Are you looking for:
@Inject @Named("SOME_CONSTANT")
GlobalSearchController globalSearchController;
Fred
On Thu, May 19, 2011 at 5:39 PM, Marty <
[email protected]> wrote:
> Hi Guice users.
>
> I'm rather new to Guice, but I'm really enjoying it.
> I have a fairly simple problem, but I can't figure out how to solve
> this.
>
> In my application I have some variables, which I want to use to decide
> which instance to create.
>
> e.g.
> my modules
> bind(GlobalSearchController.class)
> .annotatedWith(Names.named("SOME_CONSTANT"))
> .to(GlobalSearchControllerImpl.class);
>
>
> bind(GlobalSearchController.class)
> .annotatedWith(Names.named("SOME_OTHER_CONSTANT"))
> .to(GlobalSearchControllerOtherImpl.class);
>
> ...
> so then later in my code has
> String = "SOME_CONSTANT";
>
> now how do I get Guice to give me an instance which matches to my
> constant?
>
> write now I have written a provider, which does IF/ELSE before
> creating an instance with new.
> Its not really now I envisaged solving this problem.
>
> Thanks in advance
>
> Martin
>
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