This change downgraded log4j to version 1.2.13.
I think you want it to be 1.2.14.

On 2012-03-29 02:01, [email protected] wrote:
> Revision
>     16218 <http://fisheye.codehaus.org/changelog/mojo/?cs=16218>
> Author
>     gleclaire
> Date
>     2012-03-28 19:01:46 -0500 (Wed, 28 Mar 2012)
> 
> 
>       Log Message
> 
> MOJO-1822 - Update to CodeNarc 0.17
> MOJO-1823 - Update version to a format following CodeNarc versions
> 
> 
>       Modified Paths
> 
>   * trunk/mojo/codenarc-maven-plugin/pom.xml
>     <#trunkmojocodenarcmavenpluginpomxml>
>   * 
> trunk/mojo/codenarc-maven-plugin/src/main/groovy/org/codehaus/mojo/codenarc/CodeNarcMojo.groovy
>     
> <#trunkmojocodenarcmavenpluginsrcmaingroovyorgcodehausmojocodenarcCodeNarcMojogroovy>
> 
> 
>       Diff
> 
> 
>         Modified: trunk/mojo/codenarc-maven-plugin/pom.xml (16217 => 16218)
> 
> 
> --- trunk/mojo/codenarc-maven-plugin/pom.xml  2012-03-28 21:40:43 UTC (rev 
> 16217)
> +++ trunk/mojo/codenarc-maven-plugin/pom.xml  2012-03-29 00:01:46 UTC (rev 
> 16218)
> @@ -9,7 +9,7 @@
>    </parent>
>  
>    <artifactId>codenarc-maven-plugin</artifactId>
> -  <version>0.16.1-beta-2-SNAPSHOT</version>
> +  <version>0.17-1.0.0-SNAPSHOT</version>
>    <packaging>maven-plugin</packaging>
>  
>    <name>CodeNarc Maven Plugin</name>
> @@ -77,9 +77,9 @@
>      <project.build.java.target>1.5</project.build.java.target>
>      <projectVersion>${project.version}</projectVersion>
>      <jxrPluginVersion>2.3</jxrPluginVersion>
> -    <codenarcPlugin.codeNarcVersion>0.16-1</codenarcPlugin.codeNarcVersion>
> -    <codenarcPlugin.groovyVersion>1.7.4</codenarcPlugin.groovyVersion>
> -    <codenarcPlugin.log4jVersion>1.7.4</codenarcPlugin.log4jVersion>
> +    <codenarcPlugin.codeNarcVersion>0.17</codenarcPlugin.codeNarcVersion>
> +    <codenarcPlugin.groovyVersion>1.7.5</codenarcPlugin.groovyVersion>
> +    <codenarcPlugin.log4jVersion>1.2.13</codenarcPlugin.log4jVersion>
>    </properties>
>  
>    <dependencyManagement>
> @@ -87,7 +87,7 @@
>      <dependency>
>        <groupId>org.codehaus.groovy</groupId> 
>        <artifactId>groovy-all</artifactId>
> -      <version>1.7.4</version>     
> +      <version>${codenarcPlugin.groovyVersion}</version>     
>      </dependency>
>      </dependencies>
>    </dependencyManagement>
> @@ -175,7 +175,7 @@
>      <dependency>
>        <groupId>org.codenarc</groupId>
>        <artifactId>CodeNarc</artifactId>
> -      <version>0.16.1</version>
> +      <version>${codenarcPlugin.codeNarcVersion}</version>
>        <exclusions>
>          <exclusion>
>            <groupId>ant</groupId>
> @@ -191,7 +191,7 @@
>      <dependency>
>        <groupId>log4j</groupId>
>        <artifactId>log4j</artifactId>
> -      <version>1.2.14</version>
> +      <version>${codenarcPlugin.log4jVersion}</version>
>      </dependency>
>    </dependencies>
>  
> 
> 
>         Modified:
>         
> trunk/mojo/codenarc-maven-plugin/src/main/groovy/org/codehaus/mojo/codenarc/CodeNarcMojo.groovy
>         (16217 => 16218)
> 
> 
> --- 
> trunk/mojo/codenarc-maven-plugin/src/main/groovy/org/codehaus/mojo/codenarc/CodeNarcMojo.groovy
>    2012-03-28 21:40:43 UTC (rev 16217)
> +++ 
> trunk/mojo/codenarc-maven-plugin/src/main/groovy/org/codehaus/mojo/codenarc/CodeNarcMojo.groovy
>    2012-03-29 00:01:46 UTC (rev 16218)
> @@ -46,185 +46,185 @@
>   * @version $Id: CodeNarcMojo.groovy gleclaire $
>   */
>  class CodeNarcMojo extends AbstractMavenReport {
> -     /**
> -      * The name of the Plug-In.
> -      *
> -      */
> -     static final String PLUGIN_NAME = "codenarc"
> +    /**
> +     * The name of the Plug-In.
> +     *
> +     */
> +    static final String PLUGIN_NAME = "codenarc"
>  
> -     /**
> -      * The name of the property resource bundle (Filesystem).
> -      *
> -      */
> -     static final String BUNDLE_NAME = "codenarc"
> +    /**
> +     * The name of the property resource bundle (Filesystem).
> +     *
> +     */
> +    static final String BUNDLE_NAME = "codenarc"
>  
> -     /**
> -      * The key to get the name of the Plug-In from the bundle.
> -      *
> -      */
> -     static final String NAME_KEY = "report.codenarc.name"
> +    /**
> +     * The key to get the name of the Plug-In from the bundle.
> +     *
> +     */
> +    static final String NAME_KEY = "report.codenarc.name"
>  
> -     /**
> -      * The key to get the description of the Plug-In from the bundle.
> -      *
> -      */
> -     static final String DESCRIPTION_KEY = "report.codenarc.description"
> +    /**
> +     * The key to get the description of the Plug-In from the bundle.
> +     *
> +     */
> +    static final String DESCRIPTION_KEY = "report.codenarc.description"
>  
> -     /**
> -      * The handle for the resource bundle.
> -      *
> -      */
> -     ResourceBundle bundle
> +    /**
> +     * The handle for the resource bundle.
> +     *
> +     */
> +    ResourceBundle bundle
>  
> -     /**
> -      * Maven Project
> -      *
> -      * @parameter expression="${project}"
> -      * @required
> -      * @readonly
> -      */
> -     MavenProject project
> +    /**
> +     * Maven Project
> +     *
> +     * @parameter expression="${project}"
> +     * @required
> +     * @readonly
> +     */
> +    MavenProject project
>  
> -     /**
> -      * Location where generated html will be created.
> -      *
> -      * @parameter default-value="${project.reporting.outputDirectory}"
> -      * @required
> -      */
> +    /**
> +     * Location where generated html will be created.
> +     *
> +     * @parameter default-value="${project.reporting.outputDirectory}"
> +     * @required
> +     */
>  
> -     File outputDirectory
> +    File outputDirectory
>  
> -     /**
> -      * Specifies the directory where the xml output will be generated.
> -      *
> -      * @parameter default-value="${project.build.directory}"
> -      * @required
> -      */
> -     File xmlOutputDirectory
> +    /**
> +     * Specifies the directory where the xml output will be generated.
> +     *
> +     * @parameter default-value="${project.build.directory}"
> +     * @required
> +     */
> +    File xmlOutputDirectory
>  
> -     /**
> -      * Doxia Site Renderer.
> -      *
> -      * @component
> -      * @required
> -      * @readonly
> -      */
> -     Renderer siteRenderer
> +    /**
> +     * Doxia Site Renderer.
> +     *
> +     * @component
> +     * @required
> +     * @readonly
> +     */
> +    Renderer siteRenderer
>  
> -     /**
> -      * SiteTool.
> -      *
> -      * @component role="org.apache.maven.doxia.tools.SiteTool"
> -      * @required
> -      * @readonly
> -      */
> -     protected SiteTool siteTool
> +    /**
> +     * SiteTool.
> +     *
> +     * @component role="org.apache.maven.doxia.tools.SiteTool"
> +     * @required
> +     * @readonly
> +     */
> +    protected SiteTool siteTool
>  
> -     /**
> -      * @component
> -      * @required
> -      * @readonly
> -      */
> -     ResourceManager resourceManager
> +    /**
> +     * @component
> +     * @required
> +     * @readonly
> +     */
> +    ResourceManager resourceManager
>  
> -     /**
> -      * Skip entire check.
> -      *
> -      * @parameter expression="${codenarc.skip}" default-value="false"
> -      */
> -     boolean skip
> +    /**
> +     * Skip entire check.
> +     *
> +     * @parameter expression="${codenarc.skip}" default-value="false"
> +     */
> +    boolean skip
>  
> -     /**
> -     * Maximum Java heap size in megabytes  (default=512).
> -     *
> -     * @parameter default-value="512"
> -     */
> -   int maxHeap
> +    /**
> +     * Maximum Java heap size in megabytes  (default=512).
> +     *
> +     * @parameter default-value="512"
> +     */
> +    int maxHeap
>  
> -     /**
> -      * The CodeNarc rulesets to use. See the <a 
> href="http://codenarc.sourceforge.net/codenarc-rule-index.html";>CodeNarc Rule 
> Index</a>
> -      *  for a list of some included. Defaults to the 
> "rulesets/basic.xml,rulesets/exceptions.xml,rulesets/imports.xml"
> -      *
> -      * @parameter expression="${codenarc.rulesetfiles}"
> -      */
> -     String rulesetfiles = 
> "rulesets/basic.xml,rulesets/exceptions.xml,rulesets/imports.xml"
> +    /**
> +     * The CodeNarc rulesets to use. See the <a 
> href="http://codenarc.sourceforge.net/codenarc-rule-index.html";>CodeNarc Rule 
> Index</a>
> +     *  for a list of some included. Defaults to the 
> "rulesets/basic.xml,rulesets/exceptions.xml,rulesets/imports.xml"
> +     *
> +     * @parameter expression="${codenarc.rulesetfiles}"
> +     */
> +    String rulesetfiles = 
> "rulesets/basic.xml,rulesets/exceptions.xml,rulesets/imports.xml"
>  
> -     /**
> -      * TThe comma-separated list of Ant-style file patterns specifying 
> files that must be included.
> -      *  See the <a 
> href="http://codenarc.sourceforge.net/codenarc-command-line.html";>CodeNarc 
> Command-Line Parameters</a>
> -      *  for the default behavior.
> -      *
> -      * @parameter expression="${codenarc.includes}"
> -      */
> -     String includes
> +    /**
> +     * TThe comma-separated list of Ant-style file patterns specifying files 
> that must be included.
> +     *  See the <a 
> href="http://codenarc.sourceforge.net/codenarc-command-line.html";>CodeNarc 
> Command-Line Parameters</a>
> +     *  for the default behavior.
> +     *
> +     * @parameter expression="${codenarc.includes}"
> +     */
> +    String includes
>  
> -     /**
> -      * TThe comma-separated list of Ant-style file patterns specifying 
> files that must be excluded.
> -      *  See the <a 
> href="http://codenarc.sourceforge.net/codenarc-command-line.html";>CodeNarc 
> Command-Line Parameters</a>
> -      *  for the default behavior.
> -      *
> -      * @parameter expression="${codenarc.excludes}"
> -      */
> -     String excludes
> +    /**
> +     * TThe comma-separated list of Ant-style file patterns specifying files 
> that must be excluded.
> +     *  See the <a 
> href="http://codenarc.sourceforge.net/codenarc-command-line.html";>CodeNarc 
> Command-Line Parameters</a>
> +     *  for the default behavior.
> +     *
> +     * @parameter expression="${codenarc.excludes}"
> +     */
> +    String excludes
>  
> -     /**
> -      * The CodeNarc log4j config file.
> -      * Each path may be optionally prefixed by any of the valid 
> java.net.URL prefixes, such as "file:" 
> -      * (to load from a relative or absolute filesystem path), or "http:".
> -      *
> -      * @parameter expression="${codenarc.log4jConfigFile}"
> -      */
> -     String log4jConfigFile
> +    /**
> +     * The CodeNarc log4j config file.
> +     * Each path may be optionally prefixed by any of the valid java.net.URL 
> prefixes, such as "file:" 
> +     * (to load from a relative or absolute filesystem path), or "http:".
> +     *
> +     * @parameter expression="${codenarc.log4jConfigFile}"
> +     */
> +    String log4jConfigFile
>  
> -     /**
> -      * Specifies the location of the source directory to be used for 
> CodeNarc.
> -      *
> -      * @parameter default-value="${project.build.sourceDirectory}"
> -      * @required
> -      */
> -     File sourceDirectory
> +    /**
> +     * Specifies the location of the source directory to be used for 
> CodeNarc.
> +     *
> +     * @parameter default-value="${project.build.sourceDirectory}"
> +     * @required
> +     */
> +    File sourceDirectory
>  
> -     /**
> -      * Used to look up Artifacts in the remote repository.
> -      * 
> -      * @parameter 
> expression="${component.org.apache.maven.artifact.factory.ArtifactFactory}"
> -      * @required
> -      * @readonly
> -      */
> -     protected ArtifactFactory factory
> +    /**
> +     * Used to look up Artifacts in the remote repository.
> +     * 
> +     * @parameter 
> expression="${component.org.apache.maven.artifact.factory.ArtifactFactory}"
> +     * @required
> +     * @readonly
> +     */
> +    protected ArtifactFactory factory
>  
> -     /**
> -      * Used to look up Artifacts in the remote repository.
> -      * 
> -      * @parameter 
> expression="${component.org.apache.maven.artifact.resolver.ArtifactResolver}"
> -      * @required
> -      * @readonly
> -      */
> -     protected ArtifactResolver artifactResolver
> +    /**
> +     * Used to look up Artifacts in the remote repository.
> +     * 
> +     * @parameter 
> expression="${component.org.apache.maven.artifact.resolver.ArtifactResolver}"
> +     * @required
> +     * @readonly
> +     */
> +    protected ArtifactResolver artifactResolver
>  
> -     /**
> -      * List of Remote Repositories used by the resolver
> -      * 
> -      * @parameter expression="${project.remoteArtifactRepositories}"
> -      * @readonly
> -      * @required
> -      */
> -     protected List remoteRepositories
> +    /**
> +     * List of Remote Repositories used by the resolver
> +     * 
> +     * @parameter expression="${project.remoteArtifactRepositories}"
> +     * @readonly
> +     * @required
> +     */
> +    protected List remoteRepositories
>  
> -     /**
> -      * Location of the local repository.
> -      * 
> -      * @parameter expression="${localRepository}"
> -      * @readonly
> -      * @required
> -      */
> -     protected ArtifactRepository localRepository
> +    /**
> +     * Location of the local repository.
> +     * 
> +     * @parameter expression="${localRepository}"
> +     * @readonly
> +     * @required
> +     */
> +    protected ArtifactRepository localRepository
>  
> -     /**
> -      * Default log4j file content if one dosn't exist.
> -      *
> -      */
> -     def log4jContents = """# Set root logger level to DEBUG and only append 
> to the CONSOLE.
> +    /**
> +     * Default log4j file content if one dosn't exist.
> +     *
> +     */
> +    def log4jContents = """# Set root logger level to DEBUG and only append 
> to the CONSOLE.
>  log4j.rootLogger=DEBUG, CONSOLE
>  
>  log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
> @@ -234,220 +234,225 @@
>  log4j.appender.CONSOLE.layout.ConversionPattern=%d{ISO8601} %c{1} [%t] %p - 
> %m%n
>  """
>  
> -     /**
> -      * The CodeNarc version to use for the plugin
> -      *
> -      * @parameter expression="${codenarc.codenarc.verion}"
> -      */
> -     String codeNarcVersion = '0.16.1'
> +    /**
> +     * The CodeNarc version to use for the plugin
> +     *
> +     * @parameter expression="${codenarc.codenarc.verion}" 
> default-value="0.17"
> +     */
> +    String codeNarcVersion
>  
> -     /**
> -      * The log4j version to use for the plugin
> -      *
> -      * @parameter expression="${codenarc.log4j.verion}"
> -      */
> -     String log4jVersion = '1.2.13'
> +    /**
> +     * The log4j version to use for the plugin
> +     *
> +     * @parameter expression="${codenarc.log4j.verion}" 
> default-value="1.2.13"
> +     */
> +    String log4jVersion
>  
> -     /**
> -      * The Groovy version to use for the plugin
> -      *
> -      * @parameter expression="${codenarc.groovy.verion}"
> -      */
> -     String groovyVersion = '1.7.4'
> +    /**
> +     * The Groovy version to use for the plugin
> +     *
> +     * @parameter expression="${codenarc.groovy.verion}" 
> default-value="1.7.5"
> +     */
> +    String groovyVersion
>  
>  
> +
> +    /**
> +     * Executes the generation of the report.
> +     *
> +     * Callback from Maven Site Plugin or from AbstractMavenReport.execute() 
> => generate().
> +     *
> +     * @param locale
> +     *            the locale the report should be generated for
> +     * @see org.apache.maven.reporting.AbstractMavenReport 
> #executeReport(java.util.Locale)
> +     *
> +     */
> +    protected void executeReport( Locale locale ) {
> +        log.debug("codeNarcVersion ==> ${codeNarcVersion}")
> +        log.debug("log4jVersion ==> ${log4jVersion}")
> +        log.debug("groovyVersion ==> ${groovyVersion}")
> +                
>       def items = [
> -             [groupId:'org.codenarc', artifactId:'CodeNarc', 
> version:'0.16.1'],
> -             [groupId:'log4j', artifactId:'log4j', version:'1.2.13'],
> -             [groupId:'org.codehaus.groovy', artifactId:'groovy-all', 
> version:'1.7.4']
> +            [groupId:'org.codenarc', artifactId:'CodeNarc', version: 
> codeNarcVersion ],
> +            [groupId:'log4j', artifactId:'log4j', version: log4jVersion ],
> +            [groupId:'org.codehaus.groovy', artifactId:'groovy-all', 
> version: groovyVersion ]
>       ]
>  
>  
> -     /**
> -      * Executes the generation of the report.
> -      *
> -      * Callback from Maven Site Plugin or from 
> AbstractMavenReport.execute() => generate().
> -      *
> -      * @param locale
> -      *            the locale the report should be generated for
> -      * @see org.apache.maven.reporting.AbstractMavenReport 
> #executeReport(java.util.Locale)
> -      *
> -      */
> -     protected void executeReport( Locale locale ) {
> -             resourceManager.addSearchPath( FileResourceLoader.ID, 
> project.getFile().getParentFile().getAbsolutePath() )
> -             resourceManager.addSearchPath( "url", "" )
> +        resourceManager.addSearchPath( FileResourceLoader.ID, 
> project.getFile().getParentFile().getAbsolutePath() )
> +        resourceManager.addSearchPath( "url", "" )
>  
> -             resourceManager.setOutputDirectory( new File( 
> project.getBuild().getDirectory() ) )
> +        resourceManager.setOutputDirectory( new File( 
> project.getBuild().getDirectory() ) )
>  
> -             log.debug("resourceManager outputDirectory is " + 
> resourceManager.outputDirectory )
> +        log.debug("resourceManager outputDirectory is " + 
> resourceManager.outputDirectory )
>  
> -             def xmlReportFileName = "${xmlOutputDirectory}/CodeNarc.xml"
> -             File outputFile = new File(xmlReportFileName)
> +        def xmlReportFileName = "${xmlOutputDirectory}/CodeNarc.xml"
> +        File outputFile = new File(xmlReportFileName)
>  
> -             def ant = new AntBuilder()
> -             Artifact pomArtifact
> +        def ant = new AntBuilder()
> +        Artifact pomArtifact
>  
> -             def codenarcPath =  ant.path(id: "codenarc.classpath") {
> +        def codenarcPath =  ant.path(id: "codenarc.classpath") {
>  
> -                     items.each() { item ->
> +            items.each() { item ->
>  
> -                             pomArtifact = this.factory.createArtifact( 
> item['groupId'], item['artifactId'], item['version'],"", "jar")
> +                pomArtifact = this.factory.createArtifact( item['groupId'], 
> item['artifactId'], item['version'],"", "jar")
>  
> -                             artifactResolver.resolve(pomArtifact, 
> this.remoteRepositories, this.localRepository)
> +                artifactResolver.resolve(pomArtifact, 
> this.remoteRepositories, this.localRepository)
>  
> -                             pathelement(location: pomArtifact.file)
> -                     }
> -             }
> +                pathelement(location: pomArtifact.file)
> +            }
> +        }
>  
> -             log.debug( "codenarcPath => ${codenarcPath}" )
> +        log.debug( "codenarcPath => ${codenarcPath}" )
>  
> -             if (!log4jConfigFile) {
> -                     def tempLogFile = new File( 
> "${project.getBuild().getDirectory()}/log4j.properties"  )
> -                     tempLogFile.text = log4jContents
> -                     log4jConfigFile = tempLogFile.toURL()
> -             }
> +        if (!log4jConfigFile) {
> +            def tempLogFile = new File( 
> "${project.getBuild().getDirectory()}/log4j.properties"  )
> +            tempLogFile.text = log4jContents
> +            log4jConfigFile = tempLogFile.toURL()
> +        }
>  
> -             ant.java(classname: "org.codenarc.CodeNarc", classpathref: 
> "codenarc.classpath",fork: "true", failonerror: "false", clonevm: "false", 
> maxmemory: "${maxHeap}m") {
> +        ant.java(classname: "org.codenarc.CodeNarc", classpathref: 
> "codenarc.classpath",fork: "true", failonerror: "false", clonevm: "false", 
> maxmemory: "${maxHeap}m") {
>  
> -                     log.debug( "log4jConfigFile => ${log4jConfigFile}" )
> -                     sysproperty(key: "log4j.configuration", value: 
> "${log4jConfigFile}")
> +            log.debug( "log4jConfigFile => ${log4jConfigFile}" )
> +            sysproperty(key: "log4j.configuration", value: 
> "${log4jConfigFile}")
>  
> -                     def antBasedir="-basedir=${sourceDirectory}"
> -                     log.debug( "antBasedir => ${antBasedir}")
> -                     arg(value: antBasedir)
> +            def antBasedir="-basedir=${sourceDirectory}"
> +            log.debug( "antBasedir => ${antBasedir}")
> +            arg(value: antBasedir)
>  
> -                     def antTitle='-title="' + this.project.name + '"'
> -                     log.debug( "antTitle => ${antTitle}" )
> -                     arg(value: antTitle)
> +            def antTitle='-title="' + this.project.name + '"'
> +            log.debug( "antTitle => ${antTitle}" )
> +            arg(value: antTitle)
>  
> -                     def antReport="-report=xml:" + xmlReportFileName
> -                     log.debug( "antReport => ${antReport}" )
> -                     arg(value: antReport)
> +            def antReport="-report=xml:" + xmlReportFileName
> +            log.debug( "antReport => ${antReport}" )
> +            arg(value: antReport)
>  
> -                     def antRuleSets="-rulesetfiles=" + rulesetfiles
> -                     log.debug( "antRuleSets => ${antRuleSets}" )
> -                     arg(value: antRuleSets)
> +            def antRuleSets="-rulesetfiles=" + rulesetfiles
> +            log.debug( "antRuleSets => ${antRuleSets}" )
> +            arg(value: antRuleSets)
>  
> -                     if (includes) {
> -                             def antIncludes="-includes=" + includes
> -                             log.debug( "antIncludes => ${antIncludes}" )
> -                             arg(value: antIncludes)
> -                     }
> +            if (includes) {
> +                def antIncludes="-includes=" + includes
> +                log.debug( "antIncludes => ${antIncludes}" )
> +                arg(value: antIncludes)
> +            }
>  
> -                     if (excludes) {
> -                             def antExcludes="-includes=" + excludes
> -                             log.debug( "antExcludes => ${antExcludes}" )
> -                             arg(value: antExcludes)
> -                     }
> -             }
> +            if (excludes) {
> +                def antExcludes="-includes=" + excludes
> +                log.debug( "antExcludes => ${antExcludes}" )
> +                arg(value: antExcludes)
> +            }
> +        }
>  
>  
> -             if (!outputDirectory.exists()) {
> -                     if ( !outputDirectory.mkdirs() ) {
> -                             fail("Cannot create HTML output directory")
> -                     }
> -             }
> +        if (!outputDirectory.exists()) {
> +            if ( !outputDirectory.mkdirs() ) {
> +                fail("Cannot create HTML output directory")
> +            }
> +        }
>  
> -             if (outputFile.exists()) {
> -                     log.info("Generating CodeNarc HTML")
> +        if (outputFile.exists()) {
> +            log.info("Generating CodeNarc HTML")
>  
> -                     CodeNarcReportGenerator generator = new 
> CodeNarcReportGenerator( getSink(), getBundle(locale), 
> this.project.getBasedir(), siteTool)
> +            CodeNarcReportGenerator generator = new CodeNarcReportGenerator( 
> getSink(), getBundle(locale), this.project.getBasedir(), siteTool)
>  
> -                     generator.setLog(log)
> +            generator.setLog(log)
>  
> -                     generator.setCodeNarcResults(new 
> XmlSlurper().parse(outputFile))
> +            generator.setCodeNarcResults(new XmlSlurper().parse(outputFile))
>  
> -                     generator.setOutputDirectory(new 
> File(outputDirectory.getAbsolutePath()))
> +            generator.setOutputDirectory(new 
> File(outputDirectory.getAbsolutePath()))
>  
> -                     generator.generateReport()
> -             }
> -     }
> +            generator.generateReport()
> +        }
> +    }
>  
> -     /**
> -      * Checks whether prerequisites for generating this report are given.
> -      *
> -      * @return true if report can be generated, otherwise false
> -      * @see org.apache.maven.reporting.MavenReport#canGenerateReport()
> -      */
> -     boolean canGenerateReport() {
> +    /**
> +     * Checks whether prerequisites for generating this report are given.
> +     *
> +     * @return true if report can be generated, otherwise false
> +     * @see org.apache.maven.reporting.MavenReport#canGenerateReport()
> +     */
> +    boolean canGenerateReport() {
>  
> -             def canGenerate = false
> +        def canGenerate = false
>  
> -             log.info("sourceDirectory is ${sourceDirectory}" )
> +        log.info("sourceDirectory is ${sourceDirectory}" )
>  
> -             if ( !skip  && sourceDirectory.exists()) {
> -                     canGenerate = true
> -             }
> +        if ( !skip  && sourceDirectory.exists()) {
> +            canGenerate = true
> +        }
>  
> -             log.debug("canGenerate is ${canGenerate}")
> +        log.debug("canGenerate is ${canGenerate}")
>  
> -             return canGenerate
> -     }
> +        return canGenerate
> +    }
>  
> -     /**
> -      * Returns the plugins description for the "generated reports" overview 
> page.
> -      *
> -      * @param locale
> -      *            the locale the report should be generated for
> -      *
> -      * @return description of the report
> -      * @see 
> org.apache.maven.reporting.MavenReport#getDescription(java.util.Locale)
> -      */
> -     String getDescription( Locale locale ) {
> -             return getBundle(locale).getString(DESCRIPTION_KEY)
> -     }
> +    /**
> +     * Returns the plugins description for the "generated reports" overview 
> page.
> +     *
> +     * @param locale
> +     *            the locale the report should be generated for
> +     *
> +     * @return description of the report
> +     * @see 
> org.apache.maven.reporting.MavenReport#getDescription(java.util.Locale)
> +     */
> +    String getDescription( Locale locale ) {
> +        return getBundle(locale).getString(DESCRIPTION_KEY)
> +    }
>  
> -     /**
> -      * Returns the plugins name for the "generated reports" overview page 
> and the menu.
> -      *
> -      * @param locale
> -      *            the locale the report should be generated for
> -      *
> -      * @return name of the report
> -      * @see org.apache.maven.reporting.MavenReport#getName(java.util.Locale)
> -      */
> -     String getName( Locale locale ) {
> -             return getBundle(locale).getString(NAME_KEY)
> -     }
> +    /**
> +     * Returns the plugins name for the "generated reports" overview page 
> and the menu.
> +     *
> +     * @param locale
> +     *            the locale the report should be generated for
> +     *
> +     * @return name of the report
> +     * @see org.apache.maven.reporting.MavenReport#getName(java.util.Locale)
> +     */
> +    String getName( Locale locale ) {
> +        return getBundle(locale).getString(NAME_KEY)
> +    }
>  
> -     /**
> -      * Returns report output file name, without the extension.
> -      *
> -      * Called by AbstractMavenReport.execute() for creating the sink.
> -      *
> -      * @return name of the generated page
> -      * @see org.apache.maven.reporting.MavenReport#getOutputName()
> -      */
> -     String getOutputName() {
> -             return PLUGIN_NAME
> -     }
> +    /**
> +     * Returns report output file name, without the extension.
> +     *
> +     * Called by AbstractMavenReport.execute() for creating the sink.
> +     *
> +     * @return name of the generated page
> +     * @see org.apache.maven.reporting.MavenReport#getOutputName()
> +     */
> +    String getOutputName() {
> +        return PLUGIN_NAME
> +    }
>  
> -     protected MavenProject getProject() {
> -             return this.project
> -     }
> +    protected MavenProject getProject() {
> +        return this.project
> +    }
>  
> -     /**
> -      * Returns the report output directory.
> -      *
> -      * Called by AbstractMavenReport.execute() for creating the sink.
> -      *
> -      * @return full path to the directory where the files in the site get 
> copied to
> -      * @see 
> org.apache.maven.reporting.AbstractMavenReport#getOutputDirectory()
> -      */
> -     protected String getOutputDirectory() {
> -             return outputDirectory.getAbsolutePath()
> -     }
> +    /**
> +     * Returns the report output directory.
> +     *
> +     * Called by AbstractMavenReport.execute() for creating the sink.
> +     *
> +     * @return full path to the directory where the files in the site get 
> copied to
> +     * @see 
> org.apache.maven.reporting.AbstractMavenReport#getOutputDirectory()
> +     */
> +    protected String getOutputDirectory() {
> +        return outputDirectory.getAbsolutePath()
> +    }
>  
> -     protected Renderer getSiteRenderer() {
> -             return this.siteRenderer
> -     }
> +    protected Renderer getSiteRenderer() {
> +        return this.siteRenderer
> +    }
>  
> -     ResourceBundle getBundle(locale) {
> +    ResourceBundle getBundle(locale) {
>  
> -             this.bundle = ResourceBundle.getBundle(BUNDLE_NAME, locale, 
> CodeNarcMojo.class.getClassLoader())
> +        this.bundle = ResourceBundle.getBundle(BUNDLE_NAME, locale, 
> CodeNarcMojo.class.getClassLoader())
>  
> -             log.debug("Mojo Locale is " + 
> this.bundle.getLocale().getLanguage())
> +        log.debug("Mojo Locale is " + this.bundle.getLocale().getLanguage())
>  
> -             return bundle
> -     }
> +        return bundle
> +    }
>  }
> 
> ------------------------------------------------------------------------
> 
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> 
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> 


-- 
Dennis Lundberg

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