For debugging and logging purposes, successfully loaded ads provide a
ResponseInfo
object. This object contains information about the ad it loaded. Each ad format
class has a method to get the response info. On interstitial ads
for example, use the
getResponseInfo()
method.
Methods on the ResponseInfo
object include:
- getResponseId()
- The response identifier is a unique identifier for the ad response. This identifier can be used to identify and block the ad in the Ads Review Center (ARC).
- getMediationAdapterClassName()
- The class name of the ad network that fetched the current ad. Values that can
be returned from this method include:
Ad Source Class name Google Ads com.google.ads.mediation.admob.AdMobAdapter
Rewarded Custom events Your custom event's class name All other custom events com.google.ads.mediation.customevent.CustomEventAdapter
Mediation The mediation adapter's class name - getAdapterResponses()
Returns the list of
AdapterResponseInfo
containing metadata for each adapter included in the ad response. Can be used to debug the mediation waterfall execution.For each ad network in the waterfall,
AdapterResponseInfo
provides the following properties:Property Description getAdapterClassName
A class name that identifies the ad network. getCredentials
Network configuration set on the AdMob UI. getAdError
Error associated with the request to the network. Null if the network successfully loaded an ad or if the network was not attempted. getLatencyMillis
Amount of time the ad network spent loading an ad. 0
if the network was not attempted.Querying these properties allows you to drill into the outcome of a mediation waterfall for each ad request.
Sample code
Here is a sample snippet from an AdListener
callback implementation:
Java
@Override public void onAdLoaded() { ResponseInfo responseInfo = bannerAdView.getResponseInfo(); Log.d(TAG, responseInfo.toString()); } @Override public void onAdFailedToLoad(LoadAdError loadAdError) { ResponseInfo responseInfo = loadAdError.getResponseInfo(); Log.d(TAG, responseInfo.toString()); }
Kotlin
override fun onAdLoaded() { val responseInfo = ad_view.responseInfo Log.d(TAG, responseInfo.toString()) } override fun onAdFailedToLoad(adError: LoadAdError) { val responseInfo = adError.responseInfo Log.d(TAG, responseInfo.toString()) }
Here is a sample output when using Google Mobile Ads SDK version 19.4.0 or higher:
{
"Response ID": "MwRtX5mnEYqYmLAPwMKFkAk",
"Mediation Adapter Class Name": "com.google.ads.mediation.admob.AdMobAdapter",
"Adapter Responses": [{
"Adapter": "com.google.ads.mediation.admob.AdMobAdapter",
"Latency": 89,
"Credentials": {},
"Ad Error": "null"
}]
}