net.sf.springlayout.web.validator
Class DateValidator

java.lang.Object
  net.sf.springlayout.web.validator.AbstractValidationRule
      net.sf.springlayout.web.validator.DateValidator

All Implemented Interfaces:

ValidationRule

public class DateValidator
extends AbstractValidationRule

Date Validation Rule. Ensures that a field is a validly formatted date.

Author:

Adam Boas

Constructor Summary

DateValidator()

Method Summary

java.lang.String	getJavascript() Get the javascript used to validate this rule
boolean	isValid(java.lang.Object obj, java.lang.String fieldKey) Returns if this object is valid according to this validation rule
void	validate(javax.servlet.http.HttpServletRequest request, java.lang.Object obj, org.springframework.validation.Errors errors, java.lang.String fieldKey) Validates the field specified in the field definition against the object passed to ensure it is a valid date.

Methods inherited from class net.sf.springlayout.web.validator.AbstractValidationRule

conditionallyValidate, getCondition, getConditionalJavascript, getFieldValue, setCondition

Methods inherited from class java.lang.Object

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

Constructor Detail

DateValidator

public DateValidator()

Method Detail

validate

public void validate(javax.servlet.http.HttpServletRequest request,
                     java.lang.Object obj,
                     org.springframework.validation.Errors errors,
                     java.lang.String fieldKey)

Validates the field specified in the field definition against the object passed to ensure it is a valid date. Adds to errors object of validation fails

Specified by:

validate in class AbstractValidationRule

Parameters:

request - the current servlet request

obj - the object to validate

errors - the current errors

fieldKey - the path to the field in the object to validate

See Also:

net.sf.springlayout.web.validator.ValidationRule#validate(javax.servlet.http.HttpServletRequest, java.lang.Object, org.springframework.validation.Errors, net.sf.springlayout.web.panel.IFieldDefinition)

isValid

public boolean isValid(java.lang.Object obj,
                       java.lang.String fieldKey)

Description copied from interface: ValidationRule

Returns if this object is valid according to this validation rule

Returns:

getJavascript

public java.lang.String getJavascript()

Description copied from class: AbstractValidationRule

Get the javascript used to validate this rule

Specified by:

getJavascript in class AbstractValidationRule

Returns: