---
id: WC-CONCUR-012
name: 避免Random实例被多线程使用
severity: warning  # error=阻断, warning=警告
source: J000025
tool: auto  # auto-manual-auto: detected by tool / manual check / AST-grep
category: wc-concurrency
description: |
  避免Random实例被多线程使用

  对应浩鲸规范 J000025。

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

notes: "PMD:AvoidConcurrentCompetitionRandom"