Package org.apache.pivot.wtk.validation

Class DoubleRangeValidator

java.lang.Object

org.apache.pivot.wtk.validation.FormattedValidator<java.text.NumberFormat>

org.apache.pivot.wtk.validation.DecimalValidator

org.apache.pivot.wtk.validation.DoubleValidator

org.apache.pivot.wtk.validation.DoubleRangeValidator

All Implemented Interfaces:

Validator

public class DoubleRangeValidator
extends DoubleValidator

A validator for a double value limited to a range.

Beware that usual math rules for native primitive types (and related approximations) are applied here.

See Also:

ComparableRangeValidator

Field Summary

Fields inherited from class org.apache.pivot.wtk.validation.FormattedValidator

format, locale

Constructor Summary

Constructors

Constructor	Description
DoubleRangeValidator()
DoubleRangeValidator(double minValue, double maxValue)
DoubleRangeValidator(java.util.Locale locale)
DoubleRangeValidator(java.util.Locale locale, double minValue, double maxValue)

Method Summary

Modifier and Type	Method	Description
double	getMaximum()
double	getMinimum()
boolean	isValid(java.lang.String text)	Determines if a text value is valid based on the rules of the validator.
void	setMaximum(double maxValue)
void	setMinimum(double minValue)

Methods inherited from class org.apache.pivot.wtk.validation.DecimalValidator

isAutoTrim, parseNumber, setAutoTrim, textToBigDecimal

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleRangeValidator

public DoubleRangeValidator()

DoubleRangeValidator

public DoubleRangeValidator(java.util.Locale locale)

DoubleRangeValidator

public DoubleRangeValidator(double minValue,
                            double maxValue)

DoubleRangeValidator

public DoubleRangeValidator(java.util.Locale locale,
                            double minValue,
                            double maxValue)

Method Detail

getMinimum

public double getMinimum()

setMinimum

public void setMinimum(double minValue)

getMaximum

public double getMaximum()

setMaximum

public void setMaximum(double maxValue)

isValid

public boolean isValid(java.lang.String text)

Description copied from interface: Validator

Determines if a text value is valid based on the rules of the validator.

Specified by:

isValid in interface Validator

Overrides:

isValid in class FormattedValidator<java.text.NumberFormat>

Parameters:

text - The text to test.

Returns:

true if the value is valid; false, otherwise.