Code Formatting

To check and force use one code style Jadx uses checkstyle and spotless with Eclipse formatter. These tools work in tandem and help maintain same code style using config which can be used in all IDEs or from command line.

Here I will give only short description to get started:

• spotless - a gradle plugin checks formatting by reformatting all code and fail build it diff exists. For format code spotless use Eclipse formatter using config located in config/code-formatter. In Eclipse these files can be just imported. In Idea Eclipse formatter plugin can be used. Also, all code can be reformatted with: gradle spotlessApply
• checkstyle - check other code style issues like unused imports, bad naming, etc. Config located in config/checkstyle folder. Many IDEs have plugins to run checkstyle on the fly.

All these checks can be executed with gradle check -x test and also will be executed on build (gradle build). So before pushing commit anyone can run:

./gradlew spotlessApply
./gradlew check -x test

Then fix all issue and run these command again until all checks passed.