563: D/dalvikvm(545): VFY: dead code 0x0026-0030 in Lcom/google/android/gms/common/GooglePlayServicesUtil;.showErrorDialogFragment (ILandroid/app/Activity;ILandroid/content/DialogInterface$OnCancelListener;)Z
04-15 12:16:04.713: W/GooglePlayServicesUtil(545): Google Play services is missing.
04-15 12:16:05.428: I/dalvikvm(545): Total arena pages for JIT: 11
04-15 12:16:05.428: I/dalvikvm(545): Total arena pages for JIT: 12
04-15 12:16:05.562: D/dalvikvm(545): DexOpt: --- BEGIN 'ads-1292075482.jar' (bootstrap=0) ---
04-15 12:16:07.143: D/dalvikvm(545): DexOpt: --- END 'ads-1292075482.jar' (success) ---
04-15 12:16:07.165: D/dalvikvm(545): DEX prep '/data/data/com.google.example.gms.ads.banneradlistener/cache/ads-1292075482.jar': unzip in 14ms, rewrite 1622ms
04-15 12:16:07.655: I/Ads(545): Use AdRequest.Builder.addTestDevice("B3EEABB8EE11C2BE770B684D95219ECB") to get test ads on this device.
04-15 12:16:07.674: I/Ads(545): Starting ad request.
04-15 12:16:18.945: W/GooglePlayServicesUtil(545): Google Play services is missing.
04-15 12:16:18.980: E/GooglePlayServicesUtil(545): GooglePlayServices not available due to error 1
04-15 12:16:21.044: D/dalvikvm(545): GC_EXTERNAL_ALLOC freed 343K, 49% free 2925K/5703K, external 2032K/2137K, paused 171ms
04-15 12:16:21.044: D/webviewglue(545): nativeDestroy view: 0x36ab88
04-15 12:16:33.713: W/Ads(545): Invalid unknown request error: Cannot determine request type. Is your ad unit id correct?
04-15 12:16:33.763: W/Ads(545): There was a problem getting an ad response. ErrorCode: 1
04-15 12:16:33.763: W/Ads(545): Failed to load ad: 1
04-15 12:16:33.763: D/BannerAdListener(545): onAdFailedToLoad: Invalid request
答案 0 :(得分：2)
您需要提供您的 AdUnitId。
private static final String AD_UNIT_ID = "INSERT_YOUR_AD_UNIT_ID_HERE";
不是否为有效的AdUnitId。转到您的Admob信息中心并获取您的AdunitId并将其插入上面的代码中。
答案 1 :(得分：0)
我正在使用Google广告，这是一个基本示例
这是我的AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.tunapuisor.banner"
android:versionCode="1"
android:versionName="1.0">
<uses-sdk android:minSdkVersion="9"
android:targetSdkVersion="18" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<uses-permission android:name="android.permission.INTERNET"/>
<application android:icon="@drawable/ic_launcher" android:label="@string/app_name">
<activity android:name=".AdPuisorSample "
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="com.google.android.gms.ads.AdActivity" android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" android:theme="@android:style/Theme.Translucent"/>
<meta-data android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
</application>
</manifest>
我正在使用GooglePlay Services的最新版本，所以这是我的integers.xml
<resources>
<integer name="google_play_services_version">5089000</integer>
</resources>
这是我的“测试”活动，我来自一个sdk示例：
package com.tunapuisor.banner;
import com.google.android.gms.ads.AdRequest;
import com.google.android.gms.ads.AdSize;
import com.google.android.gms.ads.AdView;
import android.app.Activity;
import android.os.Bundle;
import android.widget.LinearLayout;
public class AdPuisorSample extends Activity {
private AdView adView;
private static final String AD_UNIT_ID = "INSERT_YOUR_AD_UNIT_ID_HERE";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Create an ad.
adView = new AdView(this);
adView.setAdSize(AdSize.BANNER);
adView.setAdUnitId(AD_UNIT_ID);
// Add the AdView to the view hierarchy. The view will have no size
// until the ad is loaded.
LinearLayout layout = (LinearLayout) findViewById(R.id.linearLayout);
layout.addView(adView);
// Create an ad request. Check logcat output for the hashed device ID to
// get test ads on a physical device.
AdRequest adRequest = new AdRequest.Builder()
.addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
.addTestDevice("INSERT_YOUR_HASHED_DEVICE_ID_HERE")
.build();
// Start loading the ad in the background.
adView.loadAd(adRequest);
}
@Override
public void onResume() {
super.onResume();
if (adView != null) {
adView.resume();
}
}
@Override
public void onPause() {
if (adView != null) {
adView.pause();
}
super.onPause();
}
/** Called before the activity is destroyed. */
@Override
public void onDestroy() {
// Destroy the AdView.
if (adView != null) {
adView.destroy();
}
super.onDestroy();
}
}