How to automatically remove unneeded line breaks in Intellij Idea's code cleanup

Question

I just started using IntelliJ IDEA and went through the automatic code clean-up options. It gives me the option to remove unneeded white lines, but I can't find an option to automatically remove unneeded break for example here:

System.out.println("this, sir " + "is an unneeded line break");

Does this feature exist, if yes, where?

Answer 1

Under Preferences -> Code Style -> Java -> Wrapping and Braces there is an option called Keep when reformatting with a checkbox for Line breaks.

If you uncheck it IDEA will do what you want.