Package jp.gopay.sdk.utils

Class DateValidator

java.lang.Object

jp.gopay.sdk.utils.DateValidator

public class DateValidator
extends Object

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DateValidator(Calendar calendar)	Used in tests to inject a custom Calendar to stabilize dates.

Method Summary

Modifier and Type	Method	Description
static boolean	isValid(String month, String year)	Helper for determining whether a date is a valid credit card expiry date.
protected boolean	isValidHelper(String monthString, String yearString)

Methods inherited from class java.lang.Object

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

Constructor Detail

DateValidator

protected DateValidator(Calendar calendar)

Used in tests to inject a custom Calendar to stabilize dates. Normal usage will just delegate to the actual date.

Method Detail

isValid

public static boolean isValid(String month,
                              String year)

Helper for determining whether a date is a valid credit card expiry date.

Parameters:

month - Two-digit month

year - Two or four digit year

Returns:

Whether the date is a valid credit card expiry date.

isValidHelper

protected boolean isValidHelper(String monthString,
                                String yearString)