com.elasticpath.sfweb.ajax.validation
Class DwrValidationInterceptor

java.lang.Object
  com.elasticpath.sfweb.ajax.validation.DwrValidationInterceptor

All Implemented Interfaces:

org.aopalliance.aop.Advice, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor

public class DwrValidationInterceptor
extends java.lang.Object
implements org.aopalliance.intercept.MethodInterceptor

Provides validation for Ajax through DWR.

Constructor Summary

DwrValidationInterceptor()

Method Summary

java.lang.Object	invoke(org.aopalliance.intercept.MethodInvocation methodInvocation) Validate the arguments to service calls if it is a domain object.
void	setDefaultBeanValidator(org.springmodules.commons.validator.DefaultBeanValidator defaultBeanValidator) Set the validator.
void	validate(java.lang.Object object) Validate the object sent via dwr.

Methods inherited from class java.lang.Object

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

Constructor Detail

DwrValidationInterceptor

public DwrValidationInterceptor()

Method Detail

invoke

public java.lang.Object invoke(org.aopalliance.intercept.MethodInvocation methodInvocation)
                        throws java.lang.Throwable

Validate the arguments to service calls if it is a domain object.

Specified by:

invoke in interface org.aopalliance.intercept.MethodInterceptor

Parameters:

methodInvocation - the method invocation to be intercepted and validated

Returns:

the return value of the intercepted method

Throws:

java.lang.Throwable - on error

setDefaultBeanValidator

public void setDefaultBeanValidator(org.springmodules.commons.validator.DefaultBeanValidator defaultBeanValidator)

Set the validator.

Parameters:

defaultBeanValidator - the validator

validate

public void validate(java.lang.Object object)
              throws EpDomainException

Validate the object sent via dwr.

Parameters:

object - the domain or bean object to be validated

Throws:

EpDomainException - if defaultBeanValidator can not be found