public void setADMMessage(ADMMessage aDMMessage) {
        this.aDMMessage = aDMMessage;
    }
<p>
The default push notification message for the ADM (Amazon Device Messaging) channel. This message overrides the
default push notification message (DefaultPushNotificationMessage).
</p>

@param aDMMessage
       The default push notification message for the ADM (Amazon Device Messaging) channel. This message
       overrides the default push notification message (DefaultPushNotificationMessage).
aws-java-sdk-pinpoint/src/main/java/com/amazonaws/services/pinpoint/model/DirectMessageConfiguration.java