org.joda.time.Instant validator issue

[Ravindar]

Hi,


I am new to Grails, I generated Domain for one table and made changes to set org.joda.time.Instant object to DateTime column of mysql database.

Domain :

import org.joda.time.*
import org.hibernate.validator.constraints.*
import javax.validation.constraints.*

abstract class ManagersDomain {

@NotBlank
Instant createdDateTime

static constraints = {

}

}

While inserting new record or updating existing records I am getting following exception,

HV000030: No validator could be found for type: org.joda.time.Instant.. Stacktrace follows:
Message: HV000030: No validator could be found for type: org.joda.time.Instant.

How can I overcome this issue,

can you anyone please provide suggestion, where I am doing mistake.


Thanks

Ravindar

[Ravindar]

Hi,


I have used @NotNull annotation, it is working fine.

@NotBlank
Instant createdDateTime


Thanks

Ravindar