---
id: WC-CONCUR-009
name: 多线程用线程安全集合
severity: error  # error=阻断, warning=警告
source: J000114
tool: auto  # auto-manual-auto: detected by tool / manual check / AST-grep
category: wc-concurrency
description: |
  多线程用线程安全集合

  对应浩鲸规范 J000114。

check:
  type: ast-grep  # ast-grep / pmd-custom / spotbugs / checkstyle / manual
  pattern: TODO

notes: "ConcurrentHashMap/CopyOnWriteArrayList"