phpmd.xml

<?xml version="1.0"?>
<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         name="PHPMD custom rule set"
         xmlns="http://pmd.sf.net/ruleset/1.0.0"
         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">
    <description>
        Custom rule set
    </description>

    <rule ref="rulesets/codesize.xml"/>
    <rule ref="rulesets/cleancode.xml">
        <exclude name="StaticAccess"/>
    </rule>
    <rule ref="rulesets/controversial.xml"/>
    <rule ref="rulesets/design.xml"/>
    <rule ref="rulesets/naming.xml">
        <exclude name="ShortVariable"/>
    </rule>
    <rule ref="rulesets/unusedcode.xml"/>
    <rule ref="rulesets/naming.xml/ShortVariable">
        <properties>
            <property name="exceptions" value="i,j,id,to"/>
        </properties>
    </rule>
</ruleset>