Re: [m2e-users] Antwort: Re: Ignoring the enforcer plugin

[Igor Fedorenko <igor@xxxxxxxxxxxxxx>]

lifecycle-mapping is only expected to be used inside <pluginManagement/>
pom.xml section, and Maven itself does not perform any validation of
lifecycle-mapping poms, etc. Some projects put lifecycle-mapping to
special profile activated inside m2e only to be extra sure m2e
configuration is not affecting their command line builds.

--
Regards,
Igor


On 11-06-08 5:28 AM, Thorsten Heit wrote:
> Hi,
>
>  > Adding the following to the pluginManagement section did the trick
> for me:
>  >
>  > <plugin>
>  > <groupId>org.eclipse.m2e</groupId>
>  > <artifactId>lifecycle-mapping</artifactId>
>  > <version>1.0.0</version>
>  > <configuration>
>  > <lifecycleMappingMetadata>
>  > <pluginExecutions>
>  > <pluginExecution>
>  > <pluginExecutionFilter>
>  > <groupId>org.apache.maven.plugins</groupId>
>  > <artifactId>maven-enforcer-plugin</artifactId>
>  > <versionRange>[1.0,)</versionRange>
>  > <goals>
>  > <goal>enforce</goal>
>  > </goals>
>  > </pluginExecutionFilter>
>  > <action>
>  > <ignore></ignore>
>  > </action>
>  > </pluginExecution>
>  > </pluginExecutions>
>  > </lifecycleMappingMetadata>
>  > </configuration>
>  > </plugin>
>
> I recently added a similar section to one of my POMs, but for the
> axistools-maven-plugin instead of m-enforcer-p.
>
> Typing "mvn versions:display-dependency-updates
> versions:display-plugin-updates" on a command line results in a couple
> of warnings:
>
> thorsten$ mvn versions:display-dependency-updates
> versions:display-plugin-updates
> [INFO] Scanning for projects...
> Downloading:
> http://7iv05-server-1/nexus/content/groups/public/org/eclipse/m2e/lifecycle-mapping/1.0.0/lifecycle-mapping-1.0.0.pom
>
> [WARNING] The POM for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 is
> missing, no dependency information available
> [WARNING] Failed to retrieve plugin descriptor for
> org.eclipse.m2e:lifecycle-mapping:1.0.0: Plugin
> org.eclipse.m2e:lifecycle-mapping:1.0.0 or one of its dependencies could
> not be resolved: Failed to read artifact descriptor for
> org.eclipse.m2e:lifecycle-mapping:jar:1.0.0
> (...)
>
> This warning appears three times.
>
> Question: Where does this plugin come from? Is it downloadable
> somewhere? If yes, at what address? I can't find it neither in central
> nor in oss.sonatype.org...
>
>
> Regards
>
> Thorsten
>
>
>
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