Re: [Geotools-devel] Feedback on QuantitativeResult ... record!

[Jody G. <jga...@re...>]

Here is an example use from FactoryUsingSQL:
> final QuantitativeResultImpl                 accuracyResult;
>                     final AbsoluteExternalPositionalAccuracyImpl 
> accuracyElement;
>                     accuracyResult = new QuantitativeResultImpl(new 
> double[]{accuracy});
>                     accuracyResult.setValueType(Float.class); // This 
> is the type declared in the MS-Access database.
>                     accuracyResult.setValueUnit(SI.METER); // In 
> meters by definition in the EPSG database.
>                     accuracyElement = new 
> AbsoluteExternalPositionalAccuracyImpl(accuracyResult);
>                     
> accuracyElement.setMeasureDescription(TRANSFORMATION_ACCURACY);
>                     
> accuracyElement.setEvaluationMethodType(EvaluationMethodType.DIRECT_EXTERNAL);
To proceed here we need to know a RecordType for the information 
provided ...
it does look like measurements are being used (see accuracy and 
SI.METER  above). So I am not sure
what the RecordType could possibly mean.

Cheers,
Jody
>                 

> Hi Cory I am trying to update the geotools code base to match your 
> geoapi changes ...
>
> And am stuck on the implementation of QuantitativeResult ...
>
> .getValueType(): RecordType -- okay cool
> getValues(): Collection -- I would assume the collection contains 
> Records? The implementation only works with Doubles rigtht now?
>
> What is up?
> Jody
>
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