Android 開機自動啟動服務

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

 

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

[java] view plaincopyprint?

1. package com.fly;  
2. import android.content.BroadcastReceiver;  
3. import android.content.Context;  
4. import android.content.Intent;  
5. import android.util.Log;  
6. public class RemoteServiceBootReceiver extends BroadcastReceiver {  
7.     private static final String TAG = "U0fly RemoteServiceBootReceiver";  
8.     static final String ACTION = "android.intent.action.BOOT_COMPLETED";  
9.     @Override  
10.     public void onReceive(Context arg0, Intent arg1) {  
11.         Log.d(TAG, "Boot completed");  
12.         // TODO Auto-generated method stub  
13.         if (arg1.getAction().equals(ACTION)) {  
14.             // service  
15.             Intent myintent = new Intent(arg0, RemoteService.class);  
16.             myintent.setAction("com.fly.RemoteService");  
17.             arg0.startService(myintent);  
18.         }  
19.     }  
20. }  

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";@Overridepublic void onReceive(Context arg0, Intent arg1) {Log.d(TAG, "Boot completed");// TODO Auto-generated method stubif (arg1.getAction().equals(ACTION)) {// serviceIntent myintent = new Intent(arg0, RemoteService.class);myintent.setAction("com.fly.RemoteService");arg0.startService(myintent);}}} 

 

2.在AndroidManifast.xml中添加許可權，並註冊一個receiver

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1. <?xml version="1.0" encoding="utf-8"?>  
2. <manifest xmlns:android="http://schemas.android.com/apk/res/android"  
3.     package="com.fly" android:versionCode="1" android:versionName="1.0">  
4.     <application android:icon="@drawable/icon" android:label="@string/app_name">  
5.         <activity android:name=".RemoteServiceActivity"  
6.             android:label="@string/app_name">  
7.             <intent-filter>  
8.                 <action android:name="android.intent.action.MAIN" />  
9.                 <category android:name="android.intent.category.LAUNCHER" />  
10.             </intent-filter>  
11.         </activity>  
12.         <service android:name="RemoteService">  
13.             <intent-fliter>  
14.                 <action android:name="com.fly.RemoteService" />  
15.             </intent-fliter>  
16.         </service>  
17.       
18.         <receiver android:name=".RemoteServiceBootReceiver">  
19.             <intent-filter>  
20.                 <action android:name="android.intent.action.BOOT_COMPLETED" />  
21.             </intent-filter>  
22.         </receiver>  
23.           
24.     </application>  
25.       
26.     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission>   
27.     <uses-sdk android:minSdkVersion="7" />  
28. </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>