Hallo,
I've just tried executing the archetype plugin as I've regularly been
doing these last few months:
mvn -e archetype:generate
-DarchetypeCatalog=http://opmdev.owgroup.it:8082/nexus/content/repositories/releases/
but instead of the usual list of available archetypes I got the attached
error message. Does anybody have an idea of what mayhave gone wrong? I'm
running maven 2.2.1 on Windows.
Thank you.
Nicola Musatti
[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'archetype'.
[INFO] org.apache.maven.plugins: checking for updates from central
[INFO] org.codehaus.mojo: checking for updates from central
[INFO] artifact org.apache.maven.plugins:maven-archetype-plugin:
checking for updates from central
Downloading:
http://opmdev.owgroup.it:8082/nexus/content/groups/public/org/apache/maven/plugins/maven-archetype-plugin/2.0-alpha-5/maven-archetype-plugin-2.0-alpha-5.pom
[INFO]
------------------------------------------------------------------------
[INFO] Building Maven Default Project
[INFO] task-segment: [archetype:generate] (aggregator-style)
[INFO]
------------------------------------------------------------------------
[INFO] Preparing archetype:generate
[INFO] No goals needed for project - skipping
-----------------------------------------------------
this realm =
app0.child-container[org.apache.maven.plugins:maven-archetype-plugin:2.0-alpha-5]
urls[0] = file:/C:/Documents and
Settings/nmusatti/.m2/repository/org/apache/maven/plugins/maven-archetype-plugin/2.0-alpha-5/maven-archetype-plugin-2.0-alpha-5.jar
urls[1] = file:/C:/Documents and
Settings/nmusatti/.m2/repository/org/codehaus/plexus/plexus-utils/1.1/plexus-utils-1.1.jar
Number of imports: 10
import: org.codehaus.classworlds.en...@a6c57a42
import: org.codehaus.classworlds.en...@12f43f3b
import: org.codehaus.classworlds.en...@20025374
import: org.codehaus.classworlds.en...@f8e44ca4
import: org.codehaus.classworlds.en...@92758522
import: org.codehaus.classworlds.en...@ebf2705b
import: org.codehaus.classworlds.en...@bb25e54
import: org.codehaus.classworlds.en...@bece5185
import: org.codehaus.classworlds.en...@3fee8e37
import: org.codehaus.classworlds.en...@3fee19d8
this realm = plexus.core
urls[0] = file:/D:/opt/apache-maven-2.2.1/lib/maven-2.2.1-uber.jar
Number of imports: 10
import: org.codehaus.classworlds.en...@a6c57a42
import: org.codehaus.classworlds.en...@12f43f3b
import: org.codehaus.classworlds.en...@20025374
import: org.codehaus.classworlds.en...@f8e44ca4
import: org.codehaus.classworlds.en...@92758522
import: org.codehaus.classworlds.en...@ebf2705b
import: org.codehaus.classworlds.en...@bb25e54
import: org.codehaus.classworlds.en...@bece5185
import: org.codehaus.classworlds.en...@3fee8e37
import: org.codehaus.classworlds.en...@3fee19d8
-----------------------------------------------------
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] Internal error in the plugin manager executing goal
'org.apache.maven.plugins:maven-archetype-plugin:2.0-alpha-5:generate':
Unable to load the mojo
'org.apache.maven.plugins:maven-archetype-plugin:2.0-alpha-5:generate'
in the plugin 'org.apache.maven.plugins:maven-archetype-plugin'. A
required class is missing:
org/apache/maven/shared/invoker/MavenInvocationException
[INFO]
------------------------------------------------------------------------
[INFO] For more information, run Maven with the -e switch
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 1 second
[INFO] Finished at: Wed May 05 10:20:01 CEST 2010
[INFO] Final Memory: 2M/254M
[INFO]
------------------------------------------------------------------------
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