Android ： 使一个Serviec 开机自启动！

 　　想要实现一个自启动的功能，要扑捉系统的开机广播，我理解成时系统启动的广播通知：

 　　不说了，直接上代码：

　　扑捉系统启动广播通知的类。 要继承系统  BroadcastReceiver类， 并且实现

public void onReceive(Context aContext, Intent aIntent)，还是看下边的代码：

package com.amir.bootflag;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;

public class BootMointor extends BroadcastReceiver {

	public void onReceive(Context aContext, Intent aIntent) {
		if (aIntent.getAction().equals(Intent.ACTION_BOOT_COMPLETED)) {
			Intent in = new Intent(aContext, BufferServices.class); 
			in.setAction("com.amir.bootflag.BUFFER_SERVICES");
			aContext.startService(in);
		}
	}

}

　　实现要启动的Service 的类：

package com.amir.bootflag;

import com.amir.dbbuf.service.Md_0XEECMD_;
import com.amir.dbbuf.service.OX_ECMD_Service;

import android.app.Service;
import android.content.Intent;
import android.os.IBinder;
import android.util.Log;

public class BufferServices extends Service{

	public IBinder onBind(Intent arg0) {
		return null;
	}

	public void onCreate() {
		super.onCreate();
		Log.v("<====>", "onCreate");
	}

	public void onDestroy() {
		super.onDestroy();
		Log.v("<====>", "onDestroy");
	}

	public void onStart(Intent intent, int startId) {
		super.onStart(intent, startId);
		System.out.println("OnStart Service");
		OX_ECMD_Service ecmd = new OX_ECMD_Service(this.getBaseContext());
		Md_0XEECMD_ o1 = new Md_0XEECMD_();
		System.out.println("databases object");
		o1.setiCmdTypeField(0);
		o1.setiPrimaryKeyField(1);
		o1.setiReasonField(0);
		o1.setiYnField(1);
		
		ecmd.InsertL(o1);
	}

	public int onStartCommand(Intent intent, int flags, int startId) {
		Log.v("<====>", "onStartCommand");
		return super.onStartCommand(intent, flags, startId);
	}

}

　　咱们再看看 AndroidManifest.xml 里，要写一些什么：

<service android:name="com.amir.bootflag.BufferServices">
			<intent-filter>
				<action android:name="com.amir.bootflag.BUFFER_SERVICES" />
				<category android:name="android.intent.category.DEFAULT" />
			</intent-filter>
		</service>

		<receiver android:name="BootMointor">
			<intent-filter>
				<action android:name="android.intent.action.BOOT_COMPLETED" />
			</intent-filter>
		</receiver>

要想扑捉系统启动的广播通知，需要添加下边的权限：

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