2 Replies Latest reply on Apr 22, 2009 1:19 AM by cruzfernandez

    Problem with Maven Instrumentation Plugin

    cruzfernandez
    cruzfernandez Apr 18, 2009 7:33 PM

      I have tried to integrate the maven-plugin that instrumentates classes to my maven-build-project.


      I configured it like this:


      <plugin>
     <groupId>org.jboss.seam</groupId>
     <artifactId>seam-instrument-wicket</artifactId>
     <version>2.1.2-SNAPSHOT</version>
     <configuration>
          <includes>
               <param>.*</param>
          </includes>
     </configuration>

     <executions>
          <execution>
               <phase>compile</phase>
               <goals>
                    <goal>instrument</goal>
               </goals>
          </execution>
     </executions>

</plugin>



      and added the pluginrepo:


      <pluginRepositories>
     <pluginRepository>
          <id>jboss.seam</id>
          <name>SEam jboss</name>
          <url>http://snapshots.jboss.org/maven2</url>
          <layout>default</layout>
          <snapshots>
               <enabled>true</enabled>
          </snapshots>
          <releases>
               <updatePolicy>never</updatePolicy>
          </releases>
     </pluginRepository>
</pluginRepositories>



      The problem is that when I have a dependency of the scope provided, it is not being used on the classpath of the instrumentator (NoClassDefFound error).


      I have modified the MOJO plugin to use a compile scope (the default is runtime, where the dependency provided is not include), and it was fixed:


      Index: src/main/java/org/jboss/seam/wicket/InstrumentationMojo.java
===================================================================
--- src/main/java/org/jboss/seam/wicket/InstrumentationMojo.java     (revisión: 10298)
+++ src/main/java/org/jboss/seam/wicket/InstrumentationMojo.java     (copia de trabajo)
@@ -20,7 +20,7 @@
  * This mojo takes classes specified with the "includes" parameter in the plugin configuration
  * and instruments them with Seam's Wicket JavassistInstrumentor.
  * @goal instrument
- * @requiresDependencyResolution
+ * @requiresDependencyResolution compile
  * @phase process-classes
  */
 public class InstrumentationMojo extends AbstractMojo



      is this a real fix? Should I open a JIRA issue?