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Exception handling would be better than what we're seeing here.

The problem is that any non-trivial software is composition, and encapsulation means most errors aren't recoverable.

We just need easy ways to propagate exceptions out to the appropriate reliability boundary, ie. the transaction/ request/ config loading, and fail it sensibly, with an easily diagnosable message and without crashing the whole process.

C# or unchecked Java exceptions are actually fairly close to ideal for this.

The correct paradigm is "prefer throw to catch" -- requiring devs to check every ret-val just created thousands of opportunities for mistakes to be made.

By contrast, a reliable C# or Java version might have just 3 catch clauses and handle errors arising below sensibly without any developer effort.

https://literatejava.com/exceptions/ten-practices-for-perfec...





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