Converting a play! 2.2.0 Promise<Result> to Promise<SimpleResult> in Java.

PrescreenedAction

public final class PrescreenedAction extends Action<Prescreen>{
  
	@Override
	public final Promise<SimpleResult> call(final Context context) throws Throwable {
		final Promise<Result> screened = AccentureController.prescreenActiveSession(context.request());
		if (screened != null){
			return screened.flatMap(new Function<Result, Promise<SimpleResult>>(){
				@Override
				public final Promise<SimpleResult> apply(final Result result) throws Throwable {
					return Promise.wrap(result.getWrappedResult()).flatMap(new Function<play.api.mvc.SimpleResult,Promise<SimpleResult>>(){
						@Override
						public final Promise<SimpleResult> apply(final play.api.mvc.SimpleResult scalaResult) throws Throwable {
							return Promise.pure(((SimpleResult)new SimpleResult(){
								@Override
								public final play.api.mvc.SimpleResult getWrappedSimpleResult() {
									return scalaResult;
								}
							}));
						}
					});
				}
			});
		}
		return delegate.call(context);
	}
}