Package com.jbstrap.core.validators

Class IntegerRangeValidator

java.lang.Object

com.jbstrap.core.validators.IntegerRangeValidator

All Implemented Interfaces:

DataRangeValidator, DataValidator

public class IntegerRangeValidator
extends Object
implements DataRangeValidator

Integer range validator class

Since:

4.0

Author:

JBStrap

Constructor Summary

Constructors

Constructor	Description
IntegerRangeValidator()

Method Summary

Modifier and Type	Method	Description
void	setMax(Object maxValue)	Sets the maximum valid value.
void	setMin(Object minValue)	Sets the minimum valid value.
String	validateData(Object data, String language)	Validates the specified data

Methods inherited from class java.lang.Object

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

Constructor Details

IntegerRangeValidator

public IntegerRangeValidator()

Method Details

validateData

public String validateData(Object data,
 String language)

Validates the specified data

The specified data is validated, if it can be converted into an Integer, and this converted data is between the range. If it is exactly the minimum or maximum value, it will be validated.

The error message can be customized with the validator.floatValidatorError properties file key. This is also used to implement language specific error messages. For more information about language specific messages, see: MessageSourceAPI

Specified by:

validateData in interface DataValidator

Parameters:

data - The data to be validated

language - The language code of the error message. If not specified, the default language will be used. The default language can be set with the DEFAULT_LANGUAGE JBStrap parameter.

Returns:

The specified error message or null, if the validation found no errors.

setMin

public void setMin(Object minValue)

Sets the minimum valid value.

Specified by:

setMin in interface DataRangeValidator

Parameters:

minValue - The minimum value

setMax

public void setMax(Object maxValue)

Sets the maximum valid value.

Specified by:

setMax in interface DataRangeValidator

Parameters:

maxValue - The maximum value