CODEWITHSUNDEEP
androidandroid-alarms
Ravi
Ravi

Reputation: 139

Set Alarm without DateTime and TimePicker in android

I want to set alarm without datetime picker and time picker. It always shows invalid time. Here is my code

public void setClockTimeScheduler(Context ctx) {
        // TODO Auto-generated method stub 
            Calendar current = Calendar.getInstance(); 
            Calendar cal = Calendar.getInstance();
            cal.set(cal.get(Calendar.YEAR), 
                    cal.get(Calendar.MONTH), 
                    cal.get(Calendar.DAY_OF_MONTH),
                    cal.get(Calendar.HOUR),
                    cal.get(Calendar.MINUTE)+2, 00);

            if(cal.compareTo(current) <= 0){
             //The set Date/Time already passed
                Toast.makeText(ctx, "Invalid Date/Time"+cal.compareTo(current)+"Or"+current, 
                  Toast.LENGTH_LONG).show();
                }else{
                    setAlarmScheduler(cal,ctx);
                }

Upvotes: 1

Views: 292

Answers (2)

Nitin Jain
Nitin Jain

Reputation: 1344

First of all you are adding two minutes in current time. if condition cannot be true at any cost. if statement is useless remove it and used the code below It will surely help you!

    public void setClockTimeScheduler(Context ctx){
    Calendar cal = Calendar.getInstance();
    cal.add(Calendar.MINUTE,2);
     setAlarmScheduler(cal, ctx);
    }

Upvotes: 1

bendaf
bendaf

Reputation: 3031

Are you sure, that you are running this code with the right parameters? Because I have tried your code and it worked for me (I mean I never get into the "Invalid Date/Time" block). I did some modification: 

    public void setClockTimeScheduler(Context ctx){
        Calendar current = Calendar.getInstance();
        Calendar cal = Calendar.getInstance();
        cal.set(Calendar.MINUTE, current.get(Calendar.MINUTE)+2);
        if(cal.compareTo(current) <= 0){
            //The set Date/Time already passed
            Log.d("MainActivity", "Invalid Date/Time" + cal.compareTo(current) + "Or" + current);
        }else{
//            setAlarmScheduler(cal, ctx);
        }
    }

Upvotes: 0

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