为Android生日安排重复本地推送通知

Question

Calendar calendar = Calendar.getInstance();
        //set notification for date --> 8th January 2010 at 9:06:00 PM
        calendar.set(Calendar.MONTH, 0);
        calendar.set(Calendar.YEAR, 2010);
        calendar.set(Calendar.DAY_OF_MONTH, 8);

        calendar.set(Calendar.HOUR_OF_DAY, 21);
        calendar.set(Calendar.MINUTE, 06);
        calendar.set(Calendar.SECOND, 0);
        calendar.set(Calendar.AM_PM,Calendar.PM);

        alarmMgr.setInexactRepeating(AlarmManager.RTC_WAKEUP,
                calendar.getTimeInMillis(), AlarmManager.INTERVAL_DAY, alarmIntent);

        // Enable {@code SampleBootReceiver} to automatically restart the alarm when the
        // device is rebooted.
        ComponentName receiver = new ComponentName(context, SampleBootReceiver.class);
        PackageManager pm = context.getPackageManager();

        pm.setComponentEnabledSetting(receiver,
                PackageManager.COMPONENT_ENABLED_STATE_ENABLED,
                PackageManager.DONT_KILL_APP);    

这是我的主要活动代码，我希望它每年1月8日触发推送通知，或者可能是用户的生日，但它每天触发此推送通知，因为我已提到＆＃34; AlarmManager.INTERVAL_DAY＆＃34;。但是如何让它每年都有效，就像它应该只触发用户生日的推送通知一样。

谢谢