Package org.apache.pivot.wtk.validation

Class LongRangeValidator

java.lang.Object

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

org.apache.pivot.wtk.validation.DecimalValidator

org.apache.pivot.wtk.validation.IntValidator

org.apache.pivot.wtk.validation.LongRangeValidator

All Implemented Interfaces:

Validator

public class LongRangeValidator
extends IntValidator

A validator for a long value limited to a range.

BigInteger math is used here so that proper checks against the limits of the type can be done.

See Also:

ComparableRangeValidator

Field Summary

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

format, locale

Constructor Summary

Constructors

Constructor	Description
LongRangeValidator()
LongRangeValidator(long minValue, long maxValue)
LongRangeValidator(java.util.Locale locale)
LongRangeValidator(java.util.Locale locale, long minValue, long maxValue)

Method Summary

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

LongRangeValidator

public LongRangeValidator()

LongRangeValidator

public LongRangeValidator(java.util.Locale locale)

LongRangeValidator

public LongRangeValidator(long minValue,
                          long maxValue)

LongRangeValidator

public LongRangeValidator(java.util.Locale locale,
                          long minValue,
                          long maxValue)

Method Detail

getMinimum

public long getMinimum()

setMinimum

public void setMinimum(long minValue)

getMaximum

public long getMaximum()

setMaximum

public void setMaximum(long 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.