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Posted to issues@maven.apache.org by "Yann Albou (JIRA)" <ji...@codehaus.org> on 2008/11/05 21:17:51 UTC
[jira] Commented: (MNG-3668) maven-eclipse-plugin 2.5 is failing
with java.lang.LinkageError
[ http://jira.codehaus.org/browse/MNG-3668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=153162#action_153162 ]
Yann Albou commented on MNG-3668:
---------------------------------
Now it works with maven-eclipse-plugin 2.5.
But with a plugin that use JDK classes (for instance com.sun.mirror.apt.AnnotationProcessorFactory) it fails :
{code}
org.test.simplePlugin.MyMojo#execute() caused a linkage error (java.lang.NoClassDefFoundError). Check the realms:
....
java.lang.NoClassDefFoundError: com.sun.mirror.apt.AnnotationProcessorFactory
at org.test.simplePlugin.MyMojo.class$(MyMojo.java:33)
at org.test.simplePlugin.MyMojo.execute(MyMojo.java:33)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:623)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:521)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentForProject(DefaultLifecycleExecutor.java:288)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:214)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:172)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:208)
at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:854)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)
at org.codehaus.classworlds.Launcher.main(Launcher.java:31)
{code}
of course the plugin use the dependency:
{code}
<dependency>
<groupId>com.sun</groupId>
<artifactId>tools</artifactId>
<version>1.5</version>
<scope>system</scope>
<systemPath>${java.home}/../lib/tools.jar</systemPath>
</dependency>
{code}
see MNGECLIPSE-745 for a test case.
> maven-eclipse-plugin 2.5 is failing with java.lang.LinkageError
> ---------------------------------------------------------------
>
> Key: MNG-3668
> URL: http://jira.codehaus.org/browse/MNG-3668
> Project: Maven 2
> Issue Type: Bug
> Components: Command Line
> Affects Versions: 3.0-alpha-1
> Reporter: Eugene Kuleshov
> Fix For: 3.0-alpha-1
>
>
> eclipse:eclipse goal in maven-eclipse-plugin 2.5 is failing with the following exception. same thing is working with 2.4
> {code}
> Exception in thread "main" java.lang.LinkageError: loader constraint violation: when resolving method
> "org.codehaus.plexus.util.xml.Xpp3DomWriter.write(Lorg/codehaus/plexus/util/xml/XMLWriter;Lorg/codehaus/plexus/util/xml/Xpp3Dom;)V"
> the class loader (instance of org/codehaus/plexus/classworlds/realm/ClassRealm) of the current class,
> org/apache/maven/plugin/eclipse/writers/wtp/EclipseWtpApplicationXMLWriter,
> and the class loader (instance of org/codehaus/plexus/classworlds/realm/ClassRealm)
> for resolved class, org/codehaus/plexus/util/xml/Xpp3DomWriter, have different Class objects for the type
> org/codehaus/plexus/util/xml/XMLWriter used in the signature
> at org.apache.maven.plugin.eclipse.writers.wtp.EclipseWtpApplicationXMLWriter.writePrettyXmlFile(EclipseWtpApplicationXMLWriter.java:624)
> at org.apache.maven.plugin.eclipse.writers.wtp.EclipseWtpApplicationXMLWriter.write(EclipseWtpApplicationXMLWriter.java:157)
> at org.apache.maven.plugin.eclipse.EclipsePlugin.writeConfiguration(EclipsePlugin.java:957)
> at org.apache.maven.plugin.ide.AbstractIdeSupportMojo.execute(AbstractIdeSupportMojo.java:494)
> at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:577)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:498)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentForProject(DefaultLifecycleExecutor.java:265)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:191)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149)
> at org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:223)
> at org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1)
> at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody2(MavenEmbedder.java:903)
> at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody3$advice(MavenEmbedder.java:304)
> at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1)
> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
> 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:597)
> at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
> at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
> at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
> at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)
> at org.codehaus.classworlds.Launcher.main(Launcher.java:31)
> {code}
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