【发布时间】:2015-07-31 06:35:01
【问题描述】:
我想在 BroadcastReceiver 中启动多个警报并从该警报启动服务,但没有开始运行。我刚刚使用 context.startService(intent) 对其进行了测试,它成功了。但不知何故,如果我使用 alarmManager,服务没有启动。
这是我的代码:
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
protected void onPostExecute(String s) {
super.onPostExecute(s);
String weekDay;
SimpleDateFormat dayFormat = new SimpleDateFormat("EEEE", Locale.US);
Calendar calendars = Calendar.getInstance();
weekDay = dayFormat.format(calendars.getTime());
//Toast.makeText(contexts,"Day : " + weekDay,Toast.LENGTH_SHORT).show();
for (int i=1; i< jArray; i++)
{
String hari = hari_list.get(i);
if (weekDay.equals(hari))
{
Intent intent = new Intent(contexts, Service3.class);
pendingIntent = PendingIntent.getBroadcast(contexts, i, intent, PendingIntent.FLAG_ONE_SHOT);
AlarmManager manager = (AlarmManager) contexts.getSystemService(Context.ALARM_SERVICE);
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.HOUR_OF_DAY,8);
calendar.set(Calendar.MINUTE, 16);
calendar.set(Calendar.SECOND, 00);
manager.setExact(manager.RTC_WAKEUP,calendar.getTimeInMillis(),pendingIntent);
}
}
你能帮我吗?
【问题讨论】:
标签: android service broadcastreceiver alarmmanager