# code-review-checklists/java-concurrency

Checklist for code reviews

Repository: https://github.com/code-review-checklists/java-concurrency
Canonical: https://ross.abutalabs.com/products/code-review-checklists-java-concurrency
License Family: other
Topics: java, concurrency, checklist, code-review, thread-safety, race-conditions, java-concurrency
Last push: 2020-11-07T13:36:36+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 2735, "days_push": 2125, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1365, forks 159 (observed 2026-08-28T04:04:31.108696+00:00)

## What it is
A curated code review checklist focused on Java concurrency, covering design patterns, documentation, synchronization pitfalls, and race conditions. It is a reference document rather than executable software, helping reviewers systematically evaluate thread safety in Java codebases.

## Use cases
- checklist for reviewing java concurrency code
- find race conditions during code review
- verify thread safety of java classes
- learn common java concurrency pitfalls
- review checklist for synchronized and volatile usage
- guide for documenting threading model in java

## When to choose
- you review Java code that uses threads, locks, or concurrent collections
- you want a systematic checklist to catch race conditions and synchronization bugs
- you need guidance on documenting thread safety in Java

## When to avoid
- you need an automated static analysis tool rather than a manual checklist
- your codebase is not Java
- you need a tool that runs in CI

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: code-review, documentation
- domain: developer-tools, programming-languages, testing
- platform: jvm
- tags: java-concurrency, checklist, thread-safety, race-conditions, code-review-checklist

## Member repositories
- code-review-checklists/java-concurrency (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:31.108696+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:41:15.851342+00:00, confidence not recorded.
  - readme: https://github.com/code-review-checklists/java-concurrency (fetched 2026-08-28T04:04:31.108696+00:00, sha f9f7f1fe6ef0)
- Data as of 2026-08-30T08:39:29.467469+00:00.