Hi!
I would like to use the following code to extract an EAR and all of its jars
inside a Mojo.
/**
* The archive manager.
* @component
* @required
*/
private ArchiverManager archiverManager;
....
UnArchiver unArchiver = archiverManager.getUnArchiver( "zip" );
unArchiver.setSourceFile( source );
unArchiver.setDestDirectory( destDir );
unArchiver.extract();
But I get NPE. It seems that in DefaultArchiverManager the contextualize method
wasn't called.
I also tried the exclusions around dependency declaration, but does not work.
I have no idea how to use the plexus component.
At least some ideas, which classes should I use to unpack an EAR and its jars.
I have to transfer some stubs generated by WebSphere EjbDeploy blackbox which
does not create correct client jar.
Thanks
Tibor
________________________________________
Feladó: Andreas Gies [EMAIL PROTECTED]
Küldve: 2008. július 28. 19:17
Címzett: Maven Users List
Tárgy: [SPAM] - Re: Using a Pleus component in a plugin - Bayesian Filter
detected spam
Thanks again,
the exclusions did the trick and the following code now works:
/**
* To look up Archiver/UnArchiver implementations
*
* @component
* @required
*/
protected ArchiverManager archiverManager;
public void execute() throws MojoExecutionException,
MojoFailureException {
getLog().info("Packaging ESB application: ");
getLog().info("Project : " + artifactId);
getLog().info("Group : " + groupId);
getLog().info("Version : " + version);
getLog().info("Source : " + sourceDirectory);
getLog().info("Build : " + buildDirectory);
getLog().info("XAR : " + xarDirectory);
File archiveFile = new File(buildDirectory, finalName + ".xar");
try {
getLog().info("Creating archive : " + archiveFile.getAbsolutePath());
Archiver archiver = archiverManager.getArchiver("zip");
archiver.setDestFile(archiveFile);
//archiver.addDirectory(new File(buildDirectory, xarDirectory));
archiver.addDirectory(new File("generated-src/" + xarDirectory));
archiver.createArchive();
} catch(Exception e) {
throw new MojoExecutionException("Failed to create ESB archive " +
archiveFile.getAbsolutePath(), e);
}
}
My final question is...Where is the source of knowledge to know about
the inclusions / exclusions i would code in my pom? Is there a way of
telling or is it just experience ?
Thanks again
Andreas
Olivier Lamy schrieb:
> If you use plexus-archiver you have to add some exclusions in your pom.
>
> <dependency>
> <groupId>org.codehaus.plexus</groupId>
> <artifactId>plexus-archiver</artifactId>
> <version>1.0-alpha-9</version>
> <exclusions>
> <exclusion>
> <groupId>org.codehaus.plexus</groupId>
> <artifactId>plexus-container-default</artifactId>
> </exclusion>
> <exclusion>
> <groupId>org.codehaus.plexus</groupId>
> <artifactId>plexus-component-api</artifactId>
> </exclusion>
> </exclusions>
> </dependency>
>
> --
> Olivier
>
>
>
> 2008/7/28 Andreas Gies <[EMAIL PROTECTED]>:
>
>> Thank you for the hint,
>>
>> I have changed my code so that it directly references the Archiver now. Now
>> I get the output below output from the plugin.
>> I think there might be an incompatibbility of the plugins. Perhaps someone
>> could give me a hint how I could debug this?
>> In general, if I want to use a component that has the Contextualize
>> interface implemented...do I need to pass the
>> Plexus context explicitly to that component or does the framework do this
>> magically. Moreover, the documentation
>> says that I *should* implement the Contextualize interface if I plan to use
>> plexus components. Even if I do this, the
>> contextualize method is never called ...
>>
>> A pointer at a good example would really be great. For the acute problem I
>> have atteched My plugin code and the pom.xml.
>>
>>
>> Thanks
>> Andreas
>>
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