This project should collect small reusable libraries targetted to Java EE environments. Some of the components target Payara specifically, some only depend on standard Java EE APIs.

Currently following libraries are available:

payara-logback

Libraries, that enable to use logback as only logging backend in Payara.

websecurity

Servlet and JAX-RS filters for various security aspects, like standard headers, CORS or rate limiting.

ESE

Library for implementing Event Sourced Entities in Java SE (and more).

There are some more things I (@pdudits) plan to publish, but it takes some time to make them clean from project details:

• Cors headers filter with configurable behaviour

• Passive aggresive rate limiter, that puts requests on async wait list

• IP filter

• Request threadpool executor, that is better suitable for handling request peaks than standard ThreadPoolExecutor