PMD

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PMD scans Java source code and looks for potential problems like:

  • Possible bugs - empty try/catch/finally/switch statements
  • Dead code - unused local variables, parameters and private methods
  • Suboptimal code - wasteful String/StringBuffer usage
  • Overcomplicated expressions - unnecessary if statements, for loops that could be while loops
  • Duplicate code - copied/pasted code means copied/pasted bugs

Integration[edit]

PMD is integrated with JDeveloper, Eclipse, JEdit, JBuilder, BlueJ, CodeGuide, NetBeans/Sun Java Studio Enterprise/Creator, IntelliJ IDEA, TextPad, Maven, Maven 2, Ant, Gel, JCreator, and Emacs.

See also[edit]

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  • ANT & PMD, How to Run Findbugs, Pmd, Checkstyle, JUnit and Cobertrua with an Ant Build-Script?

Internal[edit]

External links[edit]

  • PMD, Sourceforge Homepage.

Reference[edit]

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