[
http://jira.codehaus.org/browse/MNG-4895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Benjamin Bentmann closed MNG-4895.
----------------------------------
Resolution: Fixed
Fix Version/s: 3.0.1
Assignee: Benjamin Bentmann
Fixed in [r1034880|http://svn.apache.org/viewvc?view=revision&revision=1034880].
> Plugins depending on 3rd party JARs that contain the Maven API can't be
> configured/run due to type incompatibilities
> --------------------------------------------------------------------------------------------------------------------
>
> Key: MNG-4895
> URL: http://jira.codehaus.org/browse/MNG-4895
> Project: Maven 2 & 3
> Issue Type: Bug
> Components: Plugins and Lifecycle
> Affects Versions: 2.2.1, 3.0
> Reporter: Benjamin Bentmann
> Assignee: Benjamin Bentmann
> Fix For: 3.0.1
>
>
> For communication between Maven core and plugins, the classes of the Maven
> API need to be loaded from the Maven core and not the plugin realm. Maven
> currently tries to accomplish this by filtering out plugin dependencies based
> on artifact coordinates. Despite the general maintenance issue when we
> refactor code/modules, this completely fails with errors like below when
> plugins depend on 3rd party JARs that contain a (non-relocated) copy of the
> Maven API as recently seen with Flex.
> {noformat}
> Caused by:
> org.codehaus.plexus.component.configurator.ComponentConfigurationException:
> Cannot assign configuration entry 'project' to 'class
> org.apache.maven.project.MavenProject' from '${project}', which is of type
> class org.apache.maven.project.MavenProject
> at
> org.codehaus.plexus.component.configurator.converters.AbstractConfigurationConverter.fromExpression(AbstractConfigurationConverter.java:149)
> at
> org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.fromConfiguration(ObjectWithFieldsConverter.java:80)
> at
> org.codehaus.plexus.component.configurator.converters.ComponentValueSetter.configure(ComponentValueSetter.java:247)
> at
> org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.processConfiguration(ObjectWithFieldsConverter.java:137)
> at
> org.codehaus.plexus.component.configurator.BasicComponentConfigurator.configureComponent(BasicComponentConfigurator.java:56)
> at
> org.apache.maven.plugin.DefaultPluginManager.populatePluginFields(DefaultPluginManager.java:1357)
> {noformat}
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.codehaus.org/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
