code: public void setMinValue(final BigDecimal minValue) {
  		BigDecimal currMin = getMinValue();
  		if (!Objects.equals(minValue, currMin)) {
  			getOrCreateComponentModel().minValue = minValue;
  		}
  	}
docs: Sets the minimum allowable value for this number field.
  
  @param minValue the minimum allowable value, or null for no minimum.