[cssm] SACP Schema Development - Update

[Marcin.Gnat at dlr.de]

Dear all,

I just uploaded the presentation and updated Schemas to the CWE:

https://cwe.ccsds.org/css/docs/CSS-SM/CWE%20Private/Book%20Production/Blue/Service%20Agreement%20and%20Service%20Config%20Profile/Schema%20Drafts/SACP_Schema_Discussion_20200312.pptx?Web=1

https://cwe.ccsds.org/css/docs/CSS-SM/CWE%20Private/Book%20Production/Blue/Service%20Agreement%20and%20Service%20Config%20Profile/Schema%20Drafts/SACP_schema_development_20200317.zip

The example XML is autogenerated out of XSD and does not yet include some real parameters (I did that for the generic example already). I will fill it up next days, and upload, so that you can better compare the differences.

The section in the beginning of the main schema (902x05w0_01-ConfPrfl.xsd) needs to be changed, depending what content one needs (the cookie-cuter or generic one). So when you take examples (both point to the same main schema!) think about changing the schema as well (otherwise you won't get validated).

      <xsd:restriction base="SrvMgtInfoEntityType">
            <xsd:sequence>
                  <xsd:element ref="configurationProfileHeader" minOccurs="1" maxOccurs="1"/>
Here, use this -->       <xsd:element ref="configurationProfileFwdRtnSlsTrnsServData" minOccurs="1" maxOccurs="1"/>
Or this -->        <!--  <xsd:element ref="configurationProfileData" minOccurs="1" maxOccurs="1"/> -->
<!-- we have a problem here!!! we can't restrict SrvMgtInfoEntityType with "choice", if we extend it, we have wrong  schema (includes some other things then) -->
            </xsd:sequence>
      </xsd:restriction>

I tried to overcome that, but didn't manage. Whatever I did, sooner or later I hit some issue...
This is one of the things we have, which I mentioned, when I said the cookie-cutters does not fit perfectly into current schema landscape (maybe its not immediately obvious, but when you look at my first diagram from the presentation, and than come back to schema, you should see that).

I'd be glad if we can talk next time more about it.

Hear you soon
Marcin
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