[Spoon-discuss] How to build my template

[Renaud Pawlak]

Hi Nicolas,

I guess that there is no ways for doing it with Spoon templates... You
need to write specific transformation code here.

/Renaud

On Fri, Apr 10, 2009 at 10:14 AM, Nicolas Pessemier
<nicolas.pessemier at inria.fr> wrote:
> Hi spooners,
> I have a question about a template I'm trying to build.
> Basically, what I want to do is transforming this annotated class
> public class MovieImpl {
>     @model2code.generation.util.Collection
>     private Collection<Film>  films;
>
>     @model2code.generation.util.Identifier
>     @model2code.generation.util.GetterSetter
>     private Integer filmId;
>
>     @model2code.generation.util.AddCRUD
>     public void addMovie(String name, Integer rating) {
>     }
> }
>
> into this transformed class
> public class MovieImpl {
>     private Collection<Film>  films;
>
>     private Integer filmId;
>   public Void addMovie(String name, Integer rating) {
>         Film element = new Film();
>         element.setFilmId(filmId);
>         element.setName(name);
>         element.setRating(rating);
>         films.add(element);
>     }
>   public void setFilmId(Integer filmId) {
>         this.filmId = filmId;
>     }
>
>     public Integer getFilmId() {
>         return filmId;
>     }
> }
> My main issue is to manage the add method arguments. I don't know the number
> of arguments I may have here, so I don't see how I could manage it with a
> simple StatementListTemplate :
>     Film element = new Film(); // ok
>      element.setFilmId(filmId); // ok
>      element.setName(name); // here is the issue
>      element.setRating(rating);
>      films.add(element); // ok
> Is there any way to substitute an undetermine number of arguments while
> filling in a method body.
> Hope my question was clear enough.
> Cheers,
> Nicolas P.
>
>
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Renaud Pawlak, Professor
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