| java.lang.Object
 org.apache.commons.validator.DateValidator
| DateValidator | | public class DateValidator (Code) | | Perform date validations.
This class is a Singleton; you can retrieve the instance via the
getInstance() method.
version:
$Revision: 478334 $ $Date: 2006-11-22 21:31:54 +0000 (Wed, 22 Nov 2006) $
since:
Validator 1.1 |
| Constructor Summary | |
| protected | DateValidator()
Protected constructor for subclasses to use. |
| DateValidator | | protected DateValidator()(Code) | | Protected constructor for subclasses to use.
|
| getInstance | | public static DateValidator getInstance()(Code) | | Returns the Singleton instance of this validator.
A singleton instance of the DateValidator. |
| isValid | | public boolean isValid(String value, String datePattern, boolean strict)(Code) | | Checks if the field is a valid date. The pattern is used with
java.text.SimpleDateFormat. If strict is true, then the
length will be checked so '2/12/1999' will not pass validation with
the format 'MM/dd/yyyy' because the month isn't two digits.
The setLenient method is set to false for all.
Parameters:
value - The value validation is being performed on.
Parameters:
datePattern - The pattern passed to SimpleDateFormat.
Parameters:
strict - Whether or not to have an exact match of the datePattern. true if the date is valid. |
| isValid | | public boolean isValid(String value, Locale locale)(Code) | | Checks if the field is a valid date. The Locale is
used with java.text.DateFormat. The setLenient method
is set to false for all.
Parameters:
value - The value validation is being performed on.
Parameters:
locale - The locale to use for the date format, defaults to the defaultsystem default if null. true if the date is valid. |
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