I don't suppose this has gotten less lame over the years?
On Tuesday, March 3, 2009 at 6:21:45 PM UTC-8, Jesse Wilson wrote:
>
> Regretfully, multibindings cannot span injectors and therefore they
> cannot span private modules. This sucks! But there's a (lame)
> workaround. Expose a key in the private module, and multibind it in a
> regular module:
>
> Injector injector = Guice.createInjector(
> new PrivateModule() {
> public void configure() {
> bind(Key.get(Source.class, named("one"))).to
> (SourceImpl.class);
> expose(Key.get(Source.class, named("one")));
> ...
> }
> },
> new PrivateModule() {
> public void configure() {
> bind(Key.get(Source.class, named("two"))).to
> (SourceImpl.class);
> expose(Key.get(Source.class, named("two")));
> ...
> }
> },
> new Module() {
> public void configure() {
> Multibinder<Source> multibinder
> = Multibinder.newSetBinder(binder(), Source.class);
> multibinder.addBinding().to(Key.get(Source.class, named
> ("one")));
> multibinder.addBinding().to(Key.get(Source.class, named
> ("two")));
> }
> });
>
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