Android Open Source - AdFlake-Client-Android Ad Flake Adapter

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License

The source code is released under:
Apache License
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Java Source Code

/**
 * AdFlakeAdapter.java (AdFlakeSDK-Android)
 */*from  w  w  w .j av  a 2 s.c  o  m*/
 * Copyright ? 2013 MADE GmbH - All Rights Reserved.
 *
 * Unauthorized copying of this file, via any medium is strictly prohibited
 * unless otherwise noted in the License section of this document header.
 *
 * @file AdFlakeAdapter.java
 * @copyright 2013 MADE GmbH. All rights reserved.
 * @section License
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.adflake.adapters;

import java.lang.ref.WeakReference;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;

import android.util.Log;

import com.adflake.AdFlakeLayout;
import com.adflake.obj.Ration;
import com.adflake.util.AdFlakeUtil;

/**
 * The abstract AdFlakeAdapter class manages the abstraction between the AdFlake
 * client SDK and the AD network provider SDK.
 */
public abstract class AdFlakeAdapter
{
  /**
   * Instantiates a new ad flake adapter.
   * 
   * @param adFlakeLayout
   *            the ad flake layout
   * @param ration
   *            the ration
   */
  public AdFlakeAdapter(AdFlakeLayout adFlakeLayout, Ration ration)
  {
    _adFlakeLayoutReference = new WeakReference<AdFlakeLayout>(adFlakeLayout);
    _ration = ration;
  }

  /**
   * Gets the ration.
   * 
   * @return the ration
   */
  public Ration getRation()
  {
    return _ration;
  }

  /**
   * Gets the adapter for the specified Ration.
   * 
   * @param adFlakeLayout
   *            the ad flake layout
   * @param ration
   *            the ration
   * @return the adapter
   */
  private static AdFlakeAdapter getAdapter(AdFlakeLayout adFlakeLayout, Ration ration)
  {
    try
    {        
      switch (ration.type)
      {
        case AdFlakeUtil.NETWORK_TYPE_ADMOB:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.GoogleAdMobAdsAdapter", adFlakeLayout, ration);
          
        case AdFlakeUtil.NETWORK_TYPE_ADMOB_VIDEO:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.GoogleAdMobVideoAdsAdapter", adFlakeLayout, ration);
          
        case AdFlakeUtil.NETWORK_TYPE_ADCOLONY:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.AdColonyVideoAdsAdapter", adFlakeLayout, ration);
          
        case AdFlakeUtil.NETWORK_TYPE_BEACHFRONT:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.BeachfrontVideoAdsAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_INMOBI:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.InMobiAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_MILLENNIAL:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.MillennialAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_KOMLIMOBILE:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.KomliMobileAdAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_AMAZONADS:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.AmazonAdsAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_JUMPTAP:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.JumptapAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_GREYSTRIP:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.GreystripeAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_MOBCLIX:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.MobClixAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_MDOTM:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.MdotMAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_NEXAGE:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.NexageAdapter", adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_MOBFOX:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.MobFoxAdapter", adFlakeLayout, ration);
          
        case AdFlakeUtil.NETWORK_TYPE_TODACELL:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.TodacellAdapter", adFlakeLayout, ration);
          
        case AdFlakeUtil.NETWORK_TYPE_APPBRAIN:
          return getInstanceOfNetworkAdapterWithClassName("com.adflake.adapters.AppBrainAppLiftAdapter", adFlakeLayout, ration);
          
        case AdFlakeUtil.NETWORK_TYPE_CUSTOM:
          return new CustomAdapter(adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_GENERIC:
          return new GenericAdapter(adFlakeLayout, ration);

        case AdFlakeUtil.NETWORK_TYPE_EVENT:
          return new EventAdapter(adFlakeLayout, ration);

        default:
          return handleUnknownAdNetwork(adFlakeLayout, ration);
      }
    }
    catch (Exception error)
    {
      Log.e("AdFlake", "Caught Adapter Allocation Exception:", error);
      return handleUnknownAdNetwork(adFlakeLayout, ration);
    }
  }
  
  /**
   * Gets a new instance of the network adapter with the specified class name.
   *
   * @param networkAdapter the network adapter
   * @param adFlakeLayout the ad flake layout
   * @param ration the ration
   * @return the instance of network adapter with class name
   * @throws IllegalArgumentException the illegal argument exception
   * @throws InstantiationException the instantiation exception
   * @throws IllegalAccessException the illegal access exception
   * @throws InvocationTargetException the invocation target exception
   * @throws ClassNotFoundException the class not found exception
   * @throws NoSuchMethodException the no such method exception
   */
  private static AdFlakeAdapter getInstanceOfNetworkAdapterWithClassName(String networkAdapter, AdFlakeLayout adFlakeLayout, Ration ration) throws IllegalArgumentException, InstantiationException, IllegalAccessException, InvocationTargetException, ClassNotFoundException, NoSuchMethodException
  {
    AdFlakeAdapter adFlakeAdapter = null;

    @SuppressWarnings("unchecked")
    Class<? extends AdFlakeAdapter> adapterClass = (Class<? extends AdFlakeAdapter>) Class.forName(networkAdapter);

    Class<?>[] parameterTypes = new Class[2];
    parameterTypes[0] = AdFlakeLayout.class;
    parameterTypes[1] = Ration.class;

    Constructor<? extends AdFlakeAdapter> constructor = adapterClass.getConstructor(parameterTypes);

    Object[] args = new Object[2];
    args[0] = adFlakeLayout;
    args[1] = ration;

    adFlakeAdapter = constructor.newInstance(args);

    return adFlakeAdapter;
  }

  /**
   * Handle an unknown ad network.
   * 
   * @param adFlakeLayout
   *            the ad flake layout
   * @param ration
   *            the ration
   * @return the ad flake adapter
   */
  private static AdFlakeAdapter handleUnknownAdNetwork(AdFlakeLayout adFlakeLayout, Ration ration)
  {
    Log.w(AdFlakeUtil.ADFLAKE, "Unsupported ration type: " + ration.type);
    return null;
  }

  /**
   * Handles the instantiation of the specified network.
   * 
   * @param adFlakeLayout
   *            the ad flake layout
   * @param ration
   *            the ration
   * @return the ad flake adapter
   * @throws Throwable
   *             the throwable
   */
  public static AdFlakeAdapter getAdapterForRation(AdFlakeLayout adFlakeLayout, Ration ration, boolean invokeHandle) throws Throwable
  {
    AdFlakeAdapter adapter = AdFlakeAdapter.getAdapter(adFlakeLayout, ration);
    if (adapter != null)
    {
      if (invokeHandle)
      {
        Log.d(AdFlakeUtil.ADFLAKE, "Valid adapter (" + ration.name + "), calling handle()");
        adapter.handle();
      }
    }
    else
    {
      throw new Exception("Invalid adapter for ration (" + ration.name + ")");
    }
    return adapter;
  }

  /**
   * Handle the construction of the ad network provider's client view and
   * trigger the retrieval of a banner ad.
   */
  public abstract void handle();

  /**
   * Invoked when the adapter's view will be destroyed.
   */
  public void willDestroy()
  {
    Log.d(AdFlakeUtil.ADFLAKE, "Generic adapter will get destroyed (" + _ration.name + ")");
  }
  
  public void playLoadedVideoAd()
  {
  }

  protected final WeakReference<AdFlakeLayout>  _adFlakeLayoutReference;
  protected Ration                _ration;
}
Java Source Code List
