开机启动Service

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.phone"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk android:minSdkVersion="8" />

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name" >
        <activity
            android:label="@string/app_name"
            android:name=".PhoneActivity" >
            <intent-filter >
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <receiver android:name="PhoneReceiver">
            <intent-filter>
                <action android:name="android.intent.action.BOOT_COMPLETED"/>
            </intent-filter>
        </receiver>
        <service android:name="ListenerService"></service>
    </application>
    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission>
</manifest>

ListenerService.java

package com.phone;

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

public class ListenerService extends Service {
	@Override
	public IBinder onBind(Intent arg0) {
		return null;
	}

	@Override
	public void onCreate() {
		super.onCreate();
		System.out.println("开始Service!!");
		
	}
	@Override
	public void onStart(Intent intent, int startId) {
		super.onStart(intent, startId);
		
	}

	
}

PhoneReceiver.java

package com.phone;

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

public class PhoneReceiver extends BroadcastReceiver {

	@Override
	public void onReceive(Context context, Intent intent) {
		System.out.println("开机启动!!!");
		Intent service = new Intent(context,ListenerService.class);
		context.startService(service);
		System.out.println("启动成功!!");
	}

}