如何在Groovy2.5中使用CodeNarc maven插件？

<plugin>
    <groupId>org.codehaus.gmavenplus</groupId>
    <artifactId>gmavenplus-plugin</artifactId>
    <version>1.6.2</version>
    <executions>
        <execution>
            <goals>
                <goal>addSources</goal>
                <goal>addTestSources</goal>
                <goal>compile</goal>
                <goal>compileTests</goal>
            </goals>
        </execution>
    </executions>
</plugin>
<plugin>
    <groupId>org.codehaus.groovy</groupId>
    <artifactId>groovy-eclipse-compiler</artifactId>
    <version>2.9.2-01</version>
    <extensions>true</extensions>
</plugin>
<plugin>
    <groupId>org.codehaus.mojo</groupId>
    <artifactId>codenarc-maven-plugin</artifactId>
    <version>0.24.1</version>
    <executions>
        <execution>
            <goals>
                <goal>codenarc</goal>
            </goals>
        </execution>
    </executions>
    <configuration>
        <sourceDirectory>${project.basedir}/src/main/groovy</sourceDirectory>
        <includes>**/*.groovy</includes>
        <failOnError>true</failOnError>
    </configuration>
</plugin>

mvn codenarc:codenarc