Exception with dependencies that have <type> and implied <version> from parents
-------------------------------------------------------------------------------
Key: MNG-1562
URL: http://jira.codehaus.org/browse/MNG-1562
Project: Maven 2
Type: Bug
Components: maven-project
Versions: 2.0
Environment: JDK 1.5.0_05, Kubuntu Linux 5.1
Reporter: Arik Kfir
I have the following POM structure:
POM_PARENT
+--POM_EJB (packaging=ejb)
+--POM_EAR (packaging=ear)
As you can see, POM_EJB and POM_EAR extend POM_PARENT.
The POM_PARENT defines a "<dependencyManagement>" which specifies the correct
version of POM_EJB that POM_EAR should depend upon, like this:
<dependencyManagement>
...
<dependency>
<groupId>...</groupId>
<artifactId>POM_EJB</artifactId>
<version>...</version>
</dependency>
</dependencyManagement>
POM_EAR contains the following:
<dependency>
<groupId>...</groupId>
<artifactId>POM_EJB</artifactId>
</dependency>
This works well, until I use the maven-ear-plugin to package the POM_EAR
project. I get the error:
Artifact[org.corleon.crm:crm-ejb-dummy:ejb] is not a dependency of the project.
Note the ":ejb" at the end of the artifact ID. I've poked around the
maven-ear-plugin and I see it makes sure that EJB modules' for the
application.xml *are indeed of TYPE ejb*, which is fine. However, when I add
the "<type>ejb</type>" clause to the POM_EAR's dependency (either in the
depManagement in POM_PARENT or in POM_EAR itself) I get the exception:
[EMAIL PROTECTED]:~/projects/crm/ear$ mvn package
[INFO] Scanning for projects...
[INFO]
----------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO]
----------------------------------------------------------------------------
[INFO] Error building POM (may not be this project's POM).
Project ID: org.corleon.crm:crm-ear
POM Location: /home/arik/projects/crm/ear/pom.xml
Validation Messages:
[0] 'dependencies.dependency.version' is missing.
Reason: Failed to validate POM
[INFO]
----------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.reactor.MavenExecutionException: Failed to validate POM
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:359)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:276)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:113)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:249)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.project.InvalidProjectModelException: Failed to
validate POM
at
org.apache.maven.project.DefaultMavenProjectBuilder.processProjectLogic(DefaultMavenProjectBuilder.java:774)
at
org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:624)
at
org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFile(DefaultMavenProjectBuilder.java:298)
at
org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:276)
at org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:509)
at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:441)
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:345)
... 11 more
[INFO]
----------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Mon Nov 14 22:58:26 IST 2005
[INFO] Final Memory: 1M/2M
[INFO]
----------------------------------------------------------------------------
This happens anytime there's a dependency that has a <type> clause without a
<version> clause (even though the <version> should be taken from a
<dependencyManagement> clause in the parent POM).
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.codehaus.org/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
