RE: [m2] parent pom

[Frank Russo]

I have a question in regards to this. Is there a way to build the
projects as a whole, as you say? As of now, I have to run maven on each
individual child, and I'm not sure if there is one way to call maven to
run the parent and all children at once. 

Does anyone know if this is doable?

Frank Russo
Senior Developer
FX Alliance, LLC


-----Original Message-----
From: Maria Odea Ching [mailto:[EMAIL PROTECTED] 
Sent: Monday, January 30, 2006 10:17 PM
To: Maven Users List
Subject: Re: [m2] parent pom

Hi Fredy,

The concept of parent poms can be applied to multi-module projects
wherein it provides you the priviledge of building your modules
individually or as a whole (project).
You need to define your parent pom in your project's root directory (ex.

C:\Project\pom.xml ) and the children pom in each module's root
directory (ex. C:\Project\module-1\pom.xml).

Please take a look below at the sample parent and child poms.

Parent POM:
<project>
  <modelVersion>4.0.0</modelVersion>
  <groupId>sample.project</groupId>
  <artifactId>sample</artifactId>
  <packaging>pom</packaging>
  <name>Sample Project</name>
  <version>1.0-SNAPSHOT</version>
  <description>This is a sample project</description>
  <modules>
    <module>module-1</module>
    <module>module-2</module>
    <module>module-3</module>
  </modules>
  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
  </dependencies>
  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>org.apache.maven</groupId>
        <artifactId>maven-model</artifactId>
        <version>2.0</version>
      </dependency>
    </dependencies>
  </dependencyManagement>
</project>


Module-1 Child POM:
<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/maven-v4_0_0.xsd";>
  <parent>
    <groupId>sample.project</groupId>
    <artifactId>sample</artifactId>
    <version>1.0-SNAPSHOT</version>
  </parent>
  <modelVersion>4.0.0</modelVersion>
  <artifactId>module-1</artifactId>
  <name>Sample Project Module 1</name>
  <dependencies>
    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-model</artifactId>
    </dependency>
  </dependencies>
</project>

Thanks,
Odea


Fredy wrote:

>hi,
>i've read something about the parent pom at multiple places, but have
not found an explanation about it.
>Is there a doc about parent pom's? Where to define it, how to extend
it?? Do it mean a pom in a multi module project like mojo-sandbox?
>
>Fredy
>
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