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Date: Fri, 27 Mar 2009 11:33:24 -0700
From: Craig L Russell <Craig.Russell@Sun.COM>
Subject: Re: Embedded object and evict
In-reply-to: <49CD01DF.8030708@spree.de>
Sender: Craig.Russell@Sun.COM
To: Apache JDO project <jdo-dev@db.apache.org>,
        JDO Expert Group <jdo-experts-ext@Sun.COM>
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References: <22738918.post@talk.nabble.com> <49CD01DF.8030708@spree.de>

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If this isn't covered by a TCK test, perhaps it should be.

Any volunteers?

Craig

On Mar 27, 2009, at 9:42 AM, Michael Bouschen wrote:

> Hi Christiaan,
>
> I think the embedded instance is still persistent after the evict =20
> call. It's life cycle state might change to hollow, but even then it =20=

> is still persistent. So isPersistent should return true for both =20
> calls.
>
> Regards Michael
>
>> Hi,
>> suppose I have an embedded persistent object Address part of a =20
>> persistent
>> object Company. What should be printed for the following code
>>
>> Address address =3D company.getAddress();
>> System.out.println("persistent: " + JDOHelper.isPersistent(address));
>> pm.evict(address);
>> System.out.println("persistent: " + JDOHelper.isPersistent(address));
>>
>>
>> kind regards,
>> Christiaan
>>
>
>
> --=20
> *Michael Bouschen*
> *Prokurist*
>
> akquinet tech@spree GmbH
> B=FClowstr. 66, D-10783 Berlin
>
> Fon:   +49 30 235 520-33
> Fax:   +49 30 217 520-12
> Email: michael.bouschen@akquinet.de
> Url:    www.akquinet.de <http://www.akquinet.de>
>
> akquinet tech@spree GmbH, Berlin
> Gesch=E4ftsf=FChrung: Martin Weber, Prof. Dr. Christian Roth
> Amtsgericht Berlin-Charlottenburg HRB 86780 B
> USt.-Id. Nr.: DE 225 964 680

Craig L Russell
Architect, Sun Java Enterprise System http://db.apache.org/jdo
408 276-5638 mailto:Craig.Russell@sun.com
P.S. A good JDO? O, Gasp!


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