[Insight-users] Troubles wrapping some classes in Java

[Gaëtan Lehmann]

Le 22 nov. 09 à 22:04, Luis Ibanez a écrit :

> Hi Otmane,
>
> Thanks for the detailed description of the problem.
>
> This class looks very similar in structure to the derived classes
> of the BinaryFunctorFilter.
>
> It should be possible to wrap it the same way that we are wrapping
> the itkAddImageFilter  in
>
>           Insight/Wrapping/WrapITK/Modules/PixelMath/
>                                      wrap_itkAddImageFilter.cmake
>
> with something like
>
>  WRAP_CLASS("itk::AddImageFilter" POINTER_WITH_SUPERCLASS)

there is also the option POINTER_WITH_2_SUPERCLASSES, which may help  
in that case.

Gaëtan



>     WRAP_IMAGE_FILTER_SCALAR(3)
>  END_WRAP_CLASS()
>
> It seems that what is missing to be wrapped in your case
> is an instance of the Neighborhood iterator...
>
> Could you post to the list the full original error message that you  
> get
> from the compilation / wrapping process ?
>
>    Thanks
>
>
>          Luis
>
>
> ---------------------------------------------------------------------------------------------------------
> On Tue, Nov 17, 2009 at 7:07 AM, Otmane Lahlou <otmane.lahlou at c- 
> s.fr> wrote:
>> Hi ,
>>
>> I have some troubles wrapping some particular classes.
>>
>> Here is the scheme : Im' trying to wrap a class A that implements a  
>> functor.
>> The class A is inherited form a class B wich is templated over the  
>> Functor
>> type.
>>
>>   template<T> class A : public B<....,TFunctor>
>>
>> Here is the class actually :
>>  http://www.orfeo-toolbox.org/doxygen-current/otbLHMIChangeDetector_8h_source.html
>> if you can
>> have a look.
>>
>> I tried to wrap the class A using POINTER_WITH_SUPERCLASS but i  
>> have a
>> compilation error :
>> cannot find symbol :
>> variable
>> SWIGTYPE_p_otb__Functor__LHMI_itk__ConstNeighborhoodIteratorT_otb__ImageT_float_2u_t_itk__ZeroFluxNeumannBoundaryConditionT__
>> (the last sentence again) __float_t
>>
>> This parent class  B defines some methods that i need, so i have to  
>> wrap
>> this class too.
>> The problem is that the functor type is defined in the class A and  
>> i don't
>> know how to specify the TFunctor.
>>
>>
>> Thank you.
>>
>> Otmane
>>
>>
>>
>> --
>>
>> Otmane Lahlou - Ingénieur d'études et développement - Traitement  
>> d'images
>> CS Systèmes d'Information - Division ESPACE
>> Département Information Géographique & Image
>> Phone: ++33 5 61 17 62 87
>> Email: otmane.lahlou at c-s.fr <mailto:otmane.lahlou at c-s.fr>
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-- 
Gaëtan Lehmann
Biologie du Développement et de la Reproduction
INRA de Jouy-en-Josas (France)
tel: +33 1 34 65 29 66    fax: 01 34 65 29 09
http://voxel.jouy.inra.fr  http://www.itk.org
http://www.mandriva.org  http://www.bepo.fr

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