Hi list,
The project I'm working on uses a custom made plugin to download and run
specific versions of artefacts, using their POMs to get their
dependencies.
In-house, this works fine, and for our user on the clients machines
(SunOs 5.9, not that it should matter?), also.
However, a different user on a different client's machine (SunOs 5.10,
in theory same mvn and java; also tried a machine with SunOs 5.8) fails
with
java.lang.ClassCastException:
org.codehaus.plexus.component.configurator.BasicComponentConfigurator
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.AutoConfigurePhas
e.execute(AutoConfigurePhase.java:34)
at
org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLif
ecycleHandler.java:101)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComp
onentLifecycle(AbstractComponentManager.java:105)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.createCom
ponentInstance(AbstractComponentManager.java:95)
at
org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.g
etComponent(ClassicSingletonComponentManager.java:92)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer
.java:331)
at
org.codehaus.plexus.DefaultPlexusContainer.registerComponentDiscoveryLis
teners(DefaultPlexusContainer.java:693)
at
org.codehaus.plexus.DefaultPlexusContainer.start(DefaultPlexusContainer.
java:777)
at
org.codehaus.plexus.DefaultPlexusContainer.createChildContainer(DefaultP
lexusContainer.java:270)
at
org.apache.maven.plugin.DefaultPluginManager.addPlugin(DefaultPluginMana
ger.java:291)
at
org.apache.maven.plugin.DefaultPluginManager.verifyVersionedPlugin(Defau
ltPluginManager.java:207)
at
org.apache.maven.plugin.DefaultPluginManager.verifyPlugin(DefaultPluginM
anager.java:171)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.verifyPlugin(Default
LifecycleExecutor.java:1257)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.getMojoDescriptor(De
faultLifecycleExecutor.java:1522)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.segmentTaskListByAgg
regationNeeds(DefaultLifecycleExecutor.java:386)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifec
ycleExecutor.java:138)
at
org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:334)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:125)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:280)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
a:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.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)
running mvn with -X yields: (diff-style)
+ Error stacktraces are turned on.
Maven version: 2.0.7
Java version: 1.5.0_07
-OS name: "sunos" version: "5.9" arch: "sparc"
-[DEBUG] Building Maven user-level plugin registry from:
'/home/********************/.m2/plugin-registry.xml'
+OS name: "sunos" version: "5.10" arch: "sparc"
+[DEBUG] Building Maven user-level plugin registry from:
'/home/**********************/.m2/plugin-registry.xml'
[DEBUG] Building Maven global-level plugin registry from:
'/home/*****************/maven/maven-2.0.7/conf/plugin-registry.xml'
[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'sih-tools'.
[DEBUG] Loading plugin prefixes from group: org.apache.maven.plugins
[DEBUG] Loading plugin prefixes from group: org.codehaus.mojo
[DEBUG] Retrieving parent-POM: fr.ifremer.sih:sih-parent::1.1 for
project: fr.ifremer.plugins:maven-sih-tools-plugin:maven-plugin:1.1 from
the repository.
[DEBUG] Retrieving parent-POM: fr.ifremer:common::1.0.0 for project:
fr.ifremer.sih:sih-parent:pom:1.1 from the repository.
[DEBUG] Adding managed dependencies for
fr.ifremer.plugins:maven-sih-tools-plugin
[DEBUG] antlr:antlr:jar:2.7.2:compile
[DEBUG] asm:asm:jar:2.2.3:compile
[...]
[DEBUG] jregex:jregex:jar:1.2_01
[DEBUG] taglibs:standard:jar:1.0.6
-[INFO]
------------------------------------------------------------------------
----
-[INFO] Building sih-tools-runtime
-[INFO] task-segment: [sih-tools:reception]
-[INFO]
------------------------------------------------------------------------
----
-[...]
+[INFO]
------------------------------------------------------------------------
+[ERROR] FATAL ERROR
+[INFO]
------------------------------------------------------------------------
+[INFO]
org.codehaus.plexus.component.configurator.BasicComponentConfigurator
+[INFO]
------------------------------------------------------------------------
+[DEBUG] Trace
+java.lang.ClassCastException: [...]
AFAICT, the plugin artefact is the same for both environments. (cmp on
the pom and jar in the local repositories says so)
The effective-poms are the same, to the exception of the build folders,
and the version of the help-plugin used.
Googleing only found things relative to ant tasks in the pom, which is
not the case here (slightly compressed):
<?xml version="1.0" encoding="UTF-8"?>
<project [...]>
<modelVersion>4.0.0</modelVersion>
<groupId>fr.ifremer.sih</groupId>
<artifactId>sih-tools-runtime</artifactId>
<version>1.1</version>
<packaging>pom</packaging>
<name>sih-tools-runtime</name>
<repositories> <repository>
<id>ifremer</id>
<name>IFREMER</name>
<url>*************</url>
</repository> </repositories>
<pluginRepositories> <pluginRepository>
<id>ifremer</id>
<name>IFREMER</name>
<url>*************</url>
</pluginRepository> </pluginRepositories>
<build> <plugins> <plugin>
<groupId>fr.ifremer.plugins</groupId>
<artifactId>maven-sih-tools-plugin</artifactId>
<version>1.1</version>
<configuration />
</plugin> </plugins> </build>
</project>
I'm at loss as where to look for this problem, and the exception is
rather unhelpful...
Any suggestions welcome
Thanks in advance,
Jonathan Winterflood
Capgemini Ouest - Brest
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