Hi,

> About the OSGi manifest. If you don't want to expose more package in
OSGi, how to use org.h2.api.TableEngine as it imports
org.h2.table.TableBase ?

Yes, that's a good question :-) And the method passes a CreateTableData,
which is in another package. There is one small change I will make, but
this will not solve the problem: TableEngine should return a Table, not a
TableBase. But to solve the dependency problem, yes I guess the easiest
solution is to change the OSGi manifest. I don't like to do that, but
currently don't see an alternative.

Regards,
Thomas



On Tuesday, August 20, 2013, Nicolas Fortin (OrbisGIS) wrote:

> Hello Martin Davis,
>
> As you advised I use the CoordinateSequenceFilter instead of iterating
> over vertices:
>
> https://github.com/nicolas-f/h2database/commit/d168e04e061d470aebbc8749ce9663e97a7da18f
>
> About the OSGi manifest. If you don't want to expose more package in OSGi,
> how to use org.h2.api.TableEngine as it imports org.h2.table.TableBase ?
>
> Thanks for support
>
> -Nicolas Fortin
> Atelier SIG
> IRSTV FR CNRS 2488
>
> Le mardi 20 août 2013 03:16:10 UTC+2, Martin Davis a écrit :
>>
>> Sigh, yes, the JTS handling of Z values is a bit weak right now.  Hoping
>> to improve this in redesign of the API - but it will break lots of things
>> unfortunately.
>>
>> In absence of better metadata about the coordinate dimension the method
>> of checking for Z = NaN is about all that can be done right now, .  Be
>> aware however that Geometry.getCoordinates() is a bit inefficient for
>> complex geometries, since it has to create one big array to hold all
>> Coordinate values, and then traverse the geometry copying the references.
>> Using a CoordinateFilter would be more efficient.
>>
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