SampleAlarmReceiver.java

/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * 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.example.expansion.downloader;

import com.google.android.vending.expansion.downloader.DownloaderClientMarshaller;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager.NameNotFoundException;

/**
 * You should start your derived downloader class when this receiver gets the message 
 * from the alarm service using the provided service helper function within the
 * DownloaderClientMarshaller. This class must be then registered in your AndroidManifest.xml
 * file with a section like this:
 *         <receiver android:name=".SampleAlarmReceiver"/>
 */
public class SampleAlarmReceiver extends BroadcastReceiver {

    @Override
    public void onReceive(Context context, Intent intent) {
        try {
            DownloaderClientMarshaller.startDownloadServiceIfRequired(context, intent, SampleDownloaderService.class);
        } catch (NameNotFoundException e) {
            e.printStackTrace();
        }       
    }

}