request.setUserProperties(session.getUserProperties());
            }

            MavenExecutionRequest req = session.getRequest();
            if (req != null) {
                request.setRemoteRepositories(req.getRemoteRepositories());
            }
        } else {
            Properties props = new Properties();
            EnvironmentUtils.addEnvVars(props);
            props.putAll(System.getProperties());

        injectSession(request);
        request.setArtifact(artifact);
        request.setLocalRepository(localRepository);
        request.setRemoteRepositories(remoteRepositories);
        request.setResolveManagedVersions(resolveManagedVersions);
        return retrieve(request);
    }

    @Override

                .setShowErrors(true)
                .setPluginGroups(Arrays.asList("org.apache.maven.plugins"))
                .setLocalRepository(getLocalRepository())
                .setRemoteRepositories(getRemoteRepositories())
                .setPluginArtifactRepositories(getPluginArtifactRepositories())
                .setGoals(Arrays.asList("package"));

        if (pom != null) {

        ArtifactResolutionRequest request = new ArtifactResolutionRequest()
                .setArtifact(artifact)
                .setResolveRoot(true)
                .setResolveTransitively(true)
                .setRemoteRepositories(getRemoteRepositories())
                .setLocalRepository(getLocalRepository());

        DefaultRepositorySystemSession session = new DefaultRepositorySystemSession();
        LocalRepository localRepo =

                setArtifactDependencies(artifacts)
                .setManagedVersionMap(managedVersions)
                .setLocalRepository(localRepository)
                .setRemoteRepositories(remoteRepositories)
                .setCollectionFilter(filter)
                .setListeners(listeners);

        injectSession2(request, legacySupport.getSession());

            List<ConflictResolver> conflictResolvers) {
        ArtifactResolutionRequest request = new ArtifactResolutionRequest();
        request.setLocalRepository(localRepository);
        request.setRemoteRepositories(remoteRepositories);
        injectSession(request);
        return collect(
                artifacts, originatingArtifact, managedVersions, request, source, filter, listeners, conflictResolvers);
    }

            throws RepositoryMetadataResolutionException {
        RepositoryRequest request = new DefaultRepositoryRequest();
        request.setLocalRepository(localRepository);
        request.setRemoteRepositories(remoteRepositories);
        resolve(metadata, request);
    }

    @Override
    public void resolve(RepositoryMetadata metadata, RepositoryRequest request)