org.codehaus.groovy.grails.validation

Class GrailsDomainClassValidator

java.lang.Object

org.codehaus.groovy.grails.validation.GrailsDomainClassValidator

All Implemented Interfaces:

GrailsApplicationAware, CascadingValidator

public class GrailsDomainClassValidator
extends java.lang.Object
implements CascadingValidator, GrailsApplicationAware

A specialised Spring validator that validates a domain class instance using the constraints defined in the static constraints closure.

Since:

0.1

Author:

Graeme Rocher

Constructor Summary

Constructors

Constructor and Description
GrailsDomainClassValidator()

Method Summary

Modifier and Type	Method and Description
GrailsDomainClass	getDomainClass()
void	setDomainClass(GrailsDomainClass domainClass)
void	setGrailsApplication(GrailsApplication grailsApplication) This method is called by the org.springframework.context.ApplicationContext that loads the Grails application.
void	setMessageSource(MessageSource messageSource)
boolean	supports(java.lang.Class clazz)
void	validate(java.lang.Object obj, Errors errors)
void	validate(java.lang.Object obj, Errors errors, boolean cascade) An extended version of the validate(errors,obj) method that takes an additional argument specifying whether the Validator should cascade into associations or not.

Methods inherited from class java.lang.Object

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

Constructor Detail

GrailsDomainClassValidator

public GrailsDomainClassValidator()

Method Detail

supports

public boolean supports(java.lang.Class clazz)

validate

public void validate(java.lang.Object obj,
                     Errors errors,
                     boolean cascade)

Description copied from interface: CascadingValidator

An extended version of the validate(errors,obj) method that takes an additional argument specifying whether the Validator should cascade into associations or not.

Specified by:

validate in interface CascadingValidator

Parameters:

obj - The Object to validate

errors - The Spring Errors instance

cascade - True if validation should cascade into associations

See Also:

org.codehaus.groovy.grails.validation.CascadingValidator#validate(Object, org.springframework.validation.Errors, boolean)

validate

public void validate(java.lang.Object obj,
                     Errors errors)

See Also:

org.springframework.validation.Validator#validate(Object, org.springframework.validation.Errors)

setDomainClass

public void setDomainClass(GrailsDomainClass domainClass)

Parameters:

domainClass - The domainClass to set.

getDomainClass

public GrailsDomainClass getDomainClass()

setMessageSource

public void setMessageSource(MessageSource messageSource)

Parameters:

messageSource - The messageSource to set.

setGrailsApplication

public void setGrailsApplication(GrailsApplication grailsApplication)

Description copied from interface: GrailsApplicationAware

This method is called by the org.springframework.context.ApplicationContext that loads the Grails application. The GrailsApplication instance that represents the loaded Grails application is injected.

Specified by:

setGrailsApplication in interface GrailsApplicationAware

Parameters:

grailsApplication - the GrailsApplication object that represents this Grails application