Java tutorial
/* Copyright (c) 2015 Magnet Systems, Inc. * * 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.magnet.mmx.client; import android.app.Activity; import android.content.ComponentName; import android.content.Context; import android.content.Intent; import android.support.v4.content.WakefulBroadcastReceiver; /** * This is the receiver that handles GCM wakeup messages from MMX. This needs to be * declared in the AndroidManifest.xml file as part of the required GCM config. * * <pre> * {@code * <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" /> * * <permission android:name="YOUR.PACKAGE.NAME.permission.C2D_MESSAGE" * android:protectionLevel="signature" /> * <uses-permission android:name="YOUR.PACKAGE.NAME.permission.C2D_MESSAGE" /> * ... * <receiver * android:name="com.magnet.mmx.MMXGcmBroadcastReceiver" * android:permission="com.google.android.c2dm.permission.SEND" > * <intent-filter> * <action android:name="com.google.android.c2dm.intent.RECEIVE" /> * <category android:name="com.magnet.app.mmxclient" /> * </intent-filter> * </receiver> * <receiver * android:name="com.magnet.mmx.MMXWakeupReceiver" * android:exported="false"> * </receiver> * <service android:name="com.magnet.mmx.MMXWakeupIntentService" /> * } * </pre> */ public final class MMXGcmBroadcastReceiver extends WakefulBroadcastReceiver { public void onReceive(Context context, Intent intent) { ComponentName component = new ComponentName(context.getPackageName(), MMXWakeupIntentService.class.getName()); startWakefulService(context, (intent.setComponent(component))); setResultCode(Activity.RESULT_OK); } }