Dear JBoss Users,

I have a question about usage of CMR Value objects.
 
I apologize in advance if this "newbie" question does not suit this list, 
and ask for any referrals to other forums where these topics can be 
discussed:

I have a 1:1 relationship between a PersonBean and a CreditCard bean. 

my PersonBeanLocal exposes a setCreditCard ( CreditCardLocal param ) 
and my PersonValue exposes a setCreditCardValue ( CreditCardValue param ) 

when I first create my PersonBean, the CreditCard is null. 

When I want to set the credit card, which is the preferred approach ? 

a)
- get the PersonValue from the PersonBean
- call PersonValue.setCreditCardValue ( ccValueObject ) 
- call PersonBean.setPersonValue ( personValueWithCCValueObjectSet ) 

b) 
- create a new CreditCardLocal ( withCreditCardValueObject ) 
- call PersonBean.setCreditCard ( creditCardLocalObj ) 


Are the two approaches interchangeable ? If I choose a) and then call 
PersonBean.getCreditCard() , will the data come out ? 
If I choose b) and then call PersonValue.getCreditCardValue, will the 
value object be set ? 

your advice greatly appreciated. 

Nathaniel 




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