Android开发片段–代码中设定系统定时

设置 

AlarmManager alarmManager = (AlarmManager)getSystemService(ALARM_SERVICE);
		try {
			js = new JSONArray(timeArray);
			String str = "";
			for(int i=0;i<js.length();i++) {
				str = js.get(i).toString().replaceAll("T", " ");
				try {
					date = format1.parse(str);
		    		Log.i(TAG, format1.format(date)+"");
		    		calendar.setTime(date);
		    		Log.i(TAG, calendar.getTimeInMillis()+" calendar");
				} catch (ParseException e) {
					e.printStackTrace();
				}
				PendingIntent pendingIntent = PendingIntent.getBroadcast(Alarm.this, i, intent, 0);
				alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
		} catch (JSONException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

 接收

public class AlarmReceiver extends BroadcastReceiver {
	NotificationManager mn ;
	Notification notification;
	/* (non-Javadoc)
	 * @see android.content.BroadcastReceiver#onReceive(android.content.Context, android.content.Intent)
	 */
	@Override
	public void onReceive(Context arg0, Intent data) {
		Log.d(Alarm.TAG, "the time is up,start the alarm...");
		setStatusBar(arg0,R.drawable.smile,"作業時間","作業時間","ただ今新しい作業時間になりました。");
	}
	public void setStatusBar(Context context,int iconImage, String statusBarText,String title,String content) {
		mn =( NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE);
		notification = new Notification(iconImage,statusBarText, System.currentTimeMillis());
		notification.defaults |= Notification.DEFAULT_LIGHTS;
		notification.sound = Uri.parse("android.resource://" + context.getPackageName()
				+ "/" + R.raw.message);
        PendingIntent contentIntent=PendingIntent.getActivity(context,
                0, null, 0);
        notification.setLatestEventInfo(context,title, content, contentIntent);
        mn.notify(1, notification);
        
	 }
}

 

配置

 <application
        android:icon="@drawable/icon"
        android:label="@string/app_name" >
        <receiver
            android:name="com.zzh.alermactivity.AlarmReceiver"
            android:process=":remote" />

        <activity
            android:label="@string/app_name"
            android:name="com.zzh.alermactivity.Alarm" >
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
    </application>