Re: AW: Change project version

[Tim Kettler]

works for me:

./pom.xml:

<project>
  <modelVersion>4.0.0</modelVersion>
  <groupId>testplugin</groupId>
  <artifactId>testplugin</artifactId>
  <version>1.0-SNAPSHOT</version>

  <packaging>maven-plugin</packaging>

  <dependencies>
    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-plugin-api</artifactId>
      <version>2.0.7</version>
    </dependency>
    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-project</artifactId>
      <version>2.0.7</version>
    </dependency>
  </dependencies>
</project>


./src/main/java/TestMojo.java:

import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.project.MavenProject;

/**
 * @goal test
 */
public class TestMojo extends AbstractMojo
{
    /**
    * Project instance
    * @parameter default-value="${project}"
    *
    */
    private MavenProject project;

    public void execute() throws MojoExecutionException
    {
    }
}

-Tim


Christian Clauss schrieb:

Hi,

I have declared the dependency to:

        <groupId>org.apache.maven</groupId>
        <artifactId>maven-project</artifactId>
        <version>2.0.7</version>

in my pom but it still doesn't work.

My usecase that forces me to alter the project version, is a custom release build. I want the release build not to build all the sources again, but just change the name of a SNAPSHOT version. After that the version in the pom should be automatically altered and counted up to the next -SNAPSHOT version. I hope my explanation is coherent.

-Christian

-----Ursprüngliche Nachricht-----

Von: Tim Kettler [mailto:[EMAIL PROTECTED] Gesendet: Montag, 2. Juli 2007 11:03

An: Maven Users List
Betreff: Re: Change project version

Hi,

well, most probably the class just isn't in your classpath.

Have you declared a dependency to:

   <groupId>org.apache.maven</groupId>
   <artifactId>maven-project</artifactId>
   <version>2.0.7</version>

in your pom?

And if you don't mind: May I ask what your usecase is that forces you to alter the project version?

-Tim

Christian Clauss schrieb:

Hello everybody,

I would like to change the version in the pom.xml using a self-developed

plug-in. I tried to get access via

/**
* Project instance
* @parameter default-value="${project}"

* */

private MavenProject project;

and then

project.setVersion("222");

but it doesn't work. The compiler tells me that MavenProject is an
unknown type: can't find the symbol: class MavenProject

Does anyone have a clue what to do?

Thanks a lot.

Christian



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