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Java Class Q&A » abstract class » refactor 

1. Refactoring abstract Java class with many child classes    stackoverflow.com

I'm looking for ideas on the best way to refactor this scenario (better design, minimal effort). Starting from the following example abstract class (actual has many more fields, methods and abstract ...

2. Are empty abstract classes a bad practice, and why?    stackoverflow.com

We have several empty abstract class in our codebase. I find that ugly. But besides this very stupid reason (ugliness), should I refactor it (into empty interface e.g.) ? Otherwise, the code ...

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