Skip to main content
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [List Home]
Re: [m2e-dev] dependency:unpack fails in m2e with workspace resolution 
m2e 1.0.0 is expected to skip this execution.

As I mentioned, m2e will create "plugin execution not covered" error
marker. The error marker has a quick fix to suppress it via pom.xml
configuration.

--
Regards,
Igor

On 11-06-08 12:23 AM, Derek Lewis wrote:

I suppose doing nothing would be better than doing the wrong thing.
What seemed to be happening in my build was that once m2e threw that
error, it stopped processing the project.  For example, the project has
a file in src/test/resources that I modified, but the modified file
wasn't being copied into target/test-classes, and I thought it might
have been because process-resources was failing due to the unpack.  If
it's marked as unsupported, as you've mentioned, will m2e skip that
execution, and carry on with the rest of the resources properly?  That
behaviour would be perfectly sufficient for what I'm trying to do.

On 7 June 2011 19:56, Igor Fedorenko <igor@xxxxxxxxxxxxxx
<mailto:igor@xxxxxxxxxxxxxx>> wrote:

    Can you describe desired behaviour in some details? Do you expect m2e to
    honour maven-jar-plugin configuration of ep-search project, for example?
    Should dependency:unpack happen incrementally. whenever anything under
    ep-search/target/classes changes? What if ep-search has some
    dependency:unpack magic of it's own, should m2e follow that too?

    We could not find a good general answer to these questions, so 1.0.0
    will mark dependency:unpack as unsupported (see still unfinished [1])
    but will ignore it otherwise.

    m2e can be configured or extended to do something smarter (it is not too
    late in other words, this kind of changes can happen without touching
    m2e itself), but at this point we don't know what this smarter logic
    should be or at least how to implement it.

    [1] http://wiki.eclipse.org/M2E_plugin_execution_not_covered

    --
    Regards,
    Igor


    On 11-06-07 8:39 PM, Derek Lewis wrote:

        I ran across another incarnation of this rather old bug today:
        http://jira.codehaus.org/browse/MDEP-187

        With this in our pom:
        <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-dependency-plugin</artifactId>
        <executions>
        <execution>
        <id>unpack</id>
        <phase>process-resources</phase>
        <goals>
        <goal>unpack</goal>
        </goals>
        </execution>
        </executions>
        <configuration>
        <artifactItems>
        <artifactItem>
        <groupId>com.elasticpath</groupId>
        <artifactId>ep-search</artifactId>
        <overWrite>true</overWrite>
        <outputDirectory>target/</outputDirectory>
        <includes>...</includes>
        </artifactItem>
        </artifactItems>
        </configuration>
        </plugin>

        and com.elasticpath:ep-search open in Eclipse, and workspace
        resolution
        enabled, I get this error:
        org.apache.maven.lifecycle.LifecycleExecutionException: Failed to
        execute goal
        org.apache.maven.plugins:maven-dependency-plugin:2.1:unpack
        (unpack) on project ep-search-itest: Error unpacking file:
        /home/dlewis/projects/maven-migration-testing/ep/ep-search/target/classes
        to:
        /home/dlewis/projects/maven-migration-testing/ep/ep-search-itest/target

        Is there any possibility of getting this fixed before the final
        1.0.0
        goes out in Eclipse 3.7, or is it too late for that?



        _______________________________________________
        m2e-dev mailing list
        m2e-dev@xxxxxxxxxxx <mailto:m2e-dev@xxxxxxxxxxx>
        https://dev.eclipse.org/mailman/listinfo/m2e-dev

    _______________________________________________
    m2e-dev mailing list
    m2e-dev@xxxxxxxxxxx <mailto:m2e-dev@xxxxxxxxxxx>
    https://dev.eclipse.org/mailman/listinfo/m2e-dev




_______________________________________________
m2e-dev mailing list
m2e-dev@xxxxxxxxxxx
https://dev.eclipse.org/mailman/listinfo/m2e-dev

Back to the top