[CAUSEWAY-501] Maven error with DN enhancer: required artifact missing

• Type: Dependency upgrade
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: objectstore-jdo-1.3.0
• Fix Version/s: objectstore-jdo-1.3.0
• Component/s: Persistence JDO
• Assignee: Óscar Bou
• Reporter: Óscar Bou
• Created: 27/Aug/13 19:27
• Updated: 27/Aug/13 20:23
• Resolved: 27/Aug/13 20:19

Description

Seems that there has been changes on the DN repositories and/or dependencies recently.

The current snapshot fails to build with message:

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1:23.839s
[INFO] Finished at: Tue Aug 27 21:14:03 CEST 2013
[INFO] Final Memory: 59M/123M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.datanucleus:datanucleus-maven-plugin:3.2.0-release:enhance (default) on project isis-objectstore-jdo-applib: Execution default of goal org.datanucleus:datanucleus-maven-plugin:3.2.0-release:enhance failed: Plugin org.datanucleus:datanucleus-maven-plugin:3.2.0-release or one of its dependencies could not be resolved: Could not find artifact javax.jdo:jdo-api:jar:3.1-SNAPSHOT -> [Help 1]

The solution, detailed on [1], is to go to the pom.xml of the "dom" (domain) module and force the "datanucleus-maven-plugin" to use the jdo-api 3.0.1 version, instead of a the 3.0.1-SNAPSHOT version. To do that, simply add this:

<build>
<plugins>
<plugin>
<groupId>org.datanucleus</groupId>
<artifactId>datanucleus-maven-plugin</artifactId>
<version>3.2.0-release</version>
<dependencies>

.....
<dependency>
<groupId>javax.jdo</groupId>
<artifactId>jdo-api</artifactId>
<version>3.0.1</version>
</dependency>

.....

[1] http://www.datanucleus.org/servlet/jira/browse/NUCMAVEN-27