On Sat, 6 Feb 2021 at 20:07, Rudi Araújo <rudi.ara...@gmail.com> wrote: > Class::newInstance() doesn't have any parameters (also, it's deprecated: > better to use getConstructor() or getDeclaredConstructor() and call > newInstance() on it).
I guess this bit about getConstructor() explains why it'd be more convenient to use a Factory, or the Factory method pattern, or some dependency injection framework. > Also, the generic agreement on your calls to makeAndPrint is failing. Ah, <? extends Foo> was the key bit I was missing, thanks. :-) On Sat, 6 Feb 2021 at 20:25, Rudi Araújo <rudi.ara...@gmail.com> wrote: > The Stream API and lambdas make it almost pleasant to work with Java, but > exception handling is still a bit tricky... Yes, yes, almost. 🙄 Luís
