On Jun 19, 2014, at 6:36 PM, William Ferguson <william.fergu...@xandar.com.au>
wrote:
> Hi Dan,
>
> if the ArtifactResolutionResult contains the deps for the Artifact in the
> request then that's exactly what I want. However I can't see that it does.
> What am I missing?
ArtifactResolutionResult.getArtifacts() is a list of all the artifacts that it
resolved.
> NB the resolution also needs to be able to resolve Artifacts in the
> reactor. I'm pretty certain that
>
> @Component
> private org.apache.maven.repository.RepositorySystem repository;
>
> is only going to resolve from the local repo, not the reactor, right?
This I don’t know. I haven’t tried to have it resolve anything in the reactor.
Dan
> William
>
>
> On Fri, Jun 20, 2014 at 4:58 AM, Daniel Kulp <dk...@apache.org> wrote:
>
>>
>> For Aries, I ended up doing:
>>
>>
>> @Component
>> private org.apache.maven.repository.RepositorySystem repository;
>>
>> private File resolve(String artifactDescriptor) {
>> String[] s = artifactDescriptor.split(":");
>>
>> String type = (s.length >= 4 ? s[3] : "jar");
>> Artifact artifact = repository.createArtifact(s[0], s[1], s[2],
>> type);
>>
>> ArtifactResolutionRequest request = new
>> ArtifactResolutionRequest();
>> request.setArtifact(artifact);
>>
>> request.setResolveRoot(true).setResolveTransitively(false);
>> request.setServers( session.getRequest().getServers() );
>> request.setMirrors( session.getRequest().getMirrors() );
>> request.setProxies( session.getRequest().getProxies() );
>> request.setLocalRepository(session.getLocalRepository());
>>
>> request.setRemoteRepositories(session.getRequest().getRemoteRepositories());
>> repository.resolve(request);
>> return artifact.getFile();
>> }
>>
>> If you set “setResolveTransitively(true)” then the
>> ArtifactResolutionResponse would have all the deps available in it.
>>
>> That seems to work for both Maven 3.0 and 3.1/3.2.
>>
>> Dan
>>
>>
>> Op Thu, 19 Jun 2014 00:01:52 +0200 schreef William Ferguson <
>> william.fergu...@xandar.com.au>:
>>
>>> I asked on maven-users but didn't get any viable responses. So I'm hoping
>>> someone here can help.
>>>
>>> --------------------------
>>> I have a Mojo that needs to work with Maven 3.0.* and 3.1+
>>>
>>> In the Mojo I have an Artifact and I need to resolve it's dependencies.
>> How
>>> can/should I do it?
>>>
>>> If I can resolve the Artifact to a MavenProject then I can use
>>> DependencyGraphBuilder (from maven-dependency-tree) to construct a graph
>> of
>>> the deps. But I'm struggling to make the Artifact to MavenProject
>>> conversion happen.
>>>
>>> I thought that If I could get a URL to the Artifact's POM file then I
>> could
>>> use DefaultMavenRuntime (maven-runtime) to resolve the URL into a
>>> MavenProject. But
>>>
>>> 1. I can't work out how to get a URL to the artifact's POM file (it
>>> needs to handle both reactor artifacts and repo artifacts)
>>> 2. Even with a URL to the POM file, MavenRuntime#getProject) is
>>> returning null.
>>>
>>> Can someone please point me in the right direction?
>>> Am I even on the right path or is there a much more straight forward way
>> of
>>> getting the dependencies for the Artifact?
>>> --------------------------
>>>
>>> William
>>
>>
>> --
>> Daniel Kulp
>> dk...@apache.org - http://dankulp.com/blog
>> Talend Community Coder - http://coders.talend.com
>>
>>
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>>
--
Daniel Kulp
dk...@apache.org - http://dankulp.com/blog
Talend Community Coder - http://coders.talend.com
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