}
if(subtype.equalsIgnoreCase(speedometerMultiValue)){
sbi=new SpeedometerMultiValue();
}
else if(subtype.equalsIgnoreCase(simpledial)){
sbi= new SimpleDial();
}
else if(subtype.equalsIgnoreCase(thermomether)){
sbi= new Thermometer();
}
else if(subtype.equalsIgnoreCase(meter)){