in the following code fragment posted:
> @Override
> public Activity getActivity(Place place) {
> if (place instanceof HelloPlace) {
> return injector.getHelloActivity().withPlace((HelloPlace)
injector.getHelloActivity().withPlace((HelloPlace)
could you please explain this "withPlace" bit ?
injector.getHelloActivity(), gives you the interface
but how can you chain it with "withPlace( .,, )" ?
is it some custom code you wrote ?
Thank You
On Oct 23, 4:24 pm, Henrik Schmidt <[email protected]> wrote:
> I've been playing around with this for som time. I can't see a more
> reasonable solution than the one Amir and Aigeec proposed.
>
> Sure, the getActivity method with a long list of if-the-else's doesn't
> seem nice, but this alternative is just too much boilerplate for my
> liking. Lots of Provider classes with the only benefit of avoiding one
> ugly method seems to be more trouble than it's worth.
>
> In other words, I gonna stick with the below until something better
> comes along:
>
> public class AppActivityMapper implements ActivityMapper {
>
> private AppGinjector injector;
>
> @Inject
> public AppActivityMapper(MailGinjector injector) {
> this.injector = injector;
> }
>
> @Override
> public Activity getActivity(Place place) {
> if (place instanceof HelloPlace) {
> return injector.getHelloActivity().withPlace((HelloPlace)
> place);
> }
> else if (place instanceof GoodbyePlace) {
> return
> injector.getGoodbyeActivity().withPlace((GoodbyePlace) place);
> }
> return null;
> }
>
> }
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