minus questions

minus answers

• When is using reflection a good practice? [closed]
• How I can rewrite this classic Java-code to Java Stream API code?
• How do I avoid getting "Missing return statement" when calling a method that throws an exception, from within another method?
• resultSet.next() : Does it fetch data from buffer OR from database?
• What's the trick to have my EventListeners trigger for my @ElementCollection properties?