It looks like the maven-eclipse-plugin is using the wrong version of one of
the maven libraries. I'd try running with '-U' or cleaning out the
org/apache/maven/maven-artifact part of my repository.
On 10/5/06, Andrew Birchall <[EMAIL PROTECTED]> wrote:
Hi, I'm a new user of Maven 2 so please excuse the noddy nature of this
problem.
I have created a very simple Maven Java project with two classes and
App.class and AppTest.class and a very simple pom.xml that was created
with the Artifact project creation process.
I am trying to create an Eclipse project from this pom using mvn
eclipse:eclipse
I have successfully run
mvn -Declipse.workspace=<path-to-eclipse-workspace> eclipse:add-maven-repo
However when I run mvn eclipse:eclipse I get the following error:
[INFO] Preparing eclipse:eclipse
[INFO] No goals needed for project - skipping
[INFO] [eclipse:eclipse]
[INFO]
-------------------------------------------------------------------------
---
[ERROR] FATAL ERROR
[INFO]
-------------------------------------------------------------------------
---
[INFO]
org.apache.maven.artifact.factory.ArtifactFactory.createDependencyArtifac
t(Ljava/lang/String;Ljava/lang/String;Lorg/apache/maven/artifact/versioning/Vers
ionRange;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Z)Lorg/apache/mav
en/artifact/Artifact;
[INFO]
-------------------------------------------------------------------------
---
[INFO] Trace
java.lang.NoSuchMethodError:
org.apache.maven.artifact.factory.ArtifactFactory.c
reateDependencyArtifact(Ljava/lang/String;Ljava/lang/String;Lorg/apache/maven/ar
tifact/versioning/VersionRange;Ljava/lang/String;Ljava/lang/String;Ljava/lang/St
ring;Z)Lorg/apache/maven/artifact/Artifact;
at
org.apache.maven.plugin.ide.AbstractIdeSupportMojo.getProjectArtifact
s(AbstractIdeSupportMojo.java:550)
at
org.apache.maven.plugin.ide.AbstractIdeSupportMojo.doDependencyResolu
tion(AbstractIdeSupportMojo.java:425)
at org.apache.maven.plugin.ide.AbstractIdeSupportMojo.execute
(AbstractId
eSupportMojo.java:378)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo
(DefaultPlugi
nManager.java:399)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:519)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandalone
Goal(DefaultLifecycleExecutor.java:482)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal
(Defau
ltLifecycleExecutor.java:452)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
dleFailures(DefaultLifecycleExecutor.java:301)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
ts(DefaultLifecycleExecutor.java:268)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute
(DefaultLi
fecycleExecutor.java:137)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:316)
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
(DelegatingMethodAcces
sorImpl.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)
As fa as I can tell, this should just work. Unless I'm missing something?
Can anybody tell me what is causing the problem?
Thanks a lot
Andy Birchall
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