I am not sure if this is the right thing to do, until we have decided on
a long-term solution for complexType-with-simpleContent, that is, how to
accommodate it within GeoAPI.
Is gml:identifier also a gml:CodeType?
Rob Atkinson wrote:
> So you are saying I should look at creating a gml:Name handler while
> I'm in the core of xsd-gml and have Justin's attention to review it?
>
> I will then have to back out the hack from app-schemas
>
> Rob
>
> On Thu, Nov 20, 2008 at 1:54 PM, Ben Caradoc-Davies
> <[EMAIL PROTECTED]> wrote:
>> Rob Atkinson wrote:
>>> Also, I couldnt find a binding for gml:name, so not sure how to add
>>> gml:identifier. What is supposed to be happening here - is it simply
>>> handled as a complex feature type generic binding?
>> Rob, gml:name is a gml:CodeType; this is a complexType with simpleContent,
>> so is poorly supported by gt-xsd-gml3, as previously discussed on the list.
>>
>> This type is bound in GMLSchema as a ComplexType:
>>
>> public static final ComplexType CODETYPE_TYPE = new ComplexTypeImpl(
>> new NameImpl("http://www.opengis.net/gml";, "CodeType"),
>> Collections.EMPTY_LIST, false, false,
>> Collections.EMPTY_LIST, XSSchema.STRING_TYPE, null);
>>
>> There is nowhere to store the simple content (string in this case), because
>> the value of a complex attribute is a Collection. In app-schema I create a
>> fake simpleContent attribute with the appropriate binding type to store the
>> simple content. This is implemented in XPath;
>> http://svn.geotools.org/trunk/modules/unsupported/app-schema/app-schema/src/main/java/org/geotools/data/complex/filter/XPath.java
>>
>> This is an Ugly Hack (TM). GMLConfiguration will in the future look for this
>> content and unpack it at encoding time. Yuck.
>>
>> --
>> Ben Caradoc-Davies <[EMAIL PROTECTED]>
>> Software Engineer, CSIRO Exploration and Mining
>> Australian Resources Research Centre
>> 26 Dick Perry Ave, Kensington WA 6151, Australia
>>
--
Ben Caradoc-Davies <[EMAIL PROTECTED]>
Software Engineer, CSIRO Exploration and Mining
Australian Resources Research Centre
26 Dick Perry Ave, Kensington WA 6151, Australia
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