doxia 1.0-alpha-9 NoClassDefFoundError SiteModuleManager

[Yann Davin]

Hi all,

I'm trying to test doxia as a alternative to the docbkx maven plugin. But when
i try to launch simply the example I've the followed error :
java.lang.NoClassDefFoundError: org/apache/maven/doxia/module/site/manager/SiteModuleManager
        at java.lang.Class.getDeclaredFields0(Native Method)
        at java.lang.Class.privateGetDeclaredFields(Class.java:2291)
        at java.lang.Class.getDeclaredField(Class.java:1880)
        at hidden.org.codehaus.plexus.util.ReflectionUtils.getFieldByNameIncludingSuperclasses(ReflectionUtils.java:31)
        ....

Does anybody know how can I fix that ?

Regards,

Yann

[dennisl-2]

What did you try to launch?

Please provide us with more details about what you are trying to do.

Yann Davin wrote:

> Hi all,
>
> I'm trying to test doxia as a alternative to the docbkx maven plugin. But
> when
> i try to launch simply the example I've the followed error :
> java.lang.NoClassDefFoundError:
> org/apache/maven/doxia/module/site/manager/SiteModuleManager
>         at java.lang.Class.getDeclaredFields0(Native Method)
>         at java.lang.Class.privateGetDeclaredFields(Class.java:2291)
>         at java.lang.Class.getDeclaredField(Class.java:1880)
>         at
> hidden.org.codehaus.plexus.util.ReflectionUtils.getFieldByNameIncludingSuperclasses(ReflectionUtils.java:31)
>         ....
>
> Does anybody know how can I fix that ?
>
> Regards,
>
> Yann

--
Dennis Lundberg

[Yann Davin]

I've just create a simple .pom + book.xml just to be able to try the example
http://maven.apache.org/doxia/book/index.html
so it's just copy paste (with of course minimal information in the .pom file)

when I try a :
 mvn pre-site
I have the error previously described.

The .pom file is
<project>
  <modelVersion>4.0.0</modelVersion>
  <groupId>test</groupId>
  <artifactId>test</artifactId>
  <name>Maven Default Project</name>
  <version>1.0</version>

  <repositories>
    <repository>
      <id>central</id>
      <name>Maven Repository Switchboard</name>
      <layout>default</layout>
      <url>http://repo1.maven.org/maven2</url>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
    </repository>
  </repositories>

  <pluginRepositories>
    <pluginRepository>
      <id>central</id>
      <name>Maven Plugin Repository</name>
      <url>http://repo1.maven.org/maven2</url>
      <layout>default</layout>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
      <releases>
        <updatePolicy>never</updatePolicy>
      </releases>
    </pluginRepository>
  </pluginRepositories>

  <build>
  <plugins>
   <plugin>
  <groupId>org.apache.maven.doxia</groupId>
  <artifactId>doxia-maven-plugin</artifactId>
  <version>1.0-alpha-9</version>
  <executions>
    <execution>
      <phase>pre-site</phase>
      <goals>
        <goal>render-books</goal>
      </goals>
    </execution>
  </executions>
  <configuration>
    <books>
      <book>
        <directory>src/main</directory>
        <descriptor>src/main/test.xml</descriptor>
        <formats>
          <format>
            <id>latex</id>
          </format>
          <format>
            <id>xdoc</id>
          </format>
          <format>
            <id>pdf</id>
          </format>
          <format>
            <id>rtf</id>
          </format>
        </formats>
      </book>
    </books>
  </configuration>
</plugin>
</plugins>
  </build>

</project>

Yann

dennisl-2 wrote:

What did you try to launch?

Please provide us with more details about what you are trying to do.

Yann Davin wrote:
> Hi all,
>
> I'm trying to test doxia as a alternative to the docbkx maven plugin. But
> when
> i try to launch simply the example I've the followed error :
> java.lang.NoClassDefFoundError:
> org/apache/maven/doxia/module/site/manager/SiteModuleManager
>         at java.lang.Class.getDeclaredFields0(Native Method)
>         at java.lang.Class.privateGetDeclaredFields(Class.java:2291)
>         at java.lang.Class.getDeclaredField(Class.java:1880)
>         at
> hidden.org.codehaus.plexus.util.ReflectionUtils.getFieldByNameIncludingSuperclasses(ReflectionUtils.java:31)
>         ....
>
> Does anybody know how can I fix that ?
>
> Regards,
>
> Yann


--
Dennis Lundberg

[dennisl-2]

OK, there is a problem with th dependency-chain in the doxia 1.0-alpha-9
release. We are currently voting on alpha-10 which fixes this problem.

If you want to use it right away you can try with the latest
1.0-alpha-10-SNAPSHOT.

Yann Davin wrote:

> I've just create a simple .pom + book.xml just to be able to try the example
> http://maven.apache.org/doxia/book/index.html
> so it's just copy paste (with of course minimal information in the .pom
> file)
>
> when I try a :
>  mvn pre-site
> I have the error previously described.
>
> The .pom file is
> <project>
>   <modelVersion>4.0.0</modelVersion>
>   <groupId>test</groupId>
>   <artifactId>test</artifactId>
>   <name>Maven Default Project</name>
>   <version>1.0</version>
>
>   <repositories>
>     <repository>
>       <id>central</id>
>       <name>Maven Repository Switchboard</name>
>       <layout>default</layout>
>       <url>http://repo1.maven.org/maven2</url>
>       <snapshots>
>         <enabled>false</enabled>
>       </snapshots>
>     </repository>
>   </repositories>
>
>   <pluginRepositories>
>     <pluginRepository>
>       <id>central</id>
>       <name>Maven Plugin Repository</name>
>       <url>http://repo1.maven.org/maven2</url>
>       <layout>default</layout>
>       <snapshots>
>         <enabled>false</enabled>
>       </snapshots>
>       <releases>
>         <updatePolicy>never</updatePolicy>
>       </releases>
>     </pluginRepository>
>   </pluginRepositories>
>
>   <build>
>   <plugins>
>    <plugin>
>   <groupId>org.apache.maven.doxia</groupId>
>   <artifactId>doxia-maven-plugin</artifactId>
>   <version>1.0-alpha-9</version>
>   <executions>
>     <execution>
>       <phase>pre-site</phase>
>       <goals>
>         <goal>render-books</goal>
>       </goals>
>     </execution>
>   </executions>
>   <configuration>
>     <books>
>       <book>
>         <directory>src/main</directory>
>         <descriptor>src/main/test.xml</descriptor>
>         <formats>
>           <format>
>             <id>latex</id>
>           </format>
>           <format>
>             <id>xdoc</id>
>           </format>
>           <format>
>             <id>pdf</id>
>           </format>
>           <format>
>             <id>rtf</id>
>           </format>
>         </formats>
>       </book>
>     </books>
>   </configuration>
> </plugin>
> </plugins>
>   </build>
>
> </project>
>
> Yann
>
> dennisl-2 wrote:
>> What did you try to launch?
>>
>> Please provide us with more details about what you are trying to do.
>>
>> Yann Davin wrote:
>>> Hi all,
>>>
>>> I'm trying to test doxia as a alternative to the docbkx maven plugin. But
>>> when
>>> i try to launch simply the example I've the followed error :
>>> java.lang.NoClassDefFoundError:
>>> org/apache/maven/doxia/module/site/manager/SiteModuleManager
>>>         at java.lang.Class.getDeclaredFields0(Native Method)
>>>         at java.lang.Class.privateGetDeclaredFields(Class.java:2291)
>>>         at java.lang.Class.getDeclaredField(Class.java:1880)
>>>         at
>>> hidden.org.codehaus.plexus.util.ReflectionUtils.getFieldByNameIncludingSuperclasses(ReflectionUtils.java:31)
>>>         ....
>>>
>>> Does anybody know how can I fix that ?
>>>
>>> Regards,
>>>
>>> Yann
>>
>> --
>> Dennis Lundberg
>>
>>
>

--
Dennis Lundberg