[jira] Created: (MNG-2072) expression left out of plugin descriptor when you specify default-value before expression in @parameter mojo annotation

["John Casey (JIRA)" <ji...@codehaus.org>]

expression left out of plugin descriptor when you specify default-value before expression in @parameter mojo annotation
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         Key: MNG-2072
         URL: http://jira.codehaus.org/browse/MNG-2072
     Project: Maven 2
        Type: Bug

  Components: Plugin Creation Tools  
    Versions: 2.0.2    
    Reporter: John Casey


Steps to reproduce:

1. open the maven-clean-mojo:CleanMojo
2. Reverse the order of the attributes to the @parameter expression in the verbose parameter
3. run 'mvn clean package'
4. copy target/classes/META-INF/maven/plugin.xml to basedir
5. Undo the change in the @parameter annotation
6. run 'mvn clean package'
7. run 'diff -u plugin.xml target/classes/META-INF/maven/plugin.xml

You'll see something similar to:

--- plugin.xml  2006-02-14 18:58:06.000000000 -0500
+++ target/classes/META-INF/maven/plugin.xml    2006-02-14 18:58:20.000000000 -0500
@@ -69,6 +69,7 @@
         <testOutputDirectory implementation="java.io.File" default-value="${project.build.testOutputDirectory}"/>
         <followSymLinks implementation="boolean">${clean.followSymLinks}</followSymLinks>
         <outputDirectory implementation="java.io.File" default-value="${project.build.outputDirectory}"/>
+        <verbose implementation="boolean">${clean.verbose}</verbose>
       </configuration>
     </mojo>
   </mojos>

The relevant line is in maven-plugin-tools-java:org/apache/maven/tools/plugin/extractor/java/JavaMojoDescriptorExtractor, line 417:

                pd.setExpression( parameter.getNamedParameter( PARAMETER_EXPRESSION ) );

it appears to be a qdox problem.

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