to.etc.domui.converter

Class MaxMinValidator

java.lang.Object

to.etc.domui.converter.MaxMinValidator

All Implemented Interfaces:

IValueValidator<Number>

public class MaxMinValidator
extends Object
implements IValueValidator<Number>

This validator checks to see if a Number is between two inclusive bounds. Inclusive means: if the number == max or the number == min it is allowed, i.e. the range is [min..max].

Constructor Summary

Constructors

Constructor and Description
MaxMinValidator(Number min, Number max) Create a validator comparing to these INCLUSIVE bounds.
MaxMinValidator(Number min, Number max, UIMessage msg) Create a validator comparing to these INCLUSIVE bounds.

Method Summary

Modifier and Type	Method and Description
void	validate(Number input) Sigh.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MaxMinValidator

public MaxMinValidator(@Nonnull
                       Number min,
                       @Nonnull
                       Number max,
                       @Nullable
                       UIMessage msg)

Create a validator comparing to these INCLUSIVE bounds.

Parameters:

max -

min -

msg - If specified this error message will be shown, otherwise default error message is shown.

MaxMinValidator

public MaxMinValidator(@Nonnull
                       Number min,
                       @Nonnull
                       Number max)

Create a validator comparing to these INCLUSIVE bounds.

Parameters:

max -

min -

Method Detail

validate

public void validate(Number input)
              throws Exception

Sigh. Of course Number does not implement Comparable, because that would be useful.

Specified by:

validate in interface IValueValidator<Number>

Throws:

Exception

See Also:

IValueValidator.validate(java.lang.Object)