Re: [JIRA] Created: (CAY-733) Support for embeddable classes

From: Craig L Russell (Craig.Russel..un.COM)
Date: Tue Jan 23 2007 - 12:33:26 EST

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    Hi MrG,

    On Jan 23, 2007, at 5:37 AM, Michael Gentry wrote:

    > Hi Craig,
    >
    > I'm pretty ignorant on the JPA stuff so far, but from an accessor
    > point of view, I'm assuming it would look something like this:
    >
    > anEmployee.getHomeAddress().getStreet();
    >
    > I wouldn't imagine there is a roll-up of the attributes into the main
    > class at all.

    Correct. The only visibility in the enclosing class are the
    properties HomeAddress and WorkAddress. All of the address columns in
    the table are mapped into properties in the HomeAddress and WorkAddress.

    Craig

    Craig Russell
    Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
    408 276-5638 mailto:Craig.Russel..un.com
    P.S. A good JDO? O, Gasp!


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