我是android的新手,我想只在特定时间内运行任务,我该怎么做?
我尝试使用广播接收器和AlarmManager
,但广播接收器甚至在指定时间后仍然连续运行。
long timetorun= calendarcurrent.getTimeInMillis() - calendar.getTimeInMillis();
Intent c = new Intent(getApplicationContext(),
Phonecallreceiver.class);
pintent = PendingIntent.getBroadcast(getApplicationContext(), 0, c, 0);
AlarmManager alarm = (AlarmManager) getSystemService(ALARM_SERVICE);
alarm.set(AlarmManager.RTC_WAKEUP, timetorun, pintent);
答案 0 :(得分:0)
你可以通过取消警报来停止它,使用相同的PendingIntent,如下所示:
Intent c = new Intent(getApplicationContext(), Phonecallreceiver.class);
pintent = PendingIntent.getBroadcast(getApplicationContext(), 0, c, 0);
AlarmManager alarm = (AlarmManager) getSystemService(ALARM_SERVICE);
alarm .cancel(pintent);
不要忘记确保PendingIntent不为NULL。 希望我帮助过你。