phpmd.xml

<?xml version="1.0"?>
<ruleset name="Rules"
  xmlns="http://pmd.sf.net/ruleset/1.0.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://pmd.sf.net/ruleset/1.0.0 http://pmd.sf.net/ruleset_xml_schema.xsd"
  xsi:noNamespaceSchemaLocation="http://pmd.sf.net/ruleset_xml_schema.xsd">

  <!-- Clean code -->
  <rule ref="rulesets/cleancode.xml/BooleanArgumentFlag" />
  <rule ref="rulesets/cleancode.xml/ElseExpression" />

  <!-- Code Size -->
  <rule ref="rulesets/codesize.xml/CyclomaticComplexity" />
  <rule ref="rulesets/codesize.xml/NPathComplexity" />
  <rule ref="rulesets/codesize.xml/ExcessiveMethodLength" />
  <rule ref="rulesets/codesize.xml/ExcessiveClassLength" />
  <rule ref="rulesets/codesize.xml/ExcessiveParameterList" />
  <rule ref="rulesets/codesize.xml/ExcessivePublicCount" />
  <rule ref="rulesets/codesize.xml/TooManyFields" />
  <rule ref="rulesets/codesize.xml/TooManyMethods" />
  <rule ref="rulesets/codesize.xml/TooManyPublicMethods" />
  <rule ref="rulesets/codesize.xml/ExcessiveClassComplexity" />

  <!-- Controversial -->
  <rule ref="rulesets/controversial.xml/Superglobals" />
  <rule ref="rulesets/controversial.xml/CamelCaseClassName" />
  <rule ref="rulesets/controversial.xml/CamelCasePropertyName" />
  <rule ref="rulesets/controversial.xml/CamelCaseMethodName" />
  <rule ref="rulesets/controversial.xml/CamelCaseParameterName" />
  <rule ref="rulesets/controversial.xml/CamelCaseVariableName" />

  <!-- Design Rules -->
  <rule ref="rulesets/design.xml/ExitExpression" />
  <rule ref="rulesets/design.xml/EvalExpression" />
  <rule ref="rulesets/design.xml/GotoStatement" />
  <rule ref="rulesets/design.xml/NumberOfChildren" />
  <rule ref="rulesets/design.xml/DepthOfInheritance" />
  <rule ref="rulesets/design.xml/CouplingBetweenObjects" />
  <rule ref="rulesets/design.xml/DevelopmentCodeFragment" />

  <!-- Naming Rules -->
  <rule ref="rulesets/naming.xml/ShortVariable">
    <properties>
      <property name="exceptions" value="ok" />
    </properties>
  </rule>
  <rule ref="rulesets/naming.xml/LongVariable" />
  <rule ref="rulesets/naming.xml/ShortMethodName" />
  <rule ref="rulesets/naming.xml/ConstantNamingConventions" />
  <rule ref="rulesets/naming.xml/BooleanGetMethodName" />

  <!-- Unused Code Rules -->
  <rule ref="rulesets/unusedcode.xml/UnusedPrivateField" />
  <rule ref="rulesets/unusedcode.xml/UnusedLocalVariable" />
  <rule ref="rulesets/unusedcode.xml/UnusedPrivateMethod" />
  <rule ref="rulesets/unusedcode.xml/UnusedFormalParameter" />
</ruleset>