Package com.jbstrap.core.validators

Class LongValidator

java.lang.Object

com.jbstrap.core.validators.LongValidator

All Implemented Interfaces:

DataValidator

public class LongValidator
extends Object
implements DataValidator

The long validator class

Since:

4.0

Author:

JBStrap

Constructor Summary

Constructors

Constructor	Description
LongValidator()

Method Summary

Modifier and Type	Method	Description
String	validateData(Object data, String language)	Validates the specified value

Methods inherited from class java.lang.Object

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

Constructor Details

LongValidator

public LongValidator()

Method Details

validateData

public String validateData(Object data,
 String language)

Validates the specified value

The specified value will be validated, if it can be converted into a Long type

The error message, returned by the method can be customized or have its language set in the validator.longValidatorError properties file with the use of a key. For more information about language settings, see the MessageSourceAPI class

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.