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Adding constraints to nested command object throws ClassCastException

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zlegein

Adding constraints to nested command object throws ClassCastException

In regards to this issue that has been closed.

http://jira.codehaus.org/browse/GRAILS-1620

How do i add constraints to the nested class.

so for example, if i wanted to do

class SomeCommand {
       String whatever
       Name name = new Name()
}

class Name {
       Integer x

       Integer y
       
       static constraints = {
           x(blank:false),
           y(blank:false)
       }
}

This fails with a ClassCastException due to adding the constraints to the nested object. Is this a bug?