RangeValidator (Guise Framework 0.4.0 API)

Type Parameters:

V - The value type this validator supports.

All Superinterfaces:

com.globalmentor.beans.PropertyBindable, Validator<V>

All Known Implementing Classes:

AbstractComparableRangeValidator, AbstractRangeValidator, DateRangeValidator, DecimalRangeValidator, IntegerRangeValidator, LongRangeValidator
```
public interface RangeValidator<V>
extends Validator<V>
```
A validator restricting a value to a range. The step value is considered relative either to the minimum value, if available, the maximum value, if available, or zero, in that order or priority.

Author:

Garret Wilson

- Field Summary
  - Fields inherited from interface io.guise.framework.validator.Validator
    INVALID_VALUE_MESSAGE_PROPERTY, VALUE_REQUIRED_MESSAGE_PROPERTY, VALUE_REQUIRED_PROPERTY
- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  V getMaximum()
  
  V getMinimum()
  
  V getStep()
  - Methods inherited from interface com.globalmentor.beans.PropertyBindable
    addPropertyChangeListener, addPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, hasPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener
  - Methods inherited from interface io.guise.framework.validator.Validator
    getInvalidValueMessage, getSession, getValueRequiredMessage, isValid, setInvalidValueMessage, setValueRequiredMessage, validate

- Method Detail
  - getMinimum
```
V getMinimum()
```
    Returns:
    
    The minimum value, inclusive, or null if the range has no lower bound.
  - getMaximum
```
V getMaximum()
```
    Returns:
    
    The maximum value, inclusive, or null if the range has no upper bound.
  - getStep
```
V getStep()
```
    Returns:
    
    The step amount, or null if the range has no increment value specified.