안드로이드 - alarm & BroadcastReceiver 예제 1

안드로이드 BroadcastReceiver 예제

Android/Notification with BroadcastReceiver 2012/05/31 14:03

안드로이드 시스템이 부팅될 때 "android.intent.action.BOOT_COMPLETED" 액션을 포함한 Intent 가 Broadcasting 되므로 이 인텐트를 수신하여 처리하는 BroadcastReceiver 를 구현하면 부팅시에 자동으로 실행될 로직을 작성할 수 있다.

다음은 시스템이 부팅될 때 BroadcastReceiver가 실행되고BroadcastReceiver 에서 Service 프로그램을 실행하고 Service는 Notification을 제목 표시줄에 출력하는 예이다.

나머지 구성 파일은 여기를 참조하세요

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="test.android.hello"
    android:versionCode="1"
    android:versionName="1.0" >
    <uses-sdk android:minSdkVersion="10" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.CALL_PHONE"/>
    <uses-permission android:name="android.permission.SEND_SMS"/>
    <uses-permission android:name="android.permission.CAMERA" />
 	<uses-feature android:name="android.hardware.camera" />
 	<uses-feature android:name="android.hardware.camera.autofocus" />
 	<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
 	<uses-permission android:name="android.permission.RECORD_AUDIO"/>
 	<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name" >
        <activity
            android:name=".ServiceStarterActivity"
            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=".MyNotifyService" />
        <receiver android:name=".BootBroadcastReceiver" android:label="@string/app_name">
   		<intent-filter>
    			<action android:name="android.intent.action.BOOT_COMPLETED" />
    			<category android:name="android.intent.category.LAUNCHER" />
   		</intent-filter>
  	</receiver>
    </application>
</manifest>

BootBroadcastReceiver

package test.android.hello;

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

public class BootBroadcastReceiver extends BroadcastReceiver {

	@Override
	public void onReceive(Context context, Intent intent) {
		 if(intent.getAction().equals("android.intent.action.BOOT_COMPLETED")){
			   Intent myIntent = new Intent(context, MyNotifyService.class);
			   context.startService(myIntent);
		}
	}
}

Posted by cwisky