Convert single char in String to lower case

Question

I like to \'guess\' attribute names from getter methods. So \'getSomeAttribute\' shall be converted to \'someAttribute\'.

Usually I do something like

Answer 1

Looks fine to me. Yes, it looks verbose, but consider what you're trying to do, and what another programmer would think if they were trying to understand what this code is trying to do. If anything, I'd make it longer, by adding what you're doing (guessing attribute names from getter methods) as a comment.