Examples with OptionalDependencySelector org.sonatype.aether.util.graph.selector.OptionalDependencySelector used on opensource projects

Example 1 with OptionalDependencySelector

use of org.sonatype.aether.util.graph.selector.OptionalDependencySelector in project karaf by apache.

the class Dependency30Helper method getDependencyTree.

private DependencyNode getDependencyTree(Artifact artifact) throws MojoExecutionException {
    try {
        CollectRequest collectRequest = new CollectRequest(new Dependency(artifact, "compile"), null, projectRepositories);
        DefaultRepositorySystemSession session = new DefaultRepositorySystemSession(repositorySystemSession);
        session.setDependencySelector(new AndDependencySelector(new OptionalDependencySelector(), new ScopeDependencySelector1(), new ExclusionDependencySelector()));
        DependencyGraphTransformer transformer = new ChainedDependencyGraphTransformer(new ConflictMarker(), new JavaEffectiveScopeCalculator(), new JavaDependencyContextRefiner());
        session.setDependencyGraphTransformer(transformer);
        CollectResult result = repositorySystem.collectDependencies(session, collectRequest);
        return result.getRoot();
    } catch (DependencyCollectionException e) {
        throw new MojoExecutionException("Cannot build project dependency tree", e);
    }
}