jOOQ / jOOQ

jOOQ is the best way to write SQL in Java

google / google-java-format

Reformats Java source code to comply with Google Java Style.

diffplug / spotless

Keep your code spotless

palantir / palantir-java-format

A modern, lambda-friendly, 120 character Java formatter.

SAP / abap-cleaner

ABAP cleaner applies 100+ cleanup rules to ABAP code at a single keystroke

Netflix / jfmt

Formatter for the Java programming language