Maven: How can I get a profile to inherit the dependencyManagement tag from a parent pom?

Question

I run wsgen in its own profile because I don't want it to run every time I build the product. But I'm getting an error about a missing version when I run it:

$ mvn package -P wsgen [INFO] Scanning for projects... [ERROR] The build could not read 1 project -> [Help 1] [ERROR] [ERROR] The project project-ejb:2.3.15-SNAPSHOT (C:\Projects\MyProject\pom.xml) has 1 error [ERROR]
'build.plugins.plugin[org.jvnet.jax-ws-commons:jaxws-maven-plugin].dependencies.dependency.version' for org.glassfish:javax.javaee:jar is missing. @ line 167, column 41 [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException

This is a snippet of the child pom (the pom with the profile):

<packaging>ejb</packaging>
<parent>
    <artifactId>MyProject</artifactId>
    <groupId>project</groupId>
    <version>2.3.15-SNAPSHOT</version>
</parent>
<profiles>
    <profile>
        <id>wsgen</id>
            <build>
                <plugins>
                    <plugin>
                        <groupId>org.jvnet.jax-ws-commons</groupId>
                        <artifactId>jaxws-maven-plugin</artifactId>
                        <version>2.1</version>
                        <executions>
...
                </executions>
                <dependencies>
                    <dependency>
                        <groupId>org.glassfish</groupId>
                        <artifactId>javax.javaee</artifactId>
                    </dependency>
                </dependencies>
            </plugin>
        </plugins>
    </build>
</profile>

But, in the parent pom I'm defining this dependency with its version under the dependencyManagement tag.

I think what's happening is the profile doesn't inherit the parent's dependencyManagement tag so it thinks that the dependency is missing a version number. Is there a way to make the profile inherit this from the parent?

Answer 1

dependencyManagement applies for dependencies in the pom and child poms. It does not apply to dependencies in plugins (at least, that's what i noticed in several plugins, like maven-dependency-plugin).

A possible solution is defining a property (javax.javaee.version) in your parent pom and using it in your dependencyManagement and in your jaxws-maven-plugin plugin.

Answer 2

You can use the <pluginManagement> tag to configure a plugin in a parent pom, let it be its version number, phase, goal or other configuration.

All inheriting poms will have the same configuration as the parent pom, as long as you declare the same <groupId> and <artifactId> in child poms.