在前面的文章中提到了remote service 的創建過程，現在我們要讓它開機自動啟動

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1.在前面代碼的基礎上添加 RemoteServiceBootReceiver.java ，實現一個intent的receiver

[java] view plaincopyprint?

package?com.fly;??

import?android.content.BroadcastReceiver;??

import?android.content.Context;??

import?android.content.Intent;??

import?android.util.Log;??

public?class?RemoteServiceBootReceiver?extends?BroadcastReceiver?{??

????private?static?final?String?TAG?=?"U0fly?RemoteServiceBootReceiver";??

????static?final?String?ACTION?=?"android.intent.action.BOOT_COMPLETED";??

????@Override??

????public?void?onReceive(Context?arg0,?Intent?arg1)?{??

????????Log.d(TAG,?"Boot?completed");??

????????//?TODO?Auto-generated?method?stub??

????????if?(arg1.getAction().equals(ACTION))?{??

????????????//?service??

????????????Intent?myintent?=?new?Intent(arg0,?RemoteService.class);??

????????????myintent.setAction("com.fly.RemoteService");??

????????????arg0.startService(myintent);??

????????}??

????}??

}??

package com.fly; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.util.Log; public class RemoteServiceBootReceiver extends BroadcastReceiver { private static final String TAG = "U0fly RemoteServiceBootReceiver"; static final String ACTION = "android.intent.action.BOOT_COMPLETED"; @Override public void onReceive(Context arg0, Intent arg1) { Log.d(TAG, "Boot completed"); // TODO Auto-generated method stub if (arg1.getAction().equals(ACTION)) { // service Intent myintent = new Intent(arg0, RemoteService.class); myintent.setAction("com.fly.RemoteService"); arg0.startService(myintent); } } } ?

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2.在AndroidManifast.xml中添加權限，并注冊一個receiver

[java] view plaincopyprint?

<?xml?version="1.0"?encoding="utf-8"?>??

<manifest?xmlns:android="http://schemas.android.com/apk/res/android"??

????package="com.fly"?android:versionCode="1"?android:versionName="1.0">??

????<application?android:icon="@drawable/icon"?android:label="@string/app_name">??

????????<activity?android:name=".RemoteServiceActivity"??

????????????android:label="@string/app_name">??

????????????<intent-filter>??

????????????????<action?android:name="android.intent.action.MAIN"?/>??

????????????????<category?android:name="android.intent.category.LAUNCHER"?/>??

????????????</intent-filter>??

????????</activity>??

????????<service?android:name="RemoteService">??

????????????<intent-fliter>??

????????????????<action?android:name="com.fly.RemoteService"?/>??

????????????</intent-fliter>??

????????</service>??

??????

????????<receiver?android:name=".RemoteServiceBootReceiver">??

????????????<intent-filter>??

????????????????<action?android:name="android.intent.action.BOOT_COMPLETED"?/>??

????????????</intent-filter>??

????????</receiver>??

??????????

????</application>??

??????

????<uses-permission?android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission>???

????<uses-sdk?android:minSdkVersion="7"?/>??

</manifest>???

<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.fly" android:versionCode="1" android:versionName="1.0"> <application android:icon="@drawable/icon" android:label="@string/app_name"> <activity android:name=".RemoteServiceActivity" android:label="@string/app_name"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> <service android:name="RemoteService"> <intent-fliter> <action android:name="com.fly.RemoteService" /> </intent-fliter> </service> <receiver android:name=".RemoteServiceBootReceiver"> <intent-filter> <action android:name="android.intent.action.BOOT_COMPLETED" /> </intent-filter> </receiver> </application> <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission> <uses-sdk android:minSdkVersion="7" /> </manifest> ?

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轉載于:https://www.cnblogs.com/xin36933/p/3796952.html

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