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< li class = "sidebarTitle" > PMD 7.8.0-SNAPSHOT< / li >
< div class = "sidebarTitleDate" > Release date: 29-November-2024< / div >
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< a href = "#" > CPD reference< / a >
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< a href = "#" > Extending PMD< / a >
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< li > < a href = "pmd_userdocs_extending_writing_rules_intro.html" > Introduction to writing rules< / a > < / li >
< li > < a href = "pmd_userdocs_extending_your_first_rule.html" > Your first rule< / a > < / li >
< li > < a href = "pmd_userdocs_extending_writing_xpath_rules.html" > XPath rules< / a > < / li >
< li > < a href = "pmd_userdocs_extending_writing_java_rules.html" > Java rules< / a > < / li >
< li > < a href = "pmd_userdocs_extending_designer_reference.html" > Rule designer reference< / a > < / li >
< li class = "active" > < a href = "pmd_userdocs_extending_defining_properties.html" > Defining rule properties< / a > < / li >
< li > < a href = "pmd_userdocs_extending_rule_guidelines.html" > Rule guidelines< / a > < / li >
< li > < a href = "pmd_userdocs_extending_testing.html" > Testing your rules< / a > < / li >
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< li > < a href = "pmd_userdocs_extending_ast_dump.html" > Creating (XML) dump of the AST< / a > < / li >
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< a href = "#" > Apex Rules< / a >
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< li > < a href = "pmd_rules_apex_errorprone.html" > Error Prone< / a > < / li >
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< a href = "#" > HTML Rules< / a >
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< a href = "#" > Java Rules< / a >
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< a href = "#" > Java Server Pages Rules< / a >
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< a href = "#" > JavaScript Rules< / a >
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< li > < a href = "pmd_rules_ecmascript_errorprone.html" > Error Prone< / a > < / li >
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< li > < a href = "pmd_rules_ecmascript_performance.html" > Performance< / a > < / li >
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< a href = "#" > Kotlin Rules< / a >
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< li > < a href = "pmd_rules_kotlin_errorprone.html" > Error Prone< / a > < / li >
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< a href = "#" > Maven POM Rules< / a >
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< li > < a href = "pmd_rules_plsql_design.html" > Design< / a > < / li >
< li > < a href = "pmd_rules_plsql_errorprone.html" > Error Prone< / a > < / li >
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< a href = "#" > Salesforce Visualforce Rules< / a >
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< li > < a href = "pmd_rules_visualforce_security.html" > Security< / a > < / li >
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< a href = "#" > Scala Rules< / a >
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< a href = "#" > Swift Rules< / a >
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< li > < a href = "pmd_rules_swift_errorprone.html" > Error Prone< / a > < / li >
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< a href = "#" > Velocity Template Language (VTL) Rules< / a >
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< li > < a href = "pmd_rules_velocity.html" > Index< / a > < / li >
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< li > < a href = "pmd_rules_velocity_bestpractices.html" > Best Practices< / a > < / li >
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< li > < a href = "pmd_rules_velocity_design.html" > Design< / a > < / li >
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< li > < a href = "pmd_rules_velocity_errorprone.html" > Error Prone< / a > < / li >
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< a href = "#" > WSDL Rules< / a >
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< a href = "#" > XML Rules< / a >
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< li > < a href = "pmd_rules_xml.html" > Index< / a > < / li >
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< li > < a href = "pmd_rules_xml_bestpractices.html" > Best Practices< / a > < / li >
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< li > < a href = "pmd_rules_xml_errorprone.html" > Error Prone< / a > < / li >
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< a href = "#" > XSL Rules< / a >
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< li > < a href = "pmd_rules_xsl_performance.html" > Performance< / a > < / li >
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< a href = "#" > Language-Specific Documentation< / a >
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< ul >
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< li > < a href = "pmd_languages_index.html" > Overview< / a > < / li >
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< li > < a href = "pmd_languages_configuration.html" > Language configuration< / a > < / li >
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< li > < a href = "pmd_languages_apex.html" > Apex< / a > < / li >
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< li > < a href = "pmd_languages_cpp.html" > C/C++< / a > < / li >
< li > < a href = "pmd_languages_cs.html" > C#< / a > < / li >
< li > < a href = "pmd_languages_coco.html" > Coco< / a > < / li >
< li > < a href = "pmd_languages_dart.html" > Dart< / a > < / li >
< li > < a href = "pmd_languages_fortran.html" > Fortran< / a > < / li >
< li > < a href = "pmd_languages_gherkin.html" > Gherkin< / a > < / li >
< li > < a href = "pmd_languages_go.html" > Go< / a > < / li >
< li > < a href = "pmd_languages_html.html" > HTML< / a > < / li >
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< li > < a href = "pmd_languages_java.html" > Java< / a > < / li >
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< li > < a href = "pmd_languages_js_ts.html" > JavaScript / TypeScript< / a > < / li >
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< li > < a href = "pmd_languages_jsp.html" > JSP< / a > < / li >
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< li > < a href = "pmd_languages_julia.html" > Julia< / a > < / li >
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< li > < a href = "pmd_languages_kotlin.html" > Kotlin< / a > < / li >
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< li > < a href = "pmd_languages_lua.html" > Lua< / a > < / li >
< li > < a href = "pmd_languages_matlab.html" > Matlab< / a > < / li >
< li > < a href = "pmd_languages_modelica.html" > Modelica< / a > < / li >
< li > < a href = "pmd_languages_objectivec.html" > Objective-C< / a > < / li >
< li > < a href = "pmd_languages_perl.html" > Perl< / a > < / li >
< li > < a href = "pmd_languages_php.html" > PHP< / a > < / li >
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< li > < a href = "pmd_languages_plsql.html" > PLSQL< / a > < / li >
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< li > < a href = "pmd_languages_python.html" > Python< / a > < / li >
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< li > < a href = "pmd_languages_ruby.html" > Ruby< / a > < / li >
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< li > < a href = "pmd_languages_scala.html" > Scala< / a > < / li >
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< li > < a href = "pmd_languages_swift.html" > Swift< / a > < / li >
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< li > < a href = "pmd_languages_tsql.html" > T-SQL< / a > < / li >
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< li > < a href = "pmd_languages_visualforce.html" > Visualforce< / a > < / li >
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< li > < a href = "pmd_languages_velocity.html" > Velocity Template Language (VTL)< / a > < / li >
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» Defining rule properties
< a
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< h1 class = "post-title-main" > Defining rule properties< / h1 >
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< div class = "post-content" data-github-edit-url = "https://github.com/pmd/pmd/blob/main/docs/pages/pmd/userdocs/extending/defining_properties.md" >
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< div class = "summary" > Learn how to define your own properties both for Java and XPath rules.< / div >
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< details id = "inline-toc-details" >
< summary > Table of Contents< / summary >
< div id = "inline-toc" > <!-- empty, move TOC here when screen size too small --> < / div >
< / details >
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< p > Rule properties are a way to make your rules configurable directly from the
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ruleset XML. Their usage is described on the
< a href = "pmd_userdocs_configuring_rules.html#rule-properties" > Configuring Rules< / a > page.< / p >
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< p > If you’
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a user of your rule to parameterize. It could be a numeric report level, a boolean
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flag changing the behaviour of your rule… Chances are there < em > is< / em > some detail
that can be abstracted away from your implementation, and in that case, this
page can help you squeeze that sweet flexibility out of your rule.< / p >
< h2 id = "overview-of-properties" > Overview of properties< / h2 >
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< p > The basic thing you need to do as a developer is to define a < strong > property descriptor< / strong > and declare
that your rule uses it. A property descriptor defines a number of attributes for your property:< / p >
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< ul >
< li > Its < em > name< / em > , with which the user will refer to your property;< / li >
< li > Its < em > description< / em > , for documentation purposes;< / li >
< li > Its < em > default value< / em > < / li >
< / ul >
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< p > All of these attributes can be specified in a single Java statement (or XML element for XPath rules).< / p >
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< h2 id = "for-java-rules" > For Java rules< / h2 >
< p > The procedure to define a property is quite straightforward:< / p >
< ul >
< li > Create a property descriptor of the type you want, by using a
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builder from < a href = "https://docs.pmd-code.org/apidocs/pmd-core/7.8.0-SNAPSHOT/net/sourceforge/pmd/properties/PropertyFactory.html#" > < code > PropertyFactory< / code > < / a > < / li >
< li > Call < a href = "https://docs.pmd-code.org/apidocs/pmd-core/7.8.0-SNAPSHOT/net/sourceforge/pmd/properties/PropertySource.html#definePropertyDescriptor(net.sourceforge.pmd.properties.PropertyDescriptor)" > < code > definePropertyDescriptor(PropertyDescriptor)< / code > < / a >
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in the rule’ < / li >
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< / ul >
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< p > You can then retrieve the value of the property at any time using
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< a href = "https://docs.pmd-code.org/apidocs/pmd-core/7.8.0-SNAPSHOT/net/sourceforge/pmd/properties/PropertySource.html#getProperty(net.sourceforge.pmd.properties.PropertyDescriptor)" > < code > getProperty(PropertyDescriptor)< / code > < / a > .< / p >
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< p > Note: The base class for all rule implementations is < a href = "https://docs.pmd-code.org/apidocs/pmd-core/7.8.0-SNAPSHOT/net/sourceforge/pmd/lang/rule/AbstractRule.html#" > < code > AbstractRule< / code > < / a > , which
is a < a href = "https://docs.pmd-code.org/apidocs/pmd-core/7.8.0-SNAPSHOT/net/sourceforge/pmd/properties/PropertySource.html#" > < code > PropertySource< / code > < / a > . So you can directly call < code class = "language-plaintext highlighter-rouge" > definePropertyDescriptor(...)< / code >
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or < code class = "language-plaintext highlighter-rouge" > getProperty(...)< / code > within your rule.< / p >
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< h3 id = "creating-a-descriptor" > Creating a descriptor< / h3 >
< p > Properties can be built using type-specific < strong > builders< / strong > , which can be obtained
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from the factory methods of < a href = "https://docs.pmd-code.org/apidocs/pmd-core/7.8.0-SNAPSHOT/net/sourceforge/pmd/properties/PropertyFactory.html#" > < code > PropertyFactory< / code > < / a > . For example, to build a
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string property, you would call< / p >
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< div class = "language-java highlighter-rouge" > < div class = "highlight" > < pre class = "highlight" > < code > < span class = "nc" > PropertyFactory< / span > < span class = "o" > .< / span > < span class = "na" > stringProperty< / span > < span class = "o" > (< / span > < span class = "s" > "myProperty"< / span > < span class = "o" > )< / span >
< span class = "o" > .< / span > < span class = "na" > desc< / span > < span class = "o" > (< / span > < span class = "s" > "This is my property"< / span > < span class = "o" > )< / span >
< span class = "o" > .< / span > < span class = "na" > defaultValue< / span > < span class = "o" > (< / span > < span class = "s" > "foo"< / span > < span class = "o" > )< / span >
< span class = "o" > .< / span > < span class = "na" > build< / span > < span class = "o" > ();< / span >
< / code > < / pre > < / div > < / div >
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< p > This is fairly more readable than a constructor call, but keep in mind the description
and the default value are not optional.< / p >
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< p > For < strong > numeric properties< / strong > , you can add constraints on the range of acceptable values, e.g.< / p >
< div class = "language-java highlighter-rouge" > < div class = "highlight" > < pre class = "highlight" > < code > < span class = "nc" > PropertyFactory< / span > < span class = "o" > .< / span > < span class = "na" > intProperty< / span > < span class = "o" > (< / span > < span class = "s" > "myIntProperty"< / span > < span class = "o" > )< / span >
< span class = "o" > .< / span > < span class = "na" > desc< / span > < span class = "o" > (< / span > < span class = "s" > "This is my property"< / span > < span class = "o" > )< / span >
< span class = "o" > .< / span > < span class = "na" > defaultValue< / span > < span class = "o" > (< / span > < span class = "mi" > 3< / span > < span class = "o" > )< / span >
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< span class = "o" > .< / span > < span class = "na" > require< / span > < span class = "o" > (< / span > < span class = "n" > positive< / span > < span class = "o" > ())< / span > < span class = "c1" > // must be > 0< / span >
< span class = "o" > .< / span > < span class = "na" > require< / span > < span class = "o" > (< / span > < span class = "n" > below< / span > < span class = "o" > (< / span > < span class = "mi" > 100< / span > < span class = "o" > ))< / span > < span class = "c1" > // must be < = 100< / span >
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< span class = "o" > .< / span > < span class = "na" > build< / span > < span class = "o" > ();< / span >
< / code > < / pre > < / div > < / div >
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< p > Predefined constraints such as < code class = "language-plaintext highlighter-rouge" > positive< / code > and < code class = "language-plaintext highlighter-rouge" > below< / code > are available in the class < a href = "https://docs.pmd-code.org/apidocs/pmd-core/7.8.0-SNAPSHOT/net/sourceforge/pmd/properties/NumericConstraints.html#" > < code > NumericConstraints< / code > < / a > .
A custom constraint can be implemented by implementing the interface < a href = "https://docs.pmd-code.org/apidocs/pmd-core/7.8.0-SNAPSHOT/net/sourceforge/pmd/properties/PropertyConstraint.html#" > < code > PropertyConstraint< / code > < / a > .< / p >
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< p > < strong > Enumerated properties< / strong > do not have a specific value type, instead,
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you can choose any type of value, provided the values are from a closed set. To make
that actionable, you give string labels to each of the acceptable values, and the user
will provide one of those labels as a value in the XML. The property will give you back
the associated value, not the label. Here’ < / p >
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< div class = "language-java highlighter-rouge" > < div class = "highlight" > < pre class = "highlight" > < code > < span class = "kd" > enum< / span > < span class = "nc" > Mode< / span > < span class = "o" > {< / span >
< span class = "nc" > Easy< / span > < span class = "o" > ,< / span > < span class = "nc" > Hard< / span >
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< span class = "o" > }< / span >
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< span class = "c1" > // Using this method, the labels are the `toString` of each enum constant.< / span >
< span class = "c1" > // To customize this look at the overloads of `enumProperty`.< / span >
< span class = "kd" > static< / span > < span class = "nc" > PropertyDescriptor< / span > < span class = "o" > < < / span > < span class = "nc" > Mode< / span > < span class = "o" > > < / span > < span class = "n" > modeProperty< / span >
< span class = "o" > =< / span > < span class = "nc" > PropertyFactory< / span > < span class = "o" > .< / span > < span class = "na" > enumProperty< / span > < span class = "o" > (< / span > < span class = "s" > "modeProperty"< / span > < span class = "o" > ,< / span > < span class = "nc" > Mode< / span > < span class = "o" > .< / span > < span class = "na" > class< / span > < span class = "o" > )< / span >
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< span class = "o" > .< / span > < span class = "na" > desc< / span > < span class = "o" > (< / span > < span class = "s" > "This is my property"< / span > < span class = "o" > )< / span >
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< span class = "o" > .< / span > < span class = "na" > defaultValue< / span > < span class = "o" > (< / span > < span class = "nc" > Mode< / span > < span class = "o" > .< / span > < span class = "na" > Easy< / span > < span class = "o" > )< / span >
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< span class = "o" > .< / span > < span class = "na" > build< / span > < span class = "o" > ();< / span >
< / code > < / pre > < / div > < / div >
< h3 id = "example" > Example< / h3 >
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< p > You can see an example of properties used in a PMD rule such as < a href = "https://github.com/pmd/pmd/blob/main/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/bestpractices/AvoidReassigningLoopVariablesRule.java#L40" > AvoidReassigningLoopVariables< / a > .
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There are several things to notice here:< / p >
< ul >
< li > The property descriptors are declared < code class = "language-plaintext highlighter-rouge" > static final< / code > , which should generally be
the case, as descriptors are immutable and can be shared between instances of the same rule;< / li >
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< li > The property is declared using < a href = "https://docs.pmd-code.org/apidocs/pmd-core/7.8.0-SNAPSHOT/net/sourceforge/pmd/properties/PropertySource.html#definePropertyDescriptor(net.sourceforge.pmd.properties.PropertyDescriptor)" > < code > definePropertyDescriptor< / code > < / a > ` < em > in the constructor< / em > ,
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which ensures the property gets recognised by PMD at the time the properties
are overridden (which happens before rule execution);< / li >
< li > The value of the property is < em > not retrieved in the constructor< / em > , but in one of
the < code class = "language-plaintext highlighter-rouge" > visit< / code > methods (typically on the highest node in the tree, since the property
doesn’ < / li >
< / ul >
< h2 id = "for-xpath-rules" > For XPath rules< / h2 >
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< p > XPath rules can also define their own properties. To do so, you must add a < code class = "language-plaintext highlighter-rouge" > property< / code > element in
the < code class = "language-plaintext highlighter-rouge" > properties< / code > element of your rule, which < strong > declares the < code class = "language-plaintext highlighter-rouge" > type< / code > attribute< / strong > . This attribute conditions
what type the underlying property has, and can have the following values:< / p >
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< table >
< thead >
< tr >
< th > < code class = "language-plaintext highlighter-rouge" > type< / code > attribute< / th >
< th > XSD type< / th >
< / tr >
< / thead >
< tbody >
< tr >
< td > Integer< / td >
< td > xs:integer< / td >
< / tr >
< tr >
< td > Long< / td >
< td > xs:integer< / td >
< / tr >
< tr >
< td > Double< / td >
< td > xs:decimal< / td >
< / tr >
< tr >
< td > Boolean< / td >
< td > xs:boolean< / td >
< / tr >
< tr >
< td > String< / td >
< td > xs:string< / td >
< / tr >
< tr >
< td > Character< / td >
< td > xs:string< / td >
< / tr >
< tr >
< td > Regex< / td >
< td > xs:string< / td >
< / tr >
< / tbody >
< / table >
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< p > Note that enumerated properties are not available in XPath rules.< / p >
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< p > Properties defined in XPath also < em > must< / em > declare the < code class = "language-plaintext highlighter-rouge" > description< / code > attribute.
Numeric properties also expect the < code class = "language-plaintext highlighter-rouge" > min< / code > and < code class = "language-plaintext highlighter-rouge" > max< / code > attributes for now. Here are
a few examples to sum it up:< / p >
< div class = "language-xml highlighter-rouge" > < div class = "highlight" > < pre class = "highlight" > < code > < span class = "nt" > < property< / span > < span class = "na" > name=< / span > < span class = "s" > "stringProp"< / span > < span class = "na" > type=< / span > < span class = "s" > "Boolean"< / span > < span class = "na" > value=< / span > < span class = "s" > "true"< / span > < span class = "na" > description=< / span > < span class = "s" > "A BooleanProperty."< / span > < span class = "nt" > /> < / span >
< span class = "nt" > < property< / span > < span class = "na" > name=< / span > < span class = "s" > "intProp"< / span > < span class = "na" > type=< / span > < span class = "s" > "Integer"< / span > < span class = "na" > value=< / span > < span class = "s" > "3"< / span > < span class = "na" > min=< / span > < span class = "s" > "1"< / span > < span class = "na" > max=< / span > < span class = "s" > "20"< / span > < span class = "na" > description=< / span > < span class = "s" > "An IntegerProperty."< / span > < span class = "nt" > /> < / span >
< / code > < / pre > < / div > < / div >
< p > You can then use the property in XPath with the syntax < code class = "language-plaintext highlighter-rouge" > $propertyName< / code > , for example:< / p >
< div class = "language-xml highlighter-rouge" > < div class = "highlight" > < pre class = "highlight" > < code > < span class = "nt" > < rule< / span > < span class = "na" > name=< / span > < span class = "s" > "MyXpathRule"< / span > < span class = "err" > ...< / span > < span class = "nt" > > < / span >
< span class = "nt" > < properties> < / span >
< span class = "nt" > < property< / span > < span class = "na" > name=< / span > < span class = "s" > "maxStatements"< / span > < span class = "na" > type=< / span > < span class = "s" > "Integer"< / span > < span class = "na" > value=< / span > < span class = "s" > "10"< / span > < span class = "na" > min=< / span > < span class = "s" > "1"< / span > < span class = "na" > max=< / span > < span class = "s" > "40"< / span >
< span class = "na" > description=< / span > < span class = "s" > "Max number of statements per method"< / span > < span class = "nt" > /> < / span >
< span class = "nt" > < property< / span > < span class = "na" > name=< / span > < span class = "s" > "xpath"< / span > < span class = "nt" > > < / span >
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< span class = "nt" > < value> < / span >
< span class = "cp" > < ![CDATA[
//MethodDeclaration/Block[count(./*) > < / span > $maxStatements]
]]> < span class = "nt" > < /value> < / span >
< span class = "nt" > < /property> < / span >
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< span class = "nt" > < /properties> < / span >
< span class = "nt" > < /rule> < / span >
< / code > < / pre > < / div > < / div >
< h3 id = "multivalued-properties" > Multivalued properties< / h3 >
< p > Multivalued properties are also allowed and their < code class = "language-plaintext highlighter-rouge" > type< / code > attribute has the form
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< code class = "language-plaintext highlighter-rouge" > List[Boolean]< / code > or < code class = "language-plaintext highlighter-rouge" > List[Character]< / code > , with every above type allowed. These properties
make use of the < strong > sequence datatype< / strong > provided by XPath 2.0 and above.
When providing multiple values, the delimiter is a simple comma (“< code class = "language-plaintext highlighter-rouge" > ,< / code > ”). The comma can be escaped
with a backslash when needed.< / p >
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< div class = "language-xml highlighter-rouge" > < div class = "highlight" > < pre class = "highlight" > < code > < span class = "nt" > < rule< / span > < span class = "na" > name=< / span > < span class = "s" > "MyXpathRule"< / span > < span class = "err" > ...< / span > < span class = "nt" > > < / span >
< span class = "nt" > < properties> < / span >
< span class = "nt" > < property< / span > < span class = "na" > name=< / span > < span class = "s" > "intProp"< / span > < span class = "na" > type=< / span > < span class = "s" > "List[Integer]"< / span > < span class = "na" > value=< / span > < span class = "s" > "1,2,5"< / span > < span class = "na" > description=< / span > < span class = "s" > "An IntegerMultiProperty."< / span > < span class = "nt" > /> < / span >
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< span class = "nt" > < property< / span > < span class = "na" > name=< / span > < span class = "s" > "reportedIdentifiers"< / span > < span class = "na" > type=< / span > < span class = "s" > "List[String]"< / span > < span class = "na" > value=< / span > < span class = "s" > "foo,bar"< / span >
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< span class = "na" > description=< / span > < span class = "s" > "A StringMultiProperty."< / span > < span class = "nt" > /> < / span >
< span class = "nt" > < property< / span > < span class = "na" > name=< / span > < span class = "s" > "xpath"< / span > < span class = "nt" > > < / span >
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< span class = "nt" > < value> < / span > < span class = "cp" > < ![CDATA[
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//VariableId[@Image = $reportedIdentifiers]
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]]> < / span > < span class = "nt" > < /value> < / span >
< span class = "nt" > < /property> < / span >
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< span class = "nt" > < /properties> < / span >
< span class = "nt" > < /rule> < / span >
< / code > < / pre > < / div > < / div >
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< p > Notice that in the example above, < code class = "language-plaintext highlighter-rouge" > @Name = $reportedIdentifiers< / code > doesn’
< code class = "language-plaintext highlighter-rouge" > @Name< / code > for equality with the whole sequence < code class = "language-plaintext highlighter-rouge" > ('foo', 'bar')< / code > , it tests whether
the sequence < em > contains< / em > < code class = "language-plaintext highlighter-rouge" > @Name< / code > . That is, the above rule will report all variables
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named < code class = "language-plaintext highlighter-rouge" > foo< / code > or < code class = "language-plaintext highlighter-rouge" > bar< / code > . All other XPath 2.0 < a href = "https://www.w3.org/TR/xpath-functions/#sequence-functions" > functions operating on sequences< / a >
are supported.< / p >
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< div class = "alert alert-success" role = "alert" > < i class = "fas fa-check-square-o" > < / i > < b > Tip:< / b > You can also < a href = "pmd_userdocs_extending_designer_reference.html#rule-properties" > define properties directly in the designer< / a > < / div >
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< div class = "tags" >
< b > Tags: < / b >
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< a href = "tag_extending.html" class = "btn btn-outline-secondary navbar-btn cursorNorm" role = "button" > extending< / a >
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< a href = "tag_userdocs.html" class = "btn btn-outline-secondary navbar-btn cursorNorm" role = "button" > userdocs< / a >
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< / div >
< / div >
< footer >
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< hr / >
< div >
This documentation is written in markdown. < br / >
If there is something missing or can be improved, edit this page on
github and create a PR:
< a
target="_blank"
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href="https://github.com/pmd/pmd/blob/main/docs/pages/pmd/userdocs/extending/defining_properties.md"
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role="button"
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>< i class = "fab fa-github fa-lg" > < / i > Edit on GitHub< /a
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>
< / div >
< hr / >
< div class = "row" >
< div class = "col-lg-12 footer" >
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© 2024 PMD Open Source Project. All rights
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reserved. < br / >
< span > Page last updated:< / span >
2024-11-21 14:49:47 +00:00
December 2023 (7.0.0)< br / > Site last generated: Nov 21, 2024 < br / >
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< p >
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< img src = "images/logo/pmd-logo-70px.png" alt = "PMD
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logo"/>
< / p >
< / div >
< / div >
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< / footer >
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< / div >
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< / div >
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<!-- /.container -->
< / div >
<!-- Sticky TOC column -->
< div class = "toc-col" >
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< div id = "toc" > < / div >
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< / div >
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<!-- /.toc - container - wrapper -->
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< / div >
< / div >
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< script type = "application/javascript" src = "assets/jquery-3.5.1/jquery-3.5.1.min.js" > < / script >
< script type = "application/javascript" src = "assets/anchorjs-4.2.2/anchor.min.js" > < / script >
< script type = "application/javascript" src = "assets/navgoco-0.2.1/src/jquery.navgoco.min.js" > < / script >
< script type = "application/javascript" src = "assets/bootstrap-4.5.2-dist/js/bootstrap.bundle.min.js" > < / script >
< script type = "application/javascript" src = "assets/Simple-Jekyll-Search-1.0.8/dest/jekyll-search.js" > < / script >
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< script type = "application/javascript" src = "js/tabstate.js" > < / script >
< script type = "application/javascript" src = "js/customscripts.js" > < / script >
< / body >
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