3rd party rulesets

For Java

• jPinpoint rules: PMD rule set for performance aware Java and Kotlin coding.
  • https://github.com/jborgers/PMD-jPinpoint-rules
• arch4u-pmd is a library with pmd rules that bring new regulations related to known problems in REST API, logging, monitoring, etc., including reconfigured default pmd rules to decrease false-positive violations during usage of well-known frameworks like Spring, Quarkus, etc.
  • https://github.com/dgroup/arch4u-pmd
• Sample ruleset from maxdocs, a multi markup wiki engine.
  • https://github.com/bohni/maxdocs/blob/master/src/main/config/pmd/pmd-ruleset.xml
• Sample ruleset from geotools, an open source Java library that provides tools for geospatial data.
  • https://github.com/geotools/geotools/blob/main/build/qa/pmd-ruleset.xml
  • https://github.com/geotools/geotools/blob/main/build/qa/pmd-junit-ruleset.xml

For Apex

• unhappy-soup, a repository with problematic Salesforce code to showcase PMD, the SFDX Scanner CLI
  • https://github.com/rsoesemann/unhappy-soup/blob/master/ruleset.xml