Maven 2.x PMD Plugin

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.4
• Fix Version/s: 2.5
• Component/s: PMD
• Labels:

  None
• Environment:

  Hide

  * Apache Maven 2.2.1 (r801777; 2009-08-06 21:16:01+0200)
  * Java version: 1.6.0_16
  * Java home: D:\java\jdk\jre
  * Default locale: cs_CZ, platform encoding: Cp1250
  * OS name: "windows xp" version: "5.1" arch: "x86" Family: "windows"

  Show

  * Apache Maven 2.2.1 (r801777; 2009-08-06 21:16:01+0200) * Java version: 1.6.0_16 * Java home: D:\java\jdk\jre * Default locale: cs_CZ, platform encoding: Cp1250 * OS name: "windows xp" version: "5.1" arch: "x86" Family: "windows"

In our company using in multi module project pmd ruleset, where on each module is used others rules of ruleset.
Real case on project:

parent
  |- module-1 (depends on module-3)
  |- module-2 (depends on module-1)
  \- module-3

Order of running in reactor is: module-3, module-1, module-2.
If set of rules in module-1 is included in module-1, etc., problem can not turn up.
But ex. module-1 set defines rule, which is not included in module-2 and we violate this rule, pmd plugin fails.
Behavior is that component org.codehaus.plexus.resource.ResourceManager is instantiated as singleton.

I found workaround for this issue, using newer version of plexus-resources dependency, where instantiation-strategy is changed to per-lookup.

<plugin>
  <artifactId>maven-pmd-plugin</artifactId>
  <dependencies>
    <dependency>
      <groupId>org.codehaus.plexus</groupId>
      <artifactId>plexus-resources</artifactId>
      <version>1.0-alpha-5</version>
    </dependency>
  </dependencies>
</plugin>

I attach test-case (as IT test)

1. $i18n.getText("admin.common.words.hide")

   

   multi-module-with-different-ruleset.zip

   25/Nov/09 8:11 AM

   6 kB

   Petr Prochazka

   1. 
      multi-module-with-different-ruleset/invoker.properties 0.0 kB
   2. 
      multi-module-with-different-ruleset/.../pom.xml 0.6 kB
   3. 
      multi-module-with-different-ruleset/.../Foo.java 0.2 kB
   4. 
      multi-module-with-different-ruleset/.../ruleset.xml 0.4 kB
   5. 
      multi-module-with-different-ruleset/.../pom.xml 0.9 kB
   6. 
      multi-module-with-different-ruleset/.../Bar.java 0.3 kB
   7. 
      multi-module-with-different-ruleset/.../ruleset.xml 0.4 kB
   8. 
      multi-module-with-different-ruleset/pom.xml 0.9 kB

   Download Zip

   $i18n.getText("admin.common.words.show")

   

   multi-module-with-different-ruleset.zip

   25/Nov/09 8:11 AM

   6 kB

   Petr Prochazka

• Assignee:

  Herve Boutemy

  Reporter:

  Petr Prochazka

• Created:

  25/Nov/09 8:11 AM

  Updated:

  19/Apr/10 5:48 PM

  Resolved:

  19/Apr/10 5:48 PM