Brilliant exception handling I found in an app i had to work on
ipkpjersi ( @ipkpjersi@lemmy.one ) 7•2 years agoActually, exception rethrowing is a real thing - at least in Java. You may not always want to handle the exception at the absolute lowest level, so sometimes you will instead “bubble” the exception up the callstack. This in turn can help with centralizing exception handling, separation of concerns, and making your application more modular.
It seems counter-intuitive but it’s actually legit, again at least in Java. lol
TwilightKiddy ( @TwilightKiddy@programming.dev ) 2•2 years agoRethrowing caught exception in C# is just
throw;
, notthrow ex;
. This will delete old stack trace, which is very punishable if someone debugs your code later and you’re still around.
bigkahuna1986 ( @bigkahuna1986@lemmy.ml ) 7•2 years agoI’m offended that you’d put my code on the internet.
theory ( @theory@feddit.uk ) 4•2 years agoSeen this so many times, i weep for humanity
sellingspams ( @sellingspams@feddit.de ) 1•2 years agoThis can’t compile, can it? Only a madman commits code which doesn’t compile.
Jaloopa ( @Jaloopa@beehaw.org ) 5•2 years agoWhy wouldn’t it? It’s syntactically valid C#, with the added bonus of destroying the stack trace
𝘋𝘪𝘳𝘬 ( @Dirk@lemmy.ml ) 1•2 years agowhile (true) { start(); }
Critical Silence ( @CriticalSilence@feddit.de ) 1•2 years agoLooks like there was a Console.WriteLine(ex) previously. When removed, the thought “Yeah, exception handling is important” came up. So yes, this could be mine