Apache JDO Project - dtd and xsd files in api20

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Author dtd and xsd files in api20
Michael Bouschen

2005-09-12, 5:45 pm

Hi Craig,

today the api20 project includes jdo.dtd, jdo.xsd, orm.dtd defining the
structure of metadata files.Should we add an orm.xsd?

The spec allows JDOQL queries to be defined in .jdoquery metadata files.
Their structure uses a subset of the metadata elements of the .jdo and
..orm files. Would it make sense to add a separate dtd for .jdoquery
files: jdoquery.dtd (and a .jdoquery.xsd)? I think it defines just a few
elements: a new root element jdoquery, package, class, interface and
query. Elements package, class and interface only define the name
attribute; class and interface only have query and extension subelements.

Regards Michael

--
Michael Bouschen Tech@Spree Engineering GmbH
mailto:mbo.tech@spree.de http://www.tech.spree.de/
Tel.:++49/30/235 520-33 Buelowstr. 66
Fax.:++49/30/2175 2012 D-10783 Berlin


Craig Russell

2005-09-12, 5:45 pm

Michael Bouschen

2005-09-12, 5:45 pm

Hi Craig,

thanks! I can forward the .jdoquery question to the JDO expert group.

Regards Michael

> Hi Michael,
>
> On Sep 12, 2005, at 2:26 PM, Michael Bouschen wrote:
>
>
>
> Yes, the omission was an oversight on my part.
>
>
>
> Yes. I'll need to run this past the expert group. But I agree with the
> concept.
>
> Thanks,
>
> Craig
>
>
> Craig Russell
>
> Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
>
> 408 276-5638 mailto:Craig.Russell@sun.com
>
> P.S. A good JDO? O, Gasp!
>
>



--
Michael Bouschen Tech@Spree Engineering GmbH
mailto:mbo.tech@spree.de http://www.tech.spree.de/
Tel.:++49/30/235 520-33 Buelowstr. 66
Fax.:++49/30/2175 2012 D-10783 Berlin


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