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Posted to users@maven.apache.org by Stephane-3 <mi...@yahoo.se> on 2013/04/25 16:07:56 UTC
Source directory for the maven-apt-plugin plugin
I'm trying to use a plugin that should generate some source code.
But when I run the Maven build with the mvn generate-sources command, it
gives the following error:
[ERROR] Failed to execute goal
com.mysema.maven:maven-apt-plugin:1.0.4:process (default) on project
learnintouch: basedir
/home/stephane/dev/java/projects/learnintouch/src/main/java does not exist
Here is the plugin configuration:
<plugin>
<groupId>com.mysema.maven</groupId>
<artifactId>maven-apt-plugin</artifactId>
<version>1.0.4</version>
<executions>
<execution>
<phase>generate-sources</phase>
<goals>
<goal>process</goal>
</goals>
<configuration>
<processor>com.mysema.query.apt.jpa.JPAAnnotationProcessor</processor>
</configuration>
</execution>
</executions>
</plugin>
My parent project sits in the /home/stephane/dev/java/projects/learnintouch
directory.
There is only one child module, in the
/home/stephane/dev/java/projects/learnintouch/core directory.
The two pom.xml files are:
/home/stephane/dev/java/projects/learnintouch/pom.xml
/home/stephane/dev/java/projects/learnintouch/core/pom.xml
The plugin configuration is sitting the
/home/stephane/dev/java/projects/learnintouch/pom.xml file.
I'm then trying to specify a source directory, with the following:
<sourceDirectory>${basedir}/core/src/main/java/com/thalasoft/learnintouch/core/jpa/domain</sourceDirectory>
But it gives the error:
[ERROR] Failed to execute goal
com.mysema.maven:maven-apt-plugin:1.0.4:process (default) on project
learnintouch-core: basedir
/home/stephane/dev/java/projects/learnintouch/core/core/src/main/java/com/thalasoft/learnintouch/core/jpa/domain
does not exist
We can see in the above error the core/core/ doubling of the directory name.
If I then remove the core/ directory from the configuration as in:
<sourceDirectory>${basedir}/src/main/java/com/thalasoft/learnintouch/core/jpa/domain</sourceDirectory>
[ERROR] Failed to execute goal
com.mysema.maven:maven-apt-plugin:1.0.4:process (default) on project
learnintouch-core: basedir
/home/stephane/dev/java/projects/learnintouch/core/core/src/main/java/com/thalasoft/learnintouch/core/jpa/domain
does not exist
then, not one core/ directory, but two core/core/ directories are removed
in the error message.
Puzzling...
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Re: Source directory for the maven-apt-plugin plugin
Posted by Robert Scholte <rf...@apache.org>.
Hi,
this plugin is not written by the Maven team.
Either contact the developer of this plugin or try the apt-maven-plugin
from the Mojo team[1]
Robert
[1] http://mojo.codehaus.org/apt-maven-plugin/
Op Thu, 25 Apr 2013 16:07:56 +0200 schreef Stephane-3
<mi...@yahoo.se>:
> I'm trying to use a plugin that should generate some source code.
>
> But when I run the Maven build with the mvn generate-sources command, it
> gives the following error:
>
> [ERROR] Failed to execute goal
> com.mysema.maven:maven-apt-plugin:1.0.4:process (default) on project
> learnintouch: basedir
> /home/stephane/dev/java/projects/learnintouch/src/main/java does not
> exist
>
> Here is the plugin configuration:
>
> <plugin>
> <groupId>com.mysema.maven</groupId>
> <artifactId>maven-apt-plugin</artifactId>
> <version>1.0.4</version>
> <executions>
> <execution>
> <phase>generate-sources</phase>
> <goals>
> <goal>process</goal>
> </goals>
> <configuration>
> <processor>com.mysema.query.apt.jpa.JPAAnnotationProcessor</processor>
> </configuration>
> </execution>
> </executions>
> </plugin>
>
> My parent project sits in the
> /home/stephane/dev/java/projects/learnintouch
> directory.
>
> There is only one child module, in the
> /home/stephane/dev/java/projects/learnintouch/core directory.
>
> The two pom.xml files are:
>
> /home/stephane/dev/java/projects/learnintouch/pom.xml
> /home/stephane/dev/java/projects/learnintouch/core/pom.xml
>
> The plugin configuration is sitting the
> /home/stephane/dev/java/projects/learnintouch/pom.xml file.
>
> I'm then trying to specify a source directory, with the following:
>
> <sourceDirectory>${basedir}/core/src/main/java/com/thalasoft/learnintouch/core/jpa/domain</sourceDirectory>
>
> But it gives the error:
>
> [ERROR] Failed to execute goal
> com.mysema.maven:maven-apt-plugin:1.0.4:process (default) on project
> learnintouch-core: basedir
> /home/stephane/dev/java/projects/learnintouch/core/core/src/main/java/com/thalasoft/learnintouch/core/jpa/domain
> does not exist
>
> We can see in the above error the core/core/ doubling of the directory
> name.
>
> If I then remove the core/ directory from the configuration as in:
>
> <sourceDirectory>${basedir}/src/main/java/com/thalasoft/learnintouch/core/jpa/domain</sourceDirectory>
>
> [ERROR] Failed to execute goal
> com.mysema.maven:maven-apt-plugin:1.0.4:process (default) on project
> learnintouch-core: basedir
> /home/stephane/dev/java/projects/learnintouch/core/core/src/main/java/com/thalasoft/learnintouch/core/jpa/domain
> does not exist
>
> then, not one core/ directory, but two core/core/ directories are removed
> in the error message.
>
> Puzzling...
>
>
>
> --
> View this message in context:
> http://maven.40175.n5.nabble.com/Source-directory-for-the-maven-apt-plugin-plugin-tp5754338.html
> Sent from the Maven - Users mailing list archive at Nabble.com.
>
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> To unsubscribe, e-mail: users-unsubscribe@maven.apache.org
> For additional commands, e-mail: users-help@maven.apache.org
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Re: Source directory for the maven-apt-plugin plugin
Posted by Stephane-3 <mi...@yahoo.se>.
Thanks Baptiste, I got it. Also, my initial post was a bit inaccurate as it
lacked the <outputDirectory>target/generated-sources</outputDirectory>
element.
The following plugin
<plugin>
<groupId>com.mysema.maven</groupId>
<artifactId>maven-apt-plugin</artifactId>
<version>1.0.4</version>
<executions>
<execution>
<phase>generate-sources</phase>
<goals>
<goal>process</goal>
</goals>
<configuration>
<outputDirectory>target/generated-sources</outputDirectory>
<processor>com.mysema.query.apt.jpa.JPAAnnotationProcessor</processor>
</configuration>
</execution>
</executions>
</plugin>
in the child module pom.xml file does the job now.
Cheers,
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Re: Source directory for the maven-apt-plugin plugin
Posted by Baptiste MATHUS <ml...@batmat.net>.
OK, I think I misread your first message.
So, it seems you're trying to run the plugin from the parent to access
sources from a child module.
If so, then you should know it's a bad idea. Modules should generally be
independent in their execution.
If that plugin is needed in your core module, then configure it just in
that plugin.
Here, the first error is related to the fact the plugin is trying to
execute for the parent pom, but there's logically no sources. So the
execution stops there.
Then I think the second one is the core module execution inheriting the
parent configuration, but for this module ${basedir} is already containing
core, so there's core twice.
Cheers
2013/4/26 Stephane-3 <mi...@yahoo.se>
> Hello,
>
> Yes, but then my source directory is not found, because it sits in the
> core/ child module as I explained in my original post.
>
> Kind Regards,
>
> Stephane
>
>
>
> ________________________________
> De : Baptiste MATHUS [via Maven] <ml...@n5.nabble.com>
> À : Stephane-3 <mi...@yahoo.se>
> Envoyé le : Vendredi 26 avril 2013 8h48
> Objet : Re: Source directory for the maven-apt-plugin plugin
>
>
>
> Le 25 avr. 2013 16:26, "Stephane-3" <[hidden email]> a écrit :
> [Snip]
> > I'm then trying to specify a source directory, with the following:
> >
> >
>
> <sourceDirectory>${basedir}/core/src/main/java/com/thalasoft/learnintouch/core/jpa/domain</sourceDirectory>
>
> Why do you define sourceDirectory? Its default value is already
> ${basedir}/src/main/java
>
> -- Baptiste
>
>
> ________________________________
>
> If you reply to this email, your message will be added to the discussion
> below:
> http://maven.40175.n5.nabble.com/Source-directory-for-the-maven-apt-plugin-plugin-tp5754338p5754382.html
> To unsubscribe from Source directory for the maven-apt-plugin plugin,
> click here.
> NAML
>
>
>
> --
> View this message in context:
> http://maven.40175.n5.nabble.com/Source-directory-for-the-maven-apt-plugin-plugin-tp5754338p5754383.html
> Sent from the Maven - Users mailing list archive at Nabble.com.
>
> --
> Baptiste <Batmat> MATHUS - http://batmat.net
> Sauvez un arbre,
> Mangez un castor ! nbsp;!
>
Re: Source directory for the maven-apt-plugin plugin
Posted by Stephane-3 <mi...@yahoo.se>.
Hello,
Yes, but then my source directory is not found, because it sits in the core/ child module as I explained in my original post.
Kind Regards,
Stephane
________________________________
De : Baptiste MATHUS [via Maven] <ml...@n5.nabble.com>
À : Stephane-3 <mi...@yahoo.se>
Envoyé le : Vendredi 26 avril 2013 8h48
Objet : Re: Source directory for the maven-apt-plugin plugin
Le 25 avr. 2013 16:26, "Stephane-3" <[hidden email]> a écrit :
[Snip]
> I'm then trying to specify a source directory, with the following:
>
>
<sourceDirectory>${basedir}/core/src/main/java/com/thalasoft/learnintouch/core/jpa/domain</sourceDirectory>
Why do you define sourceDirectory? Its default value is already
${basedir}/src/main/java
-- Baptiste
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Re: Source directory for the maven-apt-plugin plugin
Posted by Baptiste MATHUS <ml...@batmat.net>.
Le 25 avr. 2013 16:26, "Stephane-3" <mi...@yahoo.se> a écrit :
[Snip]
> I'm then trying to specify a source directory, with the following:
>
>
<sourceDirectory>${basedir}/core/src/main/java/com/thalasoft/learnintouch/core/jpa/domain</sourceDirectory>
Why do you define sourceDirectory? Its default value is already
${basedir}/src/main/java
-- Baptiste