maven-plugin-plugin thinks there's no mojos when I use annotations

[Benson Margulies]

[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-plugin-plugin:3.0:helpmojo
(generated-helpmojo) on project maven-shade-plugin: Error extracting
plugin descriptor: 'No mojo definitions were found for plugin:
org.apache.maven.plugins:maven-shade-plugin.' -> [Help 1]

even though I've got:

@Mojo(name = "shade", defaultPhase = LifecyclePhase.PACKAGE,
threadSafe = false, requiresDependencyResolution =
ResolutionScope.RUNTIME)


on the class.

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[Tony Chemit]

On Fri, 29 Jun 2012 19:58:53 -0400
Benson Margulies <[hidden email]> wrote:

> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-plugin-plugin:3.0:helpmojo
> (generated-helpmojo) on project maven-shade-plugin: Error extracting
> plugin descriptor: 'No mojo definitions were found for plugin:
> org.apache.maven.plugins:maven-shade-plugin.' -> [Help 1]
>
> even though I've got:
>
> @Mojo(name = "shade", defaultPhase = LifecyclePhase.PACKAGE,
> threadSafe = false, requiresDependencyResolution =
> ResolutionScope.RUNTIME)
>
>
> on the class.

Yes that's because the helpmojo is inovked at generate-sources phase, but descriptor is now invoked at process-classes (to process annotations).

to avoid your problem just add in the maven-plugin-plugin this configuration :

<configuration>
  <skipErrorNoDescriptorsFound>true</skipErrorNoDescriptorsFound>
</configuration>

see http://maven.apache.org/plugin-tools/maven-plugin-plugin/examples/using-annotations.html

>
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--
Tony Chemit
--------------------
tél: [phone]
email: [hidden email]
http://www.codelutin.com

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[Benson Margulies]

THanks.


On Fri, Jun 29, 2012 at 8:04 PM, Tony Chemit <[hidden email]> wrote:

> On Fri, 29 Jun 2012 19:58:53 -0400
> Benson Margulies <[hidden email]> wrote:
>
>> [ERROR] Failed to execute goal
>> org.apache.maven.plugins:maven-plugin-plugin:3.0:helpmojo
>> (generated-helpmojo) on project maven-shade-plugin: Error extracting
>> plugin descriptor: 'No mojo definitions were found for plugin:
>> org.apache.maven.plugins:maven-shade-plugin.' -> [Help 1]
>>
>> even though I've got:
>>
>> @Mojo(name = "shade", defaultPhase = LifecyclePhase.PACKAGE,
>> threadSafe = false, requiresDependencyResolution =
>> ResolutionScope.RUNTIME)
>>
>>
>> on the class.
> Yes that's because the helpmojo is inovked at generate-sources phase, but descriptor is now invoked at process-classes (to process annotations).
>
> to avoid your problem just add in the maven-plugin-plugin this configuration :
>
> <configuration>
>  <skipErrorNoDescriptorsFound>true</skipErrorNoDescriptorsFound>
> </configuration>
>
> see http://maven.apache.org/plugin-tools/maven-plugin-plugin/examples/using-annotations.html
>
>>
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>> To unsubscribe, e-mail: [hidden email]
>> For additional commands, e-mail: [hidden email]
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>
>
>
> --
> Tony Chemit
> --------------------
> tél: [phone]
> email: [hidden email]
> http://www.codelutin.com
>
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