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PMD is an extensible multilanguage static code analyzer. It finds common programming flaws like unused variables, empty catch blocks, unnecessary object creation, and so forth. It's mainly concerned with Java and Apex, but supports 16 other languages. It comes with 400+ built-in rules.
Mar 22, 2024 · What is PMD? PMD is a static code analyzer, that was created in 2002 to help find common problems in Java programs. The meaning of the abbreviation “PMD” is not entirely clear, but software archaeology studies show up a package-info.java, which originated from a file package.html which originated from commit 6c8ad793 from August 2004.
PMD is an extensible multilanguage static code analyzer. It finds common programming flaws like unused variables, empty catch blocks, unnecessary object creation, and so forth. It’s mainly concerned with Java and Apex, but supports 16 other languages. It comes with 400+ built-in rules. It can be extended with custom rules.
Jan 9, 2024 · Simply put, PMD is a source code analyzer to find common programming flaws like unused variables, empty catch blocks, unnecessary object creation, and so forth. It supports Java, JavaScript, Salesforce.com Apex, PLSQL, Apache Velocity, XML, XSL. In this article, we’ll focus on how to use PMD to perform static analysis in a Java project. 2.
PMD is an extensible multilanguage static code analyzer. It finds common programming flaws like unused variables, empty catch blocks, unnecessary object creation, and so forth. It's mainly concerned with Java and Apex, but supports 16 other languages. It comes with 400+ built-in rules.
What is PMD? PMD is an open-source static source code analyzer that reports on issues found inside application code. PMD incorporates work in rule sets and supports the capacity to compose custom guidelines. PMD doesn't report aggregation blunders, as it can just deal with very shaped source documents.
Jun 10, 2013 · PMD is a source code analyzer. It finds common programming flaws like unused variables, empty catch blocks, unnecessary object creation, and so forth. It supports Salesforce.com Apex, Java, JavaScript, XML, XSL. Additionally it includes CPD, the copy-paste-detector.
PMD supports JEP 433: Pattern Matching for switch (Fourth Preview) and JEP 432: Record Patterns (Second Preview) as preview language features. In order to analyze a project with PMD that uses these language features, you'll need to enable it via the environment variable PMD_JAVA_OPTS and select the new language version 20-preview:
PMD. Main Homepage; apidocs/ latest release; master: snapshot pmd documentation; Version specific documentation. pmd 7.2.0; pmd 7.1.0; pmd 7.0.0; pmd 7.0.0-rc4
PMD is a framework to perform code analysis. You can create your own rules to check for patterns specific to your codebase, or the coding practices of your team. How rules work: the AST. Before running rules, PMD parses the source file into a data structure called an abstract syntax tree (AST) .
