ibatis-user-java mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Larry Meadors <larry.mead...@gmail.com>
Subject Re: Mapping Composition (aka composite property, aka value objects)
Date Mon, 19 Sep 2005 19:53:42 GMT
Can you explain more how the model is in Java, and in the database?


On 9/19/05, Dan Bradley <debradley@gmail.com> wrote:
> I have one entity, a Product, which holds a Price as a composed (not
> related) entity. A Price is a numeric value and a currency code as a
> String. Prices don't have a distinct identity in the database - they
> are value objects, so this is not the more usual persistent entity to
> persistent entity relationship mapping.
> How would you map this using iBATIS? I've tried a variety of things
> without success and can't yet find any documentation that covers this
> situation. Thanks.

View raw message