this.pom = pom;

        return this;
    }

    @Override
    public List<RemoteRepository> getRepositories() {
        return repositories;
    }

    @Override
    public DefaultPluginVersionRequest setRepositories(List<RemoteRepository> repositories) {
        if (repositories != null) {
            this.repositories = Collections.unmodifiableList(repositories);

        this.pom = pom;

        return this;
    }

    @Override
    public List<RemoteRepository> getRepositories() {
        return repositories;
    }

    @Override
    public DefaultPluginPrefixRequest setRepositories(List<RemoteRepository> repositories) {
        if (repositories != null) {
            this.repositories = Collections.unmodifiableList(repositories);

     * @return This request, never {@code null}.
     */
    PluginVersionRequest setRepositories(List<RemoteRepository> repositories);

    /**
     * Gets the session to use for repository access.
     *
     * @return The repository session or {@code null} if not set.
     */
    RepositorySystemSession getRepositorySession();

    /**
     * Sets the session to use for repository access.

                    if (result.getRepository() instanceof RemoteRepository remoteRepository) {
                        subRequest.setRepositories(Collections.singletonList(remoteRepository));
                    } else {
                        subRequest.setRepositories(request.getRepositories());
                    }
                    VersionResult subResult = resolveVersion(session, subRequest);

     * @return This request, never {@code null}.
     */
    PluginPrefixRequest setRepositories(List<RemoteRepository> repositories);

    /**
     * Gets the session to use for repository access.
     *
     * @return The repository session or {@code null} if not set.
     */
    RepositorySystemSession getRepositorySession();

    /**
     * Sets the session to use for repository access.

    public List<ArtifactRepository> getRepositories() {
        if (repositories == null) {
            return Collections.emptyList();
        }

        return Collections.unmodifiableList(repositories);
    }

    public MetadataResolutionResult setRepositories(final List<ArtifactRepository> repositories) {
        this.repositories = repositories;

            CollectRequest request = new CollectRequest();
            request.setRequestContext(REPOSITORY_CONTEXT);
            request.setRepositories(repositories);
            request.setRoot(new org.eclipse.aether.graph.Dependency(pluginArtifact, null));
            for (Dependency dependency : plugin.getDependencies()) {

    public List<ArtifactRepository> getRepositories() {
        if (repositories == null) {
            return Collections.emptyList();
        }

        return Collections.unmodifiableList(repositories);
    }

    public ArtifactResolutionResult setRepositories(final List<ArtifactRepository> repositories) {
        this.repositories = repositories;

        }

        CollectRequest collect = new CollectRequest();
        collect.setRootArtifact(RepositoryUtils.toArtifact(project.getArtifact()));
        collect.setRequestContext("project");
        collect.setRepositories(project.getRemoteProjectRepositories());

        if (project.getDependencyArtifacts() == null) {
            for (Dependency dependency : project.getDependencies()) {
                if (dependency.getGroupId() == null

            ModelBase target, ModelBase source, boolean sourceDominant, Map<Object, Object> context) {
        List<Repository> src = source.getRepositories();
        if (!src.isEmpty()) {
            List<Repository> tgt = target.getRepositories();
            Map<Object, Repository> merged = new LinkedHashMap<>((src.size() + tgt.size()) * 2);

            List<Repository> dominant, recessive;