PMD target definition

custom_rules.xml

<target name="pmd">
<fail
  message="pmd.home is missing. Make sure to add it as an argument."
  unless="pmd.home"
/>
  
<path id="pmd.path">
  <fileset dir="${pmd.home}/lib" includes="*.jar" />
</path>

<taskdef name="pmd" classname="net.sourceforge.pmd.ant.PMDTask"
  classpathref="pmd.path" />  
  
<mkdir dir="reports" />
<pmd shortFilenames="true">
  <ruleset>rulesets/java/android.xml</ruleset>
  <ruleset>rulesets/java/basic.xml</ruleset>
  <ruleset>rulesets/java/braces.xml</ruleset>
  <ruleset>rulesets/java/clone.xml</ruleset>
  <ruleset>rulesets/java/codesize.xml</ruleset>
  <ruleset>rulesets/java/comments.xml</ruleset>
  <ruleset>rulesets/java/coupling.xml</ruleset>
  <ruleset>rulesets/java/design.xml</ruleset>
  <ruleset>rulesets/java/empty.xml</ruleset>
  <ruleset>rulesets/java/finalizers.xml</ruleset>
  <ruleset>rulesets/java/imports.xml</ruleset>
  <ruleset>rulesets/java/junit.xml</ruleset>
  <ruleset>rulesets/java/naming.xml</ruleset>
  <ruleset>rulesets/java/optimizations.xml</ruleset>
  <ruleset>rulesets/java/strictexception.xml</ruleset>
  <ruleset>rulesets/java/strings.xml</ruleset>
  <ruleset>rulesets/java/sunsecure.xml</ruleset>
  <ruleset>rulesets/java/typeresolution.xml</ruleset>
  <ruleset>rulesets/java/unnecessary.xml</ruleset>
  <ruleset>rulesets/java/unusedcode.xml</ruleset>

  <formatter type="xml" toFile="reports/pmd.xml" />
  <fileset dir="src">
    <include name="**/*.java" />
  </fileset>
  <fileset dir="tests">
    <include name="**/*.java" />
  </fileset>
</pmd>
</target>