public String getMidTime12(){
        int hourI = cal.get(Calendar.HOUR);
        int amPm =  cal.get(Calendar.AM_PM);
        this.midTime12 = (new Integer(hourI)).toString();
        int minI = this.getMinute();
        if(minI<10){
            this.midTime12 += ".0" + minI;
        }
        else{
            this.midTime12 += "." + minI;
        }
        int secI = this.getSecond();
        if(secI<10){
            this.midTime12 += ".0" + secI;
        }
        else{
            this.midTime12 += "." + secI;
        }
        if(amPm==0){
            this.midTime12 += " " + "AM";
        }
        else{
            this.midTime12 += " " + "PM";
        }
        return this.midTime12;
    }