Question

我是Android开发的新手。

在我的应用程序中，我需要有警报通知。我有谷歌它，有很多链接但我无法理解在特定时间开始报警通知。

我有五次特别的时间。此时应开始报警声音通知。警报声是my.mp3，我应该用mp3通知警报。

如果假设，我有时间这样

String time1 = "03:37";
String time2 = "08:45";
String time3 = "13:01";
String time4 = "20:10";
String time5 = "09:08";

我试过这样但没有工作

Date dt = new Date();
        int hours = dt.getHours();
        int minutes = dt.getMinutes();
        int seconds = dt.getSeconds();

        StringBuilder sb = new StringBuilder();
        if(hours>=12){                      
            sb.append(hours-12).append( ":" ).append(minutes);
        }else{
            sb.append(hours).append( ":" ).append(minutes);
        }
        String Timeformat = sb.toString();
        curTime = hours+":"+minutes;

if(curTime.equalsIngoreCase(time1){
Intent myIntent =  new Intent(DayView.this, MyAlarmService.class);
                        pendingIntent = PendingIntent.getService(DayView.this, 0, myIntent, 0);
                        AlarmManager alarmManager =  (AlarmManager)getSystemService(ALARM_SERVICE);
                           alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
}else{
....
}

我该怎么办？非常感谢提前。抱歉我的语法错误。

Answer 1

添加此代码

if(curTime.equalsIngoreCase(time1)){
Intent myIntent =  new Intent(DayView.this, MyAlarmService.class);
                        pendingIntent = PendingIntent.getService(DayView.this, 0, myIntent, 0);
                        AlarmManager alarmManager =  (AlarmManager)getSystemService(ALARM_SERVICE);
                           alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
}
else if(curTime.equalsIngoreCase(time2)){
Intent myIntent =  new Intent(DayView.this, MyAlarmService.class);
                        pendingIntent = PendingIntent.getService(DayView.this, 0, myIntent, 0);
                        AlarmManager alarmManager =  (AlarmManager)getSystemService(ALARM_SERVICE);
                           alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
}
else if(curTime.equalsIngoreCase(time3)){
Intent myIntent =  new Intent(DayView.this, MyAlarmService.class);
                        pendingIntent = PendingIntent.getService(DayView.this, 0, myIntent, 0);
                        AlarmManager alarmManager =  (AlarmManager)getSystemService(ALARM_SERVICE);
                           alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
}
else if(curTime.equalsIngoreCase(time4)){
Intent myIntent =  new Intent(DayView.this, MyAlarmService.class);
                        pendingIntent = PendingIntent.getService(DayView.this, 0, myIntent, 0);
                        AlarmManager alarmManager =  (AlarmManager)getSystemService(ALARM_SERVICE);
                           alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
}
else if(curTime.equalsIngoreCase(time5)){
Intent myIntent =  new Intent(DayView.this, MyAlarmService.class);
                        pendingIntent = PendingIntent.getService(DayView.this, 0, myIntent, 0);
                        AlarmManager alarmManager =  (AlarmManager)getSystemService(ALARM_SERVICE);
                           alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
}

报警管理器通知

1 个答案: