android實現開機自啟動服務

 

1.首先繼承一個broadcastreceiver

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1. public class ConnectBroadCastReceiver extends BroadcastReceiver {  
2.     @Override  
3.     public void onReceive(Context context, Intent intent) {  
4.          if(intent.getAction().equals(Intent.ACTION_BOOT_COMPLETED)){  
5.                 Intent bootActivityIntent=new Intent(context,MainActivity.class);  
6.                 bootActivityIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);  
7.                 context.startActivity(MainActivity);//要啟動應用程式的首介面  
8.             }  
9.     }  
10.   
11. }  

2.在AndroidMenifest.xml中配置Receiver
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1. <receiver android:name=".BootBroadcastReceiver">  
2.     <intent-filter>  
3.         <action android:name="android.intent.action.BOOT_COMPLETED"></action>  
4.     </intent-filter>  
5. </receiver>  

3.添加許可權

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