Android UI How to - Schedual alarm in an hour

Question

We would like to know how to schedual alarm in an hour.

Answer

//from w ww.j ava2 s  .c  o  m
import android.app.AlarmManager;
import android.app.PendingIntent;
import android.content.Context;

class AlarmUtils {
  public static int scheduleInHours(Context context, PendingIntent pi, int hours) {
    int period = hours * 60 * 60 * 1000; // in millis
    AlarmManager mgr = (AlarmManager) context
        .getSystemService(Context.ALARM_SERVICE);
    long alarmTime = System.currentTimeMillis() + period;
    mgr.set(AlarmManager.RTC_WAKEUP, alarmTime, pi);
    return period;
  }
}