Discuss static analysis options

Description

I raised the question in #26 about how we could verify standard usage of slf4j loggers at compile time, and whether there is a static analysis tool we could use. We could look into SonarQube, but I've also found a Findbugs plugin at https://github.com/KengoTODA/findbugs-slf4j which would do exactly this.

Should we consider incorporating this type of static analysis now? With so many open source contributors, it would be helpful to standardize on some coding patterns to reduce maintenance overhead.

openapi-generator version

all

OpenAPI declaration file content or url

n/a

Command line used for generation

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Steps to reproduce

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Related issues/PRs

Suggest a fix/enhancement

Incorporate FindBugs or similar into the build.