On Sun, Jan 17, 2021 at 3:41 PM Hervé BOUTEMY <[email protected]> wrote: > > there is a checkError() method we should probably check before closing, that > seems a good idea >
Remembering (and forgetting) to call an error checking method at the right time is the unreliable anti-pattern IOException was created to avoid. It's easier to simply avoid PrintWriter. It's not hard to add a "\n" to method calls, and it also produces platform independent output, unlike println(). -- Elliotte Rusty Harold [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
