| [ATL] How to chek if the model handler is installed [message #54458] |
Mon, 23 July 2007 13:30  |
Eclipse User |
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Hello,
I have installed:
- Eclipse 3.3
- EMF 2.3
- UML2 2.1
- ATL and AM3 from CVS
I am trying to run an ANT script which executes an ATL transformation. This
transformation obtains as target model a stereotyped class diagram, so I
need the UML2 model handler. The problem is that I get an error
(NullPointerException) when I try to lunch the ANT script.
Does anybody could tell me how I can check if the UML2 model handler is
installed/works correctly? Does anybody know if I can do that in Eclipse 3.3
Thank you very much in advance.
Bea
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| Re: [ATL] How to chek if the model handler is installed [message #56455 is a reply to message #56427] |
Tue, 07 August 2007 03:27  |
| Eclipse User |
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Hi Bea,
bea wrote:
> I have tried with both uml and uml2 extensions and the model is not saved. I
> have also installed the ATL Bundle 2.0 UML2 Version and the model is not
> saves again. Any idea? What am I doing wrong?
> Many many thanks
> Bea
>
For saving UML2 models with ATL 2.0RC2, you must specified the UML2
model handler in the ANT tasks.
<am3.saveModel modelHandler="UML2" model="TModel"
path="${outputModelsPath}FirstStereotypedClassDiagram.uml"/ >
The UML2 model handler is also used for loading UML2 models with the
am3.loadModel ANT task.
>
>
> "Quentin Glineur" <quentin.glineur@obeo.fr> escribió en el mensaje
> news:f8vehn$aq4$1@build.eclipse.org...
>> Hi,
>>
>> You problem may come from the version of the uml plugin you are using.
>> Depending on the suffix used in the path property (.uml or .uml2) the
>> ressource implementation used for the saving is either provided by UML2
>> v.1.x or UML2 v.2.x.
>> Thus, if you are using UML2 v.2.x while using the .uml suffix, the
>> default XMIRessourceImpl may be called instead.
>>
>> Regards,
>>
>> Quentin GLINEUR
>>
>> bea a écrit :
>>> Hello,
>>> does anybody know how to save a uml model? I have:
>>>
>>> ...
>>>
>>> <outModel name="OUT" model="TModel" metamodel="UML2"
>>> path="${outputModelsPath}FirstStereotypedClassDiagram.uml"/ >
>>>
>>>
>>> </am3.atl>
>>>
>>> <am3.saveModel model="TModel"
>>> path="${outputModelsPath}FirstStereotypedClassDiagram.uml"/ >
>>>
>>> But I can't get to save the model. Do I have to use extractors?
>>>
>>> Thank you very much in advance
>>>
>>>
>>>
>>>
>>> "Bea" <beaperez@unizar.es> escribió en el mensaje
>>> news:f87chn$hla$1@build.eclipse.org...
>>>> Thank you Hugo for your help and advices. I have inspired from the
>>>> build-3-xxx.xml ANT script and I have found several erros. I have got to
>>>> run my atl transformation. Only one thing, the target model is not
>>>> created. I think that it is not a problem with the routes because I put
>>>> the input carpet as the target carpet.
>>>>
>>>> <outModel name="OUT" model="TModel" metamodel="UML2"
>>>> path="${inputModelsPath}FirstStereotypedClassDiagram.uml"/ >
>>>>
>>>>
>>>> </am3.atl>
>>>>
>>>> <am3.saveModel model="TModel"
>>>> path="${outputModelsPath}FirstStereotypedClassDiagram.uml">
>>>>
>>>> </am3.saveModel>
>>>>
>>>> Any idea?
>>>>
>>>>
>>>>
>>>> "Hugo Bruneliere" <Hugo.Bruneliere@univ-nantes.fr> escribió en el
>>>> mensaje
>>>> news:f871lk$khq$1@build.eclipse.org...
>>>>> Bea a écrit :
>>>>>> Hello,
>>>>> Hello Bea,
>>>>>
>>>>>> I have installed:
>>>>>> - Eclipse 3.3
>>>>>> - EMF 2.3
>>>>>> - UML2 2.1
>>>>>> - ATL and AM3 from CVS
>>>>>>
>>>>>> I am trying to run an ANT script which executes an ATL transformation.
>>>>>> This transformation obtains as target model a stereotyped class
>>>>>> diagram,
>>>>>> so I need the UML2 model handler. The problem is that I get an error
>>>>>> (NullPointerException) when I try to lunch the ANT script.
>>>>>>
>>>>>> Does anybody could tell me how I can check if the UML2 model handler
>>>>>> is
>>>>>> installed/works correctly? Does anybody know if I can do that in
>>>>>> Eclipse
>>>>>> 3.3
>>>>>>
>>>>> You can find from
>>>>> http://www.eclipse.org/gmt/modisco/useCases/PerformanceAnnot atedUmlStateCharts/ a
>>>>> use case applying the same approach as what you're trying to do.
>>>>>
>>>>> This use case was developed using the same versions as the ones you've
>>>>> installed.
>>>>>
>>>>> The last step of this use case (implemented by the "build-3-xxx.xml"
>>>>> ANT
>>>>> script and using the UML2 model handler) applies a UML2 profile to a
>>>>> UML2
>>>>> state chart model by considering a Metrics model.
>>>>>
>>>>> I think you could inspire from this use case in order to solve your
>>>>> problems.
>>>>>
>>>>> Best regards,
>>>>>
>>>>> Hugo
>>>>>
>>>>>> Thank you very much in advance.
>>>>>> Bea
>>>>> --
>>>>> --------------------------------------------------------
>>>>> Hugo Bruneliere - R&D Engineer
>>>>> ATLAS Group (INRIA & LINA) - University of Nantes
>>>>> 2, rue de la Houssiniere
>>>>> 44322 Nantes Cedex 3 - France
>>>>> office +33 2 51 12 58 10 /\ cell.+33 6 07 42 45 30
>>>>> EMail: Hugo.Bruneliere@univ-nantes.fr
>>>>> http://www.sciences.univ-nantes.fr/lina/atl/
>>>>> --------------------------------------------------------
>>>
>
>
--
Éric Vépa
SODIUS
6, rue de la Cornouaille - BP 91941
44319 Nantes, France
Email: evepa@sodius.com
www.mdworkbench.com
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